GB672848A - Improvements in and relating to holders for thermionic valves and like electrical devices having projecting terminal prongs and contacts for such holders - Google Patents

Improvements in and relating to holders for thermionic valves and like electrical devices having projecting terminal prongs and contacts for such holders

Info

Publication number
GB672848A
GB672848A GB13894/50A GB1389450A GB672848A GB 672848 A GB672848 A GB 672848A GB 13894/50 A GB13894/50 A GB 13894/50A GB 1389450 A GB1389450 A GB 1389450A GB 672848 A GB672848 A GB 672848A
Authority
GB
United Kingdom
Prior art keywords
holders
contacts
relating
electrical devices
projecting terminal
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
GB13894/50A
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 GB672848A publication Critical patent/GB672848A/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
    • H01R33/765—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 terminal pins having a non-circular disposition

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Multi-Conductor Connections (AREA)

Abstract

672,848. Holders for discharge tubes. CINCH MANUFACTURING CORPORATION. June 2, 1950 [June 17, 1949], No. 13894/50. Class 38 (i). A holder, preferably for a miniature valve 18 comprises an insulating block 10 having parallel channels 14 in which are disposed contacts 21 having bifurcated prong-engaging portions 23 with sinuous contact surfaces 28, 29, and soldering lugs 22 which extend from the upper or lower end of portions 23 according to the row. The lugs 22 pass through apertures 19 in the body wall, and have weakened portions 24 by means of which they can be twisted so as to retain the holder on a panel 12. The sinuous surfaces 28, 29 are 180 degrees out of phase.
GB13894/50A 1949-06-17 1950-06-02 Improvements in and relating to holders for thermionic valves and like electrical devices having projecting terminal prongs and contacts for such holders Expired GB672848A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US672848XA 1949-06-17 1949-06-17

Publications (1)

Publication Number Publication Date
GB672848A true GB672848A (en) 1952-05-28

Family

ID=22074968

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13894/50A Expired GB672848A (en) 1949-06-17 1950-06-02 Improvements in and relating to holders for thermionic valves and like electrical devices having projecting terminal prongs and contacts for such holders

Country Status (1)

Country Link
GB (1) GB672848A (en)

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