FR1502480A - Vacuum switching device - Google Patents

Vacuum switching device

Info

Publication number
FR1502480A
FR1502480A FR85582A FR85582A FR1502480A FR 1502480 A FR1502480 A FR 1502480A FR 85582 A FR85582 A FR 85582A FR 85582 A FR85582 A FR 85582A FR 1502480 A FR1502480 A FR 1502480A
Authority
FR
France
Prior art keywords
switching device
vacuum switching
vacuum
switching
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
FR85582A
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of FR1502480A publication Critical patent/FR1502480A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T2/00—Spark gaps comprising auxiliary triggering means
    • H01T2/02—Spark gaps comprising auxiliary triggering means comprising a trigger electrode or an auxiliary spark gap
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/02—Details
    • H01J17/14—Magnetic means for controlling the discharge
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/02—Details
    • H01J17/22—Means for obtaining or maintaining the desired pressure within the tube
    • H01J17/26—Means for producing, introducing, or replenishing gas or vapour during operation of the tube
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0059—Arc discharge tubes
FR85582A 1965-11-30 1966-11-30 Vacuum switching device Expired FR1502480A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US510562A US3303376A (en) 1965-11-30 1965-11-30 Triggered vacuum gap device employing gas evolving electrodes

Publications (1)

Publication Number Publication Date
FR1502480A true FR1502480A (en) 1967-11-18

Family

ID=24031251

Family Applications (1)

Application Number Title Priority Date Filing Date
FR85582A Expired FR1502480A (en) 1965-11-30 1966-11-30 Vacuum switching device

Country Status (6)

Country Link
US (1) US3303376A (en)
JP (1) JPS45020649B1 (en)
DE (1) DE1640190A1 (en)
ES (1) ES333986A1 (en)
FR (1) FR1502480A (en)
GB (1) GB1129704A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3450922A (en) * 1966-08-03 1969-06-17 Gen Electric Triggerable vacuum gap having offset trigger
US3465192A (en) * 1966-09-21 1969-09-02 Gen Electric Triggerable arc discharge devices and trigger assemblies therefor
US3480821A (en) * 1967-12-18 1969-11-25 Gen Electric Stabilized vacuum gap device with elementary electrode structure
JPS5421556A (en) * 1977-07-19 1979-02-17 Toshiba Corp Protective gap
US4978893A (en) * 1988-09-27 1990-12-18 The United States Of American As Epresented By The United States The Department Of Energy Laser-triggered vacuum switch
US5233143A (en) * 1991-11-06 1993-08-03 The United States Of America As Represented By The Secretary Of The Navy High-power gas switch with hydride electrodes
US8319136B2 (en) 2010-06-29 2012-11-27 Schneider Electric USA, Inc. Arcing fault and arc flash protection system having a high-speed switch

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2128884A (en) * 1934-10-25 1938-08-30 Marx Erwin Arc converter
US2508954A (en) * 1943-02-03 1950-05-23 Merlin Gerin Electric discharge device with auxiliary electrode
US2740915A (en) * 1954-10-18 1956-04-03 Jennings Radio Mfg Corp Adjustable spark gap
US3087092A (en) * 1961-05-10 1963-04-23 Gen Electric Gas generating switching tube

Also Published As

Publication number Publication date
DE1640190A1 (en) 1970-12-03
US3303376A (en) 1967-02-07
GB1129704A (en) 1968-10-09
JPS45020649B1 (en) 1970-07-14
ES333986A1 (en) 1967-10-16

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