IT7868761A0 - Valvola comandata a distanza - Google Patents

Valvola comandata a distanza

Info

Publication number
IT7868761A0
IT7868761A0 IT7868761A IT6876178A IT7868761A0 IT 7868761 A0 IT7868761 A0 IT 7868761A0 IT 7868761 A IT7868761 A IT 7868761A IT 6876178 A IT6876178 A IT 6876178A IT 7868761 A0 IT7868761 A0 IT 7868761A0
Authority
IT
Italy
Prior art keywords
control valve
remote control
remote
valve
control
Prior art date
Application number
IT7868761A
Other languages
English (en)
Inventor
De Cachard Maurice
Dumont Maurice
Original Assignee
Commissariat Energie Atomique
Groupes D Applic Atel
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 Commissariat Energie Atomique, Groupes D Applic Atel filed Critical Commissariat Energie Atomique
Publication of IT7868761A0 publication Critical patent/IT7868761A0/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/26—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member
    • 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
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
    • F16K41/103—Spindle sealings with diaphragm, e.g. shaped as bellows or tube the diaphragm and the closure member being integrated in one member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Control Of Fluid Pressure (AREA)
IT7868761A 1977-07-25 1978-07-24 Valvola comandata a distanza IT7868761A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7722855A FR2398945A2 (fr) 1977-07-25 1977-07-25 Vanne a commander a distance

Publications (1)

Publication Number Publication Date
IT7868761A0 true IT7868761A0 (it) 1978-07-24

Family

ID=9193792

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7868761A IT7868761A0 (it) 1977-07-25 1978-07-24 Valvola comandata a distanza

Country Status (3)

Country Link
ES (1) ES237307Y (it)
FR (1) FR2398945A2 (it)
IT (1) IT7868761A0 (it)

Also Published As

Publication number Publication date
FR2398945A2 (fr) 1979-02-23
FR2398945B2 (it) 1980-12-26
ES237307Y (es) 1979-03-16
ES237307U (es) 1978-11-01

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