FR1373750A - Means for blocking the fluid conduit (s) in so-called direct fluid passage valve devices - Google Patents

Means for blocking the fluid conduit (s) in so-called direct fluid passage valve devices

Info

Publication number
FR1373750A
FR1373750A FR943245A FR943245A FR1373750A FR 1373750 A FR1373750 A FR 1373750A FR 943245 A FR943245 A FR 943245A FR 943245 A FR943245 A FR 943245A FR 1373750 A FR1373750 A FR 1373750A
Authority
FR
France
Prior art keywords
blocking
valve devices
called direct
passage valve
fluid passage
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
FR943245A
Other languages
French (fr)
Inventor
Pierre Bezard
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 filed Critical
Priority to FR943245A priority Critical patent/FR1373750A/en
Application granted granted Critical
Publication of FR1373750A publication Critical patent/FR1373750A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
    • F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
    • F15B15/066—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement the motor being of the scotch yoke type
    • 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
    • F16K31/16—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member
    • F16K31/163—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a piston
    • F16K31/1635—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a piston for rotating valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR943245A 1963-07-31 1963-07-31 Means for blocking the fluid conduit (s) in so-called direct fluid passage valve devices Expired FR1373750A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR943245A FR1373750A (en) 1963-07-31 1963-07-31 Means for blocking the fluid conduit (s) in so-called direct fluid passage valve devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR943245A FR1373750A (en) 1963-07-31 1963-07-31 Means for blocking the fluid conduit (s) in so-called direct fluid passage valve devices

Publications (1)

Publication Number Publication Date
FR1373750A true FR1373750A (en) 1964-10-02

Family

ID=8809550

Family Applications (1)

Application Number Title Priority Date Filing Date
FR943245A Expired FR1373750A (en) 1963-07-31 1963-07-31 Means for blocking the fluid conduit (s) in so-called direct fluid passage valve devices

Country Status (1)

Country Link
FR (1) FR1373750A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2373742A1 (en) * 1976-12-08 1978-07-07 Pfannenschmidt Ing Buero ROTATION TRAINING DEVICE FOR REINFORCEMENTS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2373742A1 (en) * 1976-12-08 1978-07-07 Pfannenschmidt Ing Buero ROTATION TRAINING DEVICE FOR REINFORCEMENTS

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