IT1041127B - Valvola per fluidi sensibile alla pressione - Google Patents

Valvola per fluidi sensibile alla pressione

Info

Publication number
IT1041127B
IT1041127B IT5079975A IT5079975A IT1041127B IT 1041127 B IT1041127 B IT 1041127B IT 5079975 A IT5079975 A IT 5079975A IT 5079975 A IT5079975 A IT 5079975A IT 1041127 B IT1041127 B IT 1041127B
Authority
IT
Italy
Prior art keywords
pressure sensitive
fluid valve
sensitive fluid
valve
pressure
Prior art date
Application number
IT5079975A
Other languages
English (en)
Original Assignee
Lucas Industries 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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Application granted granted Critical
Publication of IT1041127B publication Critical patent/IT1041127B/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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • 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
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/0413—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded in the form of closure plates
    • 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
    • F16K25/00—Details relating to contact between valve members and seats

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Fluid-Driven Valves (AREA)
IT5079975A 1974-08-06 1975-08-04 Valvola per fluidi sensibile alla pressione IT1041127B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3461374A GB1510307A (en) 1974-08-06 1974-08-06 Pressure-responsive valves for fluids

Publications (1)

Publication Number Publication Date
IT1041127B true IT1041127B (it) 1980-01-10

Family

ID=10367841

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5079975A IT1041127B (it) 1974-08-06 1975-08-04 Valvola per fluidi sensibile alla pressione

Country Status (5)

Country Link
JP (1) JPS5140624A (it)
DE (1) DE2533956A1 (it)
FR (1) FR2281529A1 (it)
GB (1) GB1510307A (it)
IT (1) IT1041127B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5874661U (ja) * 1981-11-12 1983-05-20 辰栄工業株式会社 ワンウエイバルブ

Also Published As

Publication number Publication date
GB1510307A (en) 1978-05-10
FR2281529A1 (fr) 1976-03-05
JPS5140624A (ja) 1976-04-05
DE2533956A1 (de) 1976-02-19

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