IT1284015B1 - ELECTRIC SWITCH - Google Patents

ELECTRIC SWITCH

Info

Publication number
IT1284015B1
IT1284015B1 IT96MI001214A ITMI961214A IT1284015B1 IT 1284015 B1 IT1284015 B1 IT 1284015B1 IT 96MI001214 A IT96MI001214 A IT 96MI001214A IT MI961214 A ITMI961214 A IT MI961214A IT 1284015 B1 IT1284015 B1 IT 1284015B1
Authority
IT
Italy
Prior art keywords
electric switch
switch
electric
Prior art date
Application number
IT96MI001214A
Other languages
Italian (it)
Inventor
Erwin Muders
Original Assignee
Abb Patent Gmbh
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 Abb Patent Gmbh filed Critical Abb Patent Gmbh
Publication of ITMI961214A0 publication Critical patent/ITMI961214A0/it
Publication of ITMI961214A1 publication Critical patent/ITMI961214A1/en
Application granted granted Critical
Publication of IT1284015B1 publication Critical patent/IT1284015B1/en

Links

Classifications

    • 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/38—Auxiliary contacts on to which the arc is transferred from the main contacts
    • 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
    • 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
    • H01H71/1081—Modifications for selective or back-up protection; Correlation between feeder and branch circuit breaker
IT96MI001214A 1995-07-21 1996-06-14 ELECTRIC SWITCH IT1284015B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19526591A DE19526591B4 (en) 1995-07-21 1995-07-21 Electric switch

Publications (3)

Publication Number Publication Date
ITMI961214A0 ITMI961214A0 (en) 1996-06-14
ITMI961214A1 ITMI961214A1 (en) 1997-12-14
IT1284015B1 true IT1284015B1 (en) 1998-05-08

Family

ID=7767377

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96MI001214A IT1284015B1 (en) 1995-07-21 1996-06-14 ELECTRIC SWITCH

Country Status (2)

Country Link
DE (1) DE19526591B4 (en)
IT (1) IT1284015B1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19703973C1 (en) * 1997-02-03 1998-05-20 Siemens Ag Switching device with under-voltage auxiliary trip e.g. for circuit breaker
DE19703959C1 (en) * 1997-02-03 1998-04-23 Siemens Ag Switching device e.g. circuit breaker or contactor
DE19703975C1 (en) * 1997-02-03 1998-05-28 Siemens Ag Switching device e.g. for circuit breaker
DE19703972C1 (en) * 1997-02-03 1998-05-14 Siemens Ag Latching/breaker mechanism e.g. for circuit-breaker
DE19703977C1 (en) * 1997-02-03 1998-05-14 Siemens Ag Rapid switching circuit breaker e.g. for motor protection
DE19950996A1 (en) * 1999-10-22 2001-04-26 Abb Patent Gmbh Circuit breaker has arm made of insulating material attached to moving main contact which carries sub-contact
DE102006012125B3 (en) * 2006-03-09 2007-11-15 Siemens Ag Electrical switchgear, has coupling unit and multi-coupling rod, where mechanical connections between unit and rod enable movement of unit independent of movement of rod, and drive strand for operating movable contact
DE102006051807B8 (en) * 2006-11-03 2008-06-26 Abb Ag Electric switch
DE102007003403B4 (en) * 2006-12-14 2010-02-25 Abb Ag Electric switch
EP3678154A1 (en) 2019-01-03 2020-07-08 Defond Components Limited A locking system for use with a trigger assembly of an electrical device
CN116230458A (en) * 2021-12-02 2023-06-06 上海正泰智能科技有限公司 Operating mechanism and switching device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2057268A6 (en) * 1968-08-27 1971-05-21 Continentale Et Garnier
DE3824027A1 (en) * 1988-07-15 1990-01-18 Asea Brown Boveri ELECTRICAL SWITCHGEAR

Also Published As

Publication number Publication date
ITMI961214A1 (en) 1997-12-14
DE19526591A1 (en) 1997-01-23
DE19526591B4 (en) 2005-04-21
ITMI961214A0 (en) 1996-06-14

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Legal Events

Date Code Title Description
0001 Granted