GB508190A - Improvements in ion discharge tubes for the rectification of high alternating voltages - Google Patents

Improvements in ion discharge tubes for the rectification of high alternating voltages

Info

Publication number
GB508190A
GB508190A GB37995/38A GB3799538A GB508190A GB 508190 A GB508190 A GB 508190A GB 37995/38 A GB37995/38 A GB 37995/38A GB 3799538 A GB3799538 A GB 3799538A GB 508190 A GB508190 A GB 508190A
Authority
GB
United Kingdom
Prior art keywords
rectification
discharge tubes
alternating voltages
ion discharge
high alternating
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
GB37995/38A
Other languages
English (en)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of GB508190A publication Critical patent/GB508190A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/02—Details
    • H01J17/04—Electrodes; Screens
GB37995/38A 1938-01-03 1938-12-31 Improvements in ion discharge tubes for the rectification of high alternating voltages Expired GB508190A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE207409X 1938-01-03

Publications (1)

Publication Number Publication Date
GB508190A true GB508190A (en) 1939-06-27

Family

ID=5793708

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37995/38A Expired GB508190A (en) 1938-01-03 1938-12-31 Improvements in ion discharge tubes for the rectification of high alternating voltages

Country Status (6)

Country Link
US (1) US2225645A (enrdf_load_stackoverflow)
BE (1) BE431974A (enrdf_load_stackoverflow)
CH (1) CH207409A (enrdf_load_stackoverflow)
FR (1) FR848394A (enrdf_load_stackoverflow)
GB (1) GB508190A (enrdf_load_stackoverflow)
NL (1) NL52546C (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE897294C (de) * 1943-03-06 1953-11-19 Philips Nv Zwei- oder mehranodige gas- und/oder dampfgefuellte Gleichrichterroehre, in der die Gluehkathode innerhalb eines Kathodenschirmes angeordnet ist
US2479529A (en) * 1945-11-23 1949-08-16 Westinghouse Electric Corp Electron discharge device
US2729833A (en) * 1950-11-04 1956-01-10 Illinois Tool Works Assembly machine and method
US2707753A (en) * 1951-03-28 1955-05-03 Westinghouse Electric Corp Electron discharge device
DE1151883B (de) * 1958-05-02 1963-07-25 Edgerton Germeshausen And Grie Gasentladungsroehre
US3295013A (en) * 1960-08-09 1966-12-27 Varian Associates Electron tubes containing gas below critical pressure

Also Published As

Publication number Publication date
FR848394A (fr) 1939-10-27
CH207409A (de) 1939-10-31
US2225645A (en) 1940-12-24
BE431974A (enrdf_load_stackoverflow)
NL52546C (enrdf_load_stackoverflow)

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