EP0864338A3 - Device for delayed activation of a valve - Google Patents

Device for delayed activation of a valve Download PDF

Info

Publication number
EP0864338A3
EP0864338A3 EP98102502A EP98102502A EP0864338A3 EP 0864338 A3 EP0864338 A3 EP 0864338A3 EP 98102502 A EP98102502 A EP 98102502A EP 98102502 A EP98102502 A EP 98102502A EP 0864338 A3 EP0864338 A3 EP 0864338A3
Authority
EP
European Patent Office
Prior art keywords
valve
delayed activation
housing
delayed
electro
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
EP98102502A
Other languages
German (de)
French (fr)
Other versions
EP0864338A2 (en
EP0864338B1 (en
Inventor
Werner Ing. Schmidt
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.)
Total Walther GmbH Feuerschutz und Sicherheit
Original Assignee
Total Walther GmbH Feuerschutz und Sicherheit
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 Walther GmbH Feuerschutz und Sicherheit filed Critical Total Walther GmbH Feuerschutz und Sicherheit
Publication of EP0864338A2 publication Critical patent/EP0864338A2/en
Publication of EP0864338A3 publication Critical patent/EP0864338A3/en
Application granted granted Critical
Publication of EP0864338B1 publication Critical patent/EP0864338B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C37/00—Control of fire-fighting equipment
    • A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
    • A62C37/46—Construction of the actuator

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Valve Device For Special Equipments (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Safety Valves (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Control Of Combustion (AREA)

Abstract

Die Erfindung betrifft eine elektro-mechanische Vorrichtung zur verzögerten Betätigung eines Ventils für eine Feuerlöschanlage, wobei die Verzögerungseinrichtung mit einem Sperrelement in einem Gehäuse und die Auslösevorrichtung außerhalb des Gehäuses angebracht sind.

Figure 00000001
The invention relates to an electro-mechanical device for the delayed actuation of a valve for a fire extinguishing system, the delay device being fitted with a locking element in a housing and the triggering device outside the housing.
Figure 00000001
EP98102502A 1997-03-13 1998-02-13 Device for delayed activation of a valve Expired - Lifetime EP0864338B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19710377 1997-03-13
DE19710377A DE19710377C2 (en) 1997-03-13 1997-03-13 Device for delayed actuation of a valve

Publications (3)

Publication Number Publication Date
EP0864338A2 EP0864338A2 (en) 1998-09-16
EP0864338A3 true EP0864338A3 (en) 2000-10-18
EP0864338B1 EP0864338B1 (en) 2003-05-07

Family

ID=7823238

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98102502A Expired - Lifetime EP0864338B1 (en) 1997-03-13 1998-02-13 Device for delayed activation of a valve

Country Status (7)

Country Link
EP (1) EP0864338B1 (en)
AT (1) ATE239527T1 (en)
CZ (1) CZ291640B6 (en)
DE (2) DE19710377C2 (en)
HU (1) HU223850B1 (en)
PL (1) PL186271B1 (en)
SK (1) SK285103B6 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10211702B4 (en) * 2002-03-16 2015-01-29 Total Walther Gmbh, Feuerschutz Und Sicherheit Tripping device for a quick opening valve of a fire extinguishing system
KR100452049B1 (en) * 2002-06-14 2004-10-14 이기원 A spread-head actuator for automatic fire extinguisher
DE102004057144B4 (en) * 2004-11-26 2014-12-04 Total Walther Gmbh, Feuerschutz Und Sicherheit Device for the delayed actuation of a quenching valve
GB2466659A (en) * 2009-01-05 2010-07-07 Robert John Wightman A motor driven activator for a fire extinguisher
RU206745U1 (en) * 2021-05-26 2021-09-24 Борис Константинович Зуев SHUT-OFF DEVICE FOR POWDER FIRE EXTINGUISHER

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3857446A (en) * 1974-05-22 1974-12-31 T Kenny Temperature-sensitive snap-action valve
DE3827002A1 (en) * 1988-08-09 1990-02-15 Willi Horcher Device for initiating a sprinkler
DE4005777C1 (en) * 1990-02-23 1991-05-16 Total Walther Feuerschutz Gmbh, 5000 Koeln, De

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3826300A1 (en) * 1988-08-03 1988-12-29 Rusch Hans Joachim ELECTROMECHANICAL DELAY DEVICE FOR ACTUATING A QUICK OPENING VALVE
DE3827630A1 (en) * 1988-08-16 1990-02-22 Hoechst Ag AREA OF A SUBSTRATE AND A COATING AND METHOD FOR THE PRODUCTION THEREOF

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3857446A (en) * 1974-05-22 1974-12-31 T Kenny Temperature-sensitive snap-action valve
DE3827002A1 (en) * 1988-08-09 1990-02-15 Willi Horcher Device for initiating a sprinkler
DE4005777C1 (en) * 1990-02-23 1991-05-16 Total Walther Feuerschutz Gmbh, 5000 Koeln, De

Also Published As

Publication number Publication date
DE59808212D1 (en) 2003-06-12
DE19710377C2 (en) 2001-10-31
PL325228A1 (en) 1998-09-14
EP0864338A2 (en) 1998-09-16
HU9800492D0 (en) 1998-04-28
HUP9800492A2 (en) 1999-05-28
EP0864338B1 (en) 2003-05-07
SK285103B6 (en) 2006-06-01
CZ70798A3 (en) 1999-02-17
SK33898A3 (en) 1998-10-07
CZ291640B6 (en) 2003-04-16
PL186271B1 (en) 2003-12-31
ATE239527T1 (en) 2003-05-15
HU223850B1 (en) 2005-02-28
HUP9800492A3 (en) 2001-03-28
DE19710377A1 (en) 1998-09-17

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