AT325702B - CIRCUIT BREAKERS, IN PARTICULAR CIRCUIT BREAKERS - Google Patents

CIRCUIT BREAKERS, IN PARTICULAR CIRCUIT BREAKERS

Info

Publication number
AT325702B
AT325702B AT597372A AT597372A AT325702B AT 325702 B AT325702 B AT 325702B AT 597372 A AT597372 A AT 597372A AT 597372 A AT597372 A AT 597372A AT 325702 B AT325702 B AT 325702B
Authority
AT
Austria
Prior art keywords
circuit breakers
particular circuit
breakers
circuit
Prior art date
Application number
AT597372A
Other languages
German (de)
Other versions
ATA597372A (en
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
Publication of ATA597372A publication Critical patent/ATA597372A/en
Application granted granted Critical
Publication of AT325702B publication Critical patent/AT325702B/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
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
    • H01H71/527—Manual reset mechanisms which may be also used for manual release actuated by lever making use of a walking beam with one extremity latchable, the other extremity actuating or supporting the movable contact and an intermediate part co-operating with the actuator
AT597372A 1971-07-31 1972-07-12 CIRCUIT BREAKERS, IN PARTICULAR CIRCUIT BREAKERS AT325702B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712138380 DE2138380B2 (en) 1971-07-31 1971-07-31 Circuit breakers, in particular line circuit breakers

Publications (2)

Publication Number Publication Date
ATA597372A ATA597372A (en) 1975-01-15
AT325702B true AT325702B (en) 1975-11-10

Family

ID=5815405

Family Applications (1)

Application Number Title Priority Date Filing Date
AT597372A AT325702B (en) 1971-07-31 1972-07-12 CIRCUIT BREAKERS, IN PARTICULAR CIRCUIT BREAKERS

Country Status (8)

Country Link
JP (1) JPS5345898B1 (en)
AT (1) AT325702B (en)
CH (1) CH539334A (en)
DE (1) DE2138380B2 (en)
ES (1) ES405345A1 (en)
FR (1) FR2148040A1 (en)
GB (1) GB1398857A (en)
IT (1) IT963375B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0133809A3 (en) * 1983-08-12 1985-09-18 Delta Accessories & Domestic Switchgear Limited Switch mechanism

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474191A1 (en) * 1980-01-21 1981-07-24 Marcoz Jean DEVICE MOUNTING IN A BRACKET, ARM DISPLACEMENT CONTROL AND APPLICATION OF THIS DEVICE, IN PARTICULAR AS A SWITCH
CN103515164B (en) * 2012-06-28 2016-03-02 施耐德电器工业公司 For combined floodgate driving mechanism and the motor-operating mechanism of miniature circuit breaker
DE102014110757B4 (en) 2014-07-29 2016-12-29 Eaton Industries Austria Gmbh switchgear
EP3772073B1 (en) * 2019-08-02 2022-06-08 ABB S.p.A. Pole actuation booster mechanism
CN115132546B (en) * 2022-07-12 2025-09-05 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） Anti-drop contact structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0133809A3 (en) * 1983-08-12 1985-09-18 Delta Accessories & Domestic Switchgear Limited Switch mechanism

Also Published As

Publication number Publication date
IT963375B (en) 1974-01-10
FR2148040A1 (en) 1973-03-11
DE2138380A1 (en) 1973-02-08
CH539334A (en) 1973-07-15
ATA597372A (en) 1975-01-15
JPS5345898B1 (en) 1978-12-09
DE2138380B2 (en) 1975-10-02
GB1398857A (en) 1975-06-25
ES405345A1 (en) 1975-07-16

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Legal Events

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