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FR2989450B1 - Dispositif de regulation d’un chalumeau bi-gaz - Google Patents

Dispositif de regulation d’un chalumeau bi-gaz

Info

Publication number
FR2989450B1
FR2989450B1 FR1253344A FR1253344A FR2989450B1 FR 2989450 B1 FR2989450 B1 FR 2989450B1 FR 1253344 A FR1253344 A FR 1253344A FR 1253344 A FR1253344 A FR 1253344A FR 2989450 B1 FR2989450 B1 FR 2989450B1
Authority
FR
France
Prior art keywords
chalume
regulating
gas
gas chalume
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 - Fee Related
Application number
FR1253344A
Other languages
English (en)
Other versions
FR2989450A1 (fr
Inventor
Bruno Cursoux
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.)
Application des Gaz SA
Original Assignee
Application des Gaz 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 Application des Gaz SA filed Critical Application des Gaz SA
Priority to FR1253344A priority Critical patent/FR2989450B1/fr
Publication of FR2989450A1 publication Critical patent/FR2989450A1/fr
Application granted granted Critical
Publication of FR2989450B1 publication Critical patent/FR2989450B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F16K1/02—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 screw-spindle
    • F16K1/04—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 screw-spindle with a cut-off member rigid with the spindle, e.g. main valves
    • 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
    • F16K1/32—Details
    • F16K1/52—Means for additional adjustment of the rate of flow
    • F16K1/526—Means for additional adjustment of the rate of flow for limiting the maximum flow rate, using a second valve
    • 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
    • F23D14/32—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid using a mixture of gaseous fuel and pure oxygen or oxygen-enriched air
    • 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
    • F23D14/38—Torches, e.g. for brazing or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Lift Valve (AREA)
FR1253344A 2012-04-12 2012-04-12 Dispositif de regulation d’un chalumeau bi-gaz Expired - Fee Related FR2989450B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1253344A FR2989450B1 (fr) 2012-04-12 2012-04-12 Dispositif de regulation d’un chalumeau bi-gaz

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1253344A FR2989450B1 (fr) 2012-04-12 2012-04-12 Dispositif de regulation d’un chalumeau bi-gaz

Publications (2)

Publication Number Publication Date
FR2989450A1 FR2989450A1 (fr) 2013-10-18
FR2989450B1 true FR2989450B1 (fr) 2014-04-11

Family

ID=46229790

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1253344A Expired - Fee Related FR2989450B1 (fr) 2012-04-12 2012-04-12 Dispositif de regulation d’un chalumeau bi-gaz

Country Status (1)

Country Link
FR (1) FR2989450B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1953358A (en) * 1930-06-09 1934-04-03 Milwaukee Gas Specialty Co Valve
DE1914797A1 (de) * 1969-03-22 1970-11-12 Junkers & Co Gasarmatur fuer einen gasbeheizten Durchlauf-Wassererhitzer
FR2238099A1 (en) * 1973-07-17 1975-02-14 Courrege Claude Valve with instantaneous flow change capability - uses piston to open valve from minimum flow condition to fully open
JPS54169913U (fr) * 1978-05-20 1979-11-30

Also Published As

Publication number Publication date
FR2989450A1 (fr) 2013-10-18

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Legal Events

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Year of fee payment: 5

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ST Notification of lapse

Effective date: 20201214