DE3168703D1 - Circuit closing device of the "emergency breakglass point" type - Google Patents

Circuit closing device of the "emergency breakglass point" type

Info

Publication number
DE3168703D1
DE3168703D1 DE8181401884T DE3168703T DE3168703D1 DE 3168703 D1 DE3168703 D1 DE 3168703D1 DE 8181401884 T DE8181401884 T DE 8181401884T DE 3168703 T DE3168703 T DE 3168703T DE 3168703 D1 DE3168703 D1 DE 3168703D1
Authority
DE
Germany
Prior art keywords
breakglass
emergency
point
type
closing device
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
DE8181401884T
Other languages
German (de)
English (en)
Inventor
Rocha Jacques Da
Guy Hennequin
Roger Parlatore
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.)
Legrand SA
Original Assignee
Legrand 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 Legrand SA filed Critical Legrand SA
Application granted granted Critical
Publication of DE3168703D1 publication Critical patent/DE3168703D1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/022—Emergency operating parts, e.g. for stop-switch in dangerous conditions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/022—Emergency operating parts, e.g. for stop-switch in dangerous conditions
    • H01H2003/0233—Emergency operating parts, e.g. for stop-switch in dangerous conditions for alarm triggering, e.g. fire alarm, emergency off switches operated by breaking a glass
DE8181401884T 1980-11-28 1981-11-27 Circuit closing device of the "emergency breakglass point" type Expired DE3168703D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8025256A FR2495374A1 (fr) 1980-11-28 1980-11-28 Dispositif d'enclenchement du type " bris de glace "

Publications (1)

Publication Number Publication Date
DE3168703D1 true DE3168703D1 (en) 1985-03-14

Family

ID=9248435

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181401884T Expired DE3168703D1 (en) 1980-11-28 1981-11-27 Circuit closing device of the "emergency breakglass point" type

Country Status (5)

Country Link
EP (1) EP0053557B1 (enExample)
BR (1) BR8107820A (enExample)
DE (1) DE3168703D1 (enExample)
ES (1) ES261729Y (enExample)
FR (1) FR2495374A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1172284B (it) * 1982-08-03 1987-06-18 Kac Alarm Co Ltd Perfezionamento negli interruttori elettrici
FR2813704B1 (fr) * 2000-09-05 2003-10-31 Legrand Sa Dispositif declencheur manuel rearmable
FR2813705B1 (fr) * 2000-09-05 2002-11-29 Legrand Sa Dispositif declencheur manuel a membrane
EP1237167A3 (de) * 2000-12-05 2004-08-18 Necati Kaya Druckschalter zum irreversiblen Zuschalten eines elektrischen Stromkreises und damit bestückte Niederspannungsleuchteinheit bzw. gefässartiger Haushaltsgegenstand
FR2966962B1 (fr) * 2010-10-28 2012-11-30 Cooper Technologies Co Dispositif d'alarme incendie a declencheur manuel integre
CN106548608B (zh) 2015-09-18 2021-06-04 海湾安全技术有限公司 手拉报警装置推板
AU2024205579A1 (en) * 2023-08-25 2025-03-13 Jack Fuse Pty Ltd An improved switch unit.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2424527A (en) * 1945-09-10 1947-07-22 Gen Electric Electric switch
US3296404A (en) * 1964-08-28 1967-01-03 Master Specialties Company Protective instrument cover
US3297853A (en) * 1965-10-14 1967-01-10 Square D Co Emergency break-glass pushbutton
CH470061A (de) * 1968-02-29 1969-03-15 Siemens Ag Albis Schalttaste

Also Published As

Publication number Publication date
EP0053557A1 (fr) 1982-06-09
ES261729U (es) 1982-10-16
FR2495374B1 (enExample) 1983-09-09
ES261729Y (es) 1983-04-01
FR2495374A1 (fr) 1982-06-04
BR8107820A (pt) 1982-09-08
EP0053557B1 (fr) 1985-01-30

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee