DE59302752D1 - Schutzschalter, insbesondere Leitungsschutzschalter - Google Patents

Schutzschalter, insbesondere Leitungsschutzschalter

Info

Publication number
DE59302752D1
DE59302752D1 DE59302752T DE59302752T DE59302752D1 DE 59302752 D1 DE59302752 D1 DE 59302752D1 DE 59302752 T DE59302752 T DE 59302752T DE 59302752 T DE59302752 T DE 59302752T DE 59302752 D1 DE59302752 D1 DE 59302752D1
Authority
DE
Germany
Prior art keywords
circuit breakers
release
tripping lever
point
thermal release
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 - Fee Related
Application number
DE59302752T
Other languages
German (de)
English (en)
Inventor
Gunther Dipl Ing Eckert
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 DE59302752D1 publication Critical patent/DE59302752D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
  • Switch Cases, Indication, And Locking (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
DE59302752T 1993-03-19 1993-03-19 Schutzschalter, insbesondere Leitungsschutzschalter Expired - Fee Related DE59302752D1 (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
DE59302752D1 true DE59302752D1 (de) 1996-07-04

Family

ID=8212716

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59302752T Expired - Fee Related DE59302752D1 (de) 1993-03-19 1993-03-19 Schutzschalter, insbesondere Leitungsschutzschalter

Country Status (5)

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

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
ATE138759T1 (de) 1996-06-15
ES2087596T3 (es) 1996-07-16
EP0616349A1 (de) 1994-09-21
TR27583A (tr) 1995-06-13
EP0616349B1 (de) 1996-05-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee