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GB1028473A - Contact elements for electric couplings of the plug and socket type and their methods of manufacture - Google Patents

Contact elements for electric couplings of the plug and socket type and their methods of manufacture

Info

Publication number
GB1028473A
GB1028473A GB44257/62A GB4425762A GB1028473A GB 1028473 A GB1028473 A GB 1028473A GB 44257/62 A GB44257/62 A GB 44257/62A GB 4425762 A GB4425762 A GB 4425762A GB 1028473 A GB1028473 A GB 1028473A
Authority
GB
United Kingdom
Prior art keywords
tube
plug
manufacture
methods
nov
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
GB44257/62A
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.)
FRANCOIS ROBERT BONHOMME
Original Assignee
FRANCOIS ROBERT BONHOMME
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 FRANCOIS ROBERT BONHOMME filed Critical FRANCOIS ROBERT BONHOMME
Publication of GB1028473A publication Critical patent/GB1028473A/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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/49—Member deformed in situ

Landscapes

  • Manufacturing Of Electrical Connectors (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

1,028,473. Two-part couplings. F. R. BONHOMME. Nov. 22, 1962 [Nov. 24, 1961], No. 44257/62. Heading H2E. A miniature plug or socket contact element is made from a resilient conducting tube by circumferentially deforming the tube at at least one point and cutting away portions of the tube so that in each transverse plane there is less than 180 degrees of solid material remaining, and there is a variation in circumferential position of the solid material from one transverse plane to another. The deformation of the tube ensures a tight contact with a mating element. The element is plated with silver. gold or rhodium. The tube may be of circular, oval, triangular or rectangular cross-section. In one embodiment, the tube 10 is cut by two frusto-conical milling cutters 4, 5 to leave the sections shown. In a modification, Fig. 9 (not shown), four cuts are made instead of two. In further modifications, Figs. 15 and 17 (not shown), the portions may be cut away by cylindrical, spherical or circular cutters.
GB44257/62A 1961-11-24 1962-11-22 Contact elements for electric couplings of the plug and socket type and their methods of manufacture Expired GB1028473A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR879989A FR1314448A (en) 1961-11-24 1961-11-24 Sub-subminiature electrical contacts

Publications (1)

Publication Number Publication Date
GB1028473A true GB1028473A (en) 1966-05-04

Family

ID=8767406

Family Applications (1)

Application Number Title Priority Date Filing Date
GB44257/62A Expired GB1028473A (en) 1961-11-24 1962-11-22 Contact elements for electric couplings of the plug and socket type and their methods of manufacture

Country Status (6)

Country Link
US (1) US3181112A (en)
CH (1) CH388414A (en)
DE (1) DE1265807B (en)
FR (1) FR1314448A (en)
GB (1) GB1028473A (en)
NL (2) NL139631B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378379A1 (en) * 1977-01-24 1978-08-18 Itt LOW FORCE ELECTRICAL CONNECTOR

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL154368B (en) * 1971-05-28 1977-08-15 Amp Inc ELECTRICAL CONNECTION DEVICE WITH A PLATE-SHAPED CONTACTOR THAT IS DETACHABLE, RESILIENTLY HELD IN A THROUGH OPENING.
US4025012A (en) * 1975-07-11 1977-05-24 Chan David M F Modular decorative structure
FR2450510A1 (en) * 1979-02-28 1980-09-26 Souriau & Cie Low insertion force connector electrode pair - has dimensions defined by given formula to accommodate mfg. tolerance limits
DE3342742C2 (en) * 1983-11-25 1985-10-24 Otto Dunkel GmbH Fabrik für elektrotechnische Geräte, 8260 Mühldorf Process for the manufacture of contact spring bushings
US4679890A (en) * 1984-06-25 1987-07-14 American Telephone And Telegraph Company, At&T Bell Laboratories Connector contact terminal
FR2619472B1 (en) * 1987-08-14 1992-01-24 Drogo Pierre SOCKET FOR RECEIVING A PIN FOR MAKING AN ELECTRICAL CONNECTION AND ELECTRICAL CONNECTOR COMPRISING AT LEAST ONE SUCH SOCKET
US7559779B1 (en) 2008-05-14 2009-07-14 Cinch Connectors, Inc. Electrical connector

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE429869C (en) * 1926-06-04 Sigwart Ruppel Dipl Ing Corrugated connector sleeve
US1684973A (en) * 1925-09-12 1928-09-18 Naylor Radio Corp Contact-protecting means for vacuum tubes
GB313322A (en) * 1928-06-21 1929-06-13 Conrad Beck Improvements in or relating to optical systems for projecting images on to screens
US2209734A (en) * 1939-09-28 1940-07-30 Nat Company Inc Electrical apparatus
BE444433A (en) * 1942-04-13
US2457796A (en) * 1944-10-10 1948-12-28 Jesse M White Method of forming and assembling connecting sleeves
US2467914A (en) * 1944-12-11 1949-04-19 E C Atkins And Company Pinch lock
US2450529A (en) * 1945-01-22 1948-10-05 H H Buggie & Company Method of making electrical socket connections
US2456764A (en) * 1945-04-30 1948-12-21 Mines Equipment Company Electrical connector
US2644146A (en) * 1949-09-16 1953-06-30 Burndy Engineering Co Inc Detachable connector having two-point support
US2944945A (en) * 1955-07-29 1960-07-12 Gen Motors Corp Electroplating
US2853691A (en) * 1956-01-25 1958-09-23 Mccord Jesse Lee Tune-up extension for use with spark plugs for testing purposes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378379A1 (en) * 1977-01-24 1978-08-18 Itt LOW FORCE ELECTRICAL CONNECTOR

Also Published As

Publication number Publication date
DE1265807B (en) 1968-04-11
CH388414A (en) 1965-02-28
US3181112A (en) 1965-04-27
NL285881A (en)
FR1314448A (en) 1963-01-11
NL139631B (en) 1973-08-15

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