NL157741B - Elektrische luchtgeisoleerde laagspannings-vermogensschakelaar met in de schakelkamer aangebrachte blusplaten en vonkhoorns. - Google Patents

Elektrische luchtgeisoleerde laagspannings-vermogensschakelaar met in de schakelkamer aangebrachte blusplaten en vonkhoorns.

Info

Publication number
NL157741B
NL157741B NL7107779.A NL7107779A NL157741B NL 157741 B NL157741 B NL 157741B NL 7107779 A NL7107779 A NL 7107779A NL 157741 B NL157741 B NL 157741B
Authority
NL
Netherlands
Prior art keywords
hornes
fireplaces
spark
power switch
control box
Prior art date
Application number
NL7107779.A
Other languages
English (en)
Dutch (nl)
Other versions
NL7107779A (no
Inventor
B Berberich
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
Publication of NL7107779A publication Critical patent/NL7107779A/xx
Publication of NL157741B publication Critical patent/NL157741B/xx

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
NL7107779.A 1970-06-13 1971-06-07 Elektrische luchtgeisoleerde laagspannings-vermogensschakelaar met in de schakelkamer aangebrachte blusplaten en vonkhoorns. NL157741B (nl)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
NL7107779A NL7107779A (no) 1971-12-15
NL157741B true NL157741B (nl) 1978-08-15

Family

ID=5773888

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7107779.A NL157741B (nl) 1970-06-13 1971-06-07 Elektrische luchtgeisoleerde laagspannings-vermogensschakelaar met in de schakelkamer aangebrachte blusplaten en vonkhoorns.

Country Status (19)

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

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
US6573815B1 (en) * 1999-12-02 2003-06-03 Mitsubishi Denki Kabushiki Kaisha Circuit breaker
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
HU169773B (no) 1977-02-28
LU63325A1 (no) 1971-09-13
DE2029252C3 (de) 1975-04-03
YU151871A (en) 1977-02-28
NL7107779A (no) 1971-12-15
SU503561A3 (ru) 1976-02-15
DE2029252B2 (de) 1973-07-12
DE2029252A1 (de) 1971-12-23
ZA713802B (en) 1972-02-23
BE768395A (fr) 1971-11-03
ES392170A1 (es) 1974-12-16
NO130846C (no) 1975-02-19
NO130846B (no) 1974-11-11
FI51138B (no) 1976-06-30
DK136284C (da) 1978-02-20
PL72308B1 (no) 1974-06-29
CA940986A (en) 1974-01-29
DE7022279U (de) 1971-09-09
YU33607B (en) 1977-08-31
AT311477B (de) 1973-11-26
SE377508B (no) 1975-07-07
FI51138C (fi) 1976-10-11
FR2096279A5 (no) 1972-02-11
DK136284B (da) 1977-09-19
CH521017A (de) 1972-03-31
GB1357417A (en) 1974-06-19

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: SIEMENS