AT311477B - Electric switch - Google Patents

Electric switch

Info

Publication number
AT311477B
AT311477B AT485671A AT485671A AT311477B AT 311477 B AT311477 B AT 311477B AT 485671 A AT485671 A AT 485671A AT 485671 A AT485671 A AT 485671A AT 311477 B AT311477 B AT 311477B
Authority
AT
Austria
Prior art keywords
electric switch
switch
electric
Prior art date
Application number
AT485671A
Other languages
German (de)
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.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of AT311477B publication Critical patent/AT311477B/en

Links

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
    • H01H9/346—Details concerning the arc formation chamber
AT485671A 1970-06-13 1971-06-04 Electric switch AT311477B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2029252A DE2029252C3 (en) 1970-06-13 1970-06-13 Electric switch

Publications (1)

Publication Number Publication Date
AT311477B true AT311477B (en) 1973-11-26

Family

ID=5773888

Family Applications (1)

Application Number Title Priority Date Filing Date
AT485671A AT311477B (en) 1970-06-13 1971-06-04 Electric switch

Country Status (19)

Country Link
AT (1) AT311477B (en)
BE (1) BE768395A (en)
CA (1) CA940986A (en)
CH (1) CH521017A (en)
DE (2) DE7022279U (en)
DK (1) DK136284C (en)
ES (1) ES392170A1 (en)
FI (1) FI51138C (en)
FR (1) FR2096279A5 (en)
GB (1) GB1357417A (en)
HU (1) HU169773B (en)
LU (1) LU63325A1 (en)
NL (1) NL157741B (en)
NO (1) NO130846C (en)
PL (1) PL72308B1 (en)
SE (1) SE377508B (en)
SU (1) SU503561A3 (en)
YU (1) YU33607B (en)
ZA (1) ZA713802B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2923234C2 (en) * 1979-06-08 1987-03-12 Brown, Boveri & Cie Ag, 6800 Mannheim Circuit breakers or protective switches intended for low-voltage switchgear
DE4317354A1 (en) * 1993-05-25 1994-12-01 Sachsenwerk Ag Switch disconnector
DE19860427B4 (en) * 1998-12-28 2006-08-03 Abb Patent Gmbh Electrical switching device, in particular circuit breaker
FR2801722B1 (en) † 1999-11-25 2001-12-28 Schneider Electric Ind Sa CUTTING DEVICE FOR SWITCHING APPARATUS
JP4376483B2 (en) * 1999-12-02 2009-12-02 三菱電機株式会社 Circuit breaker
DE102007033180B4 (en) * 2007-07-13 2010-11-18 Auto-Kabel Management Gmbh Circuit breaker for supply lines in motor vehicles
CN103794423B (en) * 2012-11-01 2016-06-08 施耐德电器工业公司 Air-sweeping type low-voltage arc eliminating device and chopper
CN104485267A (en) * 2014-12-19 2015-04-01 常熟开关制造有限公司(原常熟开关厂） Contact arc extinguishing device for low voltage circuit breaker
EP3330992B1 (en) 2016-12-05 2019-11-20 ABB Schweiz AG Electrical dc switching system
CN113517163B (en) * 2021-07-23 2023-02-28 西安理工大学 Strong air-blowing current-limiting type arc extinguish chamber of high-voltage circuit breaker

Also Published As

Publication number Publication date
DE2029252C3 (en) 1975-04-03
DE7022279U (en) 1971-09-09
SU503561A3 (en) 1976-02-15
CA940986A (en) 1974-01-29
FI51138B (en) 1976-06-30
NO130846C (en) 1975-02-19
PL72308B1 (en) 1974-06-29
FI51138C (en) 1976-10-11
YU33607B (en) 1977-08-31
CH521017A (en) 1972-03-31
GB1357417A (en) 1974-06-19
DK136284B (en) 1977-09-19
SE377508B (en) 1975-07-07
HU169773B (en) 1977-02-28
YU151871A (en) 1977-02-28
BE768395A (en) 1971-11-03
NO130846B (en) 1974-11-11
FR2096279A5 (en) 1972-02-11
DK136284C (en) 1978-02-20
ZA713802B (en) 1972-02-23
NL7107779A (en) 1971-12-15
DE2029252A1 (en) 1971-12-23
LU63325A1 (en) 1971-09-13
ES392170A1 (en) 1974-12-16
DE2029252B2 (en) 1973-07-12
NL157741B (en) 1978-08-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee