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GB2352332B - A trigger mechanism for an alarm call-point - Google Patents

A trigger mechanism for an alarm call-point

Info

Publication number
GB2352332B
GB2352332B GB9917051A GB9917051A GB2352332B GB 2352332 B GB2352332 B GB 2352332B GB 9917051 A GB9917051 A GB 9917051A GB 9917051 A GB9917051 A GB 9917051A GB 2352332 B GB2352332 B GB 2352332B
Authority
GB
United Kingdom
Prior art keywords
point
trigger mechanism
alarm call
alarm
call
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
GB9917051A
Other versions
GB9917051D0 (en
GB2352332A (en
Inventor
Paul Anthony Rogers
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.)
KAC Alarm Co Ltd
Original Assignee
KAC Alarm Co Ltd
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 KAC Alarm Co Ltd filed Critical KAC Alarm Co Ltd
Priority to GB9917051A priority Critical patent/GB2352332B/en
Publication of GB9917051D0 publication Critical patent/GB9917051D0/en
Publication of GB2352332A publication Critical patent/GB2352332A/en
Application granted granted Critical
Publication of GB2352332B publication Critical patent/GB2352332B/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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0006—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches
    • 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
    • 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
    • H01H2003/0273—Manually irreversibly actuated switch
GB9917051A 1999-07-22 1999-07-22 A trigger mechanism for an alarm call-point Expired - Lifetime GB2352332B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9917051A GB2352332B (en) 1999-07-22 1999-07-22 A trigger mechanism for an alarm call-point

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9917051A GB2352332B (en) 1999-07-22 1999-07-22 A trigger mechanism for an alarm call-point

Publications (3)

Publication Number Publication Date
GB9917051D0 GB9917051D0 (en) 1999-09-22
GB2352332A GB2352332A (en) 2001-01-24
GB2352332B true GB2352332B (en) 2003-10-08

Family

ID=10857615

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9917051A Expired - Lifetime GB2352332B (en) 1999-07-22 1999-07-22 A trigger mechanism for an alarm call-point

Country Status (1)

Country Link
GB (1) GB2352332B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2370670B (en) * 2000-09-22 2005-03-02 Manhar Amlani Emergency signalling device
FR2835756B1 (en) 2002-02-12 2004-04-30 Axendis MANUAL TRIGGER, ESPECIALLY FOR FIRE ALARM
GB2401998B (en) * 2003-05-17 2006-07-19 Kac Alarm Company Ltd Call point for alarm system
GB2401992B (en) * 2003-05-17 2006-12-13 Kac Alarm Company Ltd Call points
GB2404494B (en) * 2003-07-30 2006-08-09 Cqr Security Components Ltd Call point for an alarm system
GB2430554B (en) * 2003-09-30 2008-03-19 Safety Technology Internat Alarm call point
EP1965399B1 (en) * 2007-03-01 2009-07-29 Siemens Aktiengesellschaft Emergency button for a danger detection system
GB2456327B (en) * 2008-01-11 2009-12-30 Everday Technology Co Ltd Manual call point
FR3021452B1 (en) * 2014-05-23 2016-07-01 Legrand France HAND-READABLE MANUAL TRIGGER DISPLAY DEVICE
CN205091897U (en) * 2015-09-25 2016-03-16 海湾安全技术有限公司 Fire alarm device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2197516A (en) * 1986-11-15 1988-05-18 John Bryan Clough Security device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2197516A (en) * 1986-11-15 1988-05-18 John Bryan Clough Security device

Also Published As

Publication number Publication date
GB9917051D0 (en) 1999-09-22
GB2352332A (en) 2001-01-24

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20190721