ATE102749T1 - CONTACT SPRING SOCKET FOR PLUGGABLE CONNECTION OF CABLE LEADS AND JUMPING WIRES. - Google Patents

CONTACT SPRING SOCKET FOR PLUGGABLE CONNECTION OF CABLE LEADS AND JUMPING WIRES.

Info

Publication number
ATE102749T1
ATE102749T1 AT90121012T AT90121012T ATE102749T1 AT E102749 T1 ATE102749 T1 AT E102749T1 AT 90121012 T AT90121012 T AT 90121012T AT 90121012 T AT90121012 T AT 90121012T AT E102749 T1 ATE102749 T1 AT E102749T1
Authority
AT
Austria
Prior art keywords
contact
socket
contact spring
spring socket
produced
Prior art date
Application number
AT90121012T
Other languages
German (de)
Inventor
Bruno Dipl-Ing Widmann
Original Assignee
Telefonbau & Normalzeit Gmbh
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 Telefonbau & Normalzeit Gmbh filed Critical Telefonbau & Normalzeit Gmbh
Application granted granted Critical
Publication of ATE102749T1 publication Critical patent/ATE102749T1/en

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
    • H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
    • H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
    • H01R4/2445—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members having additional means acting on the insulation or the wire, e.g. additional insulation penetrating means, strain relief means or wire cutting knives
    • H01R4/245—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members having additional means acting on the insulation or the wire, e.g. additional insulation penetrating means, strain relief means or wire cutting knives the additional means having two or more slotted flat portions
    • H01R4/2454—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members having additional means acting on the insulation or the wire, e.g. additional insulation penetrating means, strain relief means or wire cutting knives the additional means having two or more slotted flat portions forming a U-shape with slotted branches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/10—Sockets for co-operation with pins or blades
    • H01R13/11—Resilient sockets
    • H01R13/113—Resilient sockets co-operating with pins or blades having a rectangular transverse section
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a 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
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Multi-Conductor Connections (AREA)

Abstract

2.1 The contact spring socket should be capable of automatic production from only one piece, it not being necessary to carry out and pretreating of the connecting wires and cable cores in order to achieve automatic contacting. The socket bodies should be electrically insulated from one another. The contact spring socket should be designed such that fully automatic production results in a cost-effective mass-produced product. 2.2 The complete socket body of the contact spring socket is produced by several stamping and bending steps from a single metal part. Additional compression springs are provided to reinforce the contact pressure. On the shaft of the socket body facing away from the contact springs, insulation-piercing terminals and hooks for making contact and stress relief of a connecting wire are provided. The socket body is accommodated in an insulating housing, which contains a special contacting tool in order that the connecting wires automatically make contact with the insulation-piercing terminals. 2.3 The contact spring socket can be produced as a cost-effective mass-produced product. It is possible to make contact with untreated connecting wires manually or by machine, without a special tool. <IMAGE>
AT90121012T 1989-12-21 1990-11-02 CONTACT SPRING SOCKET FOR PLUGGABLE CONNECTION OF CABLE LEADS AND JUMPING WIRES. ATE102749T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3942276A DE3942276A1 (en) 1989-12-21 1989-12-21 CONTACT SPRING SOCKET FOR CONNECTABLE CONNECTION OF CABLE CHARGERS AND SWITCHING WIRES
EP90121012A EP0433625B1 (en) 1989-12-21 1990-11-02 Contact resilient socket for pluggable connection of cable wires and electrical conductors

Publications (1)

Publication Number Publication Date
ATE102749T1 true ATE102749T1 (en) 1994-03-15

Family

ID=6396007

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90121012T ATE102749T1 (en) 1989-12-21 1990-11-02 CONTACT SPRING SOCKET FOR PLUGGABLE CONNECTION OF CABLE LEADS AND JUMPING WIRES.

Country Status (3)

Country Link
EP (1) EP0433625B1 (en)
AT (1) ATE102749T1 (en)
DE (1) DE3942276A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2891317B2 (en) * 1993-02-03 1999-05-17 矢崎総業株式会社 ID terminal
FR2711849A1 (en) * 1993-10-27 1995-05-05 Amp France Electrical contact terminal with insulation displacement and reinforcement spring.
DE4340377A1 (en) * 1993-11-26 1995-06-01 Grote & Hartmann Electrical contact element for use with conductor wire
DE4340375A1 (en) * 1993-11-26 1995-06-01 Grote & Hartmann Mfr. of flat fork spring contact element from stamped sheet metal
FR2725835A1 (en) * 1994-10-13 1996-04-19 Framatome Connectors Int Low voltage electrical contact for use in motor vehicle wiring connection
WO1996012324A1 (en) * 1994-10-13 1996-04-25 Framatome Connectors International Electrical contact terminal comprising prestressed terminal blades
DE29505938U1 (en) * 1995-04-06 1996-08-08 Stocko Metallwarenfab Henkels Electrical contact element and plastic housing for receiving the contact element
US5716242A (en) * 1995-04-21 1998-02-10 The Whitaker Corporation Insulation displacement contact with retention feature
WO1996033523A1 (en) * 1995-04-21 1996-10-24 The Whitaker Corporation Insulation displacement contact with strain relief
DE19814401B4 (en) * 1998-03-31 2008-04-03 The Whitaker Corp., Wilmington Electrical contact for contacting a cylindrical complementary contact pin and corresponding electrical connectors
DE102004019360A1 (en) 2004-04-21 2005-11-17 Tyco Electronics Amp Gmbh Insulated connector contact element
DE102007033784A1 (en) * 2007-07-09 2009-01-15 Nicolay Verwaltungs-Gmbh Connector and connection device with such a connector
CN106058509B (en) * 2016-08-01 2019-07-16 上海合璧电子电器有限公司 A kind of electric connector wiring terminal

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL33234A (en) * 1968-11-18 1973-05-31 Amp Inc Wire insertion tool
US3609644A (en) * 1969-10-20 1971-09-28 Minnesota Mining & Mfg Main frame connector and method
DE2749375C2 (en) * 1977-11-04 1983-04-28 Grote & Hartmann Gmbh & Co Kg, 5600 Wuppertal Compact double flat spring
DE3708782A1 (en) * 1987-03-18 1988-09-29 Rose Walter Gmbh & Co Kg Device for making contact with, and possibly shortening insulated cable cores
DE3730676C1 (en) * 1987-09-12 1988-09-29 Kostal Leopold Gmbh & Co Kg Electrical plug contact part
DE8713038U1 (en) * 1987-09-28 1987-11-19 Amp Deutschland Gmbh, 6070 Langen Socket-type electrical connection

Also Published As

Publication number Publication date
DE3942276C2 (en) 1992-12-03
EP0433625B1 (en) 1994-03-09
EP0433625A1 (en) 1991-06-26
DE3942276A1 (en) 1991-07-04

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee