DE2529838A1 - Vorrichtung zur thermischen und elektrischen ausloesung von brandschutzeinrichtungen - Google Patents

Vorrichtung zur thermischen und elektrischen ausloesung von brandschutzeinrichtungen

Info

Publication number
DE2529838A1
DE2529838A1 DE19752529838 DE2529838A DE2529838A1 DE 2529838 A1 DE2529838 A1 DE 2529838A1 DE 19752529838 DE19752529838 DE 19752529838 DE 2529838 A DE2529838 A DE 2529838A DE 2529838 A1 DE2529838 A1 DE 2529838A1
Authority
DE
Germany
Prior art keywords
housing
piston
bearing
ignition device
spacer element
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.)
Granted
Application number
DE19752529838
Other languages
German (de)
English (en)
Other versions
DE2529838C2 (https=
Inventor
Hellmut Bendler
Anton Bretfeld
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel 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 Dynamit Nobel AG filed Critical Dynamit Nobel AG
Priority to DE19752529838 priority Critical patent/DE2529838A1/de
Priority to US05/701,810 priority patent/US4081964A/en
Priority to FR7620375A priority patent/FR2315959A1/fr
Priority to JP7977576A priority patent/JPS529398A/ja
Priority to GB2795076A priority patent/GB1534028A/en
Publication of DE2529838A1 publication Critical patent/DE2529838A1/de
Application granted granted Critical
Publication of DE2529838C2 publication Critical patent/DE2529838C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/06—Electric actuation of the alarm, e.g. using a thermally-operated switch
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C37/00—Control of fire-fighting equipment
    • A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Air Bags (AREA)
DE19752529838 1975-07-04 1975-07-04 Vorrichtung zur thermischen und elektrischen ausloesung von brandschutzeinrichtungen Granted DE2529838A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19752529838 DE2529838A1 (de) 1975-07-04 1975-07-04 Vorrichtung zur thermischen und elektrischen ausloesung von brandschutzeinrichtungen
US05/701,810 US4081964A (en) 1975-07-04 1976-07-01 Apparatus for the thermal and electrical initiation of fire protection devices
FR7620375A FR2315959A1 (fr) 1975-07-04 1976-07-02 Dispositif pour le declenchement thermique et electrique d'installations de protection contre les incendies
JP7977576A JPS529398A (en) 1975-07-04 1976-07-05 Releasing mechanism for fire fighting device
GB2795076A GB1534028A (en) 1975-07-04 1976-07-05 Triggering device for use in fire protection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752529838 DE2529838A1 (de) 1975-07-04 1975-07-04 Vorrichtung zur thermischen und elektrischen ausloesung von brandschutzeinrichtungen

Publications (2)

Publication Number Publication Date
DE2529838A1 true DE2529838A1 (de) 1977-01-27
DE2529838C2 DE2529838C2 (https=) 1989-09-14

Family

ID=5950638

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752529838 Granted DE2529838A1 (de) 1975-07-04 1975-07-04 Vorrichtung zur thermischen und elektrischen ausloesung von brandschutzeinrichtungen

Country Status (4)

Country Link
JP (1) JPS529398A (https=)
DE (1) DE2529838A1 (https=)
FR (1) FR2315959A1 (https=)
GB (1) GB1534028A (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2163954B (en) * 1984-08-11 1987-12-02 Fire Fighting Enterprises Fire extinguisher
GB2214806B (en) * 1988-02-04 1992-01-02 Fire Fighting Enterprises Frangible-bulb sprinklers
DE19917267B4 (de) * 1999-04-16 2004-05-27 Friedrich Sobbe Gmbh Feuerlöscher-Kartusche

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2048104A5 (https=) * 1969-06-06 1971-03-19 Auphan Joseph

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354634A (en) * 1965-10-14 1967-11-28 Atlas Chem Ind Retractable piston actuator
FR2118399A5 (https=) * 1970-12-18 1972-07-28 Auphan Joseph
AU471307B2 (en) * 1971-07-12 1976-04-15 Cranmer (Colnbrook) Limited Improvements in automatic fire extinguishers

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2048104A5 (https=) * 1969-06-06 1971-03-19 Auphan Joseph

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DE-Druckschrift: "Esti", Fa. Esti Apparatebau, Berlin-Wilmersdorf, Berliner Str. 18 *

Also Published As

Publication number Publication date
JPS5631029B2 (https=) 1981-07-18
FR2315959A1 (fr) 1977-01-28
FR2315959B1 (https=) 1981-09-18
DE2529838C2 (https=) 1989-09-14
JPS529398A (en) 1977-01-24
GB1534028A (en) 1978-11-29

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: HUELS TROISDORF AG, 5210 TROISDORF, DE

8127 New person/name/address of the applicant

Owner name: DYNAMIT NOBEL AG, 5210 TROISDORF, DE

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee