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JP2007022043A - Method for manufacturing tire with pedestal - Google Patents

Method for manufacturing tire with pedestal Download PDF

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Publication number
JP2007022043A
JP2007022043A JP2005211756A JP2005211756A JP2007022043A JP 2007022043 A JP2007022043 A JP 2007022043A JP 2005211756 A JP2005211756 A JP 2005211756A JP 2005211756 A JP2005211756 A JP 2005211756A JP 2007022043 A JP2007022043 A JP 2007022043A
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JP
Japan
Prior art keywords
tire
pedestal
base
electronic component
pedestal member
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
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JP2005211756A
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Japanese (ja)
Inventor
Yoichi Watanabe
洋一 渡辺
Yoshihiko Ichikawa
良彦 市川
Yosuke Kondo
陽祐 近藤
Atsuro Uchiumi
敦郎 内海
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Bridgestone Corp
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Bridgestone Corp
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Publication date
Application filed by Bridgestone Corp filed Critical Bridgestone Corp
Priority to JP2005211756A priority Critical patent/JP2007022043A/en
Publication of JP2007022043A publication Critical patent/JP2007022043A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02Signalling devices actuated by tyre pressure
    • B60C23/04Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0491Constructional details of means for attaching the control device
    • B60C23/0493Constructional details of means for attaching the control device for attachment on the tyre

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Fluid Pressure (AREA)
  • Tires In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Tyre Moulding (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To ensure that impairing a bladder 35 is sufficiently inhibited when a pedestral 9 for fitting an electronic component is mounted on an inner liner 7. <P>SOLUTION: A first pedestral member 25 is applied to the inner liner 7 of a green tire 5', the pedestal 9 for fitting an electronic component is set to the inner liner 7, and a second pedestral member 27 is protected by an elastically deformable cover 33. Further, the green tire 5' is vulcanized while pressurizing the green tire 5' internally with the help of the bladder 35 and thus a tire 5 of a specified finished product shape is vulcanization-molded from the green tire 5', and the first pedestral member 25 is bonded to the inner liner 7 through a cross-linking reaction and the cover 33 is removed from the pedestral 9 for fitting an electronic component. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

本発明は、電子部品取付用台座がタイヤにおけるインナーライナーに取付けられた台座付タイヤを製造するための台座付タイヤの製造方法に関する。   The present invention relates to a method for manufacturing a tire with a pedestal for manufacturing a tire with a pedestal in which an electronic component mounting base is attached to an inner liner of the tire.

近年、トランスポンダ等の電子部品をタイヤに取付けるための電子部品取付用台座について様々なものがあり、その中には、前記タイヤから入力された外力によって大きく変形しないように、ゴム材料からなる第1台座部材と剛性材料からなる第2台座部材を重合してなる複合材料タイプの電子部品取付台座がある。ここで、前記第1台座部材部材は、前記タイヤにおけるインナーライナーに取付可能な第1取付面を有してあって、前記第2台座部材は、前記電子部品を取付可能な第2取付面を有している。   2. Description of the Related Art In recent years, there are various electronic component mounting bases for mounting electronic components such as transponders to tires. Among them, there is a first made of a rubber material so as not to be greatly deformed by an external force input from the tire. There is a composite material type electronic component mounting base obtained by superposing a base member and a second base member made of a rigid material. Here, the first pedestal member member has a first attachment surface that can be attached to an inner liner of the tire, and the second pedestal member has a second attachment surface to which the electronic component can be attached. Have.

そして、前記複合材料タイプの電子部品取付用台座をタイヤのインナーライナーに取付ける場合は、次のように行う。   And when attaching the base for electronic component attachment of the composite material type to the inner liner of the tire, it is carried out as follows.

即ち、取付態様の1つ目としては、前記第1台座部材の前記第1取付面又は前記タイヤにおける前記インナーライナーに接着剤を塗布する。そして、前記第1台座部材を前記タイヤにおける前記インナーライナーに貼り付けて、前記複合材料タイプの電子部品取付用台座を前記タイヤにおける前記インナーライナーに接着剤によって接着する。   That is, as a first mounting mode, an adhesive is applied to the first mounting surface of the first base member or the inner liner of the tire. The first base member is attached to the inner liner of the tire, and the composite material type electronic component mounting base is bonded to the inner liner of the tire with an adhesive.

取付態様の2つ目としては、前記第1台座部材を生タイヤにおけるインナーライナーに貼り付けて、前記複合材料タイプの電子部品取付用台座を前記インナーライナーにセットする。そして、ブラダーによって前記生タイヤの内側から加圧しつつ、前記生タイヤを加硫することによって、前記生タイヤから所定の製品形状の前記タイヤを加硫成型すると共に、前記第1台座部材を前記タイヤにおける前記インナーライナーに架橋反応によって接着する。   As a second mounting mode, the first pedestal member is attached to an inner liner of a raw tire, and the composite material type electronic component mounting pedestal is set on the inner liner. Then, the raw tire is vulcanized while being pressurized from the inside of the raw tire by a bladder, whereby the tire having a predetermined product shape is vulcanized and molded from the raw tire, and the first pedestal member is attached to the tire. It adheres to the inner liner by a crosslinking reaction.

なお、本発明に関連する先行技術として、特許文献1及び特許文献2に示すものがある。
特開2000−168321号公報 特開平9−136517号公報
In addition, there exists a thing shown to patent document 1 and patent document 2 as a prior art relevant to this invention.
JP 2000-168321 A JP-A-9-136517

ところで、前者の取付態様にあっては、前記電子部品取付用台座と前記インナーライナーとの接着性を十分に確保することができず、前記電子部品取付用台座が前記インナーライナーから剥離し易いという問題がある。   By the way, in the former mounting mode, the adhesiveness between the electronic component mounting base and the inner liner cannot be sufficiently secured, and the electronic component mounting base is easily peeled off from the inner liner. There's a problem.

一方、後者の取付態様にあっては、前記電子部品取付用台座と前記インナーライナーとの接着性を十分に確保することができるものの、前記タイヤの加硫成型中に、前記ブラダーが剛性材料からなる前記第2台座部材側に押し付けられて、前記ブラダーに局所的に大きな荷重が働くことになる。そのため、前記電子部品取付用台座を前記インナーライナーに取付ける際に、前記ブラダーに損傷が生じ易くなるという問題がある。   On the other hand, in the latter mounting mode, although the adhesiveness between the electronic component mounting base and the inner liner can be sufficiently secured, the bladder is made of a rigid material during the vulcanization molding of the tire. As a result, the load is pressed against the second pedestal member, and a large load is locally applied to the bladder. Therefore, there is a problem that the bladder is easily damaged when the electronic component mounting base is mounted on the inner liner.

