FR2710963B1 - Circuit de pilotage d'une vanne commandée. - Google Patents

Circuit de pilotage d'une vanne commandée.

Info

Publication number
FR2710963B1
FR2710963B1 FR9312242A FR9312242A FR2710963B1 FR 2710963 B1 FR2710963 B1 FR 2710963B1 FR 9312242 A FR9312242 A FR 9312242A FR 9312242 A FR9312242 A FR 9312242A FR 2710963 B1 FR2710963 B1 FR 2710963B1
Authority
FR
France
Prior art keywords
control circuit
controlled valve
valve
controlled
circuit
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 - Fee Related
Application number
FR9312242A
Other languages
English (en)
Other versions
FR2710963A1 (fr
Inventor
Mario Ducommun
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.)
Watts Eurotherm SA
Original Assignee
Watts SFR SA
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 Watts SFR SA filed Critical Watts SFR SA
Priority to FR9312242A priority Critical patent/FR2710963B1/fr
Priority to EP94490047A priority patent/EP0647785A1/fr
Publication of FR2710963A1 publication Critical patent/FR2710963A1/fr
Application granted granted Critical
Publication of FR2710963B1 publication Critical patent/FR2710963B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
    • F15B11/04—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed
    • F15B11/0413—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed in one direction only, with no control in the reverse direction, e.g. check valve in parallel with a throttle valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Multiple-Way Valves (AREA)
FR9312242A 1993-10-08 1993-10-08 Circuit de pilotage d'une vanne commandée. Expired - Fee Related FR2710963B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9312242A FR2710963B1 (fr) 1993-10-08 1993-10-08 Circuit de pilotage d'une vanne commandée.
EP94490047A EP0647785A1 (fr) 1993-10-08 1994-10-07 Circuit de pilotage d'une vanne commandée

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9312242A FR2710963B1 (fr) 1993-10-08 1993-10-08 Circuit de pilotage d'une vanne commandée.

Publications (2)

Publication Number Publication Date
FR2710963A1 FR2710963A1 (fr) 1995-04-14
FR2710963B1 true FR2710963B1 (fr) 1995-12-08

Family

ID=9451832

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9312242A Expired - Fee Related FR2710963B1 (fr) 1993-10-08 1993-10-08 Circuit de pilotage d'une vanne commandée.

Country Status (2)

Country Link
EP (1) EP0647785A1 (fr)
FR (1) FR2710963B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010036125A1 (de) * 2010-09-01 2012-03-01 Daimler Ag Hydraulische Ventilanordnung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH428477A (de) * 1963-07-12 1967-01-15 Blohm Robert Steuereinrichtung an einer Flachschleifmaschine
US4215844A (en) * 1978-08-28 1980-08-05 The Babcock & Wilcox Company Valve actuator system
FR2441882A1 (fr) * 1978-11-20 1980-06-13 Mac Valves Inc Appareil de robinetterie faisant fonction de detendeur et de regulateur de debit
JPS58225202A (ja) * 1982-06-23 1983-12-27 Katsuichi Saito スピ−ドコントロ−ルシステム

Also Published As

Publication number Publication date
EP0647785A1 (fr) 1995-04-12
FR2710963A1 (fr) 1995-04-14

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Legal Events

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

Effective date: 20070629