GB813160A - Improvements in electrical connectors and electrical connections and methods of making the connections - Google Patents

Improvements in electrical connectors and electrical connections and methods of making the connections

Info

Publication number
GB813160A
GB813160A GB25957/57A GB2595757A GB813160A GB 813160 A GB813160 A GB 813160A GB 25957/57 A GB25957/57 A GB 25957/57A GB 2595757 A GB2595757 A GB 2595757A GB 813160 A GB813160 A GB 813160A
Authority
GB
United Kingdom
Prior art keywords
connector
ribs
connections
depressions
dies
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
GB25957/57A
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 GB813160A publication Critical patent/GB813160A/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
    • 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
    • H01R13/115—U-shaped sockets having inwardly bent legs, e.g. spade 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
    • H01R4/10—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
    • H01R4/185—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 combined with a U-shaped insulation-receiving portion
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49833—Punching, piercing or reaming part by surface of second part
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49925—Inward deformation of aperture or hollow body wall
    • Y10T29/49927—Hollow body is axially joined cup or tube
    • Y10T29/49929—Joined to rod

Abstract

813,160. Making electrical components. AMP Inc. Aug. 16, 1957 [Aug. 16, 1956], No. 25957/57. Classes 83 (2) and 83 (4). [Also in Group XXXVI] Jointing by stamping; cupping.-The ferrule forming portion 8 of a crimpable connector, e.g. a clip connector for receiving a blade, is formed with transverse external ribs 24 and associated internal depressions 26 bounded on both sides by areas of cold, work-hardened metal produced during the formation of the ribs and depressions by dies 28 and 30, Fig. 5, having projections 32 and recesses 34 respectively. When the connector is crimped on to a wire 14, Fig. 7, by dies 40 and 42, Fig. 8, the material of the wire is forced into the depressions and the external ribs 24 may be flattened as shown, or the crimping dies 40<SP>1</SP>, 42<SP>1</SP>, Figs. 11 and 12, may be formed with relieved portions 28 and 50 respectively for the reception of the ribs which then remain upstanding (Figs. 9 and 10, not shown). The connectors are produced from a metal strip by progressive die-forming operations, each connector being joined to the next adjacent connector by a plug 4 as shown in Fig. 6.
GB25957/57A 1956-08-16 1957-08-16 Improvements in electrical connectors and electrical connections and methods of making the connections Expired GB813160A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US604544A US3112150A (en) 1956-08-16 1956-08-16 Electrical connections

Publications (1)

Publication Number Publication Date
GB813160A true GB813160A (en) 1959-05-13

Family

ID=24420021

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25957/57A Expired GB813160A (en) 1956-08-16 1957-08-16 Improvements in electrical connectors and electrical connections and methods of making the connections

Country Status (7)

Country Link
US (1) US3112150A (en)
BE (1) BE560076A (en)
CH (1) CH365423A (en)
DE (2) DE1825550U (en)
FR (1) FR1181494A (en)
GB (1) GB813160A (en)
NL (2) NL111930C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0619623A1 (en) * 1993-04-05 1994-10-12 Ford Motor Company Limited Crimped wire terminal

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3332054A (en) * 1964-07-27 1967-07-18 Thomas & Betts Corp Electrical terminal with v-shaped barrel
US3533055A (en) * 1968-03-14 1970-10-06 Alfred M Zak Electrical connector and method and apparatus for making same
US3522577A (en) * 1968-05-31 1970-08-04 Alfred M Zak Electrical connector and method and apparatus for making same
US3670293A (en) * 1970-08-20 1972-06-13 Amp Inc Shielded wire connectors
FR2214181B1 (en) * 1973-01-12 1977-02-04 Labinal
CA1083684A (en) * 1975-07-23 1980-08-12 Essex Group, Inc. Ignition cable terminals and method of manufacture
US4399371A (en) * 1978-07-31 1983-08-16 Dual-Lite, Inc. Modular wiring systems
US4326096A (en) * 1980-02-20 1982-04-20 Hobson Bros., Inc. Electrical connector
US4555799A (en) * 1983-10-24 1985-11-26 Sumitomo Electric Industries, Ltd. Method for inspecting crimp bonded terminals
FR2574994B1 (en) * 1984-12-14 1987-02-20 Electricite De France DEVICE FOR PROVIDING A JOINT CONNECTION FOR ELECTRICAL CONDUCTORS
US5356318A (en) * 1993-10-14 1994-10-18 Molex Incorporated Conductor crimping electrical terminal
US6410853B1 (en) * 2001-01-04 2002-06-25 Emerson Electric Co. Electrical connection and method of attaching an electric conductor to an electrically conductive terminal via a telescoping sleeve
US7066774B2 (en) * 2004-06-30 2006-06-27 Emerson Electric Co. Electrical connector and sleeve apparatus and method of assembly
DE102006045567A1 (en) * 2006-09-25 2008-04-24 Tyco Electronics Amp Gmbh Crimp connection for producing electrical contact between crimp case and electrical conductor, has crimp case with two crimp flanks and bent under formation of longitudinal weld, where ends of crimp flanks engage into each other along weld
US8087281B2 (en) * 2008-08-06 2012-01-03 Bead Industries, Inc. Method to continuously form surface mount flanged pins
DE102016107659A1 (en) * 2016-04-25 2017-10-26 Erni Production Gmbh & Co. Kg contact sleeve
JP6856603B2 (en) * 2018-10-19 2021-04-07 矢崎総業株式会社 Terminals and electric wires with terminals