そこで、本発明は、前記タイヤの加硫成型中に、前記ブラダーが剛性材料からなる前記第2台座部材側に押し付けられても、前記ブラダーに局所的に大きな荷重が働くことがない、新規な構成の台座付タイヤの製造方法を提供することを目的とする。   Therefore, the present invention provides a novel, in which a large load does not act locally on the bladder even if the bladder is pressed against the second pedestal member made of a rigid material during vulcanization molding of the tire. It aims at providing the manufacturing method of the tire with a base of a structure.

本発明の第1の特徴は、ゴム材料からなる第1台座部材と剛性材料からなる第2台座部材を重合してなる電子部品取付用台座がタイヤにおけるインナーライナーに取付けられた台座付タイヤを製造するための台座付タイヤの製造方法において、前記第1台座部材を生タイヤにおけるインナーライナーに貼り付けて、前記電子部品取付用台座を前記インナーライナーにセットする台座セット工程と、前記台座セット工程が終了した後に、弾性変形可能なカバーによって前記第2台座部材を覆うように保護する保護工程と、前記保護工程が終了した後に、ブラダーによって前記生タイヤの内側から加圧しつつ、前記生タイヤを加硫することによって、前記生タイヤから所定の製品形状の前記タイヤを加硫成型すると共に、前記第1台座部材を前記タイヤにおける前記インナーライナーに架橋反応によって接着する加硫工程と、前記加硫工程が終了した後に、前記カバーを前記電子部品取付用台座から取外すカバー取外し工程と、を具備したことである。   A first feature of the present invention is to manufacture a tire with a pedestal in which an electronic component mounting pedestal formed by superposing a first pedestal member made of a rubber material and a second pedestal member made of a rigid material is attached to an inner liner of the tire. In the method of manufacturing a tire with a pedestal for carrying out, a pedestal setting step of attaching the first pedestal member to an inner liner in a raw tire and setting the electronic component mounting pedestal on the inner liner; and the pedestal setting step, After the completion, the protection step of protecting the second pedestal member so as to cover the second pedestal member with an elastically deformable cover, and after the protection step, the raw tire is added while being pressurized from the inside of the raw tire by a bladder. By vulcanizing, the tire having a predetermined product shape is vulcanized from the raw tire, and the first pedestal member is A vulcanizing step of bonding by cross-linking reaction to the inner liner in the tire, after the vulcanization step has been completed, is to the cover equipped with a, a cover removal step of removing from the electronic component mounting pedestal.

なお、電子部品とは、例えば、トランスポンダ、タイヤ内圧監視装置等のことをいう。   In addition, an electronic component means a transponder, a tire internal pressure monitoring apparatus, etc., for example.

第1の特徴によると、前記ブラダーによって前記生タイヤの内側から加圧しつつ、前記生タイヤを加硫する前に、弾性変形可能な前記カバーによって前記第2台座部材を覆うように保護しているため、前記タイヤの加硫成型中に、前記ブラダーが剛性材料からなる前記第2台座部材側に押し付けられても、前記カバーが弾性変形することによって緩衝材としての機能を発揮し、前記ブラダーに局所的に大きな荷重が働くことがない。   According to the first feature, the second pedestal member is protected by the cover that can be elastically deformed before vulcanizing the raw tire while being pressurized from the inside of the raw tire by the bladder. Therefore, during the vulcanization molding of the tire, even if the bladder is pressed against the second pedestal member side made of a rigid material, the cover elastically deforms to exert a function as a cushioning material. A large load does not work locally.

本発明の第2の特徴は、ゴム材料からなる第1台座部材と剛性材料からなる第2台座部材を重合してなる電子部品取付用台座がタイヤにおけるインナーライナーに取付けられた台座付タイヤを製造するための台座付タイヤの製造方法において、弾性変形可能なカバーによって前記第2台座部材を覆うように保護する保護工程と、前記保護工程が終了した後に、前記第1台座部材を生タイヤにおけるインナーライナーに貼り付けて、前記電子部品取付用台座を前記インナーライナーにセットする台座セット工程と、前記台座セット工程が終了した後に、ブラダーによって前記生タイヤの内側から加圧しつつ、前記生タイヤを加硫することによって、前記生タイヤから所定の製品形状の前記タイヤを加硫成型すると共に、前記第1台座部材を前記タイヤにおける前記インナーライナーに架橋反応によって接着する加硫工程と、前記加硫工程が終了した後に、前記カバーを前記電子部品取付用台座から取外すカバー取外し工程と、を具備したことである。   According to a second aspect of the present invention, a tire with a pedestal in which an electronic component mounting pedestal formed by superposing a first pedestal member made of a rubber material and a second pedestal member made of a rigid material is attached to an inner liner of the tire is manufactured. In the manufacturing method of a tire with a pedestal for carrying out, a protection process for covering the second pedestal member with an elastically deformable cover, and after the protection process is finished, the first pedestal member is an inner part of the raw tire. A pedestal setting step of attaching the electronic component mounting base to the inner liner, and attaching the raw tire while applying pressure from the inside of the raw tire by a bladder after the base setting step is completed. By vulcanizing, the tire having a predetermined product shape is vulcanized from the raw tire, and the first pedestal member is A vulcanizing step of bonding by cross-linking reaction to the inner liner in the tire, after the vulcanization step has been completed, is to the cover equipped with a, a cover removal step of removing from the electronic component mounting pedestal.

なお、電子部品とは、例えば、トランスポンダ、タイヤ内圧監視装置等のことをいう。   In addition, an electronic component means a transponder, a tire internal pressure monitoring apparatus, etc., for example.

第2の特徴によると、前記ブラダーによって前記生タイヤの内側から加圧しつつ、前記生タイヤを加硫する前に、弾性変形可能な前記カバーによって前記第2台座部材を覆うように保護しているため、前記タイヤの加硫成型中に、前記ブラダーが剛性材料からなる前記第2台座部材側に押し付けられても、前記カバーが弾性変形することによって緩衝材としての機能を発揮し、前記ブラダーに局所的に大きな荷重が働くことがない。   According to the second feature, the second pedestal member is protected by the elastically deformable cover before vulcanizing the raw tire while being pressurized from the inside of the raw tire by the bladder. Therefore, during the vulcanization molding of the tire, even if the bladder is pressed against the second pedestal member side made of a rigid material, the cover elastically deforms to exert a function as a cushioning material. A large load does not work locally.

