ES2089418T3 - Accionador para una valvula rotativa. - Google Patents

Accionador para una valvula rotativa.

Info

Publication number
ES2089418T3
ES2089418T3 ES92310523T ES92310523T ES2089418T3 ES 2089418 T3 ES2089418 T3 ES 2089418T3 ES 92310523 T ES92310523 T ES 92310523T ES 92310523 T ES92310523 T ES 92310523T ES 2089418 T3 ES2089418 T3 ES 2089418T3
Authority
ES
Spain
Prior art keywords
stem
rotating
valve
cam element
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.)
Expired - Lifetime
Application number
ES92310523T
Other languages
English (en)
Inventor
William Ross Mclennan
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.)
Victaulic Co
Original Assignee
Victaulic Co
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
Priority claimed from US07/794,564 external-priority patent/US5165657A/en
Application filed by Victaulic Co filed Critical Victaulic Co
Application granted granted Critical
Publication of ES2089418T3 publication Critical patent/ES2089418T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
    • F16K41/106—Spindle sealings with diaphragm, e.g. shaped as bellows or tube for use with rotating spindles or valves
    • 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
    • F16K31/5282—Mechanical actuating means with crank, eccentric, or cam with pin and slot comprising a pivoted disc or flap
    • 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
    • F16K31/5284—Mechanical actuating means with crank, eccentric, or cam with pin and slot comprising a tap or cock
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/1804—Rotary to reciprocating and alternating rotary
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18296—Cam and slide
    • Y10T74/18304—Axial cam
    • Y10T74/18312—Grooved

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Details Of Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Actuator (AREA)

Abstract

LA INVENCION SE REFIERE A UN ACCIONADOR HERMETICAMENTE SELLADO PARA UNA VALVULA GIRATORIA EN EL QUE UN OPERADOR DE VALVULA (38,30) FUNCIONA DE MODO QUE DESPLAZA UN VASTAGO (32) EN SENTIDO AXIAL, PERO NO ROTACIONAL, PRODUCIENDO EL MOVIMIENTO AXIAL DEL VASTAGO, A SU VEZ, UNA ROTACION DE UN ELEMENTO DE LEVA GIRATORIO (34) QUE ESTA OPERATIVAMENTE CONECTADO PARA HACER GIRAR UN HUSILLO DE VALVULA (26), ESTANDO EL VASTAGO AXIALMENTE DESPLAZABLE (32) HERMETICAMENTE SELLADO POR UN MECANISMO DE FUELLE (36), CON LO QUE SE AISLA HERMETICAMENTE EL ELEMENTO DE LEVA GIRATORIO RESPECTO AL OPERADOR DE LA VALVULA, DETERMINANDOSE LA EXTENSION ANGULAR MAXIMA DEL ELEMENTO DE LEVA (54) POR EL ANGULO DE LEVA DE RAMPA Y LA EXTENSION ANGULAR DE LAS RANURAS HELICOIDALES (54) FORMADAS EN ELEMENTO DE LEVA GIRATORIO Y QUE ESTAN ACOPLADAS MEDIANTE MUÑONES (52) DE MOVIMIENTO RAPIDO CON EL VASTAGO (32).
ES92310523T 1991-11-19 1992-11-18 Accionador para una valvula rotativa. Expired - Lifetime ES2089418T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/794,564 US5165657A (en) 1991-11-19 1991-11-19 Actuator for a rotary valve
US07/936,580 US5269492A (en) 1991-11-19 1992-08-27 Actuator for a rotary valve

Publications (1)

Publication Number Publication Date
ES2089418T3 true ES2089418T3 (es) 1996-10-01

Family

ID=27121520

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92310523T Expired - Lifetime ES2089418T3 (es) 1991-11-19 1992-11-18 Accionador para una valvula rotativa.

Country Status (8)

Country Link
US (1) US5269492A (es)
EP (1) EP0551724B1 (es)
JP (1) JPH0794876B2 (es)
AU (1) AU649895B2 (es)
CA (1) CA2083206C (es)
DE (1) DE69210384T2 (es)
ES (1) ES2089418T3 (es)
MX (1) MX9206705A (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5704392A (en) * 1995-06-07 1998-01-06 Valve Management Services, Inc. Apparatus for cycling motor-operated valves
US6494434B1 (en) * 2001-07-12 2002-12-17 Vat Holding Ag Butterfly valve
US6769665B2 (en) * 2002-12-13 2004-08-03 Young & Franklin Inc. Electric valve actuator with failsafe apparatus
FR2914975B1 (fr) * 2007-04-16 2009-05-29 Valeo Sys Controle Moteur Sas Dispositif de transformation d'un mouvement de pivotement d'un pignon en un mouvement de translation d'un coulisseau et vanne comportant un tel dispositif
FR2947027B1 (fr) * 2009-06-17 2011-07-15 Valeo Sys Controle Moteur Sas Dispositif de transformation de mouvement et vanne comportant un tel dispositif
US8807529B2 (en) * 2011-01-13 2014-08-19 Bulk Tank, Inc. Handle extension for butterfly valve
US9267611B2 (en) 2011-01-13 2016-02-23 Bulk Tank Inc. Multi-angle butterfly valve extension assembly
CN106838454B (zh) * 2017-03-28 2022-11-08 江苏星河阀门有限公司 高温高压阀用波纹管组件
USD859594S1 (en) * 2017-05-19 2019-09-10 Hydac Accessories Gmbh Adapter for valve
CN113585059B (zh) * 2021-07-07 2024-04-19 钱璞 一种桥梁泄水管用开关阀

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1155576A (en) * 1914-11-09 1915-10-05 Gilbert William Isley Valve.
US1987135A (en) * 1933-07-24 1935-01-08 Sugden Albert Valve
US3096966A (en) * 1959-07-23 1963-07-09 Hills Mccanna Co Sealed ball valve
FR1281224A (fr) * 1959-07-25 1962-01-12 Vanne étanche à passage direct et à double clapet
US3184214A (en) * 1962-01-18 1965-05-18 Ottis W King Cam operated valve
US3399695A (en) * 1966-11-25 1968-09-03 Theodore A. Stehlin Valve including elastomeric boot with sealing ring
US3811651A (en) * 1972-07-17 1974-05-21 Nupro Co Bellows sealed butterfly valve
US4120479A (en) * 1977-04-15 1978-10-17 Bettis Corporation Rising stem valve actuator
US4293117A (en) * 1979-04-13 1981-10-06 Intercontinental Valve Manufacturing Company Plug valve actuator
FR2471539A1 (fr) * 1979-12-13 1981-06-19 Sofretes Mengin Vanne a commande etanche
US4350322A (en) * 1981-08-31 1982-09-21 Grove Truseal Valve Company High torque plug valve actuator
US4468002A (en) * 1982-03-11 1984-08-28 Kerotest Manufacturing Corp. Actuator mechanism for double bent bellows sealed rotary valve
CH664198A5 (de) * 1983-12-13 1988-02-15 Cetec Ag Absperrvorrichtung.
DE3508318C1 (de) * 1985-03-08 1986-07-24 Schertler, Siegfried, Haag Absperrklappe
DE3534235A1 (de) * 1985-09-26 1987-03-26 Mannesmann & Ibs Nagel Manibs Absperrhahn mit insbesondere kugelfoermigem hahnkueken

Also Published As

Publication number Publication date
DE69210384T2 (de) 1996-10-24
JPH0794876B2 (ja) 1995-10-11
AU2843292A (en) 1993-05-20
CA2083206A1 (en) 1993-05-20
AU649895B2 (en) 1994-06-02
US5269492A (en) 1993-12-14
CA2083206C (en) 1996-05-14
EP0551724B1 (en) 1996-05-01
JPH0642672A (ja) 1994-02-18
MX9206705A (es) 1994-06-30
DE69210384D1 (de) 1996-06-05
EP0551724A1 (en) 1993-07-21

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