GB754493A - Electric connector - Google Patents

Electric connector

Info

Publication number
GB754493A
GB754493A GB17232/54A GB1723254A GB754493A GB 754493 A GB754493 A GB 754493A GB 17232/54 A GB17232/54 A GB 17232/54A GB 1723254 A GB1723254 A GB 1723254A GB 754493 A GB754493 A GB 754493A
Authority
GB
United Kingdom
Prior art keywords
grooves
ferrule
wire
edges
june
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
GB17232/54A
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.)
AIRCRAFT MARTINE PRODUCTS Inc
Original Assignee
AIRCRAFT MARTINE PRODUCTS 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 AIRCRAFT MARTINE PRODUCTS Inc filed Critical AIRCRAFT MARTINE PRODUCTS Inc
Publication of GB754493A publication Critical patent/GB754493A/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
    • H01R43/058—Crimping mandrels
    • 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
    • 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
    • H01R4/188—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 having an uneven wire-receiving surface to improve the contact
    • 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
    • H01R4/203—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 having an uneven wire-receiving surface to improve the contact
    • H01R4/206—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 having an uneven wire-receiving surface to improve the contact with transversal grooves or threads
    • 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
    • H01R4/26—Connections in which at least one of the connecting parts has projections which bite into or engage the other connecting part in order to improve the contact

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)

Abstract

754,493. Wire terminals. AIRCRAFTMARINE PRODUCTS, Inc. June 11, 1954 [June 12, 1953], No. 17232/54. Class 38 (1). The ferrule portion 4 of a wire terminal is formed with transverse, flat-bottomed grooves 12 having sloping sides and so dimensioned that when the ferrule is crimped on to a wire 6, the edges of the grooves cut through any layer of insulating material or oxide on the wire and the metal of the latter is compressed into and wedges in the grooves. The edges 26, Fig. 4, of the grooves may be raised by means of a die 20 to form better cutting edges. To avoid the danger of weakening the wire at the mouth of the ferrule, the grooves may be shallower at this point. Frusto-conical recesses or indentations may be used instead of grooves and the grooves when used may be parallel with the axis of the ferrule and tapered in both width and depth towards the mouth of the ferrule.
GB17232/54A 1953-06-12 1954-06-01 Electric connector Expired GB754493A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US361205A US2800638A (en) 1953-06-12 1953-06-12 Electric connector

Publications (1)

Publication Number Publication Date
GB754493A true GB754493A (en) 1956-08-08

Family

ID=23421087

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17232/54A Expired GB754493A (en) 1953-06-12 1954-06-01 Electric connector

Country Status (6)

Country Link
US (1) US2800638A (en)
BE (1) BE529586A (en)
CH (1) CH335319A (en)
DE (2) DE1763068U (en)
FR (1) FR1105730A (en)
GB (1) GB754493A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1089028B (en) * 1956-08-28 1960-09-15 Amp Inc Electrical connection
US5567186A (en) * 1993-11-16 1996-10-22 The Whitaker Corporation Electrical cable connector

