GB436173A - Improvements in pins for thermionic valves or the like devices - Google Patents

Improvements in pins for thermionic valves or the like devices

Info

Publication number
GB436173A
GB436173A GB1641934A GB1641934A GB436173A GB 436173 A GB436173 A GB 436173A GB 1641934 A GB1641934 A GB 1641934A GB 1641934 A GB1641934 A GB 1641934A GB 436173 A GB436173 A GB 436173A
Authority
GB
United Kingdom
Prior art keywords
slits
hole
thermionic valves
pins
devices
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
GB1641934A
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Priority to GB1641934A priority Critical patent/GB436173A/en
Publication of GB436173A publication Critical patent/GB436173A/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
    • H01R13/04—Pins or blades for co-operation with sockets
    • H01R13/05—Resilient pins or blades
    • H01R13/052—Resilient pins or blades co-operating with sockets having a circular transverse section
    • 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
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • H01R13/405—Securing in non-demountable manner, e.g. moulding, riveting
    • H01R13/415—Securing in non-demountable manner, e.g. moulding, riveting by permanent deformation of contact member

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Abstract

436,173. Thermionic valves. GENERAL ELECTRIC CO., Ltd., Magnet House, Kingsway, London, and KAULA, R. J., Witton Moulded Insulation Works, Birmingham. June 1, 1934, No. 16419. [Class 39 (i)] [See also Group XXXVI] In order to facilitate spreading, the shank end 6 of a contact pin 1, after inserting it into a hole in an insulating base until the shoulder 7 abuts thereon, the end 6 is furnished with one or more slits 8 to form tongues, the root of which is further weakened, as by horizontal slits 9, by forming a hole in which each slit 8 terminates, or by removing metal to form a circumferential groove. Instead of slits 8, grooves in the surface of the metal may be employed. The body 11 of the pin has two longitudinal slits 4 which, with the joint 2, are spaced equally round the circumference to form three resilient strips 5.
GB1641934A 1934-06-01 1934-06-01 Improvements in pins for thermionic valves or the like devices Expired GB436173A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1641934A GB436173A (en) 1934-06-01 1934-06-01 Improvements in pins for thermionic valves or the like devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1641934A GB436173A (en) 1934-06-01 1934-06-01 Improvements in pins for thermionic valves or the like devices

Publications (1)

Publication Number Publication Date
GB436173A true GB436173A (en) 1935-10-07

Family

ID=10076979

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1641934A Expired GB436173A (en) 1934-06-01 1934-06-01 Improvements in pins for thermionic valves or the like devices

Country Status (1)

Country Link
GB (1) GB436173A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2430159A (en) * 1942-10-03 1947-11-04 Jules K Chenier Electrical socket contact
US3425029A (en) * 1967-08-24 1969-01-28 Alfred M Zak Electrical terminal
GB2326988A (en) * 1997-05-21 1999-01-06 Andrew Corp Hollow spring contact for inside corrugated conductor
DE102010018242A1 (en) * 2010-04-23 2011-10-27 Phoenix Contact Gmbh & Co. Kg Electrical plug contact

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2430159A (en) * 1942-10-03 1947-11-04 Jules K Chenier Electrical socket contact
US3425029A (en) * 1967-08-24 1969-01-28 Alfred M Zak Electrical terminal
GB2326988A (en) * 1997-05-21 1999-01-06 Andrew Corp Hollow spring contact for inside corrugated conductor
US6007388A (en) * 1997-05-21 1999-12-28 Andrew Corporation Double-ended cantilevered beam spring contact
GB2326988B (en) * 1997-05-21 2002-02-20 Andrew Corp Double-ended cantilevered beam spring contact
AU753634B2 (en) * 1997-05-21 2002-10-24 Andrew Corporation Double-ended cantilevered beam spring contact
DE102010018242A1 (en) * 2010-04-23 2011-10-27 Phoenix Contact Gmbh & Co. Kg Electrical plug contact
US9011185B2 (en) 2010-04-23 2015-04-21 Phoenix Contact Gmbh & Co. Kg Electrical plug-in contact

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