CH682219A5 - - Google Patents

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Publication number
CH682219A5
CH682219A5 CH364090A CH364090A CH682219A5 CH 682219 A5 CH682219 A5 CH 682219A5 CH 364090 A CH364090 A CH 364090A CH 364090 A CH364090 A CH 364090A CH 682219 A5 CH682219 A5 CH 682219A5
Authority
CH
Switzerland
Prior art keywords
plug
wall thickness
trigger member
glass
outside
Prior art date
Application number
CH364090A
Other languages
German (de)
English (en)
Inventor
Nikolaus Dr Grainer
Heinz Heider
Original Assignee
Total Feuerschutz Gmbh
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 Total Feuerschutz Gmbh filed Critical Total Feuerschutz Gmbh
Publication of CH682219A5 publication Critical patent/CH682219A5/de

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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
    • A62C37/10—Releasing means, e.g. electrically released
    • A62C37/11—Releasing means, e.g. electrically released heat-sensitive
    • A62C37/14—Releasing means, e.g. electrically released heat-sensitive with frangible vessels

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)
CH364090A 1989-12-07 1990-11-16 CH682219A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893940453 DE3940453C1 (enrdf_load_stackoverflow) 1989-12-07 1989-12-07

Publications (1)

Publication Number Publication Date
CH682219A5 true CH682219A5 (enrdf_load_stackoverflow) 1993-08-13

Family

ID=6394984

Family Applications (1)

Application Number Title Priority Date Filing Date
CH364090A CH682219A5 (enrdf_load_stackoverflow) 1989-12-07 1990-11-16

Country Status (3)

Country Link
CH (1) CH682219A5 (enrdf_load_stackoverflow)
DE (1) DE3940453C1 (enrdf_load_stackoverflow)
GB (1) GB2239395B (enrdf_load_stackoverflow)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3220124A1 (de) * 1982-05-28 1983-12-01 Walther & Cie AG, 5000 Köln Ausloeseglied fuer einen sprinkler
US4619327A (en) * 1985-01-07 1986-10-28 Central Sprinkler Corp. Sprinkler head
DE3601203A1 (de) * 1985-09-09 1987-03-19 Eduard J Dipl Ing Job Glasfaesschen fuer sprinkler fuer feuerloeschanlagen oder andere thermische ausloeseeinrichtungen
US4796710A (en) * 1985-09-09 1989-01-10 Job Eduard J Glass bulb for sprinkler heads
US4648459A (en) * 1985-10-30 1987-03-10 Central Sprinkler Corporation Low preload self-sealing quick release valve for sprinkler head
US4739835A (en) * 1986-06-23 1988-04-26 Central Sprinkler Corp. Quick response glass bulb sprinkler
DE3808384C2 (de) * 1987-07-06 1990-03-22 Total Feuerschutz Gmbh Ausl¦seglied zur thermischen und/oder elektrischen Ausl¦sung einer Brandschutzanlage

Also Published As

Publication number Publication date
GB9025621D0 (en) 1991-01-09
GB2239395B (en) 1994-01-05
DE3940453C1 (enrdf_load_stackoverflow) 1991-01-31
GB2239395A (en) 1991-07-03

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PL Patent ceased