JP6987824B2 - 通信ケーブル及びワイヤハーネス - Google Patents
通信ケーブル及びワイヤハーネス Download PDFInfo
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- JP6987824B2 JP6987824B2 JP2019194066A JP2019194066A JP6987824B2 JP 6987824 B2 JP6987824 B2 JP 6987824B2 JP 2019194066 A JP2019194066 A JP 2019194066A JP 2019194066 A JP2019194066 A JP 2019194066A JP 6987824 B2 JP6987824 B2 JP 6987824B2
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- Prior art keywords
- metal foil
- communication line
- communication cable
- core
- wire
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/02—Cables with twisted pairs or quads
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/02—Cables with twisted pairs or quads
- H01B11/06—Cables with twisted pairs or quads with means for reducing effects of electromagnetic or electrostatic disturbances, e.g. screens
- H01B11/10—Screens specially adapted for reducing interference from external sources
- H01B11/1091—Screens specially adapted for reducing interference from external sources with screen grounding means, e.g. drain wires
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
- H01B5/08—Several wires or the like stranded in the form of a rope
- H01B5/10—Several wires or the like stranded in the form of a rope stranded around a space, insulating material, or dissimilar conducting material
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/02—Cables with twisted pairs or quads
- H01B11/06—Cables with twisted pairs or quads with means for reducing effects of electromagnetic or electrostatic disturbances, e.g. screens
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/02—Cables with twisted pairs or quads
- H01B11/06—Cables with twisted pairs or quads with means for reducing effects of electromagnetic or electrostatic disturbances, e.g. screens
- H01B11/10—Screens specially adapted for reducing interference from external sources
- H01B11/1008—Features relating to screening tape per se
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/012—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing wire harnesses
- H01B13/01263—Tying, wrapping, binding, lacing, strapping or sheathing harnesses
- H01B13/0129—Sheathing harnesses with foil material
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/308—Wires with resins
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/02—Disposition of insulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Communication Cables (AREA)
- Insulated Conductors (AREA)
Description
実施例1〜6及び比較例1〜4の通信ケーブルについて密着力を測定する密着力試験を行った。図5は、密着力試験の概念図である。図5に示すように、密着力試験は、2芯の通信線と金属箔との接触長さを10mmとし、両端の2芯の通信線のみと金属箔のみとをそれぞれ掴み、引張試験機で50mm/minの速度で引っ張り、両者が分離するまでの力を測定した。
実施例1〜6及び比較例4の通信ケーブルについてドレン線の屈曲性を測定する屈曲試験を行った。屈曲試験はφ25mmとなるマンドレルを用意し、所定長さの通信ケーブルの一端側を無荷重とし、他端側をマンドレルに沿うように90°の片振り屈曲を曲げ速度30rpmで繰り返し行った。繰り返しの曲げの結果、ドレン線が断線(抵抗値が10%上昇する)までの往復曲げ回数を測定した。測定については5回行い、最大値及び最小値を抽出すると共に平均値を算出した。また、比較例4については、長軸方向と直交する短軸方向に屈曲を行うと共にドレン線を屈曲外側となるようにした。
実施例1〜4及び比較例4の通信ケーブルについてネットワークアナライザを用いて作動モードのSパラメータを測定する通信特性を行った。
10 :通信線
20 :ドレン線
30 :金属箔
40 :抑え
WH :ワイヤハーネス
Claims (4)
- 2芯の通信線とドレン線とを金属箔により一括して覆った通信ケーブルであって、
前記2芯の通信線は、ツイスト加工されており、
前記金属箔は、前記2芯の通信線上に分離力1.21MPa以上となって巻き付けられており、
前記分離力は、前記2芯の通信線と前記金属箔との接触長さを10mmとし、両端の前記2芯の通信線のみと前記金属箔のみとをそれぞれ掴み、引張試験機で50mm/minの速度で引っ張り、両者が分離するまでの力である
ことを特徴とする通信ケーブル。 - 前記2芯の通信線は、撚りピッチが20mm以上60mm以下でツイスト加工されている
ことを特徴とする請求項1に記載の通信ケーブル。 - 前記金属箔の周囲に押出成形された樹脂被覆又は前記金属箔の周囲に横巻きされる樹脂フィルムにて構成される抑えをさらに備える
ことを特徴とする請求項1又は請求項2のいずれか記載の通信ケーブル。 - 請求項1から請求項3のいずれか1項に記載の通信ケーブルを備えることを特徴とするワイヤハーネス。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019194066A JP6987824B2 (ja) | 2019-10-25 | 2019-10-25 | 通信ケーブル及びワイヤハーネス |
EP20203348.6A EP3813081A1 (en) | 2019-10-25 | 2020-10-22 | Communication cable and wire harness |
US17/079,392 US11508497B2 (en) | 2019-10-25 | 2020-10-23 | Communication cable and wire harness |
CN202011144492.3A CN112712916B (zh) | 2019-10-25 | 2020-10-23 | 通信电缆和线束 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019194066A JP6987824B2 (ja) | 2019-10-25 | 2019-10-25 | 通信ケーブル及びワイヤハーネス |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021068633A JP2021068633A (ja) | 2021-04-30 |
JP6987824B2 true JP6987824B2 (ja) | 2022-01-05 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019194066A Active JP6987824B2 (ja) | 2019-10-25 | 2019-10-25 | 通信ケーブル及びワイヤハーネス |
Country Status (4)
Country | Link |
---|---|
US (1) | US11508497B2 (ja) |
EP (1) | EP3813081A1 (ja) |
JP (1) | JP6987824B2 (ja) |
CN (1) | CN112712916B (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2023090417A1 (ja) * | 2021-11-19 | 2023-05-25 |
Family Cites Families (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL32672C (ja) * | 1929-11-23 | |||
US4045607A (en) * | 1970-04-23 | 1977-08-30 | The Dow Chemical Company | Cable shielding tape |
US5183973A (en) * | 1989-08-14 | 1993-02-02 | Santa Barbara Research Center | Flexible cable for interconnecting electronic components |
US5084219A (en) * | 1990-09-05 | 1992-01-28 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Method of fabricating composite structures |
US5216204A (en) * | 1991-08-02 | 1993-06-01 | International Business Machines Corp. | Static dissipative electrical cable |
US5327513A (en) * | 1992-05-28 | 1994-07-05 | Raychem Corporation | Flat cable |
GB9707300D0 (en) * | 1997-04-10 | 1997-05-28 | Plastic Insulated Cables Ltd | Communications cable |
US6403887B1 (en) * | 1997-12-16 | 2002-06-11 | Tensolite Company | High speed data transmission cable and method of forming same |
US6010788A (en) * | 1997-12-16 | 2000-01-04 | Tensolite Company | High speed data transmission cable and method of forming same |
WO2000023513A1 (en) * | 1998-10-22 | 2000-04-27 | Parker-Hannifin Corporation | Intumescent, flame retardant pressure sensitive adhesive composition for emi shielding applications |
US6248954B1 (en) * | 1999-02-25 | 2001-06-19 | Cable Design Technologies, Inc. | Multi-pair data cable with configurable core filling and pair separation |
JP4358353B2 (ja) * | 1999-05-13 | 2009-11-04 | 日本圧着端子製造株式会社 | 平衡伝送シールドケーブル |
BR0011677B1 (pt) * | 1999-06-18 | 2009-05-05 | cabo de dados de par torcido blindado helicoidal, e, processo de preparação de um cabo de dados de par torcido helicoidal. | |
GB9930509D0 (en) * | 1999-12-24 | 2000-02-16 | Plastic Insulated Cables Ltd | Communications cable |
