FR2592126A1 - Tap allowing the adjustment of the flow rate of two liquids and of their mixing proportion, in particular for a welding and cutting blowtorch - Google Patents

Tap allowing the adjustment of the flow rate of two liquids and of their mixing proportion, in particular for a welding and cutting blowtorch

Info

Publication number
FR2592126A1
FR2592126A1 FR8519164A FR8519164A FR2592126A1 FR 2592126 A1 FR2592126 A1 FR 2592126A1 FR 8519164 A FR8519164 A FR 8519164A FR 8519164 A FR8519164 A FR 8519164A FR 2592126 A1 FR2592126 A1 FR 2592126A1
Authority
FR
France
Prior art keywords
flow rate
richness
adjustment
blowtorch
welding
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.)
Granted
Application number
FR8519164A
Other languages
French (fr)
Other versions
FR2592126B1 (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 IFON SA
Original Assignee
DUFFOUR IFON 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 IFON SA filed Critical DUFFOUR IFON SA
Priority to FR8519164A priority Critical patent/FR2592126B1/en
Publication of FR2592126A1 publication Critical patent/FR2592126A1/en
Application granted granted Critical
Publication of FR2592126B1 publication Critical patent/FR2592126B1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/465—Details, e.g. noise reduction means for torches
    • 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

Abstract

Tap allowing the adjustment of the flow rate of two fluids and of the richness of their mixture, in particular for a welding and cutting blowtorch, formed by a body R provided with inlet nozzles 1, 2 and outlet nozzles 3, 4 for the two fluids which open into a space of revolution containing, on the circuits of the two fluids between their inlet and their outlet, two means for adjusting the flow rate of each of them and for adjusting the richness controlled by a single-control lever M2 and by a richness lever M1. The means for adjusting the flow rate and the richness are carried by the interacting faces of discs 9, 10, 11 superposed in the space of revolution, interacting faces whose relative angular positioning is ensured, for the two adjustment means, by the single-control lever M2, and for one of them alone, by the richness lever M1.
FR8519164A 1985-12-24 1985-12-24 VALVE FOR ADJUSTING THE FLOW OF TWO FLUIDS AND THE PROPORTION OF THEIR MIXTURE, PARTICULARLY FOR WELDING AND CUTTING TORCHES Expired FR2592126B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8519164A FR2592126B1 (en) 1985-12-24 1985-12-24 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
FR8519164A FR2592126B1 (en) 1985-12-24 1985-12-24 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
FR2592126A1 true FR2592126A1 (en) 1987-06-26
FR2592126B1 FR2592126B1 (en) 1988-04-01

Family

ID=9326154

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8519164A Expired FR2592126B1 (en) 1985-12-24 1985-12-24 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) FR2592126B1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2371623A1 (en) * 1976-11-22 1978-06-16 Soudure Autogene Francaise QUICK-CLOSING MULTI-CIRCUIT VALVE
GB2052019A (en) * 1979-07-13 1981-01-21 Grohe Armaturen Friedrich Mixing valve
EP0156122A1 (en) * 1984-03-16 1985-10-02 KUGLER Fonderie et Robinetterie S.A. Cold and warm water mixing valve with ceramic discs controlled by a thermostat

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2371623A1 (en) * 1976-11-22 1978-06-16 Soudure Autogene Francaise QUICK-CLOSING MULTI-CIRCUIT VALVE
GB2052019A (en) * 1979-07-13 1981-01-21 Grohe Armaturen Friedrich Mixing valve
EP0156122A1 (en) * 1984-03-16 1985-10-02 KUGLER Fonderie et Robinetterie S.A. Cold and warm water mixing valve with ceramic discs controlled by a thermostat

Also Published As

Publication number Publication date
FR2592126B1 (en) 1988-04-01

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Legal Events

Date Code Title Description
ST Notification of lapse