ES358755A1 - Electrical connections for pairs of conductors - Google Patents

Electrical connections for pairs of conductors

Info

Publication number
ES358755A1
ES358755A1 ES358755A ES358755A ES358755A1 ES 358755 A1 ES358755 A1 ES 358755A1 ES 358755 A ES358755 A ES 358755A ES 358755 A ES358755 A ES 358755A ES 358755 A1 ES358755 A1 ES 358755A1
Authority
ES
Spain
Prior art keywords
connector
wires
slots
ferrules
blocks
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
ES358755A
Other languages
Spanish (es)
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 ES358755A1 publication Critical patent/ES358755A1/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
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
    • H01R43/042—Hand tools for crimping
    • H01R43/0421—Hand tools for crimping combined with other functions, e.g. cutting
    • 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
    • H01R4/183—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 for cylindrical elongated bodies, e.g. cables having circular cross-section
    • H01R4/184—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 for cylindrical elongated bodies, e.g. cables having circular cross-section comprising a U-shaped wire-receiving portion

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Multi-Conductor Connections (AREA)

Abstract

A connector 14, Fig. 9, connects two pairs of insulated telephone circuit wires, the operation being carried out in the crimping apparatus shown in Fig. 1. The connector similar to that of Specification 1,045,380, comprises two metal crimping ferrules 16, 18 formed with pressedout sections 30, 34 to give a preferred axis of bending A-A and tongues 26 pressed-out from the base 20 forming notches 28. The ferrules 16, 18 are insulated from each other by a film 40 of insulating material such as polyethylene terephthalate, bonded to the outside ferrule surfaces. The crimping apparatus comprises two block members 48, 481 slidably mounted on guide rods 52 and urged apart by springs 56, 561. Both ends of a guide bar 74 of a connector support and wire cutter member 75 are spring-loaded in bores provided in the blocks 48, 481. When the blocks are moved together the cutting blades 72, 721 recede into slots 70, 701 and the arms and slots 50, 501 interlace to bring a pair of die cavities 60, 601 into direct opposition. In operation, the support member 75 receives a connector, the arms 72, 721 locating in the slots 37 so that two ferrules 16, 18 face towards the die cavities 60, 601. The pairs of wires approach from opposite faces of the member 75 and the individual wires are laid in the die cavities 60, 601 with their ends turned into the slots 70, 701. When the two blocks 48, 481 are drawn together, by means of tool handles or a power driven tool head, the wires are sheared as cutter members 72, 721 enter the slots 70, 701 and the connector is engaged by die surfaces 60, 601 causing wall sections 22, 24 to curl over on to the wires. The wires impinge on the edge of notches 28 which pierce the wire insulation. In a further embodiment of the connector, the ends of the base portions of the insulating covering extend beyond the sidewall portion. These tongues may be gripped during the crimping operations to reduce the likelihood of bending along the axis of the connector.
ES358755A 1967-10-09 1968-10-03 Electrical connections for pairs of conductors Expired ES358755A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US673856A US3406247A (en) 1967-10-09 1967-10-09 Electrical connections for pairs of conductors

Publications (1)

Publication Number Publication Date
ES358755A1 true ES358755A1 (en) 1970-05-01

Family

ID=24704364

Family Applications (1)

Application Number Title Priority Date Filing Date
ES358755A Expired ES358755A1 (en) 1967-10-09 1968-10-03 Electrical connections for pairs of conductors

Country Status (6)

Country Link
US (1) US3406247A (en)
DE (1) DE1802168C3 (en)
ES (1) ES358755A1 (en)
FR (1) FR1583047A (en)
GB (1) GB1181337A (en)
NL (1) NL139633B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3643327A (en) * 1967-06-26 1972-02-22 Thomas & Betts Corp Method of making a series of electrical connections
US3514528A (en) * 1967-11-13 1970-05-26 Jimmy C Ray Insulation piercing connector for wires
US3625350A (en) * 1970-08-12 1971-12-07 Jimmy C Ray Web and connectors
US3868475A (en) * 1973-08-31 1975-02-25 Kenneth C Allison Electrical connector
US4034472A (en) * 1975-05-09 1977-07-12 Trw Inc. Wire termination apparatus
GB1497494A (en) * 1975-05-12 1978-01-12 Amp Inc Electrical connector
US4178055A (en) * 1975-05-12 1979-12-11 Amp Incorporated Connecting device for connecting pairs of wires
US4132101A (en) * 1977-08-31 1979-01-02 Abramson Joseph O Crimping apparatus
EP2281327B1 (en) * 2008-04-21 2012-04-25 Medtronic, Inc. Modular lead interconnector
WO2012127265A1 (en) * 2011-03-22 2012-09-27 Fci Crimp connector and assembly

Also Published As

Publication number Publication date
DE1802168C3 (en) 1974-05-16
DE1802168B2 (en) 1973-10-18
GB1181337A (en) 1970-02-11
NL6813848A (en) 1969-04-11
DE1802168A1 (en) 1969-05-08
NL139633B (en) 1973-08-15
US3406247A (en) 1968-10-15
FR1583047A (en) 1969-10-10

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