SG118142A1 (en) * | 2001-07-06 | 2006-01-27 | Toray Industries | Resin composition adhesive film for semiconductor device and laminated film with metallic foil and semiconductor device using the same |
US7790981B2 (en) * | 2004-09-10 | 2010-09-07 | Amphenol Corporation | Shielded parallel cable |
US20100258344A1 (en) * | 2005-02-09 | 2010-10-14 | Laird Technologies, Inc. | Flame retardant emi shields |
JP2008300249A (ja) * | 2007-05-31 | 2008-12-11 | Fujikura Ltd | 対撚り型通信ケーブル |
JP5257180B2 (ja) * | 2008-11-19 | 2013-08-07 | 住友電装株式会社 | 電線の保護材 |
JP5508614B2 (ja) * | 2009-03-13 | 2014-06-04 | 株式会社潤工社 | 高速差動ケーブル |
JP5792924B2 (ja) * | 2009-04-30 | 2015-10-14 | 住友電気工業株式会社 | 接着性樹脂組成物並びにこれを用いた積層体及びフレキシブル印刷配線板 |
JP5391848B2 (ja) * | 2009-06-09 | 2014-01-15 | 住友電気工業株式会社 | ツイストペアケーブル及びその製造方法 |
JP5434748B2 (ja) * | 2009-12-24 | 2014-03-05 | 日立金属株式会社 | 車両用導電路 |
JP5468412B2 (ja) * | 2010-02-15 | 2014-04-09 | 住友電装株式会社 | シールド線および該シールド線の形成方法 |
JP2011222262A (ja) * | 2010-04-08 | 2011-11-04 | Sumitomo Electric Ind Ltd | シールドケーブル |
US8981216B2 (en) * | 2010-06-23 | 2015-03-17 | Tyco Electronics Corporation | Cable assembly for communicating signals over multiple conductors |
US9190184B2 (en) * | 2011-04-12 | 2015-11-17 | Ticona Llc | Composite core for electrical transmission cables |
MX346917B (es) * | 2011-04-12 | 2017-04-05 | Southwire Co | Cables de transmisión eléctrica con núcleos compuestos. |
JP5953764B2 (ja) * | 2012-01-24 | 2016-07-20 | 住友電気工業株式会社 | 多心ケーブルとその製造方法 |
JP2014130707A (ja) * | 2012-12-28 | 2014-07-10 | Hitachi Metals Ltd | シールドケーブル |
CN203150304U (zh) * | 2013-04-12 | 2013-08-21 | 上海熊猫线缆股份有限公司 | 远程遥控智能生产设备用圆形通信电缆 |
JP6496478B2 (ja) * | 2013-10-17 | 2019-04-03 | 矢崎総業株式会社 | シールド電線及びシールド電線の製造方法 |
JP6062341B2 (ja) * | 2013-10-23 | 2017-01-18 | 古河電気工業株式会社 | 銅・樹脂複合体、及びその製造方法 |
JP6459197B2 (ja) | 2014-03-26 | 2019-01-30 | 住友電気工業株式会社 | 2芯平行電線 |
US9728303B2 (en) * | 2014-12-12 | 2017-08-08 | Sumitomo Electric Industries, Ltd. | Shielded cable |
JP6204406B2 (ja) * | 2015-05-15 | 2017-09-27 | 矢崎総業株式会社 | シールド電線及びこれを用いたワイヤハーネス |
JP2017112049A (ja) * | 2015-12-18 | 2017-06-22 | 住友電気工業株式会社 | シールドケーブル |
US10818412B2 (en) * | 2016-03-31 | 2020-10-27 | Autonetworks Technologies, Ltd. | Communication cable |
JP6683548B2 (ja) * | 2016-06-21 | 2020-04-22 | 矢崎総業株式会社 | 車輪配索用ワイヤーハーネス |
JP2019061766A (ja) * | 2017-09-25 | 2019-04-18 | 矢崎総業株式会社 | 2芯シールドケーブル及びワイヤーハーネス |
CN109215879A (zh) * | 2018-09-05 | 2019-01-15 | 浙江兆龙互连科技股份有限公司 | 一种提升数据线传输带宽扭绞技术的屏蔽电缆 |
CN109979673A (zh) * | 2019-02-18 | 2019-07-05 | 济宁市海富电子科技有限公司 | 一种数据线缆及其制造方法 |
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2019
- 2019-10-25 JP JP2019194066A patent/JP6987824B2/ja active Active
-
2020
- 2020-10-22 EP EP20203348.6A patent/EP3813081A1/en active Pending
- 2020-10-23 CN CN202011144492.3A patent/CN112712916B/zh active Active
- 2020-10-23 US US17/079,392 patent/US11508497B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3813081A1 (en) | 2021-04-28 |
US20210125747A1 (en) | 2021-04-29 |
US11508497B2 (en) | 2022-11-22 |
JP2021068633A (ja) | 2021-04-30 |
CN112712916A (zh) | 2021-04-27 |
CN112712916B (zh) | 2022-08-16 |
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