IT963375B - Interruttore di protezione specie interruttore di protezione di linea - Google Patents

Interruttore di protezione specie interruttore di protezione di linea

Info

Publication number
IT963375B
IT963375B IT2743272A IT2743272A IT963375B IT 963375 B IT963375 B IT 963375B IT 2743272 A IT2743272 A IT 2743272A IT 2743272 A IT2743272 A IT 2743272A IT 963375 B IT963375 B IT 963375B
Authority
IT
Italy
Prior art keywords
protection switch
species
line
line protection
switch line
Prior art date
Application number
IT2743272A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT963375B publication Critical patent/IT963375B/it

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
IT2743272A 1971-07-31 1972-07-26 Interruttore di protezione specie interruttore di protezione di linea IT963375B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712138380 DE2138380B2 (de) 1971-07-31 1971-07-31 Schutzschalter, insbesondere Leitungsschutzschalter

Publications (1)

Publication Number Publication Date
IT963375B true IT963375B (it) 1974-01-10

Family

ID=5815405

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2743272A IT963375B (it) 1971-07-31 1972-07-26 Interruttore di protezione specie interruttore di protezione di linea

Country Status (8)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474191A1 (fr) * 1980-01-21 1981-07-24 Marcoz Jean Dispositif montable dans un bati, de commande du deplacement d'un bras et application de ce dispositif notamment comme interrupteur
GB8321724D0 (en) * 1983-08-12 1983-09-14 Delta Acc & Domestic Switch Switch mechanism
CN103515164B (zh) * 2012-06-28 2016-03-02 施耐德电器工业公司 用于微型断路器的合闸驱动机构和电动操作机构
DE102014110757B4 (de) * 2014-07-29 2016-12-29 Eaton Industries Austria Gmbh Schaltgerät
EP3772073B1 (en) * 2019-08-02 2022-06-08 ABB S.p.A. Pole actuation booster mechanism
CN115132546B (zh) * 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） 一种防跌落触头结构

Also Published As

Publication number Publication date
ES405345A1 (es) 1975-07-16
AT325702B (de) 1975-11-10
FR2148040A1 (enrdf_load_stackoverflow) 1973-03-11
JPS5345898B1 (enrdf_load_stackoverflow) 1978-12-09
DE2138380A1 (de) 1973-02-08
ATA597372A (de) 1975-01-15
GB1398857A (en) 1975-06-25
DE2138380B2 (de) 1975-10-02
CH539334A (de) 1973-07-15

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