EP0046378A3 - Système à retard de temps commandé par la pression d'un fluide et installation de lutte contre l'incendie comportant un tel système - Google Patents

Système à retard de temps commandé par la pression d'un fluide et installation de lutte contre l'incendie comportant un tel système Download PDF

Info

Publication number
EP0046378A3
EP0046378A3 EP81303701A EP81303701A EP0046378A3 EP 0046378 A3 EP0046378 A3 EP 0046378A3 EP 81303701 A EP81303701 A EP 81303701A EP 81303701 A EP81303701 A EP 81303701A EP 0046378 A3 EP0046378 A3 EP 0046378A3
Authority
EP
European Patent Office
Prior art keywords
fire fighting
disc
chamber
time delay
fluid pressure
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.)
Ceased
Application number
EP81303701A
Other languages
German (de)
English (en)
Other versions
EP0046378A2 (fr
Inventor
Raymond Whitlock
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.)
Chubb Fire Ltd
Original Assignee
Chubb Fire Security Ltd
Chubb Fire Ltd
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 Chubb Fire Security Ltd, Chubb Fire Ltd filed Critical Chubb Fire Security Ltd
Publication of EP0046378A2 publication Critical patent/EP0046378A2/fr
Publication of EP0046378A3 publication Critical patent/EP0046378A3/fr
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C37/00—Control of fire-fighting equipment

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Safety Valves (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
EP81303701A 1980-08-20 1981-08-14 Système à retard de temps commandé par la pression d'un fluide et installation de lutte contre l'incendie comportant un tel système Ceased EP0046378A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8027069 1980-08-20
GB8027069 1980-08-20

Publications (2)

Publication Number Publication Date
EP0046378A2 EP0046378A2 (fr) 1982-02-24
EP0046378A3 true EP0046378A3 (fr) 1982-05-05

Family

ID=10515557

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81303701A Ceased EP0046378A3 (fr) 1980-08-20 1981-08-14 Système à retard de temps commandé par la pression d'un fluide et installation de lutte contre l'incendie comportant un tel système

Country Status (4)

Country Link
EP (1) EP0046378A3 (fr)
AU (1) AU541137B2 (fr)
GB (1) GB2083353B (fr)
NZ (1) NZ198079A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3915435A1 (de) * 1989-05-11 1990-11-15 Total Feuerschutz Gmbh Verfahren zum betreiben einer feuerloeschanlage
DE4224184C2 (de) * 1992-07-22 1994-05-05 Deugra Ges Fuer Brandschutzsys Löschmittelbehälter
DE19948324C2 (de) 1999-10-07 2001-08-09 Fogtec Brandschutz Gmbh & Co Vorrichtung zum Löschen eines Feuers
DE10211702B4 (de) * 2002-03-16 2015-01-29 Total Walther Gmbh, Feuerschutz Und Sicherheit Auslösevorrichtung für ein Schnellöffnungsventil einer Feuerlöschanlage

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2183208A (en) * 1936-12-28 1939-12-12 C O Two Fire Equipment Co Safety sealing means for fire extinguishing systems
US2393985A (en) * 1942-10-20 1946-02-05 Specialties Dev Corp Delayed-action release device
US2537009A (en) * 1947-06-07 1951-01-09 C O Two Fire Equipment Co Delayed action fire-extinguishing system
US2663153A (en) * 1949-03-10 1953-12-22 Specialties Dev Corp Fluid medium operated time delay apparatus
US2819865A (en) * 1954-08-11 1958-01-14 Specialties Dev Corp Fluid pressure controlled time delay apparatus
US2865592A (en) * 1954-07-02 1958-12-23 Specialties Dev Corp Delayed action valve controlling apparatus
US2878879A (en) * 1957-04-16 1959-03-24 Chemetron Corp Mechanical timer control for fire extinguishing system
US3052304A (en) * 1959-04-29 1962-09-04 Chemetron Corp Fire extinguishing system

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2183208A (en) * 1936-12-28 1939-12-12 C O Two Fire Equipment Co Safety sealing means for fire extinguishing systems
US2393985A (en) * 1942-10-20 1946-02-05 Specialties Dev Corp Delayed-action release device
US2537009A (en) * 1947-06-07 1951-01-09 C O Two Fire Equipment Co Delayed action fire-extinguishing system
US2663153A (en) * 1949-03-10 1953-12-22 Specialties Dev Corp Fluid medium operated time delay apparatus
US2865592A (en) * 1954-07-02 1958-12-23 Specialties Dev Corp Delayed action valve controlling apparatus
US2819865A (en) * 1954-08-11 1958-01-14 Specialties Dev Corp Fluid pressure controlled time delay apparatus
US2878879A (en) * 1957-04-16 1959-03-24 Chemetron Corp Mechanical timer control for fire extinguishing system
US3052304A (en) * 1959-04-29 1962-09-04 Chemetron Corp Fire extinguishing system

Also Published As

Publication number Publication date
AU7433481A (en) 1982-02-25
EP0046378A2 (fr) 1982-02-24
GB2083353B (en) 1984-02-01
GB2083353A (en) 1982-03-24
NZ198079A (en) 1984-12-14
AU541137B2 (en) 1984-12-20

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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PUAL Search report despatched

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Effective date: 19820828

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18R Application refused

Effective date: 19840826

RIN1 Information on inventor provided before grant (corrected)

Inventor name: WHITLOCK, RAYMOND