FR2461180A2 - Actionneur pour la telecommande de robinets ou analogues - Google Patents

Actionneur pour la telecommande de robinets ou analogues Download PDF

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Publication number
FR2461180A2
FR2461180A2 FR7918092A FR7918092A FR2461180A2 FR 2461180 A2 FR2461180 A2 FR 2461180A2 FR 7918092 A FR7918092 A FR 7918092A FR 7918092 A FR7918092 A FR 7918092A FR 2461180 A2 FR2461180 A2 FR 2461180A2
Authority
FR
France
Prior art keywords
auxiliary
piston
cavity
spring
actuator
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.)
Granted
Application number
FR7918092A
Other languages
English (en)
French (fr)
Other versions
FR2461180B2 (en:Method
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7918092A priority Critical patent/FR2461180A2/fr
Priority to DE19803019821 priority patent/DE3019821A1/de
Publication of FR2461180A2 publication Critical patent/FR2461180A2/fr
Application granted granted Critical
Publication of FR2461180B2 publication Critical patent/FR2461180B2/fr
Granted 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
    • F15B15/065—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 rack-and-pinion 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)
  • Actuator (AREA)
  • Mechanically-Actuated Valves (AREA)
FR7918092A 1979-05-25 1979-07-12 Actionneur pour la telecommande de robinets ou analogues Granted FR2461180A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7918092A FR2461180A2 (fr) 1979-07-12 1979-07-12 Actionneur pour la telecommande de robinets ou analogues
DE19803019821 DE3019821A1 (de) 1979-05-25 1980-05-23 Betaetigungsvorrichtung zur fernbedienung von haehnen, ventilen o.dgl.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7918092A FR2461180A2 (fr) 1979-07-12 1979-07-12 Actionneur pour la telecommande de robinets ou analogues

Publications (2)

Publication Number Publication Date
FR2461180A2 true FR2461180A2 (fr) 1981-01-30
FR2461180B2 FR2461180B2 (en:Method) 1985-04-12

Family

ID=9227799

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7918092A Granted FR2461180A2 (fr) 1979-05-25 1979-07-12 Actionneur pour la telecommande de robinets ou analogues

Country Status (1)

Country Link
FR (1) FR2461180A2 (en:Method)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077596A1 (en) * 1981-10-21 1983-04-27 El-O-Matic B.V. Cilinder/piston device provided with resetting means
EP0150042A3 (en) * 1984-01-24 1985-08-14 Basf Aktiengesellschaft Power device for command and regulation apparatuses

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3246581A (en) * 1963-10-23 1966-04-19 Flo Tork Inc Air actuator
GB1166996A (en) * 1965-10-27 1969-10-15 Nickols Automatics Emi Ltd Fluid-operated actuator.
FR1592244A (en:Method) * 1968-10-31 1970-05-11
DE2012765A1 (de) * 1970-03-18 1971-10-07 Serck Industries Ltd Mit Flüssigkeit zu betreibende Betätigungsvorrichtung
DE2120560A1 (de) * 1971-04-27 1972-11-16 Rosista Gmbh, 4750 Unna Stellmotor
US4087074A (en) * 1976-11-26 1978-05-02 The Parker & Harper Mfg. Co., Inc. Spring return valve actuator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3246581A (en) * 1963-10-23 1966-04-19 Flo Tork Inc Air actuator
GB1166996A (en) * 1965-10-27 1969-10-15 Nickols Automatics Emi Ltd Fluid-operated actuator.
FR1592244A (en:Method) * 1968-10-31 1970-05-11
DE2012765A1 (de) * 1970-03-18 1971-10-07 Serck Industries Ltd Mit Flüssigkeit zu betreibende Betätigungsvorrichtung
DE2120560A1 (de) * 1971-04-27 1972-11-16 Rosista Gmbh, 4750 Unna Stellmotor
US4087074A (en) * 1976-11-26 1978-05-02 The Parker & Harper Mfg. Co., Inc. Spring return valve actuator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077596A1 (en) * 1981-10-21 1983-04-27 El-O-Matic B.V. Cilinder/piston device provided with resetting means
WO1983001496A1 (en) * 1981-10-21 1983-04-28 SCHWIND, Heinz, Günter Cylinder/piston device provided with resetting means
EP0150042A3 (en) * 1984-01-24 1985-08-14 Basf Aktiengesellschaft Power device for command and regulation apparatuses

Also Published As

Publication number Publication date
FR2461180B2 (en:Method) 1985-04-12

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Legal Events

Date Code Title Description
TP Transmission of property