BE745008A - MOBILE CONTACT HOLDERS AND SPARK ARRESTERS FOR ELECTRIC SWITCHES - Google Patents

MOBILE CONTACT HOLDERS AND SPARK ARRESTERS FOR ELECTRIC SWITCHES

Info

Publication number: BE745008A
Authority: BE; Belgium
Prior art keywords: mobile contact; electric switches; contact holders; spark arresters; arresters
Prior art date: 1969-04-09

Application number

Other languages

Original Assignee

Bassani Spa

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.)

1969-04-09

Filing date

1970-01-27

Publication date

1970-07-01

1970-01-27 Application filed by Bassani Spa filed Critical Bassani Spa

1970-07-01 Publication of BE745008A publication Critical patent/BE745008A/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
- H01H9/38—Auxiliary contacts on to which the arc is transferred from the main contacts
- H01H9/383—Arcing contact pivots relative to the movable contact assembly

BE745008D 1969-04-09 1970-01-27 MOBILE CONTACT HOLDERS AND SPARK ARRESTERS FOR ELECTRIC SWITCHES BE745008A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT1528169		1969-04-09

Publications (1)

Publication Number	Publication Date
BE745008A true BE745008A (en)	1970-07-01

Family

ID=11147786

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE745008D BE745008A (en)	1969-04-09	1970-01-27	MOBILE CONTACT HOLDERS AND SPARK ARRESTERS FOR ELECTRIC SWITCHES

Country Status (9)

Country	Link
US (1)	US3632930A (en)
BE (1)	BE745008A (en)
BR (1)	BR7017845D0 (en)
CH (1)	CH519234A (en)
DE (1)	DE2005742A1 (en)
FR (1)	FR2038325A1 (en)
GB (1)	GB1260274A (en)
NL (1)	NL7005057A (en)
ZA (1)	ZA702197B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4453053A (en) *	1981-07-21	1984-06-05	Mitsubishi Denki Kabushiki Kaisha	Circuit breaker with arc restricting device
US4421959A (en) *	1982-04-19	1983-12-20	Eaton Corporation	Bridging contactor with main and arcing contacts
SE457032B (en) *	1987-03-25	1988-11-21	Asea Ab	ELECTRICAL CONNECTOR
US4871889A (en) *	1988-09-21	1989-10-03	Siemens Energy & Automation, Inc.	Arcing contact assembly for a circuit breaker
JPH071657B2 (en) *	1989-09-18	1995-01-11	三菱電機株式会社	Circuit breaker
CN113056805B (en) *	2019-01-15	2022-06-21	赵建平	Moving contact mechanism of double-breakpoint circuit breaker

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2664479A (en) *	1951-09-19	1953-12-29	Ite Circuit Breaker Ltd	Blow-on contact structure
US3218428A (en) *	1963-12-19	1965-11-16	Gen Electric	Adjustable contact pressure switch mechanism
US3345485A (en) *	1964-12-30	1967-10-03	Fed Pacific Electric Co	Circuit breaker having improved arcing contact structure

1969
- 1969-07-23 FR FR6925062A patent/FR2038325A1/fr not_active Withdrawn
1970
- 1970-01-27 BE BE745008D patent/BE745008A/en unknown
- 1970-01-28 CH CH122970A patent/CH519234A/en not_active IP Right Cessation
- 1970-02-05 GB GB5615/70A patent/GB1260274A/en not_active Expired
- 1970-02-07 DE DE19702005742 patent/DE2005742A1/en active Pending
- 1970-03-18 US US20559A patent/US3632930A/en not_active Expired - Lifetime
- 1970-03-30 BR BR217845/70A patent/BR7017845D0/en unknown
- 1970-04-02 ZA ZA702197A patent/ZA702197B/en unknown
- 1970-04-08 NL NL7005057A patent/NL7005057A/xx unknown

Also Published As

Publication number	Publication date
FR2038325A1 (en)	1971-01-08
DE2005742A1 (en)	1970-10-15
GB1260274A (en)	1972-01-12
US3632930A (en)	1972-01-04
NL7005057A (en)	1970-10-13
CH519234A (en)	1972-02-15
ZA702197B (en)	1971-01-27
BR7017845D0 (en)	1973-01-16

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