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1097505B (en) * 1956-06-05 1961-01-19 Amp Inc Method for pressing an electrical connector onto an insulated conductor
DE1097507B (en) * 1957-02-13 1961-01-19 Minnesota Mining & Mfg Electrical connector
US3048650A (en) * 1958-10-17 1962-08-07 Amp Inc Electrical connections
DE1121220B (en) * 1958-10-17 1962-01-04 Plessey Co Ltd Liquid-tight encapsulated electrolytic capacitor
DE1100129B (en) * 1959-04-03 1961-02-23 Licentia Gmbh Cable lug
FR1238467A (en) * 1959-04-13 1960-08-12 Slater N Co Ltd Method of fixing elongated bodies and devices for its realization
US3087136A (en) * 1959-11-12 1963-04-23 Gen Electric Tube socket
US3041577A (en) * 1960-08-23 1962-06-26 Essex Wire Corp Contact for electric switches
US3111554A (en) * 1962-10-30 1963-11-19 Amp Inc Method and apparatus for producing an electrical connection with insulated wires
US3355698A (en) * 1965-04-28 1967-11-28 Amp Inc Electrical connector
US3510829A (en) * 1965-04-28 1970-05-05 Amp Inc Electrical connector
DE1515774B1 (en) * 1965-08-03 1971-02-25 Grote & Hartmann Method for producing a claw connector which makes contact with a lacquer-insulated electrical conductor
US3614715A (en) * 1969-07-25 1971-10-19 Gen Cable Corp Cordset blade design
BE793917A (en) * 1971-11-02 1973-07-11 Thomas & Betts Corp CONNECTOR
GB1474249A (en) * 1974-01-09 1977-05-18 Amp Inc Electrical contact for flat conductor cable
AR204288A1 (en) * 1974-09-12 1975-12-10 Amp Inc AN ELECTRIC OVERHEAD CAP
US4142771A (en) * 1974-10-16 1979-03-06 Amp Incorporated Crimp-type terminal
JP3868234B2 (en) * 2001-07-13 2007-01-17 矢崎総業株式会社 Crimp terminal
EP1575129A1 (en) * 2004-03-09 2005-09-14 AKE-ATALAY Kalip Elektrik Sanayi ve Ticaret Ltd. Protective earthing conductor safety means for electrical appliance plug
JP4550791B2 (en) * 2005-11-24 2010-09-22 古河電気工業株式会社 Aluminum stranded wire crimp terminal and aluminum stranded wire terminal structure to which the crimp terminal is connected
JP5103137B2 (en) * 2007-11-01 2012-12-19 株式会社オートネットワーク技術研究所 Crimp terminal, electric wire with terminal, and manufacturing method thereof
DE102010039655A1 (en) * 2010-08-23 2012-02-23 Tyco Electronics Amp Gmbh Electrical connection terminal and method and apparatus for producing an electrical connection terminal
EP2808947A4 (en) * 2013-02-22 2015-01-07 Furukawa Electric Co Ltd Crimp terminal, crimp connection structure, and method for manufacturing crimp connection structure
JP2018106995A (en) * 2016-12-27 2018-07-05 矢崎総業株式会社 Terminal-equipped wire and terminal manufacturing method
US10957992B2 (en) 2018-08-29 2021-03-23 TE Connectivity Services Gmbh Solderless connection to Litz wire

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1169642A (en) * 1914-09-17 1916-01-25 C M Heeter Sons & Company Inc Method of making well-tools.
FR553018A (en) * 1922-06-17 1923-05-11 Main & Cie G System for fixing the ends of electrically conductive metal cables inside sheaths in order to constitute stopping and connecting devices
FR595210A (en) * 1925-03-16 1925-09-29 Trim for ends of electrical conductors
FR806320A (en) * 1935-05-24 1936-12-12 Lug, connection or similar for cables
US2259261A (en) * 1938-06-08 1941-10-14 Mines Equipment Company Electrical connector
US2327650A (en) * 1940-01-04 1943-08-24 Nat Telephone Supply Co Wire connecting sleeve
GB569366A (en) * 1941-12-03 1945-05-22 Aircraft Marine Prod Inc Improvements in or relating to electrical connectors
US2350765A (en) * 1943-02-13 1944-06-06 Aircraft Marine Prod Inc Electrical connector
US2452932A (en) * 1944-04-10 1948-11-02 Aircraft Marine Prod Inc Electrical connector
US2501870A (en) * 1945-11-24 1950-03-28 Western Electric Co Terminal for electrical conductors
US2604508A (en) * 1947-11-19 1952-07-22 Thomas & Betts Corp Insulation piercing wire connector
US2674725A (en) * 1949-06-28 1954-04-06 Aircraft Marine Prod Inc Electrical connector
GB695389A (en) * 1950-11-29 1953-08-12 Crabtree & Co Ltd J A Improvements in and connected with the terminal ends of electric conductors
US2685076A (en) * 1951-05-05 1954-07-27 Aircraft Marine Prod Inc Electrical connector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1089028B (en) * 1956-08-28 1960-09-15 Amp Inc Electrical connection
US5567186A (en) * 1993-11-16 1996-10-22 The Whitaker Corporation Electrical cable connector

Also Published As

Publication number Publication date
DE1057193B (en) 1959-05-14
CH335319A (en) 1958-12-31
DE1763068U (en) 1958-03-13
BE529586A (en)
FR1105730A (en) 1955-12-07
US2800638A (en) 1957-07-23

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