FR2000199A1 - - Google Patents

Info

Publication number: FR2000199A1
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

FR6900335A

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.)

1968-01-12

Filing date

1969-01-10

Publication date

1969-08-29

1969-01-10 Application filed by Siemens Corp filed Critical Siemens Corp

1969-08-29 Publication of FR2000199A1 publication Critical patent/FR2000199A1/fr

Status Withdrawn legal-status Critical Current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
- H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
- H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
- H01H33/34—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator hydraulic
- 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
- H01H9/20—Interlocking, locking, or latching mechanisms

FR6900335A 1968-01-12 1969-01-10 Withdrawn FR2000199A1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE1690130		1968-01-12
DE1968S0113690 DE1690130C3 (de)	1968-01-12	1968-01-12	Hydraulischer Antrieb für elektrische Leistungsschalter

Publications (1)

Publication Number	Publication Date
FR2000199A1 true FR2000199A1 (fr)	1969-08-29

Family

ID=25754540

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR6900335A Withdrawn FR2000199A1 (fr)	1968-01-12	1969-01-10

Country Status (3)

Country	Link
CH (1)	CH485313A (fr)
DE (1)	DE1690130C3 (fr)
FR (1)	FR2000199A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1750740C3 (de) *	1968-05-31	1981-06-04	Siemens AG, 1000 Berlin und 8000 München	Hydraulikspeicher für den Antrieb elektrischer Schaltgeräte
CH539784A (de) *	1971-12-13	1973-07-31	Bbc Brown Boveri & Cie	Hydraulischer Antrieb, insbesondere für elektrische Schaltgeräte
DE2235074B2 (de) *	1972-07-12	1979-05-17	Siemens Ag, 1000 Berlin Und 8000 Muenchen	Hydraulische Betätigungsvorrichtung für einen elektrischen Schalter
DE2828956C2 (de) *	1978-06-28	1982-05-06	Siemens AG, 1000 Berlin und 8000 München	Hydraulische Betätigungsvorrichtung für einen Hochspannungs-Leistungsschalter
DE3263469D1 (en) *	1981-03-26	1985-06-20	Bbc Brown Boveri & Cie	Hydraulic or pneumatic control
DE102008004063A1 (de) *	2008-01-12	2009-07-16	Abb Technology Ag	Hydraulischer Antrieb
DE102011106584A1 (de) *	2011-06-16	2012-12-20	Voith Patent Gmbh	Vorrichtung zur hydraulischen Betätigung eines Absperrorgans

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2238567A (en) *	1940-01-19	1941-04-15	Gen Electric	Circuit breaker
BE667602A (fr) *	1964-08-01	1965-11-16
DE1205607B (de) *	1961-05-02	1965-11-25	Licentia Gmbh	In beiden Schaltrichtungen wirkender pneumatischer Antrieb fuer Schaltkontakte eines Hochspannungsschalters, insbesondere Druckluftschalters

1968
- 1968-01-12 DE DE1968S0113690 patent/DE1690130C3/de not_active Expired
1969
- 1969-01-07 CH CH13969A patent/CH485313A/de not_active IP Right Cessation
- 1969-01-10 FR FR6900335A patent/FR2000199A1/fr not_active Withdrawn

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2238567A (en) *	1940-01-19	1941-04-15	Gen Electric	Circuit breaker
DE1205607B (de) *	1961-05-02	1965-11-25	Licentia Gmbh	In beiden Schaltrichtungen wirkender pneumatischer Antrieb fuer Schaltkontakte eines Hochspannungsschalters, insbesondere Druckluftschalters
BE667602A (fr) *	1964-08-01	1965-11-16

Also Published As

Publication number	Publication date
DE1690130B2 (de)	1973-02-15
CH485313A (de)	1970-01-31
DE1690130C3 (de)	1979-02-15
DE1690130A1 (de)	1971-05-27

Legal Events

Date	Code	Title	Description
1982-11-12	ST	Notification of lapse

Publication	Publication Date	Title
AU1946070A (fr)	1972-05-09
AU5506869A (fr)	1970-11-26
AU5184069A (fr)	1970-07-17
AU6168869A (fr)	1971-04-08
AU6171569A (fr)	1971-04-08
AU416157B2 (fr)	1971-08-23
AU2952567A (fr)	1970-05-14
AU2581067A (fr)	1970-02-19
AU4811568A (fr)	1974-08-01
AU421558B1 (fr)	1970-01-29
AU4744468A (fr)	1970-06-18
AU2580267A (fr)	1970-02-05
AU3224368A (fr)	1969-07-17
AR203075Q (fr)	1975-08-14
AU2496167A (fr)	1970-01-15
BE709435A (fr)	1968-07-16
BE642636A (fr)
BE726771A (fr)	1969-06-16
AU2889368A (fr)	1969-05-01
BE726379A (fr)	1969-07-02
BE726598A (fr)	1969-07-08
BE581157A (fr)
BE728730A (fr)	1969-08-01
AU4464266A (fr)	1970-04-16
AU4558658A (fr)	1970-05-07