BE413510A - - Google Patents

Info

Publication number: BE413510A
Authority: BE; Belgium

Application number

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.)

1935-01-30

Publication of BE413510A publication Critical patent/BE413510A/xx

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
- 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
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
- H01H33/121—Load break switches
- H01H33/125—Load break switches comprising a separate circuit breaker
- H01H33/128—Load break switches comprising a separate circuit breaker being operated by a separate mechanism interlocked with the sectionalising mechanism
- 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
- H01H33/32—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator pneumatic

BE413510D 1935-01-30 BE413510A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEA75184D DE670861C (en)	1935-01-30	1935-01-30	Compressed gas switch

Publications (1)

Publication Number	Publication Date
BE413510A true BE413510A (en)

Family

ID=7987052

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
BE413565D BE413565A (en)	1935-01-30
BE413510D BE413510A (en)	1935-01-30

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
BE413565D BE413565A (en)	1935-01-30

Country Status (4)

Country	Link
US (1)	US2144372A (en)
BE (2)	BE413510A (en)
DE (1)	DE670861C (en)
FR (2)	FR801352A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE418054A (en) *	1936-10-23	1936-11-30	Acec	Pressurized fluid circuit breaker
US2390966A (en) *	1940-12-21	1945-12-11	Ite Circuit Breaker Ltd	Air blast circuit breaker and control therefor
DE973106C (en) *	1942-07-05	1959-12-03	Siemens Ag	Contact device for mechanical converters
US2464237A (en) *	1943-05-24	1949-03-15	Allis Chalmers Mfg Co	Fluid pressure actuated switch
GB570496A (en) *	1943-08-09	1945-07-10	British Thomson Houston Co Ltd	Improvements in gas blast electric circuit breakers
US2456926A (en) *	1944-08-10	1948-12-21	Westinghouse Electric Corp	Circuit interrupter
BE473866A (en) *	1946-06-13
DE1000901B (en) *	1953-04-29	1957-01-17	Licentia Gmbh	Gas pressure switch
DE1038152B (en) *	1954-05-13	1958-09-04	Licentia Gmbh	Wall-type compressed gas circuit breaker
BE604335A (en) *	1962-11-27
DE1266388B (en) *	1966-08-22	1968-04-18	Siemens Ag	Compressed gas switch with closed gas circuit

0
- BE BE413565D patent/BE413565A/xx unknown
- BE BE413510D patent/BE413510A/xx unknown
1935
- 1935-01-30 DE DEA75184D patent/DE670861C/en not_active Expired
1936
- 1936-01-23 US US60362A patent/US2144372A/en not_active Expired - Lifetime
- 1936-01-28 FR FR801352D patent/FR801352A/en not_active Expired
- 1936-01-30 FR FR801687D patent/FR801687A/en not_active Expired

Also Published As

Publication number	Publication date
BE413565A (en)
DE670861C (en)	1939-01-26
FR801352A (en)	1936-08-03
US2144372A (en)	1939-01-17
FR801687A (en)	1936-08-13

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BE407652A (en)
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BE407883A (en)	1935-03-30
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BE408335A (en)	1935-04-30