本発明の第3の特徴は、第1の特徴に加えて、前記台座セット工程を開始する前に、前記第1台座部材の重合面、前記第2台座部材の重合面の少なくとも一方の重合面に加硫接着剤を塗布して、前記第1台座部材と前記第2台座部材を重合させることにより、前記第1台座部材の重合面と前記第2台座部材の重合面を接着する台座部材接着工程と、を具備したことである。   According to a third feature of the present invention, in addition to the first feature, before starting the pedestal setting step, at least one of the overlapping surfaces of the first pedestal member and the overlapping surface of the second pedestal member. Applying a vulcanized adhesive to the first pedestal member and the second pedestal member to polymerize the first pedestal member and the second pedestal member to bond the pedestal member adhesion A process.

本発明の第4の特徴は、第2の特徴に加えて、前記保護工程を開始する前に、前記第1台座部材の重合面、前記第2台座部材の重合面の少なくとも一方の重合面に加硫接着剤を塗布して、前記第1台座部材と前記第2台座部材を重合させることにより、前記第1台座部材の重合面と前記第2台座部材の重合面を接着する台座部材接着工程と、を具備したことである。   According to a fourth aspect of the present invention, in addition to the second feature, before the protection step is started, at least one of the overlapping surfaces of the first pedestal member and the overlapping surface of the second pedestal member A pedestal member bonding step for bonding the overlapping surface of the first pedestal member and the overlapping surface of the second pedestal member by applying a vulcanized adhesive and polymerizing the first pedestal member and the second pedestal member. And having provided.

本発明の第5の特徴は、第1の特徴又は第2の特徴に加えて、前記加硫工程中に、前記第1台座部材を加硫して、前記第1台座部材の重合面と前記第2台座部材の重合面を架橋反応によって接着することである。   According to a fifth feature of the present invention, in addition to the first feature or the second feature, the first pedestal member is vulcanized during the vulcanization step, and the overlapping surface of the first pedestal member and the first surface It is to adhere | attach the superposition | polymerization surface of a 2nd base member by bridge | crosslinking reaction.

本発明の第6の特徴は、第1の特徴から第5の特徴のうちいずれかの特徴に加えて、前記カバーは、ゴムシートと耐熱フィルムを重合してなるものであって、前記保護工程にあっては、前記耐熱フィルムを前記第2台座部材に接触させつつ、前記カバーによって前記第2台座部材を覆うように保護することである。   According to a sixth aspect of the present invention, in addition to any one of the first to fifth aspects, the cover is formed by polymerizing a rubber sheet and a heat-resistant film, and the protection step In this case, the heat-resistant film is protected so as to cover the second pedestal member with the cover while bringing the heat-resistant film into contact with the second pedestal member.

なお、前記ゴムシートと前記耐熱フィルムを重合とは、前記ゴムシートに前記耐熱フィルムがコーティングされていることも含む意である。   The polymerization of the rubber sheet and the heat-resistant film includes that the rubber sheet is coated with the heat-resistant film.

第6の特徴によると、前記耐熱フィルムを前記第2台座部材に接触させつつ、前記カバーによって前記第2台座部材を覆うように保護しているため、前記タイヤの加硫成型後における前記カバーと前記第1台座部材との密着頻度を少なくすることができる。   According to the sixth feature, since the heat-resistant film is in contact with the second pedestal member and protected by the cover so as to cover the second pedestal member, the cover after the vulcanization molding of the tire, The frequency of close contact with the first pedestal member can be reduced.

本発明の第7の特徴は、第1の特徴から第6の特徴のうちのいずれかの特徴に加えて、前記加硫工程を開始する前に、予め前記第1台座部材は半加硫されていることである。   According to a seventh feature of the present invention, in addition to any one of the first to sixth features, the first base member is semi-vulcanized in advance before starting the vulcanization step. It is that.

第7の特徴によると、前記加硫工程を開始する前に、予め前記第1台座部材は半加硫されているため、前記タイヤの加硫成型中(具体的には、生タイヤの加硫中)における前記第1台座部材の流動性(前記第1台座部材を構成するゴム材料の流動性)を低下させて、前記電子部品取付用台座の変形を小さくすることができる。   According to the seventh feature, since the first base member is semi-vulcanized in advance before starting the vulcanization step, the tire is being vulcanized and molded (specifically, the vulcanization of the raw tire). The fluidity of the first pedestal member (in the middle) (the fluidity of the rubber material constituting the first pedestal member) can be reduced, and the deformation of the pedestal for mounting the electronic component can be reduced.

本発明の第8の特徴は、第1の特徴から第7の特徴のうちのいずれかの特徴に加えて、前記カバー取外し工程が終了した後に、電子部品を前記第2台座部材の取付面に取付ける電子部品取付工程と、を具備したことである。   According to an eighth feature of the present invention, in addition to any one of the first to seventh features, the electronic component is attached to the mounting surface of the second pedestal member after the cover removing step is completed. And an electronic component mounting step for mounting.

請求項1から請求項8のうちのいずれかの請求項に記載の発明によれば、前記タイヤの加硫成型中に、前記ブラダーが剛性材料からなる前記第2台座部材側に押し付けられても、前記カバーが弾性変形することによって緩衝材としての機能を発揮し、前記ブラダーに局所的に大きな荷重が働くことがないため、前記電子部品取付用台座を前記インナーライナーに取付ける際に、前記ブラダーに損傷が生じることを十分に抑えることができる。   According to the invention of any one of claims 1 to 8, even if the bladder is pressed against the second pedestal member made of a rigid material during vulcanization molding of the tire. When the electronic component mounting base is attached to the inner liner, the bladder exhibits a function as a cushioning material by elastic deformation of the cover, and a large load does not act locally on the bladder. Can be sufficiently prevented from being damaged.

請求項6から請求項8のうちのいずれかの請求項に記載の発明によれば、前記タイヤの加硫成型後における前記カバーと前記第1台座部材との密着頻度を少なくできるため、前記台座付タイヤの製造後の後処理が煩雑化することを抑えることができる。   According to the invention of any one of claims 6 to 8, since the frequency of contact between the cover and the first pedestal member after vulcanization molding of the tire can be reduced, the pedestal It is possible to prevent the post-processing after manufacturing the attached tire from becoming complicated.

請求項7又は請求項8に記載の発明によれば、前記タイヤの加硫成型中における前記第1台座部材の流動性を低下させて、前記電子部品取付用台座の変形を小さくすることができるため、前記台座付タイヤの走行距離又は走行時間が長くなっても、前記電子部品取付用台座及び前記電子部品の接着剥離が生じ難くなる。   According to invention of Claim 7 or Claim 8, the fluidity | liquidity of the said 1st base member in the vulcanization molding of the said tire can be reduced, and the deformation | transformation of the said electronic component attachment base can be made small. For this reason, even if the travel distance or travel time of the tire with the pedestal becomes longer, adhesion peeling between the pedestal for mounting the electronic component and the electronic component is less likely to occur.

本発明の実施形態について図1から図3を参照して説明する。   An embodiment of the present invention will be described with reference to FIGS. 1 to 3.

ここで、図1及び図2は、本発明の実施形態に係わる台座付タイヤの製造方法を説明する図であって、図3(a)は、インナーライナーに取付ける前の実施形態に係わる電子部品取付用台座を示す図であって、図3(b)は、インナーライナーに取付けた後の実施形態に係わる電子部品取付用台座を示す図であって、図4は、本発明の実施形態に係わる台座付タイヤの部分断面図である。   Here, FIG. 1 and FIG. 2 are diagrams for explaining a method for manufacturing a tire with a pedestal according to an embodiment of the present invention, and FIG. 3A is an electronic component according to the embodiment before being attached to the inner liner. FIG. 3B is a view showing the mounting base, and FIG. 3B is a view showing the electronic component mounting base according to the embodiment after being attached to the inner liner, and FIG. 4 is an embodiment of the present invention. It is a fragmentary sectional view of the tire with a base concerning.

図3に示すように、本発明の実施形態に係わる台座付タイヤ1は、リム3に組付けられかつ作動気体としての空気を充填可能なタイヤ5と、このタイヤ5におけるインナーライナー7に取付けられた電子部品取付用台座9と、この電子部品取付用台座9に取付けられたトランスポンダ11とを具備している。   As shown in FIG. 3, a pedestal-equipped tire 1 according to an embodiment of the present invention is attached to a tire 5 that is assembled to a rim 3 and can be filled with air as a working gas, and an inner liner 7 in the tire 5. The electronic component mounting base 9 and a transponder 11 mounted on the electronic component mounting base 9 are provided.

台座付タイヤ1におけるタイヤ5の具体的な構成は、次のようになる。   The specific configuration of the tire 5 in the pedestal-equipped tire 1 is as follows.

即ち、タイヤ5は、骨格部材であるカーカス13を備えており、このカーカス13の断面形状は、トロイド状を呈している。また、カーカス13の両縁部(一縁部と他縁部)には、リム3に嵌合可能なビードフィラ(ビード部)15がそれぞれ一体に設けられており、各ビードフィラ15には、ビードコア17がそれぞれ内蔵されている。また、カーカス13の外周面には、接地可能なトレッド19が一体に設けられており、このトレッド19とカーカス13との間には、カーカス13を補強するベルト21が介在されている。   That is, the tire 5 includes a carcass 13 that is a skeleton member, and the carcass 13 has a toroidal cross-sectional shape. Further, bead fillers (bead portions) 15 that can be fitted to the rim 3 are integrally provided on both edge portions (one edge portion and the other edge portion) of the carcass 13, and each bead filler 15 has a bead core 17. Are built in. A groundable tread 19 is integrally provided on the outer peripheral surface of the carcass 13, and a belt 21 that reinforces the carcass 13 is interposed between the tread 19 and the carcass 13.

カーカス13の内側面(内周面も含む)には、タイヤ5の内部に充填された空気の漏れを防ぐ前述のインナーライナー7が一体に設けられている。また、カーカス13の外側面における一方のビードフィラ15とカーカス13の一端部との間、及び他方のビードフィラ15とカーカス13の他端部との間には、カーカス13を保護するサイドトレッド23がそれぞれ一体に設けられている。   The inner liner 7 is integrally provided on the inner side surface (including the inner peripheral surface) of the carcass 13 to prevent leakage of air filled in the tire 5. Further, side treads 23 that protect the carcass 13 are provided between one bead filler 15 and one end of the carcass 13 on the outer surface of the carcass 13 and between the other bead filler 15 and the other end of the carcass 13. It is provided integrally.

台座付タイヤ1における電子部品取付用台座9の具体的な構成は、次のようになる。   The specific structure of the electronic component mounting base 9 in the tire with base 1 is as follows.

即ち、図3(a)(b)に示すように、電子部品取付用台座9は、トランスポンダ11をタイヤ5に取付けるためのものであって、一側(図3において下側)に、ゴム材料からなる第1台座部材25を備えると共に、他側(図3において上側)に、第1台座部材25に重合しかつアルミ材(剛性材料の1つ)からなる第2台座部材27を備えている。なお、第2台座部材27の構成材料には、アルミ材の代わりに、硬質樹脂等の別の剛性材料を用いてもよい。   That is, as shown in FIGS. 3 (a) and 3 (b), the electronic component mounting base 9 is for mounting the transponder 11 to the tire 5, and has a rubber material on one side (lower side in FIG. 3). And a second pedestal member 27 that is superposed on the first pedestal member 25 and made of an aluminum material (one of rigid materials). . In addition, you may use another rigid material, such as hard resin, for the constituent material of the 2nd base member 27 instead of an aluminum material.

第1台座部材25は、タイヤ5におけるインナーライナー7に取付可能な第1取付面25a及び重合面25bを有してあって、第2台座部材27は、トランスポンダ11を取付可能な第2取付面27a及び重合面27bを有している。また、第2台座部材27のモジュラス(弾性率)は、第1台座部材25のモジュラスよりも高くなるようにしてある。なお、第1台座部材25の外形は、第2台座部材27の外形よりも大きくなっている。
そして、電子部品取付用台座9をインナーライナー7に取付ける前に、第1台座部材25は、半加硫済みのゴム材料からなっている。ここで、半加硫済みのゴムとは、架橋反応が十分に起こっていないゴムであって、全加硫時におけるゴムのモジュラスを100%とした場合に、30%〜80%(30%以上でかつ80%以下)のモジュラスのゴムのことをいう。また、半加硫済みのゴムは、加硫時間を短くすること、加硫温度を下げること、又は加硫速度に寄与するゴム薬品の配合を変更すること等によって製造することができるものである。
The first pedestal member 25 has a first attachment surface 25 a and a superposition surface 25 b that can be attached to the inner liner 7 in the tire 5, and the second pedestal member 27 is a second attachment surface to which the transponder 11 can be attached. 27a and a polymerization surface 27b. Further, the modulus (elastic modulus) of the second pedestal member 27 is made higher than the modulus of the first pedestal member 25. The outer shape of the first pedestal member 25 is larger than the outer shape of the second pedestal member 27.
Before the electronic component mounting base 9 is attached to the inner liner 7, the first base member 25 is made of a semi-vulcanized rubber material. Here, the semi-vulcanized rubber is a rubber in which a crosslinking reaction has not sufficiently occurred, and 30% to 80% (30% or more) when the modulus of the rubber at the time of full vulcanization is 100%. And a modulus rubber of 80% or less). Semi-vulcanized rubber can be produced by shortening the vulcanization time, lowering the vulcanization temperature, or changing the composition of rubber chemicals that contribute to the vulcanization speed. .

