WO2009060639A1 - 電線の止水方法及び該止水方法で形成された止水部を有する電線 - Google Patents

電線の止水方法及び該止水方法で形成された止水部を有する電線 Download PDF

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Publication number
WO2009060639A1
WO2009060639A1 PCT/JP2008/061547 JP2008061547W WO2009060639A1 WO 2009060639 A1 WO2009060639 A1 WO 2009060639A1 JP 2008061547 W JP2008061547 W JP 2008061547W WO 2009060639 A1 WO2009060639 A1 WO 2009060639A1
Authority
WO
WIPO (PCT)
Prior art keywords
wire
agent
cover layer
core
water
Prior art date
Application number
PCT/JP2008/061547
Other languages
English (en)
French (fr)
Inventor
Masaru Arai
Original Assignee
Sumitomo Wiring Systems, 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
Priority claimed from JP2008102951A external-priority patent/JP5304001B2/ja
Application filed by Sumitomo Wiring Systems, Ltd. filed Critical Sumitomo Wiring Systems, Ltd.
Priority to DE112008002857T priority Critical patent/DE112008002857T5/de
Priority to US12/740,246 priority patent/US8304649B2/en
Publication of WO2009060639A1 publication Critical patent/WO2009060639A1/ja

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Classifications

    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/70—Insulation of connections
    • 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
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables

Landscapes

  • Manufacturing Of Electric Cables (AREA)
  • Cable Accessories (AREA)

Abstract

　本発明は、被水領域に配線される電線の任意の中間位置で止水処理できるようにし、コネクタ接続される電線に出来るだけ近接した位置で止水処理ができるようにして、コネクタ接続部への被水を確実に防止することを目的とする。 本発明は、車両の被水領域に配索される電線の止水方法であって、電線の長さ方向の中間部分において絶縁被覆層を除去して芯線を露出させ、芯線露出部に流動性を有する止水剤を滴下し、止水剤の滴下時または滴下後に、芯線露出部の素線の隙間に止水剤を浸透させると共に、電線端末から絶縁被覆層の内部に負圧を導入し、止水剤を絶縁被覆層の内部に吸引し、または、芯線露出部に圧力空気を負荷して止水剤を絶縁被覆層の内部に圧入し、絶縁被覆層の内部の芯線の素線間にも止水剤を浸透させている電線の止水方法に関する。
PCT/JP2008/061547 2007-11-08 2008-06-25 電線の止水方法及び該止水方法で形成された止水部を有する電線 WO2009060639A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE112008002857T DE112008002857T5 (de) 2007-11-08 2008-06-25 Wasserabdichtverfahren für einen Draht und Draht, welcher ein wasserdichtes Teil aufweist, welches durch das Wasserabdichtverfahren gebildet ist
US12/740,246 US8304649B2 (en) 2007-11-08 2008-06-25 Waterproofing method for electric wire and the wire having waterproof part formed by the waterproofing method

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-291324 2007-11-08
JP2007291324 2007-11-08
JP2008-102951 2008-04-10
JP2008102951A JP5304001B2 (ja) 2007-11-08 2008-04-10 電線の止水方法及び該止水方法で形成された止水部を有する電線

Publications (1)

Publication Number Publication Date
WO2009060639A1 true WO2009060639A1 (ja) 2009-05-14

Family

ID=40625545

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/061547 WO2009060639A1 (ja) 2007-11-08 2008-06-25 電線の止水方法及び該止水方法で形成された止水部を有する電線

Country Status (1)

Country Link
WO (1) WO2009060639A1 (ja)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011076764A (ja) * 2009-09-29 2011-04-14 Yazaki Corp 電線の止水方法および止水装置
JP2011076765A (ja) * 2009-09-29 2011-04-14 Yazaki Corp 電線の止水方法および止水装置
CN109102953A (zh) * 2018-08-24 2018-12-28 合肥恒大江海泵业股份有限公司 一种电缆防渗漏密封装置及防渗漏密封方法
CN113366588A (zh) * 2019-01-30 2021-09-07 株式会社自动网络技术研究所 绝缘电线及线束
CN113574617A (zh) * 2019-03-27 2021-10-29 三菱电机株式会社 静止感应器
US11887757B2 (en) 2019-01-30 2024-01-30 Autonetworks Technologies, Ltd. Insulated electric wire and wire harness
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
US11908598B2 (en) 2019-01-30 2024-02-20 Autonetworks Technologies, Ltd. Insulated electric wire and harness with water-stopping agent and wire harness

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004072943A (ja) * 2002-08-08 2004-03-04 Sumitomo Wiring Syst Ltd アース用電線の止水構造
JP2007226999A (ja) * 2006-02-21 2007-09-06 Auto Network Gijutsu Kenkyusho:Kk 止水用液剤の供給方法、供給装置、およびこれを用いた車載用電線の止水処理方法ならびに車載用電線
JP2007287647A (ja) * 2006-03-22 2007-11-01 Furukawa Electric Co Ltd:The 電線芯線の止水処理構造及び電線芯線の止水処理方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004072943A (ja) * 2002-08-08 2004-03-04 Sumitomo Wiring Syst Ltd アース用電線の止水構造
JP2007226999A (ja) * 2006-02-21 2007-09-06 Auto Network Gijutsu Kenkyusho:Kk 止水用液剤の供給方法、供給装置、およびこれを用いた車載用電線の止水処理方法ならびに車載用電線
JP2007287647A (ja) * 2006-03-22 2007-11-01 Furukawa Electric Co Ltd:The 電線芯線の止水処理構造及び電線芯線の止水処理方法

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011076764A (ja) * 2009-09-29 2011-04-14 Yazaki Corp 電線の止水方法および止水装置
JP2011076765A (ja) * 2009-09-29 2011-04-14 Yazaki Corp 電線の止水方法および止水装置
CN109102953A (zh) * 2018-08-24 2018-12-28 合肥恒大江海泵业股份有限公司 一种电缆防渗漏密封装置及防渗漏密封方法
CN113366588A (zh) * 2019-01-30 2021-09-07 株式会社自动网络技术研究所 绝缘电线及线束
CN113366588B (zh) * 2019-01-30 2023-01-10 株式会社自动网络技术研究所 绝缘电线及线束
US11887757B2 (en) 2019-01-30 2024-01-30 Autonetworks Technologies, Ltd. Insulated electric wire and wire harness
US11887758B2 (en) 2019-01-30 2024-01-30 Autonetworks Technologies, Ltd. Wire harness and insulated electric wire thereof having water-stopping agent
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
US11908598B2 (en) 2019-01-30 2024-02-20 Autonetworks Technologies, Ltd. Insulated electric wire and harness with water-stopping agent and wire harness
CN113574617A (zh) * 2019-03-27 2021-10-29 三菱电机株式会社 静止感应器
CN113574617B (zh) * 2019-03-27 2023-09-12 三菱电机株式会社 静止感应器

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