FR3018892B1 - Vanne a piston comportant des moyens de verrouillage - Google Patents

Vanne a piston comportant des moyens de verrouillage Download PDF

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Publication number
FR3018892B1
FR3018892B1 FR1452223A FR1452223A FR3018892B1 FR 3018892 B1 FR3018892 B1 FR 3018892B1 FR 1452223 A FR1452223 A FR 1452223A FR 1452223 A FR1452223 A FR 1452223A FR 3018892 B1 FR3018892 B1 FR 3018892B1
Authority
FR
France
Prior art keywords
locking means
piston valve
piston
valve
locking
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.)
Active
Application number
FR1452223A
Other languages
English (en)
Other versions
FR3018892A1 (fr
Inventor
Guillaume Bulin
Cedric Josse
Isabelle Ribaut-Brechard
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.)
Airbus Operations SAS
Original Assignee
Airbus Operations SAS
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 Airbus Operations SAS filed Critical Airbus Operations SAS
Priority to FR1452223A priority Critical patent/FR3018892B1/fr
Publication of FR3018892A1 publication Critical patent/FR3018892A1/fr
Application granted granted Critical
Publication of FR3018892B1 publication Critical patent/FR3018892B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/12—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened
    • F16K1/123—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened with stationary valve member and moving sleeve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
    • F04D27/0215—Arrangements therefor, e.g. bleed or by-pass valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
    • F04D27/023—Details or means for fluid extraction
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/12—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened
    • F16K1/126—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened actuated by fluid
    • 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
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/02—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action
    • F16K35/022—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action the locking mechanism being actuated by a separate actuating element

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Fluid-Driven Valves (AREA)
FR1452223A 2014-03-18 2014-03-18 Vanne a piston comportant des moyens de verrouillage Active FR3018892B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1452223A FR3018892B1 (fr) 2014-03-18 2014-03-18 Vanne a piston comportant des moyens de verrouillage

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1452223A FR3018892B1 (fr) 2014-03-18 2014-03-18 Vanne a piston comportant des moyens de verrouillage
FR1452223 2014-03-18

Publications (2)

Publication Number Publication Date
FR3018892A1 FR3018892A1 (fr) 2015-09-25
FR3018892B1 true FR3018892B1 (fr) 2018-05-18

Family

ID=50729688

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1452223A Active FR3018892B1 (fr) 2014-03-18 2014-03-18 Vanne a piston comportant des moyens de verrouillage

Country Status (1)

Country Link
FR (1) FR3018892B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3333466B1 (fr) * 2016-12-08 2019-09-25 Microtecnica S.r.l. Soupape pneumatique
CN108843805B (zh) * 2018-09-06 2019-12-06 宋殷俊 一种安全型高级孔板阀

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB327472A (en) * 1929-01-14 1930-04-10 English Electric Co Ltd Improvements in or relating to control apparatus for fluidpressure operated valves and the like
US3515165A (en) * 1968-10-16 1970-06-02 Vapor Corp Pressure regulator
DE3829726A1 (de) * 1988-09-01 1990-05-17 Waldenmaier J E H Vorgesteuertes druckstoss-nebenauslassventil
DE4315156A1 (de) * 1993-05-07 1994-11-10 Vdo Schindling Pneumatisches Stellelement
DE19828199C2 (de) * 1998-06-25 2000-04-20 Daimler Chrysler Ag Absperrventil
US6742539B2 (en) * 2000-05-24 2004-06-01 Innovative Controls Co-axial control valve
RS52958B (en) * 2009-05-20 2014-02-28 Hydromat-Inzenjering D.O.O. HYDRAULIC AXIAL PISTON REGULATOR VALVE AND ITS APPLICATION

Also Published As

Publication number Publication date
FR3018892A1 (fr) 2015-09-25

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