CH318043A - Arrangement for switching off alternating current - Google Patents

Arrangement for switching off alternating current

Info

Publication number: CH318043A
Authority: CH; Switzerland
Prior art keywords: switching; arrangement; alternating current; alternating; current
Prior art date: 1952-02-14

Application number

Other languages

German (de)

Inventor

Wilhelm Pristsak Gustav

Original Assignee

Siemens Ag

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.)

1952-02-14

Filing date

1953-02-05

Publication date

1956-12-15

1953-02-05 Application filed by Siemens Ag filed Critical Siemens Ag

1956-12-15 Publication of CH318043A publication Critical patent/CH318043A/en

Classifications

- 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
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet

CH318043D 1952-02-14 1953-02-05 Arrangement for switching off alternating current CH318043A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DES27182A DE1034245B (en)	1952-02-14	1952-02-14	Arrangement for switching off alternating current

Publications (1)

Publication Number	Publication Date
CH318043A true CH318043A (en)	1956-12-15

Family

ID=7478985

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH318043D CH318043A (en)	1952-02-14	1953-02-05	Arrangement for switching off alternating current

Country Status (5)

Country	Link
US (1)	US2729723A (en)
BE (1)	BE517673A (en)
CH (1)	CH318043A (en)
DE (1)	DE1034245B (en)
FR (1)	FR1080547A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH436419A (en) *	1966-05-26	1967-05-31	Bbc Brown Boveri & Cie	Circuit breaker with oppositely switched diode circuits each consisting of at least one diode
NL101699C (en) *	1976-03-03
US4206330A (en) *	1978-01-11	1980-06-03	Gould Inc.	Moving contact for radial blow-in effect for arc spinner interrupter

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE312134C (en) *
DE596746C (en) *
FR597454A (en) *	1924-05-09	1925-11-21
FR636699A (en) *	1926-04-10	1928-04-14
FR657067A (en) *	1928-05-10	1929-05-16		Improvements to electric arc blowing devices in circuit breakers and switches
DE588693C (en) *	1928-10-02	1933-11-28	Sigwart Ruppel Dipl Ing	Switch with arc extinguishing by compressed gas
GB478824A (en) *	1936-08-20	1938-01-26	Frank Whyman	Improvements in arc extinguishing devices for electric circuit interrupters
DE707432C (en) *	1939-04-05	1941-06-21	Aeg	Arc extinguishing device for changeover switch with a magnetic blowout
CA432276A (en) *	1942-07-31	1946-01-01	Canadian Westinghouse Company	Arc limiting device
US2534069A (en) *	1947-04-09	1950-12-12	Arrow Hart & Hegeman Electric	Arc extinguishing means for alternating current electric switches
US2629036A (en) *	1950-03-16	1953-02-17	Bendix Aviat Corp	Circuit breaker
US2632074A (en) *	1950-06-29	1953-03-17	Allis Chalmers Mfg Co	Arc chute utilizing interleaved u-shaped conductive members

0
- BE BE517673D patent/BE517673A/xx unknown
1952
- 1952-02-14 DE DES27182A patent/DE1034245B/en active Pending
1953
- 1953-02-05 CH CH318043D patent/CH318043A/en unknown
- 1953-02-14 FR FR1080547D patent/FR1080547A/en not_active Expired
- 1953-02-16 US US337151A patent/US2729723A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
BE517673A (en)
FR1080547A (en)	1954-12-09
US2729723A (en)	1956-01-03
DE1034245B (en)	1958-07-17

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