CH539334A - Circuit breakers, in particular line circuit breakers - Google Patents

Circuit breakers, in particular line circuit breakers

Info

Publication number: CH539334A
Authority: CH; Switzerland
Prior art keywords: circuit breakers; particular line; line circuit; breakers; line
Prior art date: 1971-07-31

Application number

CH939372A

Other languages

German (de)

Inventor

Flohr Peter

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.)

1971-07-31

Filing date

1972-06-22

Publication date

1973-07-15

1972-06-22 Application filed by Siemens Ag filed Critical Siemens Ag

1973-07-15 Publication of CH539334A publication Critical patent/CH539334A/en

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

CH939372A 1971-07-31 1972-06-22 Circuit breakers, in particular line circuit breakers CH539334A (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 (1)

Publication Number	Publication Date
CH539334A true CH539334A (en)	1973-07-15

Family

ID=5815405

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH939372A CH539334A (en)	1971-07-31	1972-06-22	Circuit breakers, in particular line 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)

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
GB8321724D0 (en) *	1983-08-12	1983-09-14	Delta Acc & Domestic Switch	Switch mechanism
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

1971
- 1971-07-31 DE DE19712138380 patent/DE2138380B2/en active Pending
1972
- 1972-06-22 CH CH939372A patent/CH539334A/en not_active IP Right Cessation
- 1972-07-12 AT AT597372A patent/AT325702B/en not_active IP Right Cessation
- 1972-07-26 FR FR7226959A patent/FR2148040A1/fr not_active Withdrawn
- 1972-07-26 IT IT2743272A patent/IT963375B/en active
- 1972-07-28 JP JP7581072A patent/JPS5345898B1/ja active Pending
- 1972-07-29 ES ES405345A patent/ES405345A1/en not_active Expired
- 1972-07-31 GB GB3575872A patent/GB1398857A/en not_active Expired

Also Published As

Publication number	Publication date
FR2148040A1 (en)	1973-03-11
AT325702B (en)	1975-11-10
ATA597372A (en)	1975-01-15
ES405345A1 (en)	1975-07-16
GB1398857A (en)	1975-06-25
JPS5345898B1 (en)	1978-12-09
DE2138380A1 (en)	1973-02-08
IT963375B (en)	1974-01-10
DE2138380B2 (en)	1975-10-02

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Legal Events

Date	Code	Title	Description
1977-01-31	PL	Patent ceased