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ITTO910039V0 - Valvola di sicurezza per impianti a gas, particolarmente per uso domestico - Google Patents

Valvola di sicurezza per impianti a gas, particolarmente per uso domestico

Info

Publication number
ITTO910039V0
ITTO910039V0 ITTO910039U ITTO910039V0 IT TO910039 V0 ITTO910039 V0 IT TO910039V0 IT TO910039 U ITTO910039 U IT TO910039U IT TO910039 V0 ITTO910039 V0 IT TO910039V0
Authority
IT
Italy
Prior art keywords
safety valve
domestic use
gas systems
systems
gas
Prior art date
Application number
Other languages
English (en)
Original Assignee
Tubiflex Spa
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 Tubiflex Spa filed Critical Tubiflex Spa
Priority to IT000039 priority Critical patent/IT222916Z2/it
Publication of ITTO910039V0 publication Critical patent/ITTO910039V0/it
Priority to GB9126917A priority patent/GB2252803B/en
Publication of ITTO910039U1 publication Critical patent/ITTO910039U1/it
Application granted granted Critical
Publication of IT222916Z2 publication Critical patent/IT222916Z2/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/28—Couplings of the quick-acting type with fluid cut-off means
    • F16L37/38—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of two pipe-end fittings
    • F16L37/40—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of two pipe-end fittings with a lift valve being opened automatically when the coupling is applied
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L35/00—Special arrangements used in connection with end fittings of hoses, e.g. safety or protecting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Safety Valves (AREA)
IT000039 1991-02-14 1991-02-14 Valvola di sicurezza per impianti a gas, particolarmente per uso domestico IT222916Z2 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT000039 IT222916Z2 (it) 1991-02-14 1991-02-14 Valvola di sicurezza per impianti a gas, particolarmente per uso domestico
GB9126917A GB2252803B (en) 1991-02-14 1991-12-19 Safety valve for gas installation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000039 IT222916Z2 (it) 1991-02-14 1991-02-14 Valvola di sicurezza per impianti a gas, particolarmente per uso domestico

Publications (3)

Publication Number Publication Date
ITTO910039V0 true ITTO910039V0 (it) 1991-02-14
ITTO910039U1 ITTO910039U1 (it) 1992-08-14
IT222916Z2 IT222916Z2 (it) 1995-05-09

Family

ID=11408812

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000039 IT222916Z2 (it) 1991-02-14 1991-02-14 Valvola di sicurezza per impianti a gas, particolarmente per uso domestico

Country Status (2)

Country Link
GB (1) GB2252803B (it)
IT (1) IT222916Z2 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2261043B (en) * 1991-10-10 1995-04-12 Paul Forster Fluid pipe coupling
GB0420850D0 (en) * 2004-09-20 2004-10-20 Gas Control Equipment Ltd Thermally activatable safety coupling

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4792115A (en) * 1988-03-16 1988-12-20 Tuthill Corporation Coupling with fusible actuator member

Also Published As

Publication number Publication date
GB2252803A (en) 1992-08-19
GB2252803B (en) 1994-05-04
IT222916Z2 (it) 1995-05-09
GB9126917D0 (en) 1992-02-19
ITTO910039U1 (it) 1992-08-14

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Legal Events

Date Code Title Description
0001 Granted