IT984308B - SAFETY VALVE FOR FLUID DUCTS ESPECIALLY FOR GAS CYLINDER SYSTEMS - Google Patents

SAFETY VALVE FOR FLUID DUCTS ESPECIALLY FOR GAS CYLINDER SYSTEMS

Info

Publication number
IT984308B
IT984308B IT4952873A IT4952873A IT984308B IT 984308 B IT984308 B IT 984308B IT 4952873 A IT4952873 A IT 4952873A IT 4952873 A IT4952873 A IT 4952873A IT 984308 B IT984308 B IT 984308B
Authority
IT
Italy
Prior art keywords
safety valve
gas cylinder
fluid ducts
cylinder systems
ducts especially
Prior art date
Application number
IT4952873A
Other languages
Italian (it)
Original Assignee
Teknova As
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 Teknova As filed Critical Teknova As
Application granted granted Critical
Publication of IT984308B publication Critical patent/IT984308B/en

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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/20—Excess-flow valves
    • F16K17/34—Excess-flow valves in which the flow-energy of the flowing medium actuates the closing mechanism
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0245—Construction of housing; Use of materials therefor of lift valves with ball-shaped valve members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
IT4952873A 1972-04-18 1973-04-18 SAFETY VALVE FOR FLUID DUCTS ESPECIALLY FOR GAS CYLINDER SYSTEMS IT984308B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK188672A DK128693B (en) 1972-04-18 1972-04-18 Break valve for lines for flowing media, in particular for cylinder gas systems.

Publications (1)

Publication Number Publication Date
IT984308B true IT984308B (en) 1974-11-20

Family

ID=8108807

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4952873A IT984308B (en) 1972-04-18 1973-04-18 SAFETY VALVE FOR FLUID DUCTS ESPECIALLY FOR GAS CYLINDER SYSTEMS

Country Status (3)

Country Link
DK (1) DK128693B (en)
FR (1) FR2180885B1 (en)
IT (1) IT984308B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ211199A (en) * 1985-02-22 1987-03-31 Raymond Quested Valve,actuated automatically by excess flow
FR2716950B1 (en) * 1994-03-03 1996-04-19 Cogest Sarl Safety ball device that can be integrated into connection sockets.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2050228A1 (en) * 1969-07-08 1971-04-02 Giulianis Enee
FR2054889A5 (en) * 1969-07-30 1971-05-07 Clesse Seap

Also Published As

Publication number Publication date
FR2180885B1 (en) 1977-02-04
FR2180885A1 (en) 1973-11-30
DK128693B (en) 1974-06-17

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