ATE138759T1 - Schutzschalter, insbesondere leitungsschutzschalter - Google Patents

Schutzschalter, insbesondere leitungsschutzschalter

Info

Publication number
ATE138759T1
ATE138759T1 AT93104530T AT93104530T ATE138759T1 AT E138759 T1 ATE138759 T1 AT E138759T1 AT 93104530 T AT93104530 T AT 93104530T AT 93104530 T AT93104530 T AT 93104530T AT E138759 T1 ATE138759 T1 AT E138759T1
Authority
AT
Austria
Prior art keywords
circuit
release
tripping lever
point
breakers
Prior art date
Application number
AT93104530T
Other languages
English (en)
Inventor
Gunther Dipl-Ing Fh Eckert
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 ATE138759T1 publication Critical patent/ATE138759T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/1054—Means for avoiding unauthorised release
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/14—Electrothermal mechanisms
    • H01H71/16—Electrothermal mechanisms with bimetal element

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Breakers (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Switch Cases, Indication, And Locking (AREA)
AT93104530T 1993-03-19 1993-03-19 Schutzschalter, insbesondere leitungsschutzschalter ATE138759T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP93104530A EP0616349B1 (de) 1993-03-19 1993-03-19 Schutzschalter, insbesondere Leitungsschutzschalter

Publications (1)

Publication Number Publication Date
ATE138759T1 true ATE138759T1 (de) 1996-06-15

Family

ID=8212716

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93104530T ATE138759T1 (de) 1993-03-19 1993-03-19 Schutzschalter, insbesondere leitungsschutzschalter

Country Status (5)

Country Link
EP (1) EP0616349B1 (de)
AT (1) ATE138759T1 (de)
DE (1) DE59302752D1 (de)
ES (1) ES2087596T3 (de)
TR (1) TR27583A (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1465967B2 (de) * 1964-12-04 1971-06-03 Licentia Patent Verwaltungs GmbH, 6000 Frankfurt Installationsselbstschalter mit einem kunststoffgehaeuse
DE2006872A1 (de) * 1970-02-14 1971-09-09 Licentia Gmbh In Kunststoff gelagerte Schalterteile
US3950714A (en) * 1974-09-18 1976-04-13 Westinghouse Electric Corporation Self-adjusting circuit breaker with rotating trip assembly
US5059933A (en) * 1990-09-14 1991-10-22 General Electric Company Molded case circuit breaker operating cradle configuration

Also Published As

Publication number Publication date
EP0616349B1 (de) 1996-05-29
EP0616349A1 (de) 1994-09-21
ES2087596T3 (es) 1996-07-16
TR27583A (tr) 1995-06-13
DE59302752D1 (de) 1996-07-04

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Legal Events

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