GB1213922A - Terminals for welding connection - Google Patents

Terminals for welding connection

Info

Publication number
GB1213922A
GB1213922A GB05983/69A GB1598369A GB1213922A GB 1213922 A GB1213922 A GB 1213922A GB 05983/69 A GB05983/69 A GB 05983/69A GB 1598369 A GB1598369 A GB 1598369A GB 1213922 A GB1213922 A GB 1213922A
Authority
GB
United Kingdom
Prior art keywords
sleeve
welding
electrode
flange
composed mainly
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.)
Expired
Application number
GB05983/69A
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.)
TE Connectivity Corp
Original Assignee
AMP Inc
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 AMP Inc filed Critical AMP Inc
Publication of GB1213922A publication Critical patent/GB1213922A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01R4/58—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 characterised by the form or material of the contacting members
    • H01R4/62—Connections between conductors of different materials; Connections between or with aluminium or steel-core aluminium conductors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/28—Selection of soldering or welding materials proper with the principal constituent melting at less than 950 degrees C
    • B23K35/286—Al as the principal constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/302—Cu as the principal constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded
    • 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
    • H01R4/58—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 characterised by the form or material of the contacting members
    • H01R4/62—Connections between conductors of different materials; Connections between or with aluminium or steel-core aluminium conductors
    • H01R4/625—Soldered or welded connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

1,213,922. Welding by fusion. AMP Inc. 27 March, 1969 [12 April, 1968], No. 15983/69. Heading B3R. [Also in Division H2] The end of a wire 12 composed mainly of one metal, for example Al or an Al alloy, is welded to the flush end of an inner sleeve 24, composed mainly of the same metal, of a coaxial pair of sleeves, the outer sleeve 22 of which is composed mainly of another metal, for example Cu or Cu in brass. The sleeves form part of an electrical coupling and are press-fitted, forged or crimped together. The method of welding, described in Specification 1,074,695, comprises the steps of contacting the flush ends with a coaxial electrode E, passing a current at a low voltage through sleeve 22 via an integral portion 18, and drawing electrode E away from the ends to initiate an arc which triggers the discharge of a capacitor to give a large welding current. In the case where portion 18 blocks the path of a coaxial electrode, an electrode with an oblique end is used to contact the flush ends (Fig. 5, not shown). Portion 18 is formed as an apertured flange (Figs. 1-6). It may be replaced by a flange having ribs (64, Fig. 7, not shown) and overhanging side walls. Alternatively, the outer sleeve may have no flange, and merely comprise a nickel or gold plated sleeve crimped to the inner sleeve (72, Figs. 8, 9, not shown). An insulative cap may be snapped over the weld bead. In all cases, an insulative sleeve 30 is provided which shrinks on to wire 12 during welding.
GB05983/69A 1968-04-12 1969-03-27 Terminals for welding connection Expired GB1213922A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72077568A 1968-04-12 1968-04-12

Publications (1)

Publication Number Publication Date
GB1213922A true GB1213922A (en) 1970-11-25

Family

ID=24895237

Family Applications (1)

Application Number Title Priority Date Filing Date
GB05983/69A Expired GB1213922A (en) 1968-04-12 1969-03-27 Terminals for welding connection

Country Status (11)

Country Link
JP (1) JPS4635469B1 (en)
AT (1) AT305409B (en)
BE (1) BE730951A (en)
CH (1) CH488296A (en)
DE (1) DE1916895A1 (en)
DK (1) DK126350B (en)
ES (1) ES166121Y (en)
FR (1) FR2006123A1 (en)
GB (1) GB1213922A (en)
IL (1) IL31854A (en)
NL (1) NL6905483A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1028486A2 (en) * 1999-02-10 2000-08-16 Hirose Electric Co., Ltd. Electrical connector terminal
EP1186478A2 (en) * 2000-09-08 2002-03-13 Sumitomo Wiring Systems, Ltd. Circuit having bus bars and junction box containing the circuit
WO2012139793A1 (en) * 2011-04-14 2012-10-18 Auto-Kabel Managementgesellschaft Mbh Production of an electrical cable and method for producing a connection
DE102010009284B4 (en) 2010-02-25 2018-11-29 Thomas Flottmann Conduction unit with sealing function
EP3579343A1 (en) * 2018-06-06 2019-12-11 Weldotherm Gesellschaft für Wärmetechnik mbH High current cable, in particular for induction applications

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2614138B1 (en) * 1987-04-17 1989-07-07 Sicame Sa BI-METALLIC ELECTRICAL CONNECTION, AND METHOD FOR PRODUCING SUCH A CONNECTION
DE8805213U1 (en) * 1988-04-20 1988-10-06 Pütz, Siegfried, 5419 Wittgert Track connection bolt
FR2668861B1 (en) * 1990-11-07 1995-06-02 Duclos Environnement CONNECTING PIECE FOR ELECTRICAL CONDUCTORS, ESPECIALLY FOR EARTHING.
DE19906088A1 (en) 1998-08-01 2000-02-03 Welcker F Battery pole connection cable
DE19908031B4 (en) * 1999-02-24 2009-08-13 Auto-Kabel Management Gmbh Connection of an electrical aluminum cable with a connector made of copper or the like metal
DE102011088989B4 (en) 2011-12-19 2023-02-02 Lisa Dräxlmaier GmbH Contact element for connecting a cable line, method for its manufacture and method for connecting a contact element to a cable line
WO2020105152A1 (en) * 2018-11-21 2020-05-28 株式会社オートネットワーク技術研究所 Terminal-equipped electric wire

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1028486A2 (en) * 1999-02-10 2000-08-16 Hirose Electric Co., Ltd. Electrical connector terminal
EP1028486A3 (en) * 1999-02-10 2002-01-30 Hirose Electric Co., Ltd. Electrical connector terminal
EP1186478A2 (en) * 2000-09-08 2002-03-13 Sumitomo Wiring Systems, Ltd. Circuit having bus bars and junction box containing the circuit
EP1186478A3 (en) * 2000-09-08 2004-09-08 Sumitomo Wiring Systems, Ltd. Circuit having bus bars and junction box containing the circuit
DE102010009284B4 (en) 2010-02-25 2018-11-29 Thomas Flottmann Conduction unit with sealing function
WO2012139793A1 (en) * 2011-04-14 2012-10-18 Auto-Kabel Managementgesellschaft Mbh Production of an electrical cable and method for producing a connection
US8840437B2 (en) 2011-04-14 2014-09-23 Auto Kabel Managementgesellschaft Mbh Production of an electrical cable and method for producing a connection
EP3579343A1 (en) * 2018-06-06 2019-12-11 Weldotherm Gesellschaft für Wärmetechnik mbH High current cable, in particular for induction applications

Also Published As

Publication number Publication date
DK126350B (en) 1973-07-02
ES166121Y (en) 1971-12-01
CH488296A (en) 1970-03-31
IL31854A (en) 1972-07-26
NL6905483A (en) 1969-10-14
JPS4635469B1 (en) 1971-10-18
AT305409B (en) 1973-02-26
IL31854A0 (en) 1969-05-28
BE730951A (en) 1969-09-15
ES166121U (en) 1971-07-16
DE1916895A1 (en) 1969-11-06
FR2006123A1 (en) 1969-12-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees