IT7920472A0 - LOW VOLTAGE ELECTRIC TOGGLE SWITCH. - Google Patents

LOW VOLTAGE ELECTRIC TOGGLE SWITCH.

Info

Publication number
IT7920472A0
IT7920472A0 IT7920472A IT2047279A IT7920472A0 IT 7920472 A0 IT7920472 A0 IT 7920472A0 IT 7920472 A IT7920472 A IT 7920472A IT 2047279 A IT2047279 A IT 2047279A IT 7920472 A0 IT7920472 A0 IT 7920472A0
Authority
IT
Italy
Prior art keywords
low voltage
toggle switch
voltage electric
electric toggle
switch
Prior art date
Application number
IT7920472A
Other languages
Italian (it)
Other versions
IT1111798B (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 IT7920472A0 publication Critical patent/IT7920472A0/en
Application granted granted Critical
Publication of IT1111798B publication Critical patent/IT1111798B/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
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/501—Means for breaking welded contacts; Indicating contact welding or other malfunction of the circuit breaker
    • 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
    • H01H71/522—Manual reset mechanisms which may be also used for manual release actuated by lever comprising a cradle-mechanism
    • H01H71/525—Manual reset mechanisms which may be also used for manual release actuated by lever comprising a cradle-mechanism comprising a toggle between cradle and contact arm and mechanism spring acting between handle and toggle knee
    • 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
    • H01H71/62—Manual reset mechanisms which may be also used for manual release with means for preventing resetting while abnormal condition persists, e.g. loose handle arrangement
    • H01H71/64—Manual reset mechanisms which may be also used for manual release with means for preventing resetting while abnormal condition persists, e.g. loose handle arrangement incorporating toggle linkage
IT20472/79A 1978-02-28 1979-02-23 LOW VOLTAGE ELECTRIC SWITCH IT1111798B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2808609A DE2808609C3 (en) 1978-02-28 1978-02-28 Low voltage toggle switch

Publications (2)

Publication Number Publication Date
IT7920472A0 true IT7920472A0 (en) 1979-02-23
IT1111798B IT1111798B (en) 1986-01-13

Family

ID=6033166

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20472/79A IT1111798B (en) 1978-02-28 1979-02-23 LOW VOLTAGE ELECTRIC SWITCH

Country Status (4)

Country Link
JP (1) JPS54129371A (en)
DE (1) DE2808609C3 (en)
FR (1) FR2418533A1 (en)
IT (1) IT1111798B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56121248A (en) * 1980-02-29 1981-09-24 Matsushita Electric Works Ltd Circuit breaker
DE8023509U1 (en) * 1980-08-29 1980-11-27 Siemens Ag, 1000 Berlin Und 8000 Muenchen Low voltage circuit breaker for locking lever
DE3802184A1 (en) * 1988-01-26 1989-08-03 Licentia Gmbh LOW VOLTAGE SWITCH WITH LOCKING LOBS
DE4013840A1 (en) * 1990-04-30 1991-10-31 Felten & Guilleaume Energie SWITCHING MECHANISM FOR LOW VOLTAGE SWITCHGEAR
DE4327878A1 (en) * 1993-08-19 1995-02-23 Abb Patent Gmbh Switching shaft for an installation switch
DE19841685C2 (en) * 1998-09-11 2002-10-31 Aeg Niederspannungstech Gmbh switch
DE102004001939A1 (en) * 2004-01-14 2005-08-04 Abb Patent Gmbh Electrical switching device
KR101326987B1 (en) * 2011-12-16 2013-11-13 현대중공업 주식회사 Tripping device and a circuit braker having the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2956135A (en) * 1957-01-18 1960-10-11 Clark Controller Co Hand operated switch
DE1130036B (en) * 1960-09-10 1962-05-24 Siemens Ag Drive for electric switch
US3783215A (en) * 1972-07-27 1974-01-01 Ite Imperial Corp Positive on position indicator
FR2262859B1 (en) * 1974-03-01 1977-09-23 Merlin Gerin

Also Published As

Publication number Publication date
FR2418533A1 (en) 1979-09-21
IT1111798B (en) 1986-01-13
DE2808609A1 (en) 1979-08-30
JPS54129371A (en) 1979-10-06
DE2808609B2 (en) 1980-01-17
DE2808609C3 (en) 1980-09-18

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