FR2133249A5 - - Google Patents

Info

Publication number
FR2133249A5
FR2133249A5 FR7113199A FR7113199A FR2133249A5 FR 2133249 A5 FR2133249 A5 FR 2133249A5 FR 7113199 A FR7113199 A FR 7113199A FR 7113199 A FR7113199 A FR 7113199A FR 2133249 A5 FR2133249 A5 FR 2133249A5
Authority
FR
France
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
FR7113199A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sigma
Original Assignee
Sigma
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 Sigma filed Critical Sigma
Priority to FR7113199A priority Critical patent/FR2133249A5/fr
Application granted granted Critical
Publication of FR2133249A5 publication Critical patent/FR2133249A5/fr
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)
FR7113199A 1971-04-14 1971-04-14 Expired FR2133249A5 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7113199A FR2133249A5 (enExample) 1971-04-14 1971-04-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7113199A FR2133249A5 (enExample) 1971-04-14 1971-04-14

Publications (1)

Publication Number Publication Date
FR2133249A5 true FR2133249A5 (enExample) 1972-11-24

Family

ID=9075261

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7113199A Expired FR2133249A5 (enExample) 1971-04-14 1971-04-14

Country Status (1)

Country Link
FR (1) FR2133249A5 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3104021A1 (en) * 2015-06-11 2016-12-14 Hamilton Sundstrand Corporation High vibration pneumatic piston assembly made by additive manufacturing
EP3104020A1 (en) * 2015-06-11 2016-12-14 Hamilton Sundstrand Corporation Piston for pneumatic actuator in high vibration environment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3104021A1 (en) * 2015-06-11 2016-12-14 Hamilton Sundstrand Corporation High vibration pneumatic piston assembly made by additive manufacturing
EP3104020A1 (en) * 2015-06-11 2016-12-14 Hamilton Sundstrand Corporation Piston for pneumatic actuator in high vibration environment
US9890872B2 (en) 2015-06-11 2018-02-13 Hamilton Sundstrand Corporation Piston for pnuematic actuator in high vibration environment
US11028923B2 (en) 2015-06-11 2021-06-08 Hamilton Sundstrand Corporation High vibration pneumatic piston assembly made from additive manufacturing

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Legal Events

Date Code Title Description
CD Change of name or company name
CD Change of name or company name
ST Notification of lapse