ITPR20080006A1 - Attuatore per valvole - Google Patents

Attuatore per valvole

Info

Publication number
ITPR20080006A1
ITPR20080006A1 IT000006A ITPR20080006A ITPR20080006A1 IT PR20080006 A1 ITPR20080006 A1 IT PR20080006A1 IT 000006 A IT000006 A IT 000006A IT PR20080006 A ITPR20080006 A IT PR20080006A IT PR20080006 A1 ITPR20080006 A1 IT PR20080006A1
Authority
IT
Italy
Prior art keywords
valve actuator
actuator
valve
Prior art date
Application number
IT000006A
Other languages
English (en)
Inventor
Filippo Dordoni
Original Assignee
Dvg Automation Srl
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 Dvg Automation Srl filed Critical Dvg Automation Srl
Priority to IT000006A priority Critical patent/ITPR20080006A1/it
Priority to PCT/IB2009/050004 priority patent/WO2009095800A1/en
Priority to EP09705279A priority patent/EP2242946B1/en
Priority to US12/863,791 priority patent/US20100288956A1/en
Publication of ITPR20080006A1 publication Critical patent/ITPR20080006A1/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
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • F16K31/528—Mechanical actuating means with crank, eccentric, or cam with pin and slot
    • 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)
  • Transmission Devices (AREA)
  • Actuator (AREA)
IT000006A 2008-01-28 2008-01-28 Attuatore per valvole ITPR20080006A1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT000006A ITPR20080006A1 (it) 2008-01-28 2008-01-28 Attuatore per valvole
PCT/IB2009/050004 WO2009095800A1 (en) 2008-01-28 2009-01-05 Valve actuator
EP09705279A EP2242946B1 (en) 2008-01-28 2009-01-05 Valve actuator
US12/863,791 US20100288956A1 (en) 2008-01-28 2009-01-05 Valve actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000006A ITPR20080006A1 (it) 2008-01-28 2008-01-28 Attuatore per valvole

Publications (1)

Publication Number Publication Date
ITPR20080006A1 true ITPR20080006A1 (it) 2009-07-29

Family

ID=40290270

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000006A ITPR20080006A1 (it) 2008-01-28 2008-01-28 Attuatore per valvole

Country Status (4)

Country Link
US (1) US20100288956A1 (it)
EP (1) EP2242946B1 (it)
IT (1) ITPR20080006A1 (it)
WO (1) WO2009095800A1 (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3146221B1 (en) 2014-05-22 2019-05-08 Flowserve S.r.l. Guide element for a valve actuator and actuator provided with said guide element
US10655712B2 (en) 2014-05-30 2020-05-19 Air Torque S.P.A. Lever mechanism for converting a motion from linear to rotary
US10704707B2 (en) * 2016-05-05 2020-07-07 Dresser, Llc Manufacture of actuators and control valve assemblies
CA3023855A1 (en) * 2016-05-19 2017-11-23 IMI STI S.r.l. Device for a valve shutter displacement
IT201700089308A1 (it) * 2017-08-03 2019-02-03 Air Torque S P A Cinematismo a leva per la trasformazione di un moto da lineare a rotativo.
DE102020211807A1 (de) 2020-09-22 2022-03-24 Zf Friedrichshafen Ag Schaltvorrichtung für ein Kraftfahrzeug

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2987888A (en) * 1959-11-23 1961-06-13 Crowell Designs Inc Hydraulic master drive unit
US3672262A (en) * 1970-05-04 1972-06-27 Michael A Karr Valve operator apparatus
US3704986A (en) * 1970-12-09 1972-12-05 Res Eng Co Actuator
US3797324A (en) * 1972-07-31 1974-03-19 Res Eng Co Actuator
US3910165A (en) * 1972-11-20 1975-10-07 John M Sheesley Extended guide-tie rods
US3929024A (en) * 1974-10-10 1975-12-30 Res Engineering Co Actuator
US4134306A (en) * 1976-09-20 1979-01-16 Phd, Inc. Rotary actuator
US4265132A (en) * 1979-04-27 1981-05-05 Robertson James R Linear-rotary translator
US4337691A (en) * 1979-06-08 1982-07-06 Kitazawa Valve Co., Ltd. Valve driving apparatus
US4660428A (en) * 1986-05-13 1987-04-28 Honeywell Inc. Drive train system
US4704912A (en) * 1986-05-13 1987-11-10 Honeywell Inc. Sliding crank actuator
US6640688B1 (en) * 2000-08-25 2003-11-04 Tyco Flow Control, Inc. Actuator assembly
US7303180B1 (en) * 2006-12-18 2007-12-04 Val Matic Valve & Mfg. Corp. Valve actuator with split thrust bearing

Also Published As

Publication number Publication date
WO2009095800A1 (en) 2009-08-06
EP2242946B1 (en) 2013-02-27
US20100288956A1 (en) 2010-11-18
EP2242946A1 (en) 2010-10-27

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