FR2152689B1 - - Google Patents

Info

Publication number
FR2152689B1
FR2152689B1 FR7231637A FR7231637A FR2152689B1 FR 2152689 B1 FR2152689 B1 FR 2152689B1 FR 7231637 A FR7231637 A FR 7231637A FR 7231637 A FR7231637 A FR 7231637A FR 2152689 B1 FR2152689 B1 FR 2152689B1
Authority
FR
France
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
FR7231637A
Other versions
FR2152689A1 (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.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of FR2152689A1 publication Critical patent/FR2152689A1/fr
Application granted granted Critical
Publication of FR2152689B1 publication Critical patent/FR2152689B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J13/00—Discharge tubes with liquid-pool cathodes, e.g. metal-vapour rectifying tubes
    • H01J13/02—Details
    • H01J13/04—Main electrodes; Auxiliary anodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/52—Cooling of switch parts
    • H01H2009/523—Cooling of switch parts by using heat pipes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0072—Disassembly or repair of discharge tubes
    • H01J2893/0088—Tubes with at least a solid principal cathode and solid anodes
    • H01J2893/0089—Electrode systems
FR7231637A 1971-09-07 1972-09-06 Expired FR2152689B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17823871A 1971-09-07 1971-09-07

Publications (2)

Publication Number Publication Date
FR2152689A1 FR2152689A1 (fr) 1973-04-27
FR2152689B1 true FR2152689B1 (fr) 1978-01-06

Family

ID=22651764

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7231637A Expired FR2152689B1 (fr) 1971-09-07 1972-09-06

Country Status (8)

Country Link
US (1) US3699384A (fr)
JP (1) JPS5328620B2 (fr)
CA (1) CA951779A (fr)
CH (1) CH545014A (fr)
DE (1) DE2239526C3 (fr)
FR (1) FR2152689B1 (fr)
GB (1) GB1379140A (fr)
SE (1) SE381127B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060748A (en) * 1976-07-23 1977-11-29 Hughes Aircraft Company Surface breakdown igniter for mercury arc devices
JPS58123136U (ja) * 1982-02-17 1983-08-22 吉田車輌機器株式会社 手摺り用壁シ−ト素材
GB8404173D0 (en) * 1984-02-17 1984-03-21 Ti Group Services Ltd Controlling current density
DE102007020742B8 (de) * 2007-04-28 2009-06-18 Xtreme Technologies Gmbh Anordnung zum Schalten großer elektrischer Ströme über eine Gasentladung
WO2014143100A1 (fr) * 2013-03-15 2014-09-18 General Electric Company Dispositif de commutation à cathode froide et convertisseur

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2205230A (en) * 1937-08-07 1940-06-18 Patentvertungs Gmbh Hermes Gas or vapor filled controllable electric discharge device
US3263121A (en) * 1963-09-03 1966-07-26 Continental Can Co High current discharge tubes

Also Published As

Publication number Publication date
CH545014A (de) 1973-11-30
SE381127B (sv) 1975-11-24
FR2152689A1 (fr) 1973-04-27
GB1379140A (en) 1975-01-02
DE2239526A1 (de) 1973-03-29
US3699384A (en) 1972-10-17
JPS5328620B2 (fr) 1978-08-16
DE2239526B2 (de) 1974-06-27
DE2239526C3 (de) 1975-02-27
JPS4836623A (fr) 1973-05-30
CA951779A (en) 1974-07-23

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Legal Events

Date Code Title Description
ST Notification of lapse