ATE115767T1 - Selbstschalter, insbesondere leitungsschutzschalter. - Google Patents

Selbstschalter, insbesondere leitungsschutzschalter.

Info

Publication number
ATE115767T1
ATE115767T1 AT90104653T AT90104653T ATE115767T1 AT E115767 T1 ATE115767 T1 AT E115767T1 AT 90104653 T AT90104653 T AT 90104653T AT 90104653 T AT90104653 T AT 90104653T AT E115767 T1 ATE115767 T1 AT E115767T1
Authority
AT
Austria
Prior art keywords
arc
webs
columns
extinguishing chamber
antechamber
Prior art date
Application number
AT90104653T
Other languages
German (de)
English (en)
Inventor
Werner Dipl-Ing Ostermann
Juergen Dipl-Ing Orzechowski
Original Assignee
Licentia Gmbh
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
Priority claimed from DE19893908102 external-priority patent/DE3908102A1/de
Priority claimed from DE4007606A external-priority patent/DE4007606A1/de
Application filed by Licentia Gmbh filed Critical Licentia Gmbh
Application granted granted Critical
Publication of ATE115767T1 publication Critical patent/ATE115767T1/de

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
    • 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
    • H01H9/342—Venting arrangements for arc chutes

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Circuit Breakers (AREA)
  • Breakers (AREA)
  • Shearing Machines (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Keying Circuit Devices (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
AT90104653T 1989-03-13 1990-03-12 Selbstschalter, insbesondere leitungsschutzschalter. ATE115767T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19893908102 DE3908102A1 (de) 1989-03-13 1989-03-13 Selbstschalter, insbesondere leitungsschutzschalter
DE4007606A DE4007606A1 (de) 1990-03-09 1990-03-09 Selbstschalter, insbesondere leitungsschutzschalter

Publications (1)

Publication Number Publication Date
ATE115767T1 true ATE115767T1 (de) 1994-12-15

Family

ID=25878766

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90104653T ATE115767T1 (de) 1989-03-13 1990-03-12 Selbstschalter, insbesondere leitungsschutzschalter.

Country Status (5)

Country Link
EP (1) EP0387761B1 (fr)
AT (1) ATE115767T1 (fr)
DE (1) DE59007970D1 (fr)
ES (1) ES2065420T3 (fr)
HK (1) HK64895A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19860427B4 (de) * 1998-12-28 2006-08-03 Abb Patent Gmbh Elektrisches Schaltgerät, insbesondere Leitungsschutzschalter
CN103441049B (zh) * 2013-09-06 2015-07-22 浙江大华电气有限公司 一种加强自励磁场强度的引弧结构
WO2015151393A1 (fr) * 2014-03-31 2015-10-08 パナソニックＩｐマネジメント株式会社 Disjoncteur
CN105185671B (zh) * 2015-10-30 2019-06-25 上海电科电器科技有限公司 断路器及其挡板
CN108281334B (zh) * 2016-11-30 2018-12-28 杭州曼京科技有限公司 一种电力断路器机械挤压灭弧机构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3413555A1 (de) * 1984-04-11 1985-10-24 Brown, Boveri & Cie Ag, 6800 Mannheim Loescheinrichtung fuer elektrische schalter
FR2575861B1 (fr) * 1985-01-07 1987-01-16 Merlin Gerin Disjoncteur electrique miniature a chambre de formation d'arc
DE3619241C2 (de) * 1986-06-07 1994-07-21 Kloeckner Moeller Gmbh Löscheinrichtung für einen Leitungsschutzschalter
DE3621690A1 (de) * 1986-06-27 1988-01-14 Bbc Brown Boveri & Cie Loescheinrichtung fuer elektrische schalter

Also Published As

Publication number Publication date
EP0387761A2 (fr) 1990-09-19
DE59007970D1 (de) 1995-01-26
EP0387761B1 (fr) 1994-12-14
HK64895A (en) 1995-05-05
ES2065420T3 (es) 1995-02-16
EP0387761A3 (fr) 1992-01-29

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Legal Events

Date Code Title Description
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee