EP0309950A3 - Atmospheric gas burner - Google Patents

Atmospheric gas burner Download PDF

Info

Publication number
EP0309950A3
EP0309950A3 EP88115765A EP88115765A EP0309950A3 EP 0309950 A3 EP0309950 A3 EP 0309950A3 EP 88115765 A EP88115765 A EP 88115765A EP 88115765 A EP88115765 A EP 88115765A EP 0309950 A3 EP0309950 A3 EP 0309950A3
Authority
EP
European Patent Office
Prior art keywords
mixing pipe
gas
atmospheric gas
gas burner
proportion
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
EP88115765A
Other languages
German (de)
Other versions
EP0309950A2 (en
EP0309950B1 (en
Inventor
Herbert Bechem
Hans-Albrecht Kohlmann
Thomas Pieper
Roland Rathert
Jurgen Dr. Tenhumberg
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.)
N.V. VAILLANT S.A.
Vaillant Austria GmbH
Vaillant GmbH
Vaillant SARL
Vaillant Ltd
Original Assignee
Joh Vaillant GmbH and Co
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 claimed from AT245587A external-priority patent/AT391545B/en
Application filed by Joh Vaillant GmbH and Co filed Critical Joh Vaillant GmbH and Co
Publication of EP0309950A2 publication Critical patent/EP0309950A2/en
Publication of EP0309950A3 publication Critical patent/EP0309950A3/en
Application granted granted Critical
Publication of EP0309950B1 publication Critical patent/EP0309950B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F23D14/62—Mixing devices; Mixing tubes
    • F23D14/64—Mixing devices; Mixing tubes with injectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Glass Compositions (AREA)

Abstract

In an atmospheric gas burner with a burner chamber (16) which is supplied with a gas/primary air mixture via a mixing pipe (1) or the like by a gas nozzle (9) arranged at a distance from the inlet of this mixing pipe (1), there is assigned to the inlet of the mixing pipe (1) a front part in the form of a cover (5), with which the proportion of the primary air content in the mixture can be regulated as required according to the gas pressure existing locally in each case, in order to be able to dimension this proportion optimally in each case. <IMAGE>
EP19880115765 1987-09-28 1988-09-24 Atmospheric gas burner Expired - Lifetime EP0309950B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AT245587A AT391545B (en) 1987-09-28 1987-09-28 Gas burner with a mixing tube
AT2455/87 1987-09-28
AT446/88 1988-02-23
AT44688 1988-02-23

Publications (3)

Publication Number Publication Date
EP0309950A2 EP0309950A2 (en) 1989-04-05
EP0309950A3 true EP0309950A3 (en) 1990-01-10
EP0309950B1 EP0309950B1 (en) 1993-06-02

Family

ID=25592763

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19880115765 Expired - Lifetime EP0309950B1 (en) 1987-09-28 1988-09-24 Atmospheric gas burner

Country Status (3)

Country Link
EP (1) EP0309950B1 (en)
AT (1) ATE90147T1 (en)
DE (3) DE3881463D1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT401563B (en) * 1991-03-12 1996-10-25 Vaillant Gmbh Premixing gas burner
DE4237719C2 (en) * 1992-11-09 1998-07-02 Stiebel Eltron Gmbh & Co Kg Atmospheric gas burner
AT399382B (en) * 1993-03-11 1995-04-25 Vaillant Gmbh ATMOSPHERIC PRE-MIXED GAS BURNER
AT401564B (en) * 1994-06-06 1996-10-25 Vaillant Gmbh BURNER
ES2664987T3 (en) * 2013-08-09 2018-04-24 BSH Hausgeräte GmbH Gas supply installation for a gas burner with a cover device to cover a radial hole in a gas supply conduit for a gas burner and cooking stand

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE414179C (en) * 1923-05-15 1925-05-25 F W & Dr C Killing Akt Ges Bunsen burner for gas cooker u. like
AT198473B (en) * 1956-07-10 1958-07-10 Viktorin Werk Burners for gas appliances
DE2034284A1 (en) * 1970-07-10 1972-01-13 Dreizler W Injection burner with atmospheric gas air premix
FR2166852A5 (en) * 1972-05-30 1973-08-17 Berta Daniel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE414179C (en) * 1923-05-15 1925-05-25 F W & Dr C Killing Akt Ges Bunsen burner for gas cooker u. like
AT198473B (en) * 1956-07-10 1958-07-10 Viktorin Werk Burners for gas appliances
DE2034284A1 (en) * 1970-07-10 1972-01-13 Dreizler W Injection burner with atmospheric gas air premix
FR2166852A5 (en) * 1972-05-30 1973-08-17 Berta Daniel

Also Published As

Publication number Publication date
DE3881463D1 (en) 1993-07-08
ATE90147T1 (en) 1993-06-15
EP0309950A2 (en) 1989-04-05
EP0309950B1 (en) 1993-06-02
DE8812367U1 (en) 1988-11-17
DE3833174A1 (en) 1989-04-06

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