FR2792056B1 - DOUBLE FLOW ADJUSTMENT VALVE - Google Patents

DOUBLE FLOW ADJUSTMENT VALVE

Info

Publication number
FR2792056B1
FR2792056B1 FR9904614A FR9904614A FR2792056B1 FR 2792056 B1 FR2792056 B1 FR 2792056B1 FR 9904614 A FR9904614 A FR 9904614A FR 9904614 A FR9904614 A FR 9904614A FR 2792056 B1 FR2792056 B1 FR 2792056B1
Authority
FR
France
Prior art keywords
adjustment valve
flow adjustment
double flow
double
valve
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
FR9904614A
Other languages
French (fr)
Other versions
FR2792056A1 (en
Inventor
Jean Legrandgerard
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.)
DAHER VALVES, FR
Original Assignee
VANATOME
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 VANATOME filed Critical VANATOME
Priority to FR9904614A priority Critical patent/FR2792056B1/en
Publication of FR2792056A1 publication Critical patent/FR2792056A1/en
Application granted granted Critical
Publication of FR2792056B1 publication Critical patent/FR2792056B1/en
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
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
    • F16K39/024—Devices for relieving the pressure on the sealing faces for lift valves using an auxiliary valve on the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
FR9904614A 1999-04-08 1999-04-08 DOUBLE FLOW ADJUSTMENT VALVE Expired - Lifetime FR2792056B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9904614A FR2792056B1 (en) 1999-04-08 1999-04-08 DOUBLE FLOW ADJUSTMENT VALVE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9904614A FR2792056B1 (en) 1999-04-08 1999-04-08 DOUBLE FLOW ADJUSTMENT VALVE

Publications (2)

Publication Number Publication Date
FR2792056A1 FR2792056A1 (en) 2000-10-13
FR2792056B1 true FR2792056B1 (en) 2001-06-01

Family

ID=9544345

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9904614A Expired - Lifetime FR2792056B1 (en) 1999-04-08 1999-04-08 DOUBLE FLOW ADJUSTMENT VALVE

Country Status (1)

Country Link
FR (1) FR2792056B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102401140A (en) * 2011-11-30 2012-04-04 江苏江分电分析仪器有限公司 Heavy-caliber stop valve

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2429262A (en) * 2005-08-19 2007-02-21 Ford Global Tech Llc Shut-off valve assembly with main and auxiliary valves
US8196892B2 (en) * 2008-12-17 2012-06-12 Dresser, Inc. Fluid control valve
WO2012020419A1 (en) * 2010-08-11 2012-02-16 Amrish Chopra Integrated fluid control system with multiple values
CN102364173B (en) * 2011-11-21 2012-12-05 黄建斌 Track transfer regulating valve
CN102927336A (en) * 2012-11-10 2013-02-13 无锡智能自控工程股份有限公司 Pilot-operated double-spool split-range adjusting valve
CN103123004B (en) * 2013-01-21 2015-07-22 中国航天空气动力技术研究院 Hydraulic valve with high pressure and large flow
WO2019239383A1 (en) * 2018-06-15 2019-12-19 Buehrmann Rudolph An actuated valve

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE243010C (en) *
DE119589C (en) *
US2360612A (en) * 1943-05-29 1944-10-17 Oscar H Ludeman Valve
US5301714A (en) * 1993-03-01 1994-04-12 Johnson Keith E Multi-position valve apparatus having a return port
JPH08145507A (en) * 1994-11-24 1996-06-07 Sanyo Electric Co Ltd Refrigerant flow control valve and refrigerating equipment using refrigerant flow control valve
FR2727734B1 (en) 1994-12-06 1997-01-17 Control Valves Sarl DOUBLE FLOW CONTROL VALVES

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102401140A (en) * 2011-11-30 2012-04-04 江苏江分电分析仪器有限公司 Heavy-caliber stop valve
CN102401140B (en) * 2011-11-30 2014-04-23 江苏江分电分析仪器有限公司 Heavy-caliber stop valve

Also Published As

Publication number Publication date
FR2792056A1 (en) 2000-10-13

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 17

TP Transmission of property

Owner name: DAHER VALVES, FR

Effective date: 20151112

PLFP Fee payment

Year of fee payment: 18

PLFP Fee payment

Year of fee payment: 19

PLFP Fee payment

Year of fee payment: 20