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1262155A (en) * 1916-07-15 1918-04-09 Otto Zimmerman Terminal connector for electrical conductors.
US1823158A (en) * 1929-05-15 1931-09-15 Clark Equipment Co Axle and method of making the same
US2084109A (en) * 1935-10-08 1937-06-15 Ribble Lock washer
US2130424A (en) * 1936-06-29 1938-09-20 Albert T Otto & Sons Inc Attachment plug
US2327650A (en) * 1940-01-04 1943-08-24 Nat Telephone Supply Co Wire connecting sleeve
US2433358A (en) * 1941-10-08 1947-12-30 Waldo L Garberding Separable electrical connector
US2379567A (en) * 1941-12-03 1945-07-03 Aircraft Marine Prod Inc Electrical connector
US2452932A (en) * 1944-04-10 1948-11-02 Aircraft Marine Prod Inc Electrical connector
US2552109A (en) * 1945-01-16 1951-05-08 Nahman Gustave Method of fabricating a generally cylindrical magnetic structure
US2639754A (en) * 1945-03-03 1953-05-26 Aircraft Marine Prod Inc Tool for crimping ferrules
US2685127A (en) * 1949-06-02 1954-08-03 Star Fastener Inc Method of producing slide fasteners
US2674725A (en) * 1949-06-28 1954-04-06 Aircraft Marine Prod Inc Electrical connector
US2596528A (en) * 1949-10-25 1952-05-13 Aircraft Marine Prod Inc Electrical connector having coaxial barrels of different diameters
US2716741A (en) * 1951-06-29 1955-08-30 Continental Copper & Steel Ind Strain relief device
US2716744A (en) * 1952-04-01 1955-08-30 Bendix Aviat Corp Socket contact for electrical connector
US2697213A (en) * 1952-05-31 1954-12-14 Patton Macguyer Co Solderless electric terminal
US2748452A (en) * 1953-05-07 1956-06-05 Aircraft Marine Prod Inc Methods and blanks for making connectors
US2747170A (en) * 1954-07-16 1956-05-22 Kent Mfg Corp Connector member with resilient center

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0619623A1 (en) * 1993-04-05 1994-10-12 Ford Motor Company Limited Crimped wire terminal
US5425662A (en) * 1993-04-05 1995-06-20 Ford Motor Company Crimped wire terminal with mechanical locking

Also Published As

Publication number Publication date
NL111930C (en)
DE1825550U (en) 1961-01-26
NL219881A (en)
DE1104584B (en) 1961-04-13
BE560076A (en)
FR1181494A (en) 1959-06-16
US3112150A (en) 1963-11-26
CH365423A (en) 1962-11-15

Similar Documents

Publication Publication Date Title
GB813160A (en) Improvements in electrical connectors and electrical connections and methods of making the connections
US4834681A (en) Electric contact terminal
US2680235A (en) Electrical connector
GB1497629A (en) Electrical terminal and modular electrical connector assembly
GB1474249A (en) Electrical contact for flat conductor cable
GB1528556A (en) Electrical contact clip
GB1404165A (en) Electrical contact sockets
GB1309769A (en) Electrical connector tab receptacles
GB1282068A (en) Electrical connectors
US2789278A (en) Electrical connection and method of making the same
US3742432A (en) Electrical terminal having folded blade and method of manufacturing same
GB1081370A (en) An electrical contact and a method of making the same
GB1486075A (en) Electrical connector and a method of making an electrical connection
GB1324253A (en) Crimping device for terminal members
US3920310A (en) Insulated electrical connector with wire stop
US2987697A (en) Electric connector
GB810881A (en) Insulated electrical terminal and die for making same
GB1485129A (en) Electrical contact
US4586775A (en) Duplex insulation displacement terminal
GB1434003A (en) Electrical terminals
GB820243A (en) Improvements in electrical connections and methods of making them
GB1380706A (en) Socket for pin and socket connections and a method of making same
GB1030058A (en) Electrical connector assembly and assembling method and tool
GB1381741A (en) Electrical plug connectors
GB1032163A (en) A high voltage electric connector for cathode ray tubes and the like