ATE57244T1 - Pneumatisch betaetigtes ventil und verteilerblock fuer ein derartiges ventil. - Google Patents

Pneumatisch betaetigtes ventil und verteilerblock fuer ein derartiges ventil.

Info

Publication number
ATE57244T1
ATE57244T1 AT88420005T AT88420005T ATE57244T1 AT E57244 T1 ATE57244 T1 AT E57244T1 AT 88420005 T AT88420005 T AT 88420005T AT 88420005 T AT88420005 T AT 88420005T AT E57244 T1 ATE57244 T1 AT E57244T1
Authority
AT
Austria
Prior art keywords
valve body
fixed
movable
pistons
valve
Prior art date
Application number
AT88420005T
Other languages
English (en)
Inventor
Jacques Beauvir
Original Assignee
Ledoise Sa
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 Ledoise Sa filed Critical Ledoise Sa
Application granted granted Critical
Publication of ATE57244T1 publication Critical patent/ATE57244T1/de

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
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F16K31/1225—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston with a plurality of pistons
    • 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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B2013/002—Modular valves, i.e. consisting of an assembly of interchangeable components
    • F15B2013/006—Modular components with multiple uses, e.g. kits for either normally-open or normally-closed valves, interchangeable or reprogrammable manifolds

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Lift Valve (AREA)
AT88420005T 1987-01-06 1988-01-06 Pneumatisch betaetigtes ventil und verteilerblock fuer ein derartiges ventil. ATE57244T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8700956A FR2609321B1 (fr) 1987-01-06 1987-01-06 Vanne a commande pneumatique et bloc de distribution destine a une telle vanne
EP88420005A EP0275227B1 (de) 1987-01-06 1988-01-06 Pneumatisch betätigtes Ventil und Verteilerblock für ein derartiges Ventil

Publications (1)

Publication Number Publication Date
ATE57244T1 true ATE57244T1 (de) 1990-10-15

Family

ID=9347323

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88420005T ATE57244T1 (de) 1987-01-06 1988-01-06 Pneumatisch betaetigtes ventil und verteilerblock fuer ein derartiges ventil.

Country Status (6)

Country Link
EP (1) EP0275227B1 (de)
AT (1) ATE57244T1 (de)
DE (1) DE3860707D1 (de)
ES (1) ES2018630B3 (de)
FR (1) FR2609321B1 (de)
GR (1) GR3001213T3 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2652259B2 (ja) * 1990-05-14 1997-09-10 富士写真フイルム株式会社 流量コントロールバルブ
NO940447D0 (no) * 1994-02-10 1994-02-10 Abb Teknologi As Elektrisk drivorgan
JP3375564B2 (ja) * 1999-04-27 2003-02-10 エスエムシー株式会社 倍力駆動パイロット形電磁弁
JP2001317655A (ja) * 2000-05-08 2001-11-16 Smc Corp シリンダー操作形複合弁
JP2001317654A (ja) * 2000-05-08 2001-11-16 Smc Corp シリンダー操作形切換弁
US7455279B2 (en) * 2005-06-23 2008-11-25 Bermad Cs, Ltd Hydraulic control valve with integrated dual actuators
DE502006006035D1 (de) * 2005-12-22 2010-03-18 Bayerische Motoren Werke Ag Absperrventil für einen Behälter für kryogen gespeicherten Kraftstoff
CN107289150B (zh) * 2017-08-16 2019-08-27 中车青岛四方车辆研究所有限公司 一种多气路平均阀

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1060335B (de) * 1958-10-04 1959-07-02 Hemscheidt Maschf Hermann Hydraulischer Grubenstempel, dessen Druckraum mit einer Mehrzahl von im Abstand voneinander liegenden Kolbenflaechen in UEbereinanderanordnung ausgeruestet ist
FR1358512A (fr) * 1963-03-04 1964-04-17 Electrochimie Soc Clapet haute pression
FR1433316A (fr) * 1963-06-27 1966-04-01 Unités de poinçonnage et rivetage à commande hydraulique
US3288036A (en) * 1963-09-12 1966-11-29 Robert M Fisher Multiple linear actuating cylinder
GB1145442A (en) * 1966-11-30 1969-03-12 Scovill Manufacturing Co Fluid pressure power tools
US3485141A (en) * 1967-08-28 1969-12-23 Sargent & Co Multipiston pressure cylinder for tools
US3451423A (en) * 1967-12-15 1969-06-24 Hills Mccanna Co Fluid actuated diaphragm valve
DE2120560A1 (de) * 1971-04-27 1972-11-16 Rosista Gmbh, 4750 Unna Stellmotor
US4137828A (en) * 1977-08-17 1979-02-06 Charles Senn Welding gun

Also Published As

Publication number Publication date
EP0275227A3 (en) 1988-08-17
ES2018630B3 (es) 1991-04-16
FR2609321A1 (fr) 1988-07-08
EP0275227B1 (de) 1990-10-03
FR2609321B1 (fr) 1989-05-05
DE3860707D1 (de) 1990-11-08
GR3001213T3 (en) 1992-07-30
EP0275227A2 (de) 1988-07-20

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Legal Events

Date Code Title Description
EEFA Change of the company name
REN Ceased due to non-payment of the annual fee