EP0461002A1 - Verfahren zum Verbinden eines elektrischen Leiters mit einem Stift eines Verbinders und die durch Ausführung dieses Verfahren erhaltene elektrische Verbindung - Google Patents

Verfahren zum Verbinden eines elektrischen Leiters mit einem Stift eines Verbinders und die durch Ausführung dieses Verfahren erhaltene elektrische Verbindung Download PDF

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Publication number
EP0461002A1
EP0461002A1 EP91401386A EP91401386A EP0461002A1 EP 0461002 A1 EP0461002 A1 EP 0461002A1 EP 91401386 A EP91401386 A EP 91401386A EP 91401386 A EP91401386 A EP 91401386A EP 0461002 A1 EP0461002 A1 EP 0461002A1
Authority
EP
European Patent Office
Prior art keywords
conductor
sleeve
pin
adhesive
connector
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.)
Granted
Application number
EP91401386A
Other languages
English (en)
French (fr)
Other versions
EP0461002B1 (de
Inventor
Léon Germain Cerda
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.)
Airbus Helicopters SAS
Original Assignee
Airbus Group SAS
Eurocopter France SA
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 Airbus Group SAS, Eurocopter France SA filed Critical Airbus Group SAS
Publication of EP0461002A1 publication Critical patent/EP0461002A1/de
Application granted granted Critical
Publication of EP0461002B1 publication Critical patent/EP0461002B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/22—Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
    • 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
    • H01R4/04—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 using electrically conductive adhesives
    • 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
    • H01R4/10—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
    • H01R4/18—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
    • H01R4/20—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping using a crimping sleeve

Definitions

  • the present invention relates to a method for connecting an electrical conductor to a pin of a connector, as well as the electrical connection obtained by implementing said method.
  • the stripping of the electrical conductors is conventionally carried out using a manual pliers equipped with knives having different passages, each adapted to a determined conductor diameter.
  • the operator chooses the correct diameter of the knives, presents the conductor in the clamp, and maneuvers it to penetrate the knives into the insulation up to the level of the conductor's core. A longitudinal movement of the knives will slide the insulation over the core while ejecting it.
  • the electrical conductor is thus stripped and ready to be equipped with its pin.
  • the present invention aims to avoid these drawbacks, and relates to a method for connecting an electrical conductor to a pin of a connector making it possible to avoid any damage to the conductor and / or poor contact with the pin.
  • the method for connecting an electrical conductor to a pin of a connector, said pin comprising a sleeve into which one end of said conductor is intended to be inserted, method comprising crimping said sleeve onto said conductor is remarkable, according to the invention, in that, before crimping the sleeve of the pin on the conductor, an electrically conductive adhesive is introduced into said sleeve and said end of the conductor is inserted, without stripping the latter, into said sleeve, so that said adhesive electrically conductive connects the conductor to the pin.
  • the electrical connection between the conductor and the pin can be obtained, in a reliable manner, without it being necessary to strip the end of the conductor, with the drawbacks that this implies, and / or without having to use special tools , the end face of the metallic core of the conductor being connected, electrically conductive, to the pin via said adhesive.
  • a predetermined dose of adhesive can be brought into the bottom of the sleeve.
  • the end of the conductor is cut at a bevel before its insertion into said sleeve, in particular at an angle at least substantially equal to 45 °.
  • an adhesive it is possible to use an adhesive loaded with a metal, said adhesive possibly being, in particular, an epoxy thixotropic paste loaded with silver.
  • Figure 1 shows a connector pin provided with a sleeve intended to receive the end of an electrical conductor.
  • FIG. 2 illustrates the connection, according to the invention, between the pin and the conductor of FIG. 1.
  • the connector pin 1 shown in FIG. 1 comprises a cylindrical sleeve 2 into which is intended to be inserted the end 3 of an electrical conductor, comprising a metal core 4 surrounded by an insulating sheath 5.
  • the end 3 of the conductor is bevelled, in particular at an angle at least substantially equal to 45 °, so as to increase the contact surface between it and the adhesive, at the end face of the metal core 4.
  • the end 3 of the conductor is inserted, without stripping the latter, into the sleeve 2, until it comes into contact with the adhesive 6 which will bathe the latter, in particular the end face of the metallic core. 4, and will thus connect, in an electrically conductive manner, the conductor to the pin, after which the sleeve 2 is crimped on said end 3, conventionally, at 7 (FIG. 2), this connection being reinforced by the hardening of the adhesive.
  • the method of the invention makes it possible to eliminate the stripping of the electrical conductors, it should be noted that, by the same token, it is necessary to adapt the size of the pins to be mounted on conductors determined as a function of the outside diameter of said conductors, insulation included, and not as in the previous connecting devices, depending on the diameter of the conductors without insulation.

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
EP19910401386 1990-06-05 1991-05-29 Verfahren zum Verbinden eines elektrischen Leiters mit einem Stift eines Verbinders und die durch Ausführung dieses Verfahren erhaltene elektrische Verbindung Expired - Lifetime EP0461002B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9006923 1990-06-05
FR9006923A FR2662864B1 (fr) 1990-06-05 1990-06-05 Procede pour relier un conducteur electrique a une broche d'un connecteur, et liaison electrique obtenue par mise en óoeuvre de ce procede.

Publications (2)

Publication Number Publication Date
EP0461002A1 true EP0461002A1 (de) 1991-12-11
EP0461002B1 EP0461002B1 (de) 1995-03-15

Family

ID=9397248

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19910401386 Expired - Lifetime EP0461002B1 (de) 1990-06-05 1991-05-29 Verfahren zum Verbinden eines elektrischen Leiters mit einem Stift eines Verbinders und die durch Ausführung dieses Verfahren erhaltene elektrische Verbindung

Country Status (5)

Country Link
EP (1) EP0461002B1 (de)
JP (2) JPH04229585A (de)
CA (1) CA2043580C (de)
DE (1) DE69108110T2 (de)
FR (1) FR2662864B1 (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0966061A2 (de) * 1998-06-16 1999-12-22 Kabelkonfektion Gebauer & Griller Gmbh Verfahren zur elektrischen und mechanischen Verbindung von elektrisch leitenden Bauteilen und Vorrichtung zur Durchführung dieses Verfahrens
WO2003107376A2 (en) * 2002-06-18 2003-12-24 Koninklijke Philips Electronics N.V. Capped electric lamp and low-pressure mercury-vapor discharge lamp
EP1383201A1 (de) * 2002-07-17 2004-01-21 Souriau Bindungsverbesserungsverfahren für einen Kontakt zu Kabelstränden
US7372534B2 (en) 2003-07-30 2008-05-13 Nippon Sheet Glass Company, Limited Light adjuster with electrically conductive tape stuck on electrically conductive cylindrical housing in which is accommodated part of wiring
WO2009135756A1 (de) * 2008-05-06 2009-11-12 Endress+Hauser Gmbh+Co.Kg Vergussdichte steckverbindung
US8621876B2 (en) * 2010-10-01 2014-01-07 Flir Systems, Inc. Ruggedized integrated detector cooler assembly
EP2772183A1 (de) * 2013-02-27 2014-09-03 FUJIFILM Corporation Elektronisches Endoskop und Verfahren zur Herstellung eines elektronischen Endoskops

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4267558B2 (ja) * 2004-10-29 2009-05-27 日本特殊陶業株式会社 リード線付グロープラグ
KR100922292B1 (ko) * 2007-10-26 2009-10-15 정효진 전선 압착단자 가압용 다이스
JP6023682B2 (ja) * 2013-09-30 2016-11-09 富士フイルム株式会社 内視鏡及び内視鏡の製造方法
DE102014219809A1 (de) * 2014-09-30 2016-03-31 Alstom Technology Ltd Verfahren zur Herstellung einer elektrischen Verbindung mit einem Bündelleiter und Endhülse

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2774747A (en) * 1951-04-05 1956-12-18 Int Standard Electric Corp Electrically conducting cements containing epoxy resins and silver
FR1397681A (fr) * 1964-05-27 1965-04-30 Thomson Houston Comp Francaise Perfectionnements à des matières supraconductrices
DE3413167A1 (de) * 1984-04-07 1985-10-17 Vacuumschmelze Gmbh, 6450 Hanau Verfahren zur herstellung eines supraleitenden kontaktes

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2774747A (en) * 1951-04-05 1956-12-18 Int Standard Electric Corp Electrically conducting cements containing epoxy resins and silver
FR1397681A (fr) * 1964-05-27 1965-04-30 Thomson Houston Comp Francaise Perfectionnements à des matières supraconductrices
DE3413167A1 (de) * 1984-04-07 1985-10-17 Vacuumschmelze Gmbh, 6450 Hanau Verfahren zur herstellung eines supraleitenden kontaktes

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0966061A2 (de) * 1998-06-16 1999-12-22 Kabelkonfektion Gebauer & Griller Gmbh Verfahren zur elektrischen und mechanischen Verbindung von elektrisch leitenden Bauteilen und Vorrichtung zur Durchführung dieses Verfahrens
EP0966061A3 (de) * 1998-06-16 2000-02-02 Kabelkonfektion Gebauer & Griller Gmbh Verfahren zur elektrischen und mechanischen Verbindung von elektrisch leitenden Bauteilen und Vorrichtung zur Durchführung dieses Verfahrens
WO2003107376A2 (en) * 2002-06-18 2003-12-24 Koninklijke Philips Electronics N.V. Capped electric lamp and low-pressure mercury-vapor discharge lamp
WO2003107376A3 (en) * 2002-06-18 2005-01-13 Koninkl Philips Electronics Nv HEATED ELECTRIC LAMP AND LOW PRESSURE MERCURY VAPOR DISCHARGE LAMP
CN100341093C (zh) * 2002-06-18 2007-10-03 皇家飞利浦电子股份有限公司 带有灯帽的电灯和低压汞蒸气放电灯
EP1383201A1 (de) * 2002-07-17 2004-01-21 Souriau Bindungsverbesserungsverfahren für einen Kontakt zu Kabelstränden
FR2842659A1 (fr) * 2002-07-17 2004-01-23 Framatome Connectors Int Procede d'amelioration d'une liaison entre un contact et des brins d'un cable
US7372534B2 (en) 2003-07-30 2008-05-13 Nippon Sheet Glass Company, Limited Light adjuster with electrically conductive tape stuck on electrically conductive cylindrical housing in which is accommodated part of wiring
WO2009135756A1 (de) * 2008-05-06 2009-11-12 Endress+Hauser Gmbh+Co.Kg Vergussdichte steckverbindung
US8621876B2 (en) * 2010-10-01 2014-01-07 Flir Systems, Inc. Ruggedized integrated detector cooler assembly
EP2772183A1 (de) * 2013-02-27 2014-09-03 FUJIFILM Corporation Elektronisches Endoskop und Verfahren zur Herstellung eines elektronischen Endoskops

Also Published As

Publication number Publication date
CA2043580A1 (fr) 1991-12-06
CA2043580C (fr) 2000-05-02
DE69108110T2 (de) 1995-08-24
FR2662864B1 (fr) 1992-09-04
EP0461002B1 (de) 1995-03-15
FR2662864A1 (fr) 1991-12-06
JPH04229585A (ja) 1992-08-19
JP2000000072U (ja) 2000-10-24
DE69108110D1 (de) 1995-04-20

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