HK1158814A1 - A reset mechanism for a manual alarm device and a manual alarm device with the same - Google Patents

A reset mechanism for a manual alarm device and a manual alarm device with the same

Info

Publication number
HK1158814A1
HK1158814A1 HK11113308.7A HK11113308A HK1158814A1 HK 1158814 A1 HK1158814 A1 HK 1158814A1 HK 11113308 A HK11113308 A HK 11113308A HK 1158814 A1 HK1158814 A1 HK 1158814A1
Authority
HK
Hong Kong
Prior art keywords
alarm device
manual alarm
same
reset mechanism
manual
Prior art date
Application number
HK11113308.7A
Inventor
Yong Bu
Changlin Sun
Zhijie Shi
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of HK1158814A1 publication Critical patent/HK1158814A1/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/12—Manually actuated calamity alarm transmitting arrangements emergency non-personal manually actuated alarm, activators, e.g. details of alarm push buttons mounted on an infrastructure
    • 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
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/28—Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member
    • H01H9/285—Locking mechanisms incorporated in the switch assembly and operable by a key or a special tool

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fire Alarms (AREA)
  • Burglar Alarm Systems (AREA)
  • Alarm Systems (AREA)
HK11113308.7A 2010-03-31 2011-12-08 A reset mechanism for a manual alarm device and a manual alarm device with the same HK1158814A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201010137697 CN102208296B (en) 2010-03-31 2010-03-31 Reset mechanism of manual alarm device and manual alarm device

Publications (1)

Publication Number Publication Date
HK1158814A1 true HK1158814A1 (en) 2012-07-20

Family

ID=44260046

Family Applications (1)

Application Number Title Priority Date Filing Date
HK11113308.7A HK1158814A1 (en) 2010-03-31 2011-12-08 A reset mechanism for a manual alarm device and a manual alarm device with the same

Country Status (4)

Country Link
EP (1) EP2553669B1 (en)
CN (1) CN102208296B (en)
HK (1) HK1158814A1 (en)
WO (1) WO2011120850A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106504922B (en) * 2016-10-26 2019-03-19 四川赛科安全技术有限公司 A kind of manual pull station
RU182433U1 (en) * 2017-11-13 2018-08-16 Общество с ограниченной ответственностью "ЕХ-ПРИБОР" Manual fire detector
CN108211119B (en) * 2017-12-19 2021-03-30 重庆金泓和瑞科技有限公司 Witness rescue device based on Internet of things
CN109147291B (en) * 2018-08-30 2024-02-27 浙江东方职业技术学院 Optical fiber manual fire alarm button and use method thereof
CN109410501B (en) * 2018-11-01 2020-12-18 天津市新正防爆电器有限公司 Explosion-proof manual fire alarm

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3054869A (en) * 1960-05-31 1962-09-18 Holmes Electric Protective Com Alarm switch
US4262180A (en) * 1980-06-10 1981-04-14 Walter John W Alarm switch
US4404549A (en) * 1981-05-11 1983-09-13 Richard Berg Latching portable personal security alarm
JP3138490B2 (en) * 1991-03-13 2001-02-26 株式会社トーキン Manufacturing method of chip inductor
WO2001011585A1 (en) * 1999-08-10 2001-02-15 Fulleon Limited Call points or break glass units
GB2401992B (en) * 2003-05-17 2006-12-13 Kac Alarm Company Ltd Call points
CN2935424Y (en) * 2006-08-15 2007-08-15 海湾安全技术有限公司 Manual fire alarm button
CN200956321Y (en) 2006-10-16 2007-10-03 王晓廷 Manualfire alarm button resetting device
CN201036203Y (en) * 2007-04-25 2008-03-12 西安盛赛尔电子有限公司 Manual alarm push-button action and reset mechanism
JP3138490U (en) * 2007-10-22 2008-01-10 環進企業股▲分▼有限公司 Memory button switch
GB2456327B (en) * 2008-01-11 2009-12-30 Everday Technology Co Ltd Manual call point
CN201311698Y (en) * 2008-07-04 2009-09-16 徐友华 Resettable alarm button

Also Published As

Publication number Publication date
EP2553669B1 (en) 2014-04-30
EP2553669A1 (en) 2013-02-06
CN102208296B (en) 2013-11-06
WO2011120850A1 (en) 2011-10-06
CN102208296A (en) 2011-10-05

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