CS181529B1 - One or multipole current-limited self switch - Google Patents

One or multipole current-limited self switch

Info

Publication number
CS181529B1
CS181529B1 CS42976A CS42976A CS181529B1 CS 181529 B1 CS181529 B1 CS 181529B1 CS 42976 A CS42976 A CS 42976A CS 42976 A CS42976 A CS 42976A CS 181529 B1 CS181529 B1 CS 181529B1
Authority
CS
Czechoslovakia
Prior art keywords
limited self
self switch
multipole current
multipole
current
Prior art date
Application number
CS42976A
Other languages
Czech (cs)
English (en)
Inventor
Harry Walter
Joachim Budde
Lothar Ackermann
Original Assignee
Harry Walter
Joachim Budde
Lothar Ackermann
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 Harry Walter, Joachim Budde, Lothar Ackermann filed Critical Harry Walter
Publication of CS181529B1 publication Critical patent/CS181529B1/cs

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
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2418—Electromagnetic mechanisms combined with an electrodynamic current limiting mechanism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H01H2001/2091—Bridging contacts having two pivotally and electrically connected halve bridges

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
CS42976A 1975-02-25 1976-01-22 One or multipole current-limited self switch CS181529B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD18439075A DD118200A1 (fr) 1975-02-25 1975-02-25

Publications (1)

Publication Number Publication Date
CS181529B1 true CS181529B1 (en) 1978-03-31

Family

ID=5499298

Family Applications (1)

Application Number Title Priority Date Filing Date
CS42976A CS181529B1 (en) 1975-02-25 1976-01-22 One or multipole current-limited self switch

Country Status (5)

Country Link
BG (1) BG22727A1 (fr)
CS (1) CS181529B1 (fr)
DD (1) DD118200A1 (fr)
DE (1) DE2554009A1 (fr)
RO (1) RO72341A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3139489A1 (de) * 1981-09-29 1983-07-07 Siemens AG, 1000 Berlin und 8000 München Kontaktanordnung fuer elektrische leistungsschalter
WO2016169607A1 (fr) 2015-04-24 2016-10-27 Abb Technology Ltd Commutateur de dérivation comprenant un piston plongeur, un premier dispositif de contact et un second dispositif de contact

Also Published As

Publication number Publication date
DD118200A1 (fr) 1976-02-12
RO72341A (fr) 1982-05-10
DE2554009A1 (de) 1976-09-02
BG22727A1 (fr) 1977-04-20

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