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FR2099855A5 - - Google Patents

Info

Publication number
FR2099855A5
FR2099855A5 FR7122897A FR7122897A FR2099855A5 FR 2099855 A5 FR2099855 A5 FR 2099855A5 FR 7122897 A FR7122897 A FR 7122897A FR 7122897 A FR7122897 A FR 7122897A FR 2099855 A5 FR2099855 A5 FR 2099855A5
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
FR7122897A
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Application granted granted Critical
Publication of FR2099855A5 publication Critical patent/FR2099855A5/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
FR7122897A 1970-06-30 1971-06-23 Expired FR2099855A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2033853A DE2033853B2 (en) 1970-06-30 1970-06-30 Blow piston switch for high voltage

Publications (1)

Publication Number Publication Date
FR2099855A5 true FR2099855A5 (en) 1972-03-17

Family

ID=5776152

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7122897A Expired FR2099855A5 (en) 1970-06-30 1971-06-23

Country Status (6)

Country Link
US (1) US3740508A (en)
JP (1) JPS5344040Y2 (en)
CH (1) CH537108A (en)
DE (1) DE2033853B2 (en)
FR (1) FR2099855A5 (en)
GB (1) GB1328904A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2339976A2 (en) * 1975-03-25 1977-08-26 Alsthom Cgee HIGH VOLTAGE ELECTRICAL EQUIPMENT CELL
DE4420524A1 (en) * 1994-06-13 1995-12-14 Abb Management Ag Metal-encapsulated gas-insulated switchgear
DE19519301A1 (en) * 1995-05-26 1996-11-28 Abb Management Ag Disconnector for a metal-enclosed gas-insulated high-voltage switchgear
US6016023A (en) * 1998-05-12 2000-01-18 Ultra Sonus Ab Tubular ultrasonic transducer
DE102016200453A1 (en) * 2016-01-15 2017-07-20 Siemens Aktiengesellschaft Electrical insulation arrangement and method for maintenance of an electrical insulation arrangement
EP4089698B1 (en) * 2021-05-14 2025-01-22 ABB Schweiz AG Three-position disconnector switch

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3250970A (en) * 1962-01-23 1966-05-10 Bbc Brown Boveri & Cie Enclosed gas isolated and operated electrical supply and distribution switching-station with one or more gas blast power switches
US3555225A (en) * 1967-09-25 1971-01-12 Westinghouse Electric Corp Fluid-flow circuit interrupter with arc-assisted piston action
US3566062A (en) * 1969-07-28 1971-02-23 Ite Imperial Corp Heater arrangement for sf-6 circuit breakers
US3622725A (en) * 1970-02-24 1971-11-23 Ite Imperial Corp Pressure controller for gas circuit breaker

Also Published As

Publication number Publication date
CH537108A (en) 1973-05-15
DE2033853B2 (en) 1975-10-30
DE2033853A1 (en) 1972-01-05
GB1328904A (en) 1973-09-05
JPS5344040Y2 (en) 1978-10-23
JPS5265273U (en) 1977-05-14
US3740508A (en) 1973-06-19

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Legal Events

Date Code Title Description
ST Notification of lapse