台座付タイヤ1におけるトランスポンダ11の具体的な構成は、次のようになる。   The specific configuration of the transponder 11 in the pedestal tire 1 is as follows.

即ち、トランスポンダ11は、タイヤ5の内圧、内部温度を監視するために用いられる電子部品であって、例えばシアノアクリレート等の接着剤による接着によって第2台座部材27の第2取付面27aに取付けられている。なお、第2台座部材27がアルミ材からなる場合には、ねじ等の機械的な取付手段によって第2台座部材27の第2取付面27aに取付けれるようにしてもよい。   That is, the transponder 11 is an electronic component that is used to monitor the internal pressure and the internal temperature of the tire 5, and is attached to the second attachment surface 27a of the second pedestal member 27 by adhesion with an adhesive such as cyanoacrylate, for example. ing. In addition, when the 2nd base member 27 consists of aluminum materials, you may make it attach to the 2nd attachment surface 27a of the 2nd base member 27 by mechanical attachment means, such as a screw.

続いて、本発明の実施形態に係わる台座付タイヤの製造方法について図1(a)(b)(c)及び図2(a)(b)(c)を参照して説明する。   Then, the manufacturing method of the tire with a base concerning the embodiment of the present invention is explained with reference to Drawing 1 (a) (b) (c) and Drawing 2 (a) (b) (c).

本発明の実施形態に係わる台座付タイヤの製造方法は、台座付タイヤ1を製造するための方法であって、次のような、(i)台座部材接着工程、(ii)台座セット工程、(iii)保護工程、(iv)加硫工程、(v)カバー取外し工程、(vi)電子部品取付工程を具備している。   The manufacturing method of the tire with a pedestal according to the embodiment of the present invention is a method for manufacturing the tire with a pedestal 1, and includes the following (i) a pedestal member bonding step, (ii) a pedestal setting step, iii) a protection step, (iv) a vulcanization step, (v) a cover removal step, and (vi) an electronic component attachment step.

(i) 台座部材接着工程
図1(a)に示すように、第1台座部材25の重合面25b、第2台座部材27の重合面27bの少なくとも一方の重合面に加硫接着剤を塗布して、第1台座部材25と第2台座部材27を重合させることにより、第1台座部材25の重合面25bと第2台座部材27の重合面27bを接着する。
(i) Base member adhesion step As shown in FIG. 1A, a vulcanized adhesive is applied to at least one of the polymerization surfaces 25b of the first base member 25 and the polymerization surface 27b of the second base member 27. Then, by overlapping the first pedestal member 25 and the second pedestal member 27, the overlapping surface 25b of the first pedestal member 25 and the overlapping surface 27b of the second pedestal member 27 are bonded.

(ii) 台座セット工程
前記(i)台座部材接着工程が終了した後に、図1(b)に示すように、第1台座部材25を生タイヤ5’におけるインナーライナー7に貼り付けて、電子部品取付用台座9をインナーライナー7にセットする。
(ii) Pedestal setting step After the (i) pedestal member adhering step is completed, as shown in FIG. 1 (b), the first pedestal member 25 is attached to the inner liner 7 in the green tire 5 'to obtain an electronic component. The mounting base 9 is set on the inner liner 7.

(iii) 保護工程
前記(ii)台座セット工程が終了した後に、図1(c)に示すように、ゴムシート29と耐熱フィルム31を重合してなる弾性変形可能なカバー33を用い、耐熱フィルム31を第2台座部材27に接触させつつ、カバー33によって第2台座部材27を覆うように保護する。ここで、耐熱フィルム31とは、ポリエチレンテレフタレート、セロハン等、高温高圧に耐えうる材料からなるフィルムのことである。なお、ゴムシート29と耐熱フィルム31を重合とは、ゴムシート29に耐熱フィルム31がコーティングされていることも含む意である。また、ゴムシート29については加硫されてあっても又は未加硫であっても差し支えなく、カバー33から耐熱フィルム31を省略しても差し支えない。
(iii) Protection process After the (ii) pedestal setting process is completed, as shown in FIG. 1 (c), a heat-resistant film is used by using an elastically deformable cover 33 formed by polymerizing a rubber sheet 29 and a heat-resistant film 31. The cover 31 protects the second pedestal member 27 so as to cover the second pedestal member 27 while contacting the second pedestal member 27. Here, the heat-resistant film 31 is a film made of a material that can withstand high temperature and pressure, such as polyethylene terephthalate and cellophane. The polymerization of the rubber sheet 29 and the heat-resistant film 31 includes that the rubber sheet 29 is coated with the heat-resistant film 31. Further, the rubber sheet 29 may be vulcanized or unvulcanized, and the heat-resistant film 31 may be omitted from the cover 33.

(iv) 加硫工程
前記(iii)保護工程が終了した後に、図2(a)に示すように、ブラダー35によって生タイヤ5’の内側から加圧しつつ、生タイヤ5’を加硫することによって、生タイヤ5’から所定の製品形状のタイヤ5を加硫成型すると共に、第1台座部材25をインナーライナー7に架橋反応によって接着する。
(iv) Vulcanization step After the (iii) protection step is completed, the raw tire 5 'is vulcanized while being pressurized from the inside of the raw tire 5' by a bladder 35 as shown in FIG. 2 (a). Thus, the tire 5 having a predetermined product shape is vulcanized from the raw tire 5 ′, and the first pedestal member 25 is bonded to the inner liner 7 by a crosslinking reaction.

一方、前記(iv)加硫工程を開始する前に、予め第1台座部材25は半加硫されている。換言すれば、電子部品取付用台座9がインナーライナー7に取付ける前に、第1台座部材25は、半加硫済みのゴム材料からなっている。ここで、半加硫済みのゴムとは、架橋反応が十分に起こっていないゴムであって、全加硫時におけるゴムのモジュラスを100%とした場合に、30%〜80%(30%以上でかつ80%以下)のモジュラスのゴムのことをいう。また、半加硫済みのゴムは、加硫時間を短くすること、加硫温度を下げること、又は加硫速度に寄与するゴム薬品の配合を変更すること等によって製造することができるものである。なお、前記(iv)加硫工程を開始する前に、第1台座部材25は未加硫であってもよく、又は全加硫されてあっても差し支えない。   On the other hand, the first pedestal member 25 is semi-vulcanized in advance before the (iv) vulcanization step is started. In other words, before the electronic component mounting base 9 is attached to the inner liner 7, the first base member 25 is made of a semi-vulcanized rubber material. Here, the semi-vulcanized rubber is a rubber in which a crosslinking reaction has not sufficiently occurred, and 30% to 80% (30% or more) when the modulus of the rubber at the time of full vulcanization is 100%. And a modulus rubber of 80% or less). Semi-vulcanized rubber can be produced by shortening the vulcanization time, lowering the vulcanization temperature, or changing the composition of rubber chemicals that contribute to the vulcanization speed. . In addition, before the said (iv) vulcanization process is started, the 1st base member 25 may be unvulcanized | cured or may be fully vulcanized.

(v) カバー取外し工程
前記(iv)加硫工程が終了した後に、図2(b)に示すように、カバー33を電子部品取付用台座9から取外す。
(v) Cover Removal Step After the (iv) vulcanization step is completed, the cover 33 is removed from the electronic component mounting base 9 as shown in FIG.

(vi) 電子部品取付工程
前記(v)カバー取外し工程が終了した後に、図2(c)に示すように、トランスポンダ11を例えばシアノアクリレート等の接着剤による接着によって第2台座部材27の第2取付面27aに取付ける。なお、第2台座部材27がアルミ材からなる場合には、ねじ等の機械的な取付手段によって第2台座部材27の第2取付面27aに取付けても差し支えない。
(vi) Electronic component attaching step After the (v) cover removing step is completed, as shown in FIG. 2 (c), the transponder 11 is attached to the second base member 27 by bonding with an adhesive such as cyanoacrylate. It attaches to the attachment surface 27a. When the second pedestal member 27 is made of an aluminum material, the second pedestal member 27 may be attached to the second attachment surface 27a of the second pedestal member 27 by mechanical attachment means such as screws.

以上により、台座付タイヤ1の製造が終了する。   The manufacture of the pedestal-equipped tire 1 is thus completed.

ここで、本発明の実施形態に係わる台座付タイヤの製造方法にあっては、前記(ii)台座セット工程及び前記(iii)保護工程の工程順を逆にしても差し支えない。また、前記(i)台座部材接着工程を省略して、前記(iv)加硫工程中に、第1台座部材25を加硫して、第1台座部材25の重合面25bと第2台座部材27の重合面27bを架橋反応によって接着するようにしても差し支えない。   Here, in the method of manufacturing a tire with a pedestal according to the embodiment of the present invention, the order of the steps (ii) pedestal setting step and (iii) protection step may be reversed. Further, the (i) pedestal member bonding step is omitted, and the first pedestal member 25 is vulcanized during the (iv) vulcanization step so that the overlapping surface 25b of the first pedestal member 25 and the second pedestal member are vulcanized. 27 polymerization surfaces 27b may be bonded by a crosslinking reaction.

次に、本発明の実施形態の作用及び効果について説明する。   Next, the operation and effect of the embodiment of the present invention will be described.

ブラダー35によって生タイヤ5’の内側から加圧しつつ、生タイヤ5’を加硫する前に、弾性変形可能なカバー33によって第2台座部材27を覆うように保護しているため、タイヤ5の加硫成型中に、ブラダー35がアルミ材等の剛性材料からなる第2台座部材27側に押し付けられても、カバー33が弾性変形することによって緩衝材としての機能を発揮し、ブラダー35に局所的に大きな荷重が働くことがない。   Since pressure is applied from the inside of the raw tire 5 ′ by the bladder 35 and the raw tire 5 ′ is vulcanized, it is protected so as to cover the second pedestal member 27 by the elastically deformable cover 33. Even when the bladder 35 is pressed against the second pedestal member 27 made of a rigid material such as an aluminum material during the vulcanization molding, the cover 33 is elastically deformed so that the function as a buffer material is exerted. Large load does not work.

また、耐熱フィルム31を第2台座部材27に接触させつつ、カバー33によって第2台座部材27を覆うように保護しているため、タイヤ5の加硫成型後におけるカバー33と第1台座部材25との密着頻度(ゴムシート29と第1台座部材25との密着頻度)を少なくすることができる。   Further, since the heat-resistant film 31 is in contact with the second pedestal member 27 and protected by the cover 33 so as to cover the second pedestal member 27, the cover 33 and the first pedestal member 25 after the vulcanization molding of the tire 5 are performed. The contact frequency (the contact frequency between the rubber sheet 29 and the first pedestal member 25) can be reduced.

更に、前記(iv)加硫工程を開始する前に、予め第1台座部材25は半加硫されているため、タイヤ5の加硫成型中に、第1台座部材25の流動性(具体的には、第1台座部材25を構成するゴム材料の流動性)を低下させて、電子部品取付用台座9の変形を小さくすることができる。   Furthermore, since the first pedestal member 25 is semi-vulcanized in advance before the (iv) vulcanization step is started, the fluidity (specifically, the first pedestal member 25 during the vulcanization molding of the tire 5). Therefore, the deformation of the electronic component mounting base 9 can be reduced by reducing the fluidity of the rubber material constituting the first base member 25.

従って、本発明の実施形態によれば、タイヤ5の加硫成型中に、ブラダー35がアルミ材当の剛性材料からなる第2台座部材27側に押し付けられても、カバー33が弾性変形することによって緩衝材としての機能を発揮し、ブラダー35に局所的に大きな荷重が働くことがないため、電子部品取付用台座9をインナーライナー7に取付ける際に、ブラダー35に損傷が生じることを十分に抑えることができる。   Therefore, according to the embodiment of the present invention, even when the bladder 35 is pressed against the second pedestal member 27 side made of a rigid material such as an aluminum material during the vulcanization molding of the tire 5, the cover 33 is elastically deformed. Since the function as a cushioning material is exhibited by this, and a large load does not act locally on the bladder 35, it is sufficient that the bladder 35 is damaged when the electronic component mounting base 9 is mounted on the inner liner 7. Can be suppressed.

また、タイヤ5の加硫成型後におけるカバー33と第1台座部材25との密着頻度を少なくできるため、台座付タイヤ1の製造後の後処理が煩雑化することを抑えることができる。   In addition, since the frequency of contact between the cover 33 and the first pedestal member 25 after the vulcanization molding of the tire 5 can be reduced, it is possible to prevent the post-processing after the manufacture of the pedestal-equipped tire 1 from becoming complicated.

更に、タイヤ5の加硫成型中に、第1台座部材25の流動性を低下させて、電子部品取付用台座9の変形を小さくすることができるため、台座付タイヤ1の走行距離又は走行時間が長くなっても、電子部品取付用台座9及びトランスポンダ11の接着剥離が生じ難くなる。   Furthermore, since the fluidity of the first pedestal member 25 can be reduced during the vulcanization molding of the tire 5 and the deformation of the electronic component mounting pedestal 9 can be reduced, the travel distance or travel time of the tire with pedestal 1 can be reduced. Even if the length becomes longer, adhesion peeling between the electronic component mounting base 9 and the transponder 11 becomes difficult to occur.

なお、本発明は、前述の実施形態の他に、種々の態様で実施可能である。また、本発明に包含される権利範囲は、これらの実施形態に限定されないものである。   The present invention can be implemented in various modes other than the above-described embodiments. Further, the scope of rights encompassed by the present invention is not limited to these embodiments.

(実施例)
本発明の実施例について簡単に説明する。
(Example)
Examples of the present invention will be briefly described.

サイズ205/55R16の乗用車タイヤの加硫成型しつつ、前記乗用車タイヤにおけるインナーライナーに電子部品取付用台座(ゴム材料からなる第1台座部材とアルミ材からなる第2台座部材を重合してなる台座)を架橋反応によって接着した。そして、20回の加硫成型当たりの前記ブラダーの損傷回数、20回の加硫成型当たりのゴムシートと前記電子部品取付用台座との密着回数(密着頻度)を調べると、表1のような結果になる。

Figure 2007022043
While vulcanizing and molding a passenger car tire of size 205 / 55R16, a base for electronic component mounting (a base made by superposing a first base member made of rubber material and a second base member made of aluminum material on the inner liner of the passenger car tire) ) Were bonded by a crosslinking reaction. Then, when the number of damages of the bladder per 20 vulcanization moldings and the number of adhesions (contact frequency) between the rubber sheet and the electronic component mounting base per 20 vulcanization moldings are as shown in Table 1. Result.
Figure 2007022043

即ち、実施例1、実施例2、比較例1、及び比較例2に示すように、カバーによる第2台座部材を覆うように保護することによって20回の加硫成型回数当たりの前記ブラダーの損傷回数が少なくなる。また、実施例1及び実施例2に示すように、耐熱フィルムを前記第2台座部材に接触させつつ、前記カバーによって前記第2台座部材を覆うように保護することによって20回の加硫成型回数当たりのゴムシートと前記電子部品取付用台座との密着回数が少なくなる。   That is, as shown in Example 1, Example 2, Comparative Example 1, and Comparative Example 2, damage to the bladder per 20 vulcanization moldings by protecting the cover so as to cover the second pedestal member The number of times decreases. Further, as shown in Example 1 and Example 2, the heat-resistant film is brought into contact with the second pedestal member, and protected by the cover so as to cover the second pedestal member, 20 times of vulcanization molding The number of close contact between the hit rubber sheet and the electronic component mounting base is reduced.

実施形態に係わる台座付タイヤの製造方法を説明する図である。It is a figure explaining the manufacturing method of the tire with a base concerning an embodiment. 実施形態に係わる台座付タイヤの製造方法を説明する図である。It is a figure explaining the manufacturing method of the tire with a base concerning an embodiment. 図3(a)は、インナーライナーに取付ける前の実施形態に係わる電子部品取付用台座を示す図であって、図3(b)は、インナーライナーに取付けた後の実施形態に係わる電子部品取付用台座を示す図である。FIG. 3A is a view showing an electronic component mounting base according to the embodiment before being attached to the inner liner, and FIG. 3B is an electronic component attaching according to the embodiment after being attached to the inner liner. It is a figure which shows a pedestal. 実施形態に係わる台座付タイヤの部分断面図である。It is a fragmentary sectional view of the tire with a base concerning an embodiment.

符号の説明Explanation of symbols

1 台座付タイヤ
5 タイヤ
5’ 生タイヤ
7 インナーライナー
9 電子部品取付用台座
11 トランスポンダ
25 第1台座部材
25a 第1取付面
25b 重合面
27 第2台座部材
27a 第2取付面
27b 重合面
29 ゴムシート
31 耐熱フィルム
33 カバー
35 ブラダー
DESCRIPTION OF SYMBOLS 1 Tire with a base 5 Tire 5 'Raw tire 7 Inner liner 9 Base 11 for electronic component attachment Transponder 25 First base member 25a First attachment surface 25b Superposition surface 27 Second base member 27a Second attachment surface 27b Superposition surface 29 Rubber sheet 31 heat resistant film 33 cover 35 bladder

Claims (8)

ゴム材料からなる第1台座部材と剛性材料からなる第2台座部材を重合してなる電子部品取付用台座がタイヤにおけるインナーライナーに取付けられた台座付タイヤを製造するための台座付タイヤの製造方法において、
前記第1台座部材を生タイヤにおけるインナーライナーに貼り付けて、前記電子部品取付用台座を前記インナーライナーにセットする台座セット工程と、
前記台座セット工程が終了した後に、弾性変形可能なカバーによって前記第2台座部材を覆うように保護する保護工程と、
前記保護工程が終了した後に、ブラダーによって前記生タイヤの内側から加圧しつつ、前記生タイヤを加硫することによって、前記生タイヤから所定の製品形状の前記タイヤを加硫成型すると共に、前記第1台座部材を前記インナーライナーに架橋反応によって接着する加硫工程と、
前記加硫工程が終了した後に、前記カバーを前記電子部品取付用台座から取外すカバー取外し工程と、
を具備したことを特徴とする台座付タイヤの製造方法。
A manufacturing method of a tire with a base for manufacturing a tire with a base in which an electronic component mounting base formed by superposing a first base member made of a rubber material and a second base member made of a rigid material is attached to an inner liner of the tire In
A first base member is affixed to an inner liner in a raw tire, and a base setting step for setting the electronic component mounting base to the inner liner;
After the pedestal setting step is completed, a protection step of protecting the second pedestal member with an elastically deformable cover;
After the protection step is completed, the tire having a predetermined product shape is vulcanized and molded from the raw tire by vulcanizing the raw tire while being pressurized from the inside of the raw tire by a bladder. A vulcanization step in which a single seat member is bonded to the inner liner by a crosslinking reaction;
A cover removing step of removing the cover from the electronic component mounting base after the vulcanization step is completed;
The manufacturing method of the tire with a base characterized by comprising.
ゴム材料からなる第1台座部材と剛性材料からなる第2台座部材を重合してなる電子部品取付用台座がタイヤにおけるインナーライナーに取付けられた台座付タイヤを製造するための台座付タイヤの製造方法において、
弾性変形可能なカバーによって前記第2台座部材を覆うように保護する保護工程と、
前記保護工程が終了した後に、前記第1台座部材を生タイヤにおけるインナーライナーに貼り付けて、前記電子部品取付用台座を前記インナーライナーにセットする台座セット工程と、
前記台座セット工程が終了した後に、ブラダーによって前記生タイヤの内側から加圧しつつ、前記生タイヤを加硫することによって、前記生タイヤから所定の製品形状の前記タイヤを加硫成型すると共に、前記第1台座部材を前記インナーライナーに架橋反応によって接着する加硫工程と、
前記加硫工程が終了した後に、前記カバーを前記電子部品取付用台座から取外すカバー取外し工程と、
を具備したことを特徴とする台座付タイヤの製造方法。
A manufacturing method of a tire with a base for manufacturing a tire with a base in which an electronic component mounting base formed by superposing a first base member made of a rubber material and a second base member made of a rigid material is attached to an inner liner of the tire In
A protection step of protecting the second pedestal member with an elastically deformable cover;
After the protection step is completed, the first pedestal member is attached to an inner liner in a raw tire, and a pedestal setting step for setting the electronic component mounting pedestal to the inner liner;
After the pedestal setting step is completed, the tire having a predetermined product shape is vulcanized and molded from the raw tire by vulcanizing the raw tire while being pressurized from the inside of the raw tire by a bladder. A vulcanization step of bonding the first base member to the inner liner by a crosslinking reaction;
A cover removing step of removing the cover from the electronic component mounting base after the vulcanization step is completed;
The manufacturing method of the tire with a base characterized by comprising.
前記台座セット工程を開始する前に、前記第1台座部材の重合面、前記第2台座部材の重合面の少なくとも一方の重合面に加硫接着剤を塗布して、前記第1台座部材と前記第2台座部材を重合させることにより、前記第1台座部材の重合面と前記第2台座部材の重合面を接着する台座部材接着工程と、
を具備したことを特徴とする請求項1に記載の台座付タイヤの製造方法。
Before starting the pedestal setting step, a vulcanized adhesive is applied to at least one of the overlapping surfaces of the first pedestal member and the overlapping surface of the second pedestal member, and the first pedestal member and the A base member adhering step for adhering the overlapping surface of the first base member and the overlapping surface of the second base member by polymerizing the second base member;
The manufacturing method of the tire with a base of Claim 1 characterized by the above-mentioned.
前記保護工程を開始する前に、前記第1台座部材の重合面、前記第2台座部材の重合面の少なくとも一方の重合面に加硫接着剤を塗布して、前記第1台座部材と前記第2台座部材を重合させることにより、前記第1台座部材の重合面と前記第2台座部材の重合面を接着する台座部材接着工程と、
を具備したことを特徴とする請求項2に記載の台座付タイヤの製造方法。
Before starting the protection step, a vulcanized adhesive is applied to at least one of the overlapping surface of the first pedestal member and the overlapping surface of the second pedestal member, and the first pedestal member and the first A base member adhering step for adhering the overlapping surface of the first base member and the overlapping surface of the second base member by polymerizing two base members;
The manufacturing method of the tire with a base of Claim 2 characterized by the above-mentioned.
前記加硫工程中に、前記第1台座部材を加硫して、前記第1台座部材の重合面と前記第2台座部材の重合面を架橋反応によって接着することを特徴とする請求項1又は請求項2に記載の台座付タイヤの製造方法。   The first pedestal member is vulcanized during the vulcanization step, and the overlapped surface of the first pedestal member and the overlapped surface of the second pedestal member are bonded by a crosslinking reaction. The manufacturing method of the tire with a base of Claim 2. 前記カバーは、ゴムシートと耐熱フィルムを重合してなるものであって、前記保護工程にあっては、前記耐熱フィルムを前記第2台座部材に接触させつつ、前記カバーによって前記第2台座部材を覆うように保護することを特徴とする請求項1から請求項5のうちのいずれかの請求項に記載の台座付タイヤの製造方法。   The cover is formed by polymerizing a rubber sheet and a heat-resistant film, and in the protection step, the cover is configured to contact the second pedestal member with the heat-resistant film in contact with the second pedestal member. The method for manufacturing a tire with a pedestal according to any one of claims 1 to 5, wherein the tire is protected so as to cover it. 前記加硫工程を開始する前に、予め前記第1台座部材は半加硫されていることを特徴とする請求項1から請求項6のうちのいずれかの請求項に記載の台座付タイヤの製造方法。   The pedestal-equipped tire according to any one of claims 1 to 6, wherein the first pedestal member is semi-vulcanized in advance before the vulcanization step is started. Production method. 前記カバー取外し工程が終了した後に、電子部品を前記第2台座部材の取付面に取付ける電子部品取付工程と、
を具備したことを特徴とする請求項1から請求項7のうちのいずれかの請求項に記載の台座付タイヤの製造方法。
An electronic component attaching step of attaching an electronic component to the attachment surface of the second pedestal member after the cover removing step is completed;
The manufacturing method of the tire with a pedestal according to any one of claims 1 to 7, characterized by comprising:
JP2005211756A 2005-07-21 2005-07-21 Method for manufacturing tire with pedestal Pending JP2007022043A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008133093A1 (en) * 2007-04-25 2008-11-06 The Yokohama Rubber Co., Ltd. Pneumatic tire with surface fastener and method of producing the same
JP2009154320A (en) * 2007-12-25 2009-07-16 Yokohama Rubber Co Ltd:The Pneumatic tire manufacturing method and pneumatic tire
EP2397314A1 (en) * 2010-06-21 2011-12-21 The Goodyear Tire & Rubber Company Method for making pneumatic tire with foam noise damper
JP2014080028A (en) * 2012-10-16 2014-05-08 The Goodyear Tire & Rubber Co Method and system to retread air maintenance tire
JP2018506462A (en) * 2014-12-19 2018-03-08 ブリヂストン アメリカズ タイヤ オペレーションズ、 エルエルシー Mounting patch for mounting the device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008133093A1 (en) * 2007-04-25 2008-11-06 The Yokohama Rubber Co., Ltd. Pneumatic tire with surface fastener and method of producing the same
JP2008272954A (en) * 2007-04-25 2008-11-13 Yokohama Rubber Co Ltd:The Pneumatic tire with hook-and-loop fastener and method for manufacturing the same
JP4532520B2 (en) * 2007-04-25 2010-08-25 横浜ゴム株式会社 Pneumatic tire with hook-and-loop fastener and method for manufacturing the same
US8945322B2 (en) 2007-04-25 2015-02-03 The Yokohama Rubber Co., Ltd. Method of producing a pneumatic tire with a surface fastener
JP2009154320A (en) * 2007-12-25 2009-07-16 Yokohama Rubber Co Ltd:The Pneumatic tire manufacturing method and pneumatic tire
EP2397314A1 (en) * 2010-06-21 2011-12-21 The Goodyear Tire & Rubber Company Method for making pneumatic tire with foam noise damper
JP2014080028A (en) * 2012-10-16 2014-05-08 The Goodyear Tire & Rubber Co Method and system to retread air maintenance tire
US10052834B2 (en) 2012-10-16 2018-08-21 The Goodyear Tire & Rubber Company Protective structure for a retreaded air maintenance tire
JP2018506462A (en) * 2014-12-19 2018-03-08 ブリヂストン アメリカズ タイヤ オペレーションズ、 エルエルシー Mounting patch for mounting the device

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