BE350282A - - Google Patents

Info

Publication number: BE350282A
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.)

1927-04-06

Publication of BE350282A publication Critical patent/BE350282A/xx

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
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- H01H9/36—Metal parts
- 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
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- H01H9/36—Metal parts
- H01H2009/367—Metal parts defining a recurrent path, e.g. the subdivided arc is moved in a closed path between each pair of splitter plates

BE350282D 1927-04-06 BE350282A (zh)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US181289A US1784760A (en)	1927-04-06	1927-04-06	Circuit breaker

Publications (1)

Publication Number	Publication Date
BE350282A true BE350282A (zh)

Family

ID=22663644

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE350282D BE350282A (zh)	1927-04-06

Country Status (6)

Country	Link
US (1)	US1784760A (zh)
BE (1)	BE350282A (zh)
DE (1)	DE576932C (zh)
FR (1)	FR652127A (zh)
GB (1)	GB288326A (zh)
NL (1)	NL28429C (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2112033A (en) *	1934-09-12	1938-03-22	Westinghouse Electric & Mfg Co	Circuit interrupter
US2625627A (en) *	1947-02-27	1953-01-13	Canadian Controllers Ltd	High-voltage contactor system
BE517653A (zh) *	1952-12-22		Merlin Gerin
DE1203345B (de) *	1962-07-31	1965-10-21	Licentia Gmbh	Einrichtung zum Erzeugen einer Gegen-EMK in einer elektrischen Gasentladung, wie insbesondere in einem Lichtbogen
DE1210472B (de) *	1962-11-22	1966-02-10	Licentia Gmbh	Lichtbogenloeschkammer
IT712788A (zh) *	1963-08-21
US4011425A (en) *	1975-01-03	1977-03-08	I-T-E Imperial Corporation	Arc chute extension for increased interruption rating
EP3671787A1 (en)	2018-12-19	2020-06-24	ABB Schweiz AG	Electrical switching system

0
- BE BE350282D patent/BE350282A/xx unknown
- NL NL28429D patent/NL28429C/xx active
1927
- 1927-04-06 US US181289A patent/US1784760A/en not_active Expired - Lifetime
- 1927-10-01 DE DES81930D patent/DE576932C/de not_active Expired
1928
- 1928-04-03 FR FR652127D patent/FR652127A/fr not_active Expired
- 1928-04-05 GB GB10348/28A patent/GB288326A/en not_active Expired

Also Published As

Publication number	Publication date
NL28429C (zh)
GB288326A (en)	1929-01-24
DE576932C (de)	1933-05-20
US1784760A (en)	1930-12-09
FR652127A (fr)	1929-03-05

Publication	Publication Date	Title
FR34966E (zh)	1929-10-30
FR34837E (zh)	1927-10-21
FR34849E (zh)	1927-10-21
FR34887E (zh)	1927-10-22
FR32427E (zh)	1927-11-29
FR34756E (zh)	1927-10-21
FR34782E (zh)	1927-10-21
FR34787E (zh)	1927-10-21
FR34802E (zh)	1927-10-21
FR630398A (zh)	1927-12-01
FR620208A (zh)	1927-04-19
BE353747A (zh)
BE351312A (zh)
BE348827A (zh)
BE351676A (zh)
BE350792A (zh)
BE348403A (zh)
BE346339A (zh)
BE340491A (zh)
BE340166A (zh)
BE343072A (zh)
BE355807A (zh)
BE348923A (zh)
BE343858A (zh)
BE355944A (zh)