FR2454191A1 - Connector electrode for insulated wires - is single folded and cut strip and has cutting and gripping surfaces - Google Patents

Connector electrode for insulated wires - is single folded and cut strip and has cutting and gripping surfaces

Info

Publication number
FR2454191A1
FR2454191A1 FR7909037A FR7909037A FR2454191A1 FR 2454191 A1 FR2454191 A1 FR 2454191A1 FR 7909037 A FR7909037 A FR 7909037A FR 7909037 A FR7909037 A FR 7909037A FR 2454191 A1 FR2454191 A1 FR 2454191A1
Authority
FR
France
Prior art keywords
electrode
insulation
wire
connector
cutting
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.)
Withdrawn
Application number
FR7909037A
Other languages
French (fr)
Inventor
Marcel Rehel
Bernard Robert
Yves Givonetti
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.)
Alcatel CIT SA
Original Assignee
Alcatel CIT 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 Alcatel CIT SA filed Critical Alcatel CIT SA
Priority to FR7909037A priority Critical patent/FR2454191A1/en
Publication of FR2454191A1 publication Critical patent/FR2454191A1/en
Withdrawn legal-status Critical Current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
    • H01R4/24—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
    • 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
    • H01R4/2466—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 contact members having a channel-shaped part, the opposite sidewalls of which comprise insulation-cutting means
    • 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
    • H01R13/585—Grip increasing with strain force

Landscapes

  • Multi-Conductor Connections (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)

Abstract

Connector electrode both penetrating the insulation of a single wire and mechanically securing the insulation surface. The connector is suitable for general and telecommunications use and esp. for automatic switches. The electrode consists of a single folded and punched approximately rectangular metal strip which has a square U-shaped cross-section (1). Each electrode is held within an overall insulating block (4) with T-shaped pillars (5) holding each electrode in place and isolating it from its neighbours. The contacting and securing pressed out sections can vary in position and shape but consists basically of two leaves (7) folded inwards at right angles from the base to cut through the wire insulation (17) and make electrical contact and two further leaves (16) folded inwards from the side walls at an acute angle which partly cut into the insulation and resist traction on the wire.
FR7909037A 1979-04-10 1979-04-10 Connector electrode for insulated wires - is single folded and cut strip and has cutting and gripping surfaces Withdrawn FR2454191A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7909037A FR2454191A1 (en) 1979-04-10 1979-04-10 Connector electrode for insulated wires - is single folded and cut strip and has cutting and gripping surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7909037A FR2454191A1 (en) 1979-04-10 1979-04-10 Connector electrode for insulated wires - is single folded and cut strip and has cutting and gripping surfaces

Publications (1)

Publication Number Publication Date
FR2454191A1 true FR2454191A1 (en) 1980-11-07

Family

ID=9224165

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7909037A Withdrawn FR2454191A1 (en) 1979-04-10 1979-04-10 Connector electrode for insulated wires - is single folded and cut strip and has cutting and gripping surfaces

Country Status (1)

Country Link
FR (1) FR2454191A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0082697A2 (en) * 1981-12-19 1983-06-29 Nippon Acchakutanshi Seizo Kabushiki Kaisha Multi-contact connector
EP0206242A1 (en) * 1985-06-20 1986-12-30 Siemens Aktiengesellschaft Contact element
US4734054A (en) * 1985-07-08 1988-03-29 Siemens Aktiengesellschaft Plug connector
EP0304066A1 (en) * 1987-08-21 1989-02-22 Siemens Aktiengesellschaft Electric connection terminal
EP0372767A1 (en) * 1988-12-06 1990-06-13 The Whitaker Corporation Miniature insulation displacement electrical contact
EP0997979A2 (en) * 1998-10-19 2000-05-03 Telesafe AS Terminal for a conductor

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2291434A (en) * 1940-10-30 1942-07-28 Orville C Hollopeter Connector and loading coil for electric conductors
US3612747A (en) * 1969-02-14 1971-10-12 Shlesinger Jr Bernard E Nonstrip connector for insulated electrical conductors and electrical conductors therefor
FR2195857A2 (en) * 1972-08-10 1974-03-08 Amp Inc
US3829822A (en) * 1971-10-23 1974-08-13 Licentia Gmbh Connecting element for conductors
FR2285000A1 (en) * 1974-09-13 1976-04-09 Itt Produits Ind ELECTRICAL CONTACT ELEMENT WITH NON-STRIPPING CABLE CONNECTION DEVICE
US4075417A (en) * 1976-03-17 1978-02-21 The National Telephone Supply Company Crimped, insulation piercing electrical connection
GB2004425A (en) * 1977-09-16 1979-03-28 Socapex Self-stripping contact element for connectors

