GB2083353B - Fluid pressure controlled time delay apparatus - Google Patents

Fluid pressure controlled time delay apparatus

Info

Publication number
GB2083353B
GB2083353B GB8124844A GB8124844A GB2083353B GB 2083353 B GB2083353 B GB 2083353B GB 8124844 A GB8124844 A GB 8124844A GB 8124844 A GB8124844 A GB 8124844A GB 2083353 B GB2083353 B GB 2083353B
Authority
GB
United Kingdom
Prior art keywords
fluid pressure
time delay
pressure controlled
controlled time
delay apparatus
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
GB8124844A
Other versions
GB2083353A (en
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
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 filed Critical Chubb Fire Security Ltd
Publication of GB2083353A publication Critical patent/GB2083353A/en
Application granted granted Critical
Publication of GB2083353B publication Critical patent/GB2083353B/en
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

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Safety Valves (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
GB8124844A 1980-08-20 1981-08-14 Fluid pressure controlled time delay apparatus Expired GB2083353B (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
GB2083353A GB2083353A (en) 1982-03-24
GB2083353B true GB2083353B (en) 1984-02-01

Family

ID=10515557

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8124844A Expired GB2083353B (en) 1980-08-20 1981-08-14 Fluid pressure controlled time delay apparatus

Country Status (4)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3915435A1 (en) * 1989-05-11 1990-11-15 Total Feuerschutz Gmbh METHOD FOR OPERATING A FIRE EXTINGUISHING SYSTEM
DE4224184C2 (en) * 1992-07-22 1994-05-05 Deugra Ges Fuer Brandschutzsys Extinguishing agent container
DE19948324C2 (en) 1999-10-07 2001-08-09 Fogtec Brandschutz Gmbh & Co Fire extinguishing device
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

Family Cites Families (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
EP0046378A2 (en) 1982-02-24
AU7433481A (en) 1982-02-25
AU541137B2 (en) 1984-12-20
NZ198079A (en) 1984-12-14
GB2083353A (en) 1982-03-24
EP0046378A3 (en) 1982-05-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee