WO2008099675A1 - Method of producing waterproof harness, waterproof agent for harness, and waterproof harness - Google Patents

Method of producing waterproof harness, waterproof agent for harness, and waterproof harness Download PDF

Info

Publication number
WO2008099675A1
WO2008099675A1 PCT/JP2008/051424 JP2008051424W WO2008099675A1 WO 2008099675 A1 WO2008099675 A1 WO 2008099675A1 JP 2008051424 W JP2008051424 W JP 2008051424W WO 2008099675 A1 WO2008099675 A1 WO 2008099675A1
Authority
WO
WIPO (PCT)
Prior art keywords
harness
waterproof
wire
producing
wires
Prior art date
Application number
PCT/JP2008/051424
Other languages
French (fr)
Japanese (ja)
Inventor
Shozo Fukuyama
Takeshi Endo
Original Assignee
Tyco Electronics Amp K.K.
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 Tyco Electronics Amp K.K. filed Critical Tyco Electronics Amp K.K.
Publication of WO2008099675A1 publication Critical patent/WO2008099675A1/en

Links

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
    • H01B7/2825—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable using a water impermeable sheath
    • 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
    • H01R4/22—End caps, i.e. of insulating or conductive material for covering or maintaining connections between wires entering the cap from the same end
    • 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
    • H01R4/72—Insulation of connections using a heat shrinking insulating sleeve
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/005—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for making dustproof, splashproof, drip-proof, waterproof, or flameproof connection, coupling, or casing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Insulated Conductors (AREA)

Abstract

A method of producing a waterproof harness (10a) having high ability of waterproofing a connection section to which an electric wire is electrically connected. The method has a preparation step and a waterproofing step. The preparation step prepares a wire harness (10) including core wires (111, 121, 131) that have conductor element wires (113, 123, 133) and also have insulation claddings (112, 122, 132) surrounding the core wires. In the wire harness (10), an end (111a, 121a, 131a) of the core wire of each electric wire is exposed from one end of each insulation cladding, and the exposed ends (111a, 121a, 131a) are connected together. The water proofing process heats and shrinks a heat shrinkable protective tube (19), and this is performed with a terminal section (102), constructed from the exposed ends and a portion near the one end of each insulation cladding, inserted in the tube (19) and with gaps between the conductive element wires at the terminal section impregnated with an anaerobiotic fixation agent (18).
PCT/JP2008/051424 2007-02-16 2008-01-30 Method of producing waterproof harness, waterproof agent for harness, and waterproof harness WO2008099675A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-036434 2007-02-16
JP2007036434A JP2008204644A (en) 2007-02-16 2007-02-16 Manufacturing method of waterproof harness, waterproof agent for harnesses, and waterproof harness

Publications (1)

Publication Number Publication Date
WO2008099675A1 true WO2008099675A1 (en) 2008-08-21

Family

ID=39689920

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/051424 WO2008099675A1 (en) 2007-02-16 2008-01-30 Method of producing waterproof harness, waterproof agent for harness, and waterproof harness

Country Status (2)

Country Link
JP (1) JP2008204644A (en)
WO (1) WO2008099675A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008204645A (en) * 2007-02-16 2008-09-04 Tyco Electronics Amp Kk Harness waterproofing material, and manufacturing method of waterproof harness
WO2013073715A1 (en) * 2011-11-17 2013-05-23 Yazaki Corporation Water stopping structure of core wires and water stopping method of core wires
EP3183736A4 (en) * 2014-08-21 2018-03-21 Materion Corporation Wire for deep water transmission
DE102019124741A1 (en) * 2019-09-13 2021-03-18 Jan Eisenberg METHOD OF MANUFACTURING A LIQUID-TIGHT CABLE, USING A SOLDER CONNECTOR THEREOF, AND LIQUID-TIGHT CABLE
US10998651B2 (en) 2019-05-22 2021-05-04 Nvent Services Gmbh Flame-resistant heat shrink assemblies for trace heating cables

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2781489A1 (en) * 2009-12-02 2011-06-09 Hoffmann & Co., Elektrokohle Ag Method for establishing a sealed connection
CN104716545B (en) * 2015-04-15 2017-11-14 红安县凯环电子科技有限公司 A kind of waterproof wire material production method
JP6439743B2 (en) * 2016-04-27 2018-12-19 株式会社オートネットワーク技術研究所 Wire Harness
DE102016121909B4 (en) * 2016-11-15 2023-03-30 Kromberg & Schubert Automotive Gmbh & Co. Kg Sealing of line connectors
US10566757B2 (en) * 2016-12-09 2020-02-18 Lear Corporation Method of heat shrinking a protective sleeve onto an electrical connection
JP7207992B2 (en) * 2018-12-25 2023-01-18 矢崎総業株式会社 Waterproof structure for waterproof joint wires
CN112086761A (en) * 2020-08-26 2020-12-15 中航光电科技股份有限公司 Tensile type wire switching method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5175531A (en) * 1974-12-26 1976-06-30 Sumitomo Electric Industries HIKARIFUAIBAANOSETSUZOKUHOHO
JPH0955278A (en) * 1995-08-10 1997-02-25 Yazaki Corp Electric wire connecting method
JP2006081319A (en) * 2004-09-09 2006-03-23 Sumitomo Wiring Syst Ltd Waterproofing method and waterproofing structure of end splice

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1187007A (en) * 1997-09-05 1999-03-30 Yazaki Corp Sealing method for electric wire connecting part and sealing structure thereof
JPH11233175A (en) * 1998-02-18 1999-08-27 Sumitomo Wiring Syst Ltd Waterproof structure of electric wire terminal and waterproof structure forming method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5175531A (en) * 1974-12-26 1976-06-30 Sumitomo Electric Industries HIKARIFUAIBAANOSETSUZOKUHOHO
JPH0955278A (en) * 1995-08-10 1997-02-25 Yazaki Corp Electric wire connecting method
JP2006081319A (en) * 2004-09-09 2006-03-23 Sumitomo Wiring Syst Ltd Waterproofing method and waterproofing structure of end splice

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008204645A (en) * 2007-02-16 2008-09-04 Tyco Electronics Amp Kk Harness waterproofing material, and manufacturing method of waterproof harness
WO2013073715A1 (en) * 2011-11-17 2013-05-23 Yazaki Corporation Water stopping structure of core wires and water stopping method of core wires
EP3183736A4 (en) * 2014-08-21 2018-03-21 Materion Corporation Wire for deep water transmission
US10049785B2 (en) 2014-08-21 2018-08-14 Materion Corporation Wire for deep water transmission
US10998651B2 (en) 2019-05-22 2021-05-04 Nvent Services Gmbh Flame-resistant heat shrink assemblies for trace heating cables
DE102019124741A1 (en) * 2019-09-13 2021-03-18 Jan Eisenberg METHOD OF MANUFACTURING A LIQUID-TIGHT CABLE, USING A SOLDER CONNECTOR THEREOF, AND LIQUID-TIGHT CABLE
DE102019124741B4 (en) * 2019-09-13 2021-05-12 Jan Eisenberg METHOD OF MANUFACTURING A LIQUID-TIGHT CABLE, USING A SOLDER CONNECTOR THEREFORE, AND LIQUID-TIGHT CABLE
EP3879540A1 (en) 2019-09-13 2021-09-15 Jan Eisenberg Method of making a fluid-tight cable, use of a solder connector therefor and a fluid-tight cable

Also Published As

Publication number Publication date
JP2008204644A (en) 2008-09-04

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