GB736877A - Improvements relating to holders for thermionic valves - Google Patents

Improvements relating to holders for thermionic valves

Info

Publication number
GB736877A
GB736877A GB153353A GB153353A GB736877A GB 736877 A GB736877 A GB 736877A GB 153353 A GB153353 A GB 153353A GB 153353 A GB153353 A GB 153353A GB 736877 A GB736877 A GB 736877A
Authority
GB
United Kingdom
Prior art keywords
shield
lugs
holders
thermionic valves
jan
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
GB153353A
Inventor
Stanley Thomas Deakin
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.)
Edison Swan Electric Co Ltd
Original Assignee
Edison Swan Electric Co Ltd
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
Priority to NL239730D priority Critical patent/NL239730A/xx
Priority to NLAANVRAGE7416466,A priority patent/NL184344B/en
Priority to NL100041D priority patent/NL100041C/xx
Application filed by Edison Swan Electric Co Ltd filed Critical Edison Swan Electric Co Ltd
Priority to GB153353A priority patent/GB736877A/en
Priority to FR1098593D priority patent/FR1098593A/en
Publication of GB736877A publication Critical patent/GB736877A/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
    • H01R33/7664—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 having additional guiding, adapting, shielding, anti-vibration or mounting means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/02—Vessels; Containers; Shields associated therewith; Vacuum locks
    • H01J5/12—Double-wall vessels or containers

Landscapes

  • Connection Of Batteries Or Terminals (AREA)

Abstract

736,877. Holders for thermionic valves. EDISON SWAN ELECTRIC CO., Ltd. Jan. 11, 1954 [Jan. 19, 1953], No. 1533/53. Class 38 (1). A holder assembly for a valve 4 comprises an insulating shield 2, a detachable insulating cap 3 and an anode terminal 12 carried by a spring 13 secured to a lead-retaining metal strip 14, tongues 17 of which slide in grooves 18 in the cap 3. Ribs 7 form the lower part of shield 2 and the spaces between them serve as ventilating openings. Lugs 9 on the shield engage under lugs 6 on the rim 5 on the valve socket 1, and in order to remove the shield it is rotated, thus disengaging the lugs.
GB153353A 1953-01-19 1953-01-19 Improvements relating to holders for thermionic valves Expired GB736877A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL239730D NL239730A (en) 1953-01-19
NLAANVRAGE7416466,A NL184344B (en) 1953-01-19 EXPLOSION-PROOF ELECTRIC PRESSURE SWITCH DEVICE.
NL100041D NL100041C (en) 1953-01-19
GB153353A GB736877A (en) 1953-01-19 1953-01-19 Improvements relating to holders for thermionic valves
FR1098593D FR1098593A (en) 1953-01-19 1954-01-19 Improvements to electronic tube supports

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB153353A GB736877A (en) 1953-01-19 1953-01-19 Improvements relating to holders for thermionic valves

Publications (1)

Publication Number Publication Date
GB736877A true GB736877A (en) 1955-09-14

Family

ID=9723642

Family Applications (1)

Application Number Title Priority Date Filing Date
GB153353A Expired GB736877A (en) 1953-01-19 1953-01-19 Improvements relating to holders for thermionic valves

Country Status (3)

Country Link
FR (1) FR1098593A (en)
GB (1) GB736877A (en)
NL (3) NL184344B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1169590B (en) * 1960-10-20 1964-05-06 Rudolf Beilschmidt Arrangement for the fixed mounting of a rectifier tube provided with an anode connection

Also Published As

Publication number Publication date
NL184344B (en)
NL100041C (en)
NL239730A (en)
FR1098593A (en) 1955-08-08

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