CA1239913A - Extincteur a ouverture-fermeture automatiques - Google Patents

Extincteur a ouverture-fermeture automatiques

Info

Publication number
CA1239913A
CA1239913A CA000479863A CA479863A CA1239913A CA 1239913 A CA1239913 A CA 1239913A CA 000479863 A CA000479863 A CA 000479863A CA 479863 A CA479863 A CA 479863A CA 1239913 A CA1239913 A CA 1239913A
Authority
CA
Canada
Prior art keywords
valve
sprinkler head
housing
head according
response
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
CA000479863A
Other languages
English (en)
Inventor
Wilfred V. Johnson
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.)
U S FIRE CONTROL CORP
Original Assignee
U S FIRE CONTROL CORP
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 U S FIRE CONTROL CORP filed Critical U S FIRE CONTROL CORP
Application granted granted Critical
Publication of CA1239913A publication Critical patent/CA1239913A/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C37/00—Control of fire-fighting equipment
    • A62C37/08—Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
CA000479863A 1984-04-30 1985-04-23 Extincteur a ouverture-fermeture automatiques Expired CA1239913A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60520184A 1984-04-30 1984-04-30
US06/605,201 1984-04-30

Publications (1)

Publication Number Publication Date
CA1239913A true CA1239913A (fr) 1988-08-02

Family

ID=24422646

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000479863A Expired CA1239913A (fr) 1984-04-30 1985-04-23 Extincteur a ouverture-fermeture automatiques

Country Status (3)

Country Link
EP (1) EP0163400A2 (fr)
JP (1) JPS60249978A (fr)
CA (1) CA1239913A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2250435A (en) * 1990-12-07 1992-06-10 Graviner Ltd Kidde Nozzle for discharging liquid fire extinguishant
US5613634A (en) * 1994-10-24 1997-03-25 Westinghouse Electric Corporation Passively ambient temperature actuated fluid valve
JP4605618B2 (ja) * 2000-04-21 2011-01-05 ホーチキ株式会社 スプリンクラーヘッド
CN104225851B (zh) * 2014-10-23 2017-07-28 常景泓 一种快速重复启闭消防喷头
CN110215641B (zh) * 2019-06-28 2024-06-25 中色科技股份有限公司 一种用于灭火控制系统的气控延时装置

Also Published As

Publication number Publication date
JPS60249978A (ja) 1985-12-10
EP0163400A2 (fr) 1985-12-04
JPH0515475B2 (fr) 1993-03-01

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Legal Events

Date Code Title Description
MKEX Expiry