ITUB20152515A1 - Attuatore per valvole - Google Patents

Attuatore per valvole

Info

Publication number
ITUB20152515A1
ITUB20152515A1 ITUB2015A002515A ITUB20152515A ITUB20152515A1 IT UB20152515 A1 ITUB20152515 A1 IT UB20152515A1 IT UB2015A002515 A ITUB2015A002515 A IT UB2015A002515A IT UB20152515 A ITUB20152515 A IT UB20152515A IT UB20152515 A1 ITUB20152515 A1 IT UB20152515A1
Authority
IT
Italy
Prior art keywords
valve actuator
actuator
valve
Prior art date
Application number
ITUB2015A002515A
Other languages
English (en)
Inventor
Ferruccio Pellinghelli
Original Assignee
Flowserve 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 Flowserve S R L filed Critical Flowserve S R L
Priority to ITUB2015A002515A priority Critical patent/ITUB20152515A1/it
Priority to IT102016000078162A priority patent/IT201600078162A1/it
Priority to EP16763569.7A priority patent/EP3329164B1/en
Priority to PCT/IB2016/054440 priority patent/WO2017017601A1/en
Publication of ITUB20152515A1 publication Critical patent/ITUB20152515A1/it

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Actuator (AREA)
ITUB2015A002515A 2015-07-27 2015-07-27 Attuatore per valvole ITUB20152515A1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITUB2015A002515A ITUB20152515A1 (it) 2015-07-27 2015-07-27 Attuatore per valvole
IT102016000078162A IT201600078162A1 (it) 2015-07-27 2016-07-26 Attuatore per valvole
EP16763569.7A EP3329164B1 (en) 2015-07-27 2016-07-26 Actuator for valves
PCT/IB2016/054440 WO2017017601A1 (en) 2015-07-27 2016-07-26 Actuator for valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUB2015A002515A ITUB20152515A1 (it) 2015-07-27 2015-07-27 Attuatore per valvole

Publications (1)

Publication Number Publication Date
ITUB20152515A1 true ITUB20152515A1 (it) 2017-01-27

Family

ID=54601887

Family Applications (2)

Application Number Title Priority Date Filing Date
ITUB2015A002515A ITUB20152515A1 (it) 2015-07-27 2015-07-27 Attuatore per valvole
IT102016000078162A IT201600078162A1 (it) 2015-07-27 2016-07-26 Attuatore per valvole

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT102016000078162A IT201600078162A1 (it) 2015-07-27 2016-07-26 Attuatore per valvole

Country Status (3)

Country Link
EP (1) EP3329164B1 (it)
IT (2) ITUB20152515A1 (it)
WO (1) WO2017017601A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11661848B2 (en) * 2021-08-29 2023-05-30 Itt Manufacturing Enterprises Llc Four piston scotch yoke actuator

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3056573A (en) * 1956-07-12 1962-10-02 Rockwell Mfg Co Fluid pressure actuated valve
FR2184219A5 (it) * 1972-05-12 1973-12-21 Gachot Jean
US5494254A (en) * 1994-09-06 1996-02-27 Jdl Enterprises Rotary shut off valve
US5507467A (en) * 1993-09-03 1996-04-16 Hydril Company Actuator for a drill string internal blowout preventer
US20080202263A1 (en) * 2007-02-28 2008-08-28 Edward George Holtgraver Flat yoke valve actuator

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3056573A (en) * 1956-07-12 1962-10-02 Rockwell Mfg Co Fluid pressure actuated valve
FR2184219A5 (it) * 1972-05-12 1973-12-21 Gachot Jean
US5507467A (en) * 1993-09-03 1996-04-16 Hydril Company Actuator for a drill string internal blowout preventer
US5494254A (en) * 1994-09-06 1996-02-27 Jdl Enterprises Rotary shut off valve
US20080202263A1 (en) * 2007-02-28 2008-08-28 Edward George Holtgraver Flat yoke valve actuator

Also Published As

Publication number Publication date
EP3329164A1 (en) 2018-06-06
WO2017017601A1 (en) 2017-02-02
IT201600078162A1 (it) 2018-01-26
EP3329164B1 (en) 2019-09-11

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