FR635380A - Improvements to electric discharge tubes, more particularly to their supports - Google Patents

Improvements to electric discharge tubes, more particularly to their supports

Info

Publication number
FR635380A
FR635380A FR635380DA FR635380A FR 635380 A FR635380 A FR 635380A FR 635380D A FR635380D A FR 635380DA FR 635380 A FR635380 A FR 635380A
Authority
FR
France
Prior art keywords
supports
electric discharge
discharge tubes
tubes
electric
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
Other languages
French (fr)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR635380A publication Critical patent/FR635380A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
FR635380D 1926-06-02 1927-06-01 Improvements to electric discharge tubes, more particularly to their supports Expired FR635380A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US113321A US1685766A (en) 1926-06-02 1926-06-02 Support for vacuum tubes

Publications (1)

Publication Number Publication Date
FR635380A true FR635380A (en) 1928-03-14

Family

ID=22348786

Family Applications (1)

Application Number Title Priority Date Filing Date
FR635380D Expired FR635380A (en) 1926-06-02 1927-06-01 Improvements to electric discharge tubes, more particularly to their supports

Country Status (3)

Country Link
US (1) US1685766A (en)
DE (1) DE520446C (en)
FR (1) FR635380A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450873A (en) * 1943-09-27 1948-10-12 Sperry Corp Tube socket
US2648024A (en) * 1946-02-20 1953-08-04 Us Navy Heat retaining means for hydrogen thyratron
US2462370A (en) * 1946-10-17 1949-02-22 Aircraft Radio Corp Oscillator tube mounting
US3002122A (en) * 1950-05-01 1961-09-26 Hilbert J Unger Shock resistant electron tube mounting
US2956105A (en) * 1952-09-24 1960-10-11 Philips Corp Packing for counter tube
US2799793A (en) * 1952-10-31 1957-07-16 Gen Precision Lab Inc Electronic tube shield
US3014978A (en) * 1958-09-04 1961-12-26 Sprague Electric Co Component holder

Also Published As

Publication number Publication date
US1685766A (en) 1928-09-25
DE520446C (en) 1931-03-11

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