ES2077858T3 - Aparato de valvula. - Google Patents

Aparato de valvula.

Info

Publication number
ES2077858T3
ES2077858T3 ES91911066T ES91911066T ES2077858T3 ES 2077858 T3 ES2077858 T3 ES 2077858T3 ES 91911066 T ES91911066 T ES 91911066T ES 91911066 T ES91911066 T ES 91911066T ES 2077858 T3 ES2077858 T3 ES 2077858T3
Authority
ES
Spain
Prior art keywords
pct
outlet
membrane
opening
chamber
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
ES91911066T
Other languages
English (en)
Inventor
Hans Kristoffer Olofsson
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.)
Alfa Laval Agri International AB
Original Assignee
Alfa Laval Agri International AB
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 Alfa Laval Agri International AB filed Critical Alfa Laval Agri International AB
Application granted granted Critical
Publication of ES2077858T3 publication Critical patent/ES2077858T3/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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/18—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with diaphragm secured at one side only, e.g. to be laid on the seat by rolling action
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S251/00—Valves and valve actuation
    • Y10S251/901—Curtain type valves
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87169—Supply and exhaust
    • Y10T137/87217—Motor

Landscapes

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Fluid-Driven Valves (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Details Of Flowmeters (AREA)
  • Measuring Volume Flow (AREA)
  • Compressor (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Temperature-Responsive Valves (AREA)
  • Mechanically-Actuated Valves (AREA)
  • External Artificial Organs (AREA)
  • Lift Valve (AREA)
  • Magnetically Actuated Valves (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)

Abstract

UN APARATO DE VALVULA (1) COMPRENDE AL MENOS UN DISPOSITIVO DE VALVULA QUE TIENE UNA CAMARA (4), UNA ENTRADA (5) A LA CAMARA Y UNA SALIDA (6) DE LA MISMA. SE DISPONE UN ELEMENTO MOVIL (7) EN LA CAMARA PARA DESPLAZAR UNA MEMBRANA (9), DE MANERA QUE ESTA SE GIRA CONTRA LA PARED DE LA CAMARA ENTRE UNA POSICION DE CIERRE, EN DONDE LA MEMBRANA CUBRE LA ABERTURA DE LA SALIDA (6) EN LA CAMARA Y UNA POSICION DE ABERTURA, EN DONDE LA ABERTURA DE LA SALIDA ESTA DESCUBIERTA. SE FORMA UN FLUJO DE PASO PARA QUE FLUYA UN FLUIDO DESDE LA ENTRADA A LA SALIDA CUANDO LA ABERTURA DE LA SALIDA ESTA DESCUBIERTA. SE DISPONE EL ELEMENTO MOVIL (7) CON UN ELEMENTO DE ARRASTRE (10) COLOCADO PARA EXTENDERSE DENTRO Y DESPLAZARSE EN DICHO PASO DE FLUJO DURANTE AL MENOS UNA PARTE IMPORTANTE DEL DESPLAZAMIENTO DE LA MEMBRANA ENTRE DICHAS POSICIONES DE CIERRE Y ABERTURA.
ES91911066T 1990-05-31 1991-05-21 Aparato de valvula. Expired - Lifetime ES2077858T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9001954A SE465737B (sv) 1990-05-31 1990-05-31 Ventilapparat

Publications (1)

Publication Number Publication Date
ES2077858T3 true ES2077858T3 (es) 1995-12-01

Family

ID=20379643

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91911066T Expired - Lifetime ES2077858T3 (es) 1990-05-31 1991-05-21 Aparato de valvula.

Country Status (12)

Country Link
US (1) US5238023A (es)
EP (1) EP0532618B1 (es)
JP (1) JP2986213B2 (es)
AT (1) ATE124768T1 (es)
CA (1) CA2083276C (es)
DE (1) DE69111066T2 (es)
DK (1) DK0532618T3 (es)
ES (1) ES2077858T3 (es)
GR (1) GR3017248T3 (es)
NZ (1) NZ238276A (es)
SE (1) SE465737B (es)
WO (1) WO1991019123A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2693055B1 (fr) * 1992-06-26 1995-06-30 Centre Nat Rech Scient Actionneur electromecanique pour commander un modulateur de debit du type volet pivotant a l'interieur d'une canalisation.
SE506062C2 (sv) * 1996-02-26 1997-11-03 Alfa Laval Agri Ab Ventilanordning
US6039075A (en) * 1997-06-12 2000-03-21 Sarco Lc Band controlled valve/actuator
JP4509391B2 (ja) * 1999-03-31 2010-07-21 株式会社キッツ リーフスプリング弁
JP4396013B2 (ja) * 1999-11-11 2010-01-13 株式会社デンソー 空気通路開閉装置
US6749176B2 (en) * 2000-09-25 2004-06-15 Scientific Monitoring Inc. Elliptical valve with nominal flow adjustment
US7051994B2 (en) * 2001-07-18 2006-05-30 Belimo Holding Ag Control valve with detachable descrete curtain valve assembly
JP3948412B2 (ja) * 2002-03-27 2007-07-25 株式会社デンソー 空気通路開閉装置
WO2004005628A2 (en) * 2002-06-24 2004-01-15 Arichell Technologies, Inc. Automated water delivery systems with feedback control
JP4321379B2 (ja) * 2004-06-28 2009-08-26 株式会社デンソー 空気通路開閉装置
WO2009050215A2 (de) * 2007-10-18 2009-04-23 Burckhardt Compression Ag Aktiv gesteuertes ventil und verfahren zum betrieb des ventils
US8973595B2 (en) 2011-08-01 2015-03-10 Control Microsystems, Inc. Battery-powered control valve and operation thereof
EP2739888A4 (en) * 2011-08-01 2015-07-15 Control Microsystems Inc BATTERY-OPERATED CONTROL VALVE AND ITS OPERATION
US8924028B2 (en) * 2011-08-01 2014-12-30 Control Microsystems, Inc. Battery-powered control valve and operation thereof
WO2015154803A1 (en) * 2014-04-09 2015-10-15 Kongsberg Automotive Ab Solenoid valve
JP6368432B1 (ja) * 2016-09-21 2018-08-01 有限会社オズマ電子制御 内燃機関の吸排気弁および内燃機関の運転制御方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US70511A (en) * 1867-11-05 Eugene bourdon
US3771563A (en) * 1972-05-15 1973-11-13 Sanders Associates Inc Low friction pressure regulating valve
DE2853231A1 (de) * 1978-12-09 1980-06-19 Concordia Fluidtechnik Gmbh Ventil, insbesondere elektromagnetventil
AU7830881A (en) * 1980-12-04 1982-08-05 Design & Technology Services Pty. Ltd. Valve
JPS57199207A (en) * 1981-06-02 1982-12-07 Nippon Soken Inc Driving device for rotation
US4559971A (en) * 1983-02-22 1985-12-24 Eaton Corporation Single coil vacuum/vent valve
US4520516A (en) * 1983-09-23 1985-06-04 Parsons Natan E Ultrasonic flow-control system
IL79587A (en) * 1986-08-01 1992-09-06 Aran Eng Dev Ltd Fluid flow valve
US4957274A (en) * 1989-12-26 1990-09-18 Ingersoll-Rand Company Position sensor for a rotary valve

Also Published As

Publication number Publication date
DK0532618T3 (da) 1995-08-21
SE9001954L (sv) 1991-10-21
SE465737B (sv) 1991-10-21
SE9001954D0 (sv) 1990-05-31
DE69111066D1 (de) 1995-08-10
CA2083276C (en) 2000-08-08
GR3017248T3 (en) 1995-11-30
EP0532618B1 (en) 1995-07-05
NZ238276A (en) 1992-10-28
EP0532618A1 (en) 1993-03-24
US5238023A (en) 1993-08-24
WO1991019123A1 (en) 1991-12-12
CA2083276A1 (en) 1991-12-01
JP2986213B2 (ja) 1999-12-06
DE69111066T2 (de) 1995-12-21
ATE124768T1 (de) 1995-07-15
JPH05507339A (ja) 1993-10-21

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