CA2572356C - Bruleur a double tube pour barbecue - Google Patents

Bruleur a double tube pour barbecue Download PDF

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Publication number
CA2572356C
CA2572356C CA2572356A CA2572356A CA2572356C CA 2572356 C CA2572356 C CA 2572356C CA 2572356 A CA2572356 A CA 2572356A CA 2572356 A CA2572356 A CA 2572356A CA 2572356 C CA2572356 C CA 2572356C
Authority
CA
Canada
Prior art keywords
tube
burner
venturi
venturi tube
opening
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.)
Active
Application number
CA2572356A
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English (en)
Other versions
CA2572356A1 (fr
Inventor
Theodore A. Witzel
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.)
Onward Multi Corp Inc
Original Assignee
Onward Multi Corp Inc
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 Onward Multi Corp Inc filed Critical Onward Multi Corp Inc
Priority to CA2572356A priority Critical patent/CA2572356C/fr
Publication of CA2572356A1 publication Critical patent/CA2572356A1/fr
Application granted granted Critical
Publication of CA2572356C publication Critical patent/CA2572356C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D14/00Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/02Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • F23D14/10Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with elongated tubular burner head
    • F23D14/105Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with elongated tubular burner head with injector axis parallel to the burner head axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Baking, Grill, Roasting (AREA)

Abstract

Un brûleur à tube comporte un tube venturi installé de manière concentrique dans un tube de brûleur. Le tube de brûleur comporte le long de chaque côté des ouvertures qui diminuent progressivement en taille à partir de l'extrémité en amont vers l'extrémité en aval du tube de brûleur. Le brûleur à double tube produit une chaleur substantiellement constante aux ouvertures du tube de brûleur. Une méthode de fabrication d'un brûleur à tube est présentée dans laquelle le tube venturi est installé substantiellement à l'intérieur du tube de brûleur.
CA2572356A 2006-12-28 2006-12-28 Bruleur a double tube pour barbecue Active CA2572356C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2572356A CA2572356C (fr) 2006-12-28 2006-12-28 Bruleur a double tube pour barbecue

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2572356A CA2572356C (fr) 2006-12-28 2006-12-28 Bruleur a double tube pour barbecue

Publications (2)

Publication Number Publication Date
CA2572356A1 CA2572356A1 (fr) 2008-06-28
CA2572356C true CA2572356C (fr) 2014-11-18

Family

ID=39551450

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2572356A Active CA2572356C (fr) 2006-12-28 2006-12-28 Bruleur a double tube pour barbecue

Country Status (1)

Country Link
CA (1) CA2572356C (fr)

Also Published As

Publication number Publication date
CA2572356A1 (fr) 2008-06-28

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