NZ588812A - Gas burner with a venturi tube with a diversion duct to an igntion hole placed downstream of the reduced section of the venturi tube - Google Patents

Gas burner with a venturi tube with a diversion duct to an igntion hole placed downstream of the reduced section of the venturi tube

Info

Publication number
NZ588812A
NZ588812A NZ588812A NZ58881208A NZ588812A NZ 588812 A NZ588812 A NZ 588812A NZ 588812 A NZ588812 A NZ 588812A NZ 58881208 A NZ58881208 A NZ 58881208A NZ 588812 A NZ588812 A NZ 588812A
Authority
NZ
New Zealand
Prior art keywords
venturi tube
section
diversion duct
zone
fuel mixture
Prior art date
Application number
NZ588812A
Inventor
Angelo Bettinzoli
Original Assignee
Sabaf Spa
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 Sabaf Spa filed Critical Sabaf Spa
Priority to NZ588812A priority Critical patent/NZ588812A/en
Priority claimed from PCT/IT2008/000422 external-priority patent/WO2009157021A1/en
Publication of NZ588812A publication Critical patent/NZ588812A/en

Links

Landscapes

  • Gas Burners (AREA)

Abstract

588812 Gas burner for oven, or grill, of the type comprising at least a Venturi tube 16, for forming the fuel mixture of primary air - gas, having at least one zone with a reduced section followed by a zone with a diverging section, at least one distribution chamber 17 of the fuel mixture, placed downstream of the zone with a diverging section of the Venturi tube 16, and a plurality of flame openings 19 for the outflow of the fuel mixture, obtained within the distribution chamber 17, or in fluidic communication with the latter, as well at least one ignition hole 13 for igniting the burner, the burner comprising at least one diversion duct 12 for part of the flow of the fuel mixture, with the diversion duct 12 having one inlet and one outlet section. The inlet section of the diversion duct 12 comprises at least one opening obtained on an inner wall of the at least one Venturi tube 16 and/or on an inner wall of the at least one distribution chamber 17. The inlet section is obtained in a sector that is downstream of the zone with a reduced section of the Venturi tube 16. The outlet section of the diversion duct 12 is coincident with the at least one ignition hole 13.
NZ588812A 2008-06-23 2008-06-23 Gas burner with a venturi tube with a diversion duct to an igntion hole placed downstream of the reduced section of the venturi tube NZ588812A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NZ588812A NZ588812A (en) 2008-06-23 2008-06-23 Gas burner with a venturi tube with a diversion duct to an igntion hole placed downstream of the reduced section of the venturi tube

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/IT2008/000422 WO2009157021A1 (en) 2008-06-23 2008-06-23 Gas burner for ovens or grills
NZ588812A NZ588812A (en) 2008-06-23 2008-06-23 Gas burner with a venturi tube with a diversion duct to an igntion hole placed downstream of the reduced section of the venturi tube

Publications (1)

Publication Number Publication Date
NZ588812A true NZ588812A (en) 2013-02-22

Family

ID=48573385

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ588812A NZ588812A (en) 2008-06-23 2008-06-23 Gas burner with a venturi tube with a diversion duct to an igntion hole placed downstream of the reduced section of the venturi tube

Country Status (1)

Country Link
NZ (1) NZ588812A (en)

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Legal Events

Date Code Title Description
PSEA Patent sealed
RENW Renewal (renewal fees accepted)

Free format text: PATENT RENEWED FOR 3 YEARS UNTIL 23 JUN 2015 BY PATENT ATTORNEY SERVICES

Effective date: 20130813

ERR Error or correction

Free format text: THE AGENT HAS BEEN CORRECTED TO 983566, PATENT ATTORNEY SERVICES, RICHARD LYTH, PO BOX 20, DIAMOND HARBOUR 8941, NZ; THE CONTACT HAS BEEN CORRECTED TO 983566, PATENT ATTORNEY SERVICES, RICHARD LYTH, PO BOX 20, DIAMOND HARBOUR 8941, NZ

Effective date: 20140321

RENW Renewal (renewal fees accepted)

Free format text: PATENT RENEWED FOR 7 YEARS UNTIL 23 JUN 2028 BY PATENT ATTORNEY SERVICES

Effective date: 20140911

Free format text: PATENT RENEWED FOR 3 YEARS UNTIL 23 JUN 2021 BY PATENT ATTORNEY SERVICES

Effective date: 20140911

Free format text: PATENT RENEWED FOR 3 YEARS UNTIL 23 JUN 2018 BY PATENT ATTORNEY SERVICES

Effective date: 20140911