GB2366451B8 - A membrane-type manual tripping device - Google Patents

A membrane-type manual tripping device

Info

Publication number
GB2366451B8
GB2366451B8 GB0121508A GB0121508A GB2366451B8 GB 2366451 B8 GB2366451 B8 GB 2366451B8 GB 0121508 A GB0121508 A GB 0121508A GB 0121508 A GB0121508 A GB 0121508A GB 2366451 B8 GB2366451 B8 GB 2366451B8
Authority
GB
United Kingdom
Prior art keywords
membrane
tripping device
type manual
manual tripping
type
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 - Lifetime
Application number
GB0121508A
Other versions
GB0121508D0 (en
GB2366451A (en
GB2366451A8 (en
GB2366451B (en
Inventor
Didier Lair
Manuel Francisco
Philippe Geneste
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
Legrand SNC
Original Assignee
Legrand SA
Legrand SNC
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, Legrand SNC filed Critical Legrand SA
Publication of GB0121508D0 publication Critical patent/GB0121508D0/en
Publication of GB2366451A publication Critical patent/GB2366451A/en
Application granted granted Critical
Publication of GB2366451B publication Critical patent/GB2366451B/en
Publication of GB2366451B8 publication Critical patent/GB2366451B8/en
Publication of GB2366451A8 publication Critical patent/GB2366451A8/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
GB0121508A 2000-09-05 2001-09-05 A membrane-type manual tripping device Expired - Lifetime GB2366451B8 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0011270A FR2813705B1 (en) 2000-09-05 2000-09-05 MANUAL MEMBRANE TRIGGERING DEVICE

Publications (5)

Publication Number Publication Date
GB0121508D0 GB0121508D0 (en) 2001-10-24
GB2366451A GB2366451A (en) 2002-03-06
GB2366451B GB2366451B (en) 2004-03-24
GB2366451B8 true GB2366451B8 (en) 2009-11-04
GB2366451A8 GB2366451A8 (en) 2009-11-04

Family

ID=8853963

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0121508A Expired - Lifetime GB2366451B8 (en) 2000-09-05 2001-09-05 A membrane-type manual tripping device

Country Status (3)

Country Link
DE (1) DE10143254B4 (en)
FR (1) FR2813705B1 (en)
GB (1) GB2366451B8 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2404494B (en) * 2003-07-30 2006-08-09 Cqr Security Components Ltd Call point for an alarm system
GB2435546B (en) * 2006-02-28 2009-07-22 Maxhunt Ltd Call points
FR2966962B1 (en) * 2010-10-28 2012-11-30 Cooper Technologies Co FIRE ALARM DEVICE WITH INTEGRATED MANUAL TRIGGER
CN106548608B (en) 2015-09-18 2021-06-04 海湾安全技术有限公司 Push plate of hand-pulling alarm device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2495374A1 (en) * 1980-11-28 1982-06-04 Legrand Sa BREAKING DEVICE OF THE TYPE "ICE BREAK"
FR2707784B1 (en) * 1993-07-15 1995-10-20 Neutronic Alarm triggering device, in particular for fire detection installation.

Also Published As

Publication number Publication date
DE10143254A1 (en) 2002-03-14
GB0121508D0 (en) 2001-10-24
DE10143254B4 (en) 2011-11-10
FR2813705A1 (en) 2002-03-08
GB2366451A (en) 2002-03-06
FR2813705B1 (en) 2002-11-29
GB2366451A8 (en) 2009-11-04
GB2366451B (en) 2004-03-24

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Legal Events

Date Code Title Description
S117 Correction of errors in patents and applications (sect. 117/patents act 1977)

Free format text: REQUEST FILED; REQUEST FOR CORRECTION UNDER SECTION 117 FILED ON 22 DECEMBER 2008

S117 Correction of errors in patents and applications (sect. 117/patents act 1977)

Free format text: CORRECTIONS ALLOWED; REQUEST FOR CORRECTION UNDER SECTION 117 FILED ON 22 DECEMBER 2008 ALLOWED ON 20 AUGUST 2009

PE20 Patent expired after termination of 20 years

Expiry date: 20210904