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2291434A (en) * 1940-10-30 1942-07-28 Orville C Hollopeter Connector and loading coil for electric conductors
US3612747A (en) * 1969-02-14 1971-10-12 Shlesinger Jr Bernard E Nonstrip connector for insulated electrical conductors and electrical conductors therefor
US3829822A (en) * 1971-10-23 1974-08-13 Licentia Gmbh Connecting element for conductors
FR2195857A2 (en) * 1972-08-10 1974-03-08 Amp Inc
FR2285000A1 (en) * 1974-09-13 1976-04-09 Itt Produits Ind ELECTRICAL CONTACT ELEMENT WITH NON-STRIPPING CABLE CONNECTION DEVICE
US4075417A (en) * 1976-03-17 1978-02-21 The National Telephone Supply Company Crimped, insulation piercing electrical connection
GB2004425A (en) * 1977-09-16 1979-03-28 Socapex Self-stripping contact element for connectors

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0082697A2 (en) * 1981-12-19 1983-06-29 Nippon Acchakutanshi Seizo Kabushiki Kaisha Multi-contact connector
EP0082697A3 (en) * 1981-12-19 1984-11-07 Nippon Acchakutanshi Seizo Kabushiki Kaisha Multi-contact connector
EP0206242A1 (en) * 1985-06-20 1986-12-30 Siemens Aktiengesellschaft Contact element
US4728298A (en) * 1985-06-20 1988-03-01 Siemens Aktiengesellschaft Contact member
US4734054A (en) * 1985-07-08 1988-03-29 Siemens Aktiengesellschaft Plug connector
EP0304066A1 (en) * 1987-08-21 1989-02-22 Siemens Aktiengesellschaft Electric connection terminal
EP0372767A1 (en) * 1988-12-06 1990-06-13 The Whitaker Corporation Miniature insulation displacement electrical contact
US4948382A (en) * 1988-12-06 1990-08-14 Amp Incorporated Miniature insulation displacement electrical contact
EP0997979A2 (en) * 1998-10-19 2000-05-03 Telesafe AS Terminal for a conductor
EP0997979A3 (en) * 1998-10-19 2001-02-07 Telesafe AS Terminal for a conductor

Similar Documents

Publication Publication Date Title
JPS5357483A (en) Method and device for terminating of flexible flat cable
GB1287865A (en)
CA1025965A (en) Electrical contact for flat conductor cable with means for piercing insulation
AU577248B2 (en) Connector for flat cable
AU552094B2 (en) Multiple insulation piercing contact
GB1250148A (en)
ES426987A1 (en) Clip terminal and applicator tool combination
JPS52155387A (en) Electric contact device
EP0185471A3 (en) Insulation-displacement terminal
FR2454191A1 (en) Connector electrode for insulated wires - is single folded and cut strip and has cutting and gripping surfaces
DE2961505D1 (en) Wire insulation piercing electrical connector
FR2454195A1 (en) Connector electrode for insulated wires - is single folded cut strip and has contact and gripping surface
EP0147218A3 (en) Insulation piercing compression connector
PL201750A1 (en) DEVICE FOR TERMINATION OF MULTIPLE INSULATED ELECTRICAL CABLES BY PRESSING THEIR INSULATING INSULATION OF THE CONTACT PARTS OF THE ELECTRICAL CONNECTOR
DE3174744D1 (en) Wire stripping and penetrating arrangement
ES1040251U (en) Rapid connector for insulated electric cables by perforation of the insulation
GB1480162A (en) Electrical terminals
FR2415374A1 (en) Connector electrode with automatic insulation stripper - has U=shaped cross=section formed from cut and pressed single metal strip
FR2408905A1 (en) Multiple switch connector system - has bare wire ends which act as fixed contacts, and is suitable for vehicle ignition locks
ATE149745T1 (en) CONNECTION BLOCK FOR CONTACTING WIRES WITHOUT STRIPPING
PL201329A1 (en) DEVICE FOR INSULATED CABLE INSULATED INSULATING PART OF THE ELECTRICAL CONTACT, METHOD OF ENDING THE INSULATED CABLE AND ELECTRICAL CONNECTORS
RU2101822C1 (en) Tool for preparing grade trp wire for inserting in instant-connection terminal blocks
KR910001933Y1 (en) Terminal element
JPS6484581A (en) Connection method for flat cable and its connector
FR2570552B3 (en) CONTACT ELEMENT FOR INSULATED ELECTRICAL CONDUCTOR

Legal Events

Date Code Title Description
ST Notification of lapse