AT389189B - MULTIPOLE CIRCUIT BREAKER - Google Patents

MULTIPOLE CIRCUIT BREAKER

Info

Publication number
AT389189B
AT389189B AT49985A AT49985A AT389189B AT 389189 B AT389189 B AT 389189B AT 49985 A AT49985 A AT 49985A AT 49985 A AT49985 A AT 49985A AT 389189 B AT389189 B AT 389189B
Authority
AT
Austria
Prior art keywords
circuit breaker
multipole circuit
multipole
breaker
circuit
Prior art date
Application number
AT49985A
Other languages
German (de)
Other versions
ATA49985A (en
Inventor
Wolfgang Dipl Ing Suess
Wolfgang Dipl Ing Pump
Horst Ing Doehler
Original Assignee
Hermsdorf Keramik Veb
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 Hermsdorf Keramik Veb filed Critical Hermsdorf Keramik Veb
Publication of ATA49985A publication Critical patent/ATA49985A/en
Application granted granted Critical
Publication of AT389189B publication Critical patent/AT389189B/en

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
    • H01H71/1009—Interconnected mechanisms
    • H01H71/1027—Interconnected mechanisms comprising a bidirectional connecting member actuated by the opening movement of one pole to trip a neighbour pole
    • 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
    • H01H2009/0094—Details of rotatable shafts which are subdivided; details of the coupling means thereof
AT49985A 1984-03-12 1985-02-19 MULTIPOLE CIRCUIT BREAKER AT389189B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD26077584A DD221878A1 (en) 1984-03-12 1984-03-12 MULTIPOOL CIRCUIT PROTECTION SWITCH

Publications (2)

Publication Number Publication Date
ATA49985A ATA49985A (en) 1989-03-15
AT389189B true AT389189B (en) 1989-10-25

Family

ID=5555239

Family Applications (1)

Application Number Title Priority Date Filing Date
AT49985A AT389189B (en) 1984-03-12 1985-02-19 MULTIPOLE CIRCUIT BREAKER

Country Status (3)

Country Link
AT (1) AT389189B (en)
DD (1) DD221878A1 (en)
DE (1) DE3505004A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2584527B1 (en) * 1985-07-05 1988-04-15 Telemecanique Electrique PROTECTION SWITCH WITH COUPLABLE POLES
FR2615322B1 (en) * 1987-05-11 1989-06-30 Merlin Gerin TRIP BAR OF A MULTIPOLAR CIRCUIT BREAKER ASSOCIATED WITH AN AUXILIARY TRIGGER BLOCK
DE3825442A1 (en) * 1988-07-27 1990-02-08 Asea Brown Boveri SWIVELING LEVER
DE59405409D1 (en) * 1993-03-17 1998-04-16 Ellenberger & Poensgen Multi-pole circuit breaker
DE19919416A1 (en) * 1999-04-28 2000-11-02 Siemens Ag Protective switching device for multi-pole tripping
DE10048329C1 (en) * 2000-09-28 2002-07-25 Aeg Niederspannungstech Gmbh Pin socket for signal transmission lever for mechanical signal transmission has holder securing signal transmission pin in signal transmission terminal acting as pin socket
DE10102708B4 (en) * 2001-01-22 2004-08-26 Aeg Niederspannungstechnik Gmbh & Co Kg Circuit breaker

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7108072U (en) * 1971-03-04 1973-10-18 Fa Christian Geyer Coupling for multi-pole circuit breakers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3369202A (en) * 1965-09-13 1968-02-13 Ite Circuit Breaker Ltd Circuit breaker stack including auxiliary features
DE2711440C2 (en) * 1977-03-16 1979-05-03 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Release coupling for a multi-pole miniature circuit breaker
DD136903A1 (en) * 1977-06-08 1979-08-01 Guenther Kammer OVERLOAD PROTECTION SWITCH IN NARROW CONSTRUCTION

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7108072U (en) * 1971-03-04 1973-10-18 Fa Christian Geyer Coupling for multi-pole circuit breakers

Also Published As

Publication number Publication date
DE3505004C2 (en) 1987-10-01
ATA49985A (en) 1989-03-15
DE3505004A1 (en) 1985-09-12
DD221878A1 (en) 1985-05-02

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee