CA940986A - Electric switch with accelerated light arc - Google Patents

Electric switch with accelerated light arc

Info

Publication number
CA940986A
CA940986A CA115,418A CA115418A CA940986A CA 940986 A CA940986 A CA 940986A CA 115418 A CA115418 A CA 115418A CA 940986 A CA940986 A CA 940986A
Authority
CA
Canada
Prior art keywords
electric switch
light arc
accelerated light
accelerated
arc
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA115,418A
Other languages
English (en)
Other versions
CA115418S (en
Inventor
Bertold Berberich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
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 CA940986A publication Critical patent/CA940986A/en
Expired legal-status Critical Current

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
CA115,418A 1970-06-13 1971-06-11 Electric switch with accelerated light arc Expired CA940986A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2029252A DE2029252C3 (de) 1970-06-13 1970-06-13 Elektrischer Schalter

Publications (1)

Publication Number Publication Date
CA940986A true CA940986A (en) 1974-01-29

Family

ID=5773888

Family Applications (1)

Application Number Title Priority Date Filing Date
CA115,418A Expired CA940986A (en) 1970-06-13 1971-06-11 Electric switch with accelerated light arc

Country Status (19)

Country Link
AT (1) AT311477B (xx)
BE (1) BE768395A (xx)
CA (1) CA940986A (xx)
CH (1) CH521017A (xx)
DE (2) DE2029252C3 (xx)
DK (1) DK136284C (xx)
ES (1) ES392170A1 (xx)
FI (1) FI51138C (xx)
FR (1) FR2096279A5 (xx)
GB (1) GB1357417A (xx)
HU (1) HU169773B (xx)
LU (1) LU63325A1 (xx)
NL (1) NL157741B (xx)
NO (1) NO130846C (xx)
PL (1) PL72308B1 (xx)
SE (1) SE377508B (xx)
SU (1) SU503561A3 (xx)
YU (1) YU33607B (xx)
ZA (1) ZA713802B (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2923234C2 (de) * 1979-06-08 1987-03-12 Brown, Boveri & Cie Ag, 6800 Mannheim Für Niederspannungsschaltanlagen bestimmter Leistungsschalter oder Schutzschalter
DE4317354A1 (de) * 1993-05-25 1994-12-01 Sachsenwerk Ag Lasttrennschalter
DE19860427B4 (de) * 1998-12-28 2006-08-03 Abb Patent Gmbh Elektrisches Schaltgerät, insbesondere Leitungsschutzschalter
FR2801722B1 (fr) † 1999-11-25 2001-12-28 Schneider Electric Ind Sa Dispositif de coupure pour appareil interrupteur
JP4376483B2 (ja) * 1999-12-02 2009-12-02 三菱電機株式会社 回路遮断器
DE102007033180B4 (de) * 2007-07-13 2010-11-18 Auto-Kabel Management Gmbh Stromunterbrecher für Versorgungsleitungen in Kraftfahrzeugen
CN103794423B (zh) * 2012-11-01 2016-06-08 施耐德电器工业公司 气吹式低压灭弧装置及断路器
CN104485267A (zh) * 2014-12-19 2015-04-01 常熟开关制造有限公司(原常熟开关厂） 低压断路器的触头灭弧装置
EP3330992B1 (en) 2016-12-05 2019-11-20 ABB Schweiz AG Electrical dc switching system
CN113517163B (zh) * 2021-07-23 2023-02-28 西安理工大学 一种强气吹限流式高电压断路器灭弧室
WO2024183894A1 (en) * 2023-03-07 2024-09-12 Hitachi Energy Ltd Fast earthing switch

Also Published As

Publication number Publication date
FI51138C (fi) 1976-10-11
NO130846B (xx) 1974-11-11
BE768395A (fr) 1971-11-03
AT311477B (de) 1973-11-26
FR2096279A5 (xx) 1972-02-11
DK136284C (da) 1978-02-20
NL157741B (nl) 1978-08-15
NO130846C (xx) 1975-02-19
DK136284B (da) 1977-09-19
GB1357417A (en) 1974-06-19
LU63325A1 (xx) 1971-09-13
PL72308B1 (xx) 1974-06-29
YU151871A (en) 1977-02-28
CH521017A (de) 1972-03-31
DE2029252C3 (de) 1975-04-03
NL7107779A (xx) 1971-12-15
YU33607B (en) 1977-08-31
DE2029252B2 (de) 1973-07-12
DE2029252A1 (de) 1971-12-23
SU503561A3 (ru) 1976-02-15
FI51138B (xx) 1976-06-30
ES392170A1 (es) 1974-12-16
SE377508B (xx) 1975-07-07
DE7022279U (de) 1971-09-09
HU169773B (xx) 1977-02-28
ZA713802B (en) 1972-02-23

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