GB786617A - Improvements in and relating to a holder for a thermionic valve, electrical plug or other device having projecting terminal prongs - Google Patents

Improvements in and relating to a holder for a thermionic valve, electrical plug or other device having projecting terminal prongs

Info

Publication number
GB786617A
GB786617A GB8366/56A GB836656A GB786617A GB 786617 A GB786617 A GB 786617A GB 8366/56 A GB8366/56 A GB 8366/56A GB 836656 A GB836656 A GB 836656A GB 786617 A GB786617 A GB 786617A
Authority
GB
United Kingdom
Prior art keywords
portions
holder
panel
relating
electrical plug
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
GB8366/56A
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.)
Cinch Manufacturing Corp
Original Assignee
Cinch Manufacturing Corp
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 Cinch Manufacturing Corp filed Critical Cinch Manufacturing Corp
Publication of GB786617A publication Critical patent/GB786617A/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
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/74—Devices having four or more poles, e.g. holders for compact fluorescent lamps
    • H01R33/76—Holders with sockets, clips, or analogous contacts adapted for axially-sliding engagement with parallely-arranged pins, blades, or analogous contacts on counterpart, e.g. electronic tube socket
    • H01R33/7607—Holders with sockets, clips, or analogous contacts adapted for axially-sliding engagement with parallely-arranged pins, blades, or analogous contacts on counterpart, e.g. electronic tube socket the parallel terminal pins having a circular disposition
    • H01R33/7635—Holders with sockets, clips, or analogous contacts adapted for axially-sliding engagement with parallely-arranged pins, blades, or analogous contacts on counterpart, e.g. electronic tube socket the parallel terminal pins having a circular disposition the terminals being collectively connected, e.g. to a PCB

Landscapes

  • Multi-Conductor Connections (AREA)
  • Connecting Device With Holders (AREA)

Abstract

786,617. Holders for thermionic valves. CINCH MANUFACTURING CORPORATION. March 16, 1956 [May 27, 1955], No. 8366/56. Class 38 (1). A valve-holder consisting of a pair of superposed insulating plates 12, 13 held together by a central shield 19, has contacts with terminal portions 26 having bulbous end portions comprising clusters of resilient fingers 30 which serve to secure the holder to a panel 1 when inserted through apertures 4 until shoulders 33 on the portions 26 abut the upper surface of the panel. The lower surface of the panel, and also the upper surface if necessary, carries printed conductors 7, the ends of which lie adjacent apertures 4 and which are ultimately dip-soldered to the bulbous portions. Each contact consists of a pair of wing portions 20 integral with the terminal portion 26 and received in an aperture 17 in plate 12, lateral tabs, not shown, on the wings being held captive between plates 12, 13 to retain the contact in position.
GB8366/56A 1955-05-27 1956-03-16 Improvements in and relating to a holder for a thermionic valve, electrical plug or other device having projecting terminal prongs Expired GB786617A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US786617XA 1955-05-27 1955-05-27

Publications (1)

Publication Number Publication Date
GB786617A true GB786617A (en) 1957-11-20

Family

ID=22145475

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8366/56A Expired GB786617A (en) 1955-05-27 1956-03-16 Improvements in and relating to a holder for a thermionic valve, electrical plug or other device having projecting terminal prongs

Country Status (1)

Country Link
GB (1) GB786617A (en)

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