DD127737A2 - CURRENT-LIMITING SELF-SWITCH - Google Patents

CURRENT-LIMITING SELF-SWITCH

Info

Publication number
DD127737A2
DD127737A2 DD19505676A DD19505676A DD127737A2 DD 127737 A2 DD127737 A2 DD 127737A2 DD 19505676 A DD19505676 A DD 19505676A DD 19505676 A DD19505676 A DD 19505676A DD 127737 A2 DD127737 A2 DD 127737A2
Authority
DD
German Democratic Republic
Prior art keywords
switch
current
limiting self
self
limiting
Prior art date
Application number
DD19505676A
Other languages
German (de)
Inventor
Lothar Ackermann
Joachim Budde
Original Assignee
Lothar Ackermann
Joachim Budde
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 Lothar Ackermann, Joachim Budde filed Critical Lothar Ackermann
Priority to DD19505676A priority Critical patent/DD127737A2/en
Priority to DE19772735304 priority patent/DE2735304A1/en
Priority to IN1295/CAL/77A priority patent/IN148520B/en
Priority to SU777770005A priority patent/SU907630A1/en
Priority to BG7737308A priority patent/BG31343A1/en
Priority to HU77EE2526A priority patent/HU175458B/en
Priority to CS609077A priority patent/CS201631B3/en
Priority to RO7791695A priority patent/RO73967A/en
Priority to PL20109977A priority patent/PL104947B1/en
Publication of DD127737A2 publication Critical patent/DD127737A2/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/10—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening
    • H01H77/102—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening characterised by special mounting of contact arm, allowing blow-off movement
    • H01H77/104—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening characterised by special mounting of contact arm, allowing blow-off movement with a stable blow-off position
    • 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
    • H01H71/2409—Electromagnetic mechanisms combined with an electromagnetic current limiting mechanism
DD19505676A 1976-09-30 1976-09-30 CURRENT-LIMITING SELF-SWITCH DD127737A2 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DD19505676A DD127737A2 (en) 1976-09-30 1976-09-30 CURRENT-LIMITING SELF-SWITCH
DE19772735304 DE2735304A1 (en) 1976-09-30 1977-08-05 Electrical overload cut=out - has spring loaded toggle lever arrangement on cross piece carrying upper moving contacts
IN1295/CAL/77A IN148520B (en) 1976-09-30 1977-08-19
SU777770005A SU907630A1 (en) 1976-09-30 1977-09-06 Current-limiting automatic switch
BG7737308A BG31343A1 (en) 1976-09-30 1977-09-08 Courrent limitating automatic circuit- breacer
HU77EE2526A HU175458B (en) 1976-09-30 1977-09-15 Automatic current-limiting switch
CS609077A CS201631B3 (en) 1976-09-30 1977-09-20 Automatic current limiting switch
RO7791695A RO73967A (en) 1976-09-30 1977-09-28 AUTOMATIC SWITCH WITH CURRENT LIMITATION
PL20109977A PL104947B1 (en) 1976-09-30 1977-09-28 AUTOMATIC SWITCH LIMITING CURRENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD19505676A DD127737A2 (en) 1976-09-30 1976-09-30 CURRENT-LIMITING SELF-SWITCH

Publications (1)

Publication Number Publication Date
DD127737A2 true DD127737A2 (en) 1977-10-12

Family

ID=5505877

Family Applications (1)

Application Number Title Priority Date Filing Date
DD19505676A DD127737A2 (en) 1976-09-30 1976-09-30 CURRENT-LIMITING SELF-SWITCH

Country Status (9)

Country Link
BG (1) BG31343A1 (en)
CS (1) CS201631B3 (en)
DD (1) DD127737A2 (en)
DE (1) DE2735304A1 (en)
HU (1) HU175458B (en)
IN (1) IN148520B (en)
PL (1) PL104947B1 (en)
RO (1) RO73967A (en)
SU (1) SU907630A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0199668A2 (en) * 1985-04-01 1986-10-29 Siemens Aktiengesellschaft Current limiting switch unit with a contact bridge assembly
EP0270158A2 (en) * 1986-11-03 1988-06-08 Moeller GmbH Switching device
DE4337344A1 (en) * 1993-11-02 1995-05-04 Kloeckner Moeller Gmbh Current limiting contact system for circuit breakers

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008016036A1 (en) * 2008-03-28 2009-10-01 Abb Ag Installation switching device with a double break

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0199668A2 (en) * 1985-04-01 1986-10-29 Siemens Aktiengesellschaft Current limiting switch unit with a contact bridge assembly
EP0199668A3 (en) * 1985-04-01 1988-06-01 Siemens Aktiengesellschaft Berlin Und Munchen Current limiting switch unit with a contact bridge assembly
EP0270158A2 (en) * 1986-11-03 1988-06-08 Moeller GmbH Switching device
EP0270158A3 (en) * 1986-11-03 1990-01-03 Klockner-Moeller Elektrizitats Gmbh Switching device
DE4337344A1 (en) * 1993-11-02 1995-05-04 Kloeckner Moeller Gmbh Current limiting contact system for circuit breakers
DE4337344B4 (en) * 1993-11-02 2005-08-25 Moeller Gmbh Current limiting contact system for circuit breakers

Also Published As

Publication number Publication date
RO73967A (en) 1981-09-24
SU907630A1 (en) 1982-02-23
DE2735304A1 (en) 1978-04-06
CS201631B3 (en) 1980-11-28
IN148520B (en) 1981-03-21
HU175458B (en) 1980-08-28
BG31343A1 (en) 1981-12-15
PL104947B1 (en) 1979-09-29
PL201099A1 (en) 1978-05-08

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