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DE3750628D1 - Verfahren zum Herstellen von Gegenständen aus Kunststoff mit einem porösen elastischen Teil. - Google Patents

Verfahren zum Herstellen von Gegenständen aus Kunststoff mit einem porösen elastischen Teil.

Info

Publication number
DE3750628D1
DE3750628D1 DE3750628T DE3750628T DE3750628D1 DE 3750628 D1 DE3750628 D1 DE 3750628D1 DE 3750628 T DE3750628 T DE 3750628T DE 3750628 T DE3750628 T DE 3750628T DE 3750628 D1 DE3750628 D1 DE 3750628D1
Authority
DE
Germany
Prior art keywords
manufacture
elastic part
plastic articles
porous elastic
porous
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.)
Expired - Lifetime
Application number
DE3750628T
Other languages
English (en)
Other versions
DE3750628T2 (de
Inventor
Kazuhiko - Nakagawa
Yuji Wakayama
Shuji Nakata
Tadashi Shimizu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp Kariya Aichi Jp Shimizu Industry Co
Original Assignee
Shimizu Industry Co Ltd
NipponDenso Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=17608458&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3750628(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Shimizu Industry Co Ltd, NipponDenso Co Ltd filed Critical Shimizu Industry Co Ltd
Publication of DE3750628D1 publication Critical patent/DE3750628D1/de
Application granted granted Critical
Publication of DE3750628T2 publication Critical patent/DE3750628T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/20—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
    • B29C45/14795—Porous or permeable material, e.g. foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14467—Joining articles or parts of a single article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00664—Construction or arrangement of damper doors
    • B60H1/00671—Damper doors moved by rotation; Grilles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14467—Joining articles or parts of a single article
    • B29C2045/14532—Joining articles or parts of a single article injecting between two sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
    • B60H2001/006—Noise reduction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00664—Construction or arrangement of damper doors
    • B60H2001/007—Manufacturing or assembling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Air-Flow Control Members (AREA)
DE3750628T 1986-11-22 1987-11-13 Verfahren zum Herstellen von Gegenständen aus Kunststoff mit einem porösen elastischen Teil. Expired - Lifetime DE3750628T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61279245A JPS63205212A (ja) 1986-11-22 1986-11-22 多孔質弾性部材を有する合成樹脂製物品の製造方法

Publications (2)

Publication Number Publication Date
DE3750628D1 true DE3750628D1 (de) 1994-11-10
DE3750628T2 DE3750628T2 (de) 1995-02-16

Family

ID=17608458

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3750628T Expired - Lifetime DE3750628T2 (de) 1986-11-22 1987-11-13 Verfahren zum Herstellen von Gegenständen aus Kunststoff mit einem porösen elastischen Teil.

Country Status (7)

Country Link
US (1) US4994226A (de)
EP (1) EP0268954B1 (de)
JP (1) JPS63205212A (de)
KR (1) KR900007327B1 (de)
AU (1) AU589052B2 (de)
CA (1) CA1285728C (de)
DE (1) DE3750628T2 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960007011B1 (ko) * 1988-01-29 1996-05-27 미쓰이세끼유 가가꾸 고오교오 가부시끼가이샤 적층성형체 및 그 제조방법
DE3819686A1 (de) * 1988-06-09 1989-12-14 Siemens Ag Verfahren zum umspritzen von elektrischen bauelementen mit duroplastischen kunststoffen
DE3836541C2 (de) * 1988-10-27 1997-05-15 Illbruck Industrieprodukte Gmb Verfahren zur Herstellung einer Klappe für Lüftungskanäle
JPH0767711B2 (ja) * 1990-08-29 1995-07-26 豊田合成株式会社 表皮インモールド成形品及びその成形方法
US6004498A (en) * 1994-04-04 1999-12-21 Toyoda Gosei Co. Ltd. Method for molding resin to skin members
US5804117A (en) * 1994-04-05 1998-09-08 Toyoda Gosei Co., Ltd. Molding method for resin articles
US5690881A (en) * 1994-05-13 1997-11-25 Nippondenso Co., Ltd. Manufacturing method of resin damper having foamed resin seal material
FR2723335B1 (fr) * 1994-08-04 1996-10-18 Neyr Plastiques Procede pour la fabrication de pieces en matiere plastique comportant une portion rigide et une portion en mousse souple, et pieces obtenues par ce procede
JP3289546B2 (ja) * 1995-05-16 2002-06-10 株式会社デンソー 樹脂成形品とその製造方法
JP3004198B2 (ja) * 1995-11-14 2000-01-31 ユニプレス株式会社 複合成形品、その製造方法および製造装置
US5783228A (en) * 1996-02-05 1998-07-21 Crx Limited Molded and laminated curved surface composites
JP3582262B2 (ja) * 1996-11-15 2004-10-27 株式会社デンソー 樹脂ケーシングおよびその製造方法
JPH11254457A (ja) * 1998-03-12 1999-09-21 Idemitsu Petrochem Co Ltd 積層成形品の成形用金型および積層成形品の製造方法
DE19960494A1 (de) * 1999-12-15 2001-06-21 Knoll Ag Vorrichtung und Verfahren zum Herstellen von festen wirkstoffhaltigen Formen
JP4395987B2 (ja) 2000-04-27 2010-01-13 株式会社デンソー 通風路開閉用ドアの製造方法
GB2366230A (en) * 2000-08-26 2002-03-06 Visteon Uk Ltd Plastics moulding
DE102004014682B4 (de) * 2004-03-25 2017-05-24 Johann Borgers GmbH Verfahren zur Herstellung eines als mindestens teilweise Verkleidung von insbesondere Schallerzeugern dienenden Verbundkörpers und Verwendung desselben
JP2007245552A (ja) * 2006-03-16 2007-09-27 Sumitomo Chemical Co Ltd 熱可塑性樹脂成形品の製造方法
US20100109190A1 (en) * 2007-01-30 2010-05-06 Satoshi Hanada Process for producing thermoplastic resin molding
EP2910357A1 (de) * 2014-02-20 2015-08-26 Basf Se Verfahren zur Herstellung eines Verbundbauteils
JP7020188B2 (ja) * 2018-03-02 2022-02-16 トヨタ自動車株式会社 インストルメントパネル構造

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3807146A (en) * 1967-02-21 1974-04-30 H Witkowski Mold for making a filter
US3493643A (en) * 1967-04-26 1970-02-03 Gilbert Schwartzman Method for making resilient foam applicators
ZA703509B (en) * 1969-06-05 1972-01-26 Cav Ltd Moulding process and apparatus
US4077672A (en) * 1976-09-27 1978-03-07 Tantera, Inc. Method of making a sponge mop part
US4076788A (en) * 1976-12-02 1978-02-28 General Motors Corporation Mold coating of freshly molded articles
JPS6124939A (ja) * 1984-07-11 1986-02-03 Nippon Denso Co Ltd 自動車用冷暖房装置の気流制御弁及びその製造方法
JPS6122914A (ja) * 1984-07-11 1986-01-31 Nippon Denso Co Ltd 合成樹脂と繊維質シ−トとの一体成形法
JPS6163445A (ja) * 1984-09-05 1986-04-01 Mitsubishi Monsanto Chem Co 電磁波遮蔽筐体の製造方法
DE3439101A1 (de) * 1984-10-25 1986-05-07 Irbit Research + Consulting Ag, Freiburg/Fribourg Verbundkoerper-herstellungsverfahren
JPS6224939A (ja) * 1985-07-25 1987-02-02 Fanuc Ltd 工作機械の切粉除けカバ−
FR2614827A1 (fr) * 1987-05-06 1988-11-10 Moplax Procede pour la fabrication d'objets composes d'une partie en matiere thermoplastique et d'une partie en mousse alveolaire, et outillage pour la mise en oeuvre de ce procede

Also Published As

Publication number Publication date
AU589052B2 (en) 1989-09-28
AU8146787A (en) 1988-06-09
EP0268954A3 (en) 1989-12-20
EP0268954A2 (de) 1988-06-01
KR880006036A (ko) 1988-07-21
EP0268954B1 (de) 1994-10-05
KR900007327B1 (ko) 1990-10-08
US4994226A (en) 1991-02-19
JPS63205212A (ja) 1988-08-24
DE3750628T2 (de) 1995-02-16
CA1285728C (en) 1991-07-09
JPH0360297B2 (de) 1991-09-13

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: DENSO CORP., KARIYA, AICHI, JP SHIMIZU INDUSTRY CO