IT201700109898A1 - Dispositivo attuatore di valvola - Google Patents

Dispositivo attuatore di valvola

Info

Publication number
IT201700109898A1
IT201700109898A1 IT102017000109898A IT201700109898A IT201700109898A1 IT 201700109898 A1 IT201700109898 A1 IT 201700109898A1 IT 102017000109898 A IT102017000109898 A IT 102017000109898A IT 201700109898 A IT201700109898 A IT 201700109898A IT 201700109898 A1 IT201700109898 A1 IT 201700109898A1
Authority
IT
Italy
Prior art keywords
valve actuator
actuator device
valve
actuator
Prior art date
Application number
IT102017000109898A
Other languages
English (en)
Inventor
Luca Gianfranco De
Original Assignee
Rotork Fluid Systems S R L
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 Rotork Fluid Systems S R L filed Critical Rotork Fluid Systems S R L
Priority to IT102017000109898A priority Critical patent/IT201700109898A1/it
Publication of IT201700109898A1 publication Critical patent/IT201700109898A1/it

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
    • 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
    • F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
IT102017000109898A 2017-10-02 2017-10-02 Dispositivo attuatore di valvola IT201700109898A1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT102017000109898A IT201700109898A1 (it) 2017-10-02 2017-10-02 Dispositivo attuatore di valvola

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000109898A IT201700109898A1 (it) 2017-10-02 2017-10-02 Dispositivo attuatore di valvola

Publications (1)

Publication Number Publication Date
IT201700109898A1 true IT201700109898A1 (it) 2019-04-02

Family

ID=61024957

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102017000109898A IT201700109898A1 (it) 2017-10-02 2017-10-02 Dispositivo attuatore di valvola

Country Status (1)

Country Link
IT (1) IT201700109898A1 (it)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6085635A (en) * 1998-02-11 2000-07-11 Trevisan; Giovanni Safety device for pneumatic actuators
EP1033496A1 (en) * 1999-03-02 2000-09-06 Air Torque S.p.A. Fluid-powered actuator for a valve
DE102009005004A1 (de) * 2009-01-12 2010-07-15 Bruchhold, Ingo, Dr.-Ing. Druckgesteuerter Schwenkantrieb mit verstellbaren Endanschlägen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6085635A (en) * 1998-02-11 2000-07-11 Trevisan; Giovanni Safety device for pneumatic actuators
EP1033496A1 (en) * 1999-03-02 2000-09-06 Air Torque S.p.A. Fluid-powered actuator for a valve
DE102009005004A1 (de) * 2009-01-12 2010-07-15 Bruchhold, Ingo, Dr.-Ing. Druckgesteuerter Schwenkantrieb mit verstellbaren Endanschlägen

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