DE3565740D1 - Motor control, in particular of the energy storage type, for low-voltage safety switches - Google Patents

Motor control, in particular of the energy storage type, for low-voltage safety switches

Info

Publication number
DE3565740D1
DE3565740D1 DE8585200198T DE3565740T DE3565740D1 DE 3565740 D1 DE3565740 D1 DE 3565740D1 DE 8585200198 T DE8585200198 T DE 8585200198T DE 3565740 T DE3565740 T DE 3565740T DE 3565740 D1 DE3565740 D1 DE 3565740D1
Authority
DE
Germany
Prior art keywords
low
energy storage
motor control
storage type
safety switches
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE8585200198T
Other languages
German (de)
Inventor
Angelo Mostosi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB SACE SpA
Original Assignee
SACE SpA
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 SACE SpA filed Critical SACE SpA
Application granted granted Critical
Publication of DE3565740D1 publication Critical patent/DE3565740D1/en
Expired legal-status Critical Current

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
    • H01H71/66—Power reset mechanisms
    • H01H71/70—Power reset mechanisms actuated by electric motor
    • 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
    • H01H71/66—Power reset mechanisms
    • H01H2071/665—Power reset mechanisms the reset mechanism operating directly on the normal manual operator, e.g. electromagnet pushes manual release lever back into "ON" position
    • 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
    • H01H9/16—Indicators for switching condition, e.g. "on" or "off"
DE8585200198T 1984-03-09 1985-02-18 Motor control, in particular of the energy storage type, for low-voltage safety switches Expired DE3565740D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2117984U IT8421179V0 (en) 1984-03-09 1984-03-09 MOTOR-OPERATED CONTROL, IN PARTICULAR WITH ENERGY STORAGE, FOR LOW VOLTAGE PROTECTION SWITCHES.

Publications (1)

Publication Number Publication Date
DE3565740D1 true DE3565740D1 (en) 1988-11-24

Family

ID=11177968

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585200198T Expired DE3565740D1 (en) 1984-03-09 1985-02-18 Motor control, in particular of the energy storage type, for low-voltage safety switches

Country Status (3)

Country Link
EP (1) EP0154369B1 (en)
DE (1) DE3565740D1 (en)
IT (1) IT8421179V0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4110043A1 (en) * 1991-03-27 1992-10-01 Kloeckner Moeller Gmbh MOTOR DRIVE FOR ELECTRICAL SWITCHING DEVICES, IN PARTICULAR CIRCUIT BREAKERS
US5808532A (en) * 1996-01-24 1998-09-15 Circuit Protection & Controls, Inc. Motorized module for field assembly to circuit breakers
CN101188178B (en) * 2007-11-30 2011-01-19 赵建清 Electric leakage current breaker
CN111863555B (en) * 2020-07-15 2022-11-25 诸暨市东白电力安装工程有限公司 Adjustable air switch's tripping operation structure
CN112071703B (en) * 2020-09-28 2022-10-25 湖北楚天电气有限公司 Power-off protection operating mechanism of isolating switch box

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3328731A (en) * 1965-06-14 1967-06-27 Huska Paul Combined electrical circuit breaker and actuator
DE3014827C2 (en) * 1980-04-15 1983-10-27 Siemens AG, 1000 Berlin und 8000 München Motor drive for low-voltage circuit breakers
JPS56162436A (en) * 1980-05-20 1981-12-14 Matsushita Electric Works Ltd Circuit breaker

Also Published As

Publication number Publication date
EP0154369A3 (en) 1986-07-23
EP0154369A2 (en) 1985-09-11
EP0154369B1 (en) 1988-10-19
IT8421179V0 (en) 1984-03-09

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: ABB SACE S.P.A., BERGAMO, IT

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee