FR2731266B1 - Dispositif de commande coordonnee de l'ecoulement d'au moins deux gaz, et bruleur le comportant - Google Patents

Dispositif de commande coordonnee de l'ecoulement d'au moins deux gaz, et bruleur le comportant

Info

Publication number
FR2731266B1
FR2731266B1 FR9502509A FR9502509A FR2731266B1 FR 2731266 B1 FR2731266 B1 FR 2731266B1 FR 9502509 A FR9502509 A FR 9502509A FR 9502509 A FR9502509 A FR 9502509A FR 2731266 B1 FR2731266 B1 FR 2731266B1
Authority
FR
France
Prior art keywords
burner
gases
flow
control device
same
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
FR9502509A
Other languages
English (en)
Other versions
FR2731266A1 (fr
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.)
Lincoln Electric Co France SA
Original Assignee
La Soudure Autogene Francaise
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
Priority to FR9502509A priority Critical patent/FR2731266B1/fr
Application filed by La Soudure Autogene Francaise filed Critical La Soudure Autogene Francaise
Priority to CA002189162A priority patent/CA2189162A1/fr
Priority to DE69607424T priority patent/DE69607424D1/de
Priority to BR9605922A priority patent/BR9605922A/pt
Priority to PCT/FR1996/000301 priority patent/WO1996027762A1/fr
Priority to EP96904911A priority patent/EP0758438B1/fr
Priority to AR33560196A priority patent/AR001129A1/es
Publication of FR2731266A1 publication Critical patent/FR2731266A1/fr
Application granted granted Critical
Publication of FR2731266B1 publication Critical patent/FR2731266B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F23N1/027—Regulating fuel supply conjointly with air supply using mechanical means
    • 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
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/22—Timing network
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/22—Pilot burners
    • F23N2227/24—Pilot burners the pilot burner not burning continuously
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/28—Ignition circuits
    • F23N2227/30—Ignition circuits for pilot burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/36—Spark ignition, e.g. by means of a high voltage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/12—Fuel valves
    • F23N2235/18—Groups of two or more valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2241/00—Applications
    • F23N2241/11—Torches

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
FR9502509A 1995-03-03 1995-03-03 Dispositif de commande coordonnee de l'ecoulement d'au moins deux gaz, et bruleur le comportant Expired - Fee Related FR2731266B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9502509A FR2731266B1 (fr) 1995-03-03 1995-03-03 Dispositif de commande coordonnee de l'ecoulement d'au moins deux gaz, et bruleur le comportant
DE69607424T DE69607424D1 (de) 1995-03-03 1996-02-27 Vorrichtung zum koordinierten steuern von mindestens zwei gasströmen, und damit ausgerüstete brenner
BR9605922A BR9605922A (pt) 1995-03-03 1996-02-27 Dispositivo de comando coordenado do escoamento de apelo menos dois gases e queimador que o comporta
PCT/FR1996/000301 WO1996027762A1 (fr) 1995-03-03 1996-02-27 Dispositif de commande coordonnee de l'ecoulement d'au moins deux gaz, et brûleur le comportant
CA002189162A CA2189162A1 (fr) 1995-03-03 1996-02-27 Dispositif de commande coordonnee de l'ecoulement d'au moins deux gaz, et bruleur le comportant
EP96904911A EP0758438B1 (fr) 1995-03-03 1996-02-27 Dispositif de commande coordonnee de l'ecoulement d'au moins deux gaz, et br leur le comportant
AR33560196A AR001129A1 (es) 1995-03-03 1996-02-29 Dispositivo de mando coordinado de la circulación de dos gases y quemador particularmente soplete que incorpora dicho dispositivo de mando

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9502509A FR2731266B1 (fr) 1995-03-03 1995-03-03 Dispositif de commande coordonnee de l'ecoulement d'au moins deux gaz, et bruleur le comportant

Publications (2)

Publication Number Publication Date
FR2731266A1 FR2731266A1 (fr) 1996-09-06
FR2731266B1 true FR2731266B1 (fr) 1997-05-23

Family

ID=9476721

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9502509A Expired - Fee Related FR2731266B1 (fr) 1995-03-03 1995-03-03 Dispositif de commande coordonnee de l'ecoulement d'au moins deux gaz, et bruleur le comportant

Country Status (7)

Country Link
EP (1) EP0758438B1 (fr)
AR (1) AR001129A1 (fr)
BR (1) BR9605922A (fr)
CA (1) CA2189162A1 (fr)
DE (1) DE69607424D1 (fr)
FR (1) FR2731266B1 (fr)
WO (1) WO1996027762A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2803021B1 (fr) 1999-12-27 2002-05-24 Soudure Autogene Francaise Chalumeau oxy-combustible

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6049813B2 (ja) * 1980-08-21 1985-11-05 清二 加川 火口
DE3419970A1 (de) * 1984-05-29 1984-12-06 Daimler-Benz Ag, 7000 Stuttgart Handbrenner zum autogenschweissen

Also Published As

Publication number Publication date
FR2731266A1 (fr) 1996-09-06
BR9605922A (pt) 1997-11-18
CA2189162A1 (fr) 1996-09-12
EP0758438B1 (fr) 2000-03-29
DE69607424D1 (de) 2000-05-04
WO1996027762A1 (fr) 1996-09-12
AR001129A1 (es) 1997-09-24
EP0758438A1 (fr) 1997-02-19

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Legal Events

Date Code Title Description
ST Notification of lapse