DE68911820D1 - Switchgear with remote control. - Google Patents

Switchgear with remote control.

Info

Publication number
DE68911820D1
DE68911820D1 DE89420351T DE68911820T DE68911820D1 DE 68911820 D1 DE68911820 D1 DE 68911820D1 DE 89420351 T DE89420351 T DE 89420351T DE 68911820 T DE68911820 T DE 68911820T DE 68911820 D1 DE68911820 D1 DE 68911820D1
Authority
DE
Germany
Prior art keywords
switchgear
remote control
remote
control
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 - Fee Related
Application number
DE89420351T
Other languages
German (de)
Other versions
DE68911820T2 (en
Inventor
Jean-Luc Mertz
Hubert Guerin
Antoine Stentz
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Application granted granted Critical
Publication of DE68911820D1 publication Critical patent/DE68911820D1/en
Publication of DE68911820T2 publication Critical patent/DE68911820T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/002—Monitoring or fail-safe circuits
    • 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
    • H01H89/00—Combinations of two or more different basic types of electric switches, relays, selectors and emergency protective devices, not covered by any single one of the other main groups of this subclass
    • H01H89/06—Combination of a manual reset circuit with a contactor, i.e. the same circuit controlled by both a protective and a remote control device
    • H01H89/08—Combination of a manual reset circuit with a contactor, i.e. the same circuit controlled by both a protective and a remote control device with both devices using the same contact pair
DE1989611820 1988-09-30 1989-09-18 Switchgear with remote control. Expired - Fee Related DE68911820T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8812941A FR2637414B1 (en) 1988-09-30 1988-09-30 REMOTE CONTROL POWER CUTTING APPARATUS

Publications (2)

Publication Number Publication Date
DE68911820D1 true DE68911820D1 (en) 1994-02-10
DE68911820T2 DE68911820T2 (en) 1994-06-16

Family

ID=9370648

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1989611820 Expired - Fee Related DE68911820T2 (en) 1988-09-30 1989-09-18 Switchgear with remote control.

Country Status (3)

Country Link
EP (1) EP0362085B1 (en)
DE (1) DE68911820T2 (en)
FR (1) FR2637414B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3118091A (en) * 1959-12-10 1964-01-14 Honeywell Regulator Co Control apparatus
US4433357A (en) * 1980-10-13 1984-02-21 Matsushita Electric Works Ltd. Drive circuit for a latching relay
DE3130242C2 (en) * 1981-07-31 1983-07-14 Diehl GmbH & Co, 8500 Nürnberg Electronic control circuit for generating a monostable switching behavior in a bistable relay
FR2535520A1 (en) * 1982-11-03 1984-05-04 Merlin Gerin CURRENT CUTTING APPARATUS REMOTE CONTROL
FR2579821B1 (en) * 1985-03-26 1987-05-15 Merlin Gerin MULTIPOLAR REMOTE CUTTING APPARATUS

Also Published As

Publication number Publication date
FR2637414A1 (en) 1990-04-06
FR2637414B1 (en) 1996-04-05
EP0362085B1 (en) 1993-12-29
DE68911820T2 (en) 1994-06-16
EP0362085A1 (en) 1990-04-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee