FR2592455B1 - VALVE FOR ADJUSTING THE FLOW OF TWO FLUIDS AND THE PROPORTION OF THEIR MIXTURE, PARTICULARLY FOR WELDING AND CUTTING TORCHES - Google Patents

VALVE FOR ADJUSTING THE FLOW OF TWO FLUIDS AND THE PROPORTION OF THEIR MIXTURE, PARTICULARLY FOR WELDING AND CUTTING TORCHES

Info

Publication number
FR2592455B1
FR2592455B1 FR8519406A FR8519406A FR2592455B1 FR 2592455 B1 FR2592455 B1 FR 2592455B1 FR 8519406 A FR8519406 A FR 8519406A FR 8519406 A FR8519406 A FR 8519406A FR 2592455 B1 FR2592455 B1 FR 2592455B1
Authority
FR
France
Prior art keywords
fluids
proportion
welding
valve
mixture
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
Application number
FR8519406A
Other languages
French (fr)
Other versions
FR2592455A1 (en
Inventor
Andre Duchayne
Michel Rougetet
Patrick Lopez
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.)
Duffour & Igon SA
Original Assignee
Duffour & Igon 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 Duffour & Igon SA filed Critical Duffour & Igon SA
Priority to FR8519406A priority Critical patent/FR2592455B1/en
Publication of FR2592455A1 publication Critical patent/FR2592455A1/en
Application granted granted Critical
Publication of FR2592455B1 publication Critical patent/FR2592455B1/en
Expired 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
    • F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
    • F16K11/0856—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug having all the connecting conduits situated in more than one plane perpendicular to the axis of the plug
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
    • F16K11/083—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with tapered plug
    • F16K11/0836—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with tapered plug having all the connecting conduits situated in more than one plane perpendicular to the axis of the plug
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • F16K11/20—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members
    • F16K11/207—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members with two handles or actuating mechanisms at opposite sides of the housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
FR8519406A 1985-12-30 1985-12-30 VALVE FOR ADJUSTING THE FLOW OF TWO FLUIDS AND THE PROPORTION OF THEIR MIXTURE, PARTICULARLY FOR WELDING AND CUTTING TORCHES Expired FR2592455B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8519406A FR2592455B1 (en) 1985-12-30 1985-12-30 VALVE FOR ADJUSTING THE FLOW OF TWO FLUIDS AND THE PROPORTION OF THEIR MIXTURE, PARTICULARLY FOR WELDING AND CUTTING TORCHES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8519406A FR2592455B1 (en) 1985-12-30 1985-12-30 VALVE FOR ADJUSTING THE FLOW OF TWO FLUIDS AND THE PROPORTION OF THEIR MIXTURE, PARTICULARLY FOR WELDING AND CUTTING TORCHES

Publications (2)

Publication Number Publication Date
FR2592455A1 FR2592455A1 (en) 1987-07-03
FR2592455B1 true FR2592455B1 (en) 1988-04-01

Family

ID=9326304

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8519406A Expired FR2592455B1 (en) 1985-12-30 1985-12-30 VALVE FOR ADJUSTING THE FLOW OF TWO FLUIDS AND THE PROPORTION OF THEIR MIXTURE, PARTICULARLY FOR WELDING AND CUTTING TORCHES

Country Status (1)

Country Link
FR (1) FR2592455B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2551796Y (en) * 2002-02-21 2003-05-21 张同强 Hydraulic control valve for wood chopping machine
EP3394485A1 (en) * 2015-12-23 2018-10-31 SPX FLOW, Inc. Hydraulic connection having a flexible port mouth and method for connecting same
CN113719493B (en) * 2021-07-22 2022-05-13 杭州爱力智控技术有限公司 Rotary reversing valve, hydraulic control system and rubber and plastic all-in-one machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH125585A (en) * 1927-03-26 1928-05-01 Vogt Gut A G H Double tap for mixing gas and air, e.g. B. for gas cookers.
FR2371623A1 (en) * 1976-11-22 1978-06-16 Soudure Autogene Francaise QUICK-CLOSING MULTI-CIRCUIT VALVE

Also Published As

Publication number Publication date
FR2592455A1 (en) 1987-07-03

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Legal Events

Date Code Title Description
ST Notification of lapse