CN111937093B - 电线的防水结构 - Google Patents

电线的防水结构 Download PDF

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Publication number
CN111937093B
CN111937093B CN201980021605.XA CN201980021605A CN111937093B CN 111937093 B CN111937093 B CN 111937093B CN 201980021605 A CN201980021605 A CN 201980021605A CN 111937093 B CN111937093 B CN 111937093B
Authority
CN
China
Prior art keywords
filler
water
waterproof structure
electric wire
wires
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.)
Active
Application number
CN201980021605.XA
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English (en)
Chinese (zh)
Other versions
CN111937093A (zh
Inventor
前田悠作
高田崇志
伊藤健二
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.)
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries 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
Application filed by Sumitomo Wiring Systems Ltd, AutoNetworks Technologies Ltd, Sumitomo Electric Industries Ltd filed Critical Sumitomo Wiring Systems Ltd
Publication of CN111937093A publication Critical patent/CN111937093A/zh
Application granted granted Critical
Publication of CN111937093B publication Critical patent/CN111937093B/zh
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Classifications

    • 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
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
    • H01B7/285—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/14—Organic medium
    • 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
    • H01B13/32—Filling or coating with impervious material
    • H01B13/322—Filling or coating with impervious material the material being a liquid, jelly-like or viscous substance
    • H01B13/323—Filling or coating with impervious material the material being a liquid, jelly-like or viscous substance using a filling or coating head
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/02—Cable terminations
    • H02G15/04—Cable-end sealings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/08—Distribution boxes; Connection or junction boxes
    • H02G3/088—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings or inlets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/02—Cable terminations
    • H02G15/04—Cable-end sealings
    • H02G15/043—Cable-end sealings with end caps, e.g. sleeve closed at one end

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Insulated Conductors (AREA)
  • Cable Accessories (AREA)
  • Sealing Material Composition (AREA)
CN201980021605.XA 2018-03-30 2019-03-06 电线的防水结构 Active CN111937093B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018-066578 2018-03-30
JP2018066578A JP6856047B2 (ja) 2018-03-30 2018-03-30 電線の防水構造
PCT/JP2019/008789 WO2019188062A1 (ja) 2018-03-30 2019-03-06 電線の防水構造

Publications (2)

Publication Number Publication Date
CN111937093A CN111937093A (zh) 2020-11-13
CN111937093B true CN111937093B (zh) 2022-03-01

Family

ID=68058317

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980021605.XA Active CN111937093B (zh) 2018-03-30 2019-03-06 电线的防水结构

Country Status (4)

Country Link
US (1) US11972880B2 (https=)
JP (1) JP6856047B2 (https=)
CN (1) CN111937093B (https=)
WO (1) WO2019188062A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11887757B2 (en) 2019-01-30 2024-01-30 Autonetworks Technologies, Ltd. Insulated electric wire and wire harness
JP7318512B2 (ja) * 2019-01-30 2023-08-01 株式会社オートネットワーク技術研究所 絶縁電線およびワイヤーハーネス
US11887759B2 (en) * 2019-01-30 2024-01-30 Autonetworks Technologies, Ltd. Insulated electric wire with water-stopping agent, wire harness, and insulated electric wire production method
DE112019006760B4 (de) 2019-01-30 2025-05-28 Autonetworks Technologies, Ltd. Isolierter elektrischer draht und verkabelung
WO2022004695A1 (ja) * 2020-06-30 2022-01-06 東亞合成株式会社 被覆電線シール用組成物及び被覆電線のシール方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK72685D0 (da) * 1984-02-16 1985-02-15 Standard Telephones Cables Ltd Optisk fiberkabel og fremgangsmaade til fremstilling af dette
JPH07103384A (ja) * 1992-04-30 1995-04-18 Nhk Spring Co Ltd 樹脂コルゲ−ト管継手用止水パッキング
CN103044859A (zh) * 2012-12-25 2013-04-17 宁波大榭开发区综研化学有限公司 一种绝缘防水环氧树脂组合物及胶带及其制备方法
JP2017103096A (ja) * 2015-12-01 2017-06-08 旭化成株式会社 止水性を備えたケーブル付電子部品
CN107004469A (zh) * 2014-11-28 2017-08-01 株式会社自动网络技术研究所 电线束

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09237526A (ja) * 1996-02-29 1997-09-09 Nippon Shokubai Co Ltd ケーブル用止水剤および複合止水材
JP3341821B2 (ja) 1996-12-25 2002-11-05 矢崎総業株式会社 スプライス電線の防水構造及びスプライス電線の防水方法
KR101763439B1 (ko) 2009-11-27 2017-07-31 스미또모 세이까 가부시키가이샤 흡수성 수지 입자의 제조 방법, 흡수성 수지 입자, 지수재 및 흡수성 물품
JP2015174995A (ja) * 2014-03-18 2015-10-05 株式会社オートネットワーク技術研究所 粘着剤組成物、防食端子及び端子付き被覆電線
EP3130643A4 (en) * 2014-04-09 2017-12-13 Dow Corning Toray Co., Ltd. Curable organopolysiloxane composition, and protective-agent or adhesive-agent composition for electrical/electronic components
JP6393582B2 (ja) * 2014-10-30 2018-09-19 株式会社オートネットワーク技術研究所 ワイヤーハーネス

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK72685D0 (da) * 1984-02-16 1985-02-15 Standard Telephones Cables Ltd Optisk fiberkabel og fremgangsmaade til fremstilling af dette
JPH07103384A (ja) * 1992-04-30 1995-04-18 Nhk Spring Co Ltd 樹脂コルゲ−ト管継手用止水パッキング
CN103044859A (zh) * 2012-12-25 2013-04-17 宁波大榭开发区综研化学有限公司 一种绝缘防水环氧树脂组合物及胶带及其制备方法
CN107004469A (zh) * 2014-11-28 2017-08-01 株式会社自动网络技术研究所 电线束
JP2017103096A (ja) * 2015-12-01 2017-06-08 旭化成株式会社 止水性を備えたケーブル付電子部品

Also Published As

Publication number Publication date
US20210098152A1 (en) 2021-04-01
JP6856047B2 (ja) 2021-04-07
JP2019179597A (ja) 2019-10-17
US11972880B2 (en) 2024-04-30
WO2019188062A1 (ja) 2019-10-03
CN111937093A (zh) 2020-11-13

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