DE69322622D1 - POROUS METAL FIBER PANEL - Google Patents

POROUS METAL FIBER PANEL

Info

Publication number
DE69322622D1
DE69322622D1 DE69322622T DE69322622T DE69322622D1 DE 69322622 D1 DE69322622 D1 DE 69322622D1 DE 69322622 T DE69322622 T DE 69322622T DE 69322622 T DE69322622 T DE 69322622T DE 69322622 D1 DE69322622 D1 DE 69322622D1
Authority
DE
Germany
Prior art keywords
porous metal
metal fiber
fiber panel
plate
gas burner
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
DE69322622T
Other languages
German (de)
Other versions
DE69322622T2 (en
Inventor
Philip Vansteenkiste
Willy Verplancke
Ignace Lefever
Ronny Losfeld
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.)
Bekaert NV SA
Bekaert Combustion Technology NV
Original Assignee
Bekaert NV SA
Acotech NV 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
Priority claimed from BE9200209A external-priority patent/BE1005739A3/en
Priority claimed from BE9200811A external-priority patent/BE1006201A3/en
Application filed by Bekaert NV SA, Acotech NV SA filed Critical Bekaert NV SA
Application granted granted Critical
Publication of DE69322622D1 publication Critical patent/DE69322622D1/en
Publication of DE69322622T2 publication Critical patent/DE69322622T2/en
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
    • 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
    • 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
    • F23D14/12—Radiant burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q2/00—Lighters containing fuel, e.g. for cigarettes
    • F23Q2/16—Lighters with gaseous fuel, e.g. the gas being stored in liquid phase
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/002—Manufacture of articles essentially made from metallic fibres
    • 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
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2203/00—Gaseous fuel burners
    • F23D2203/10—Flame diffusing means
    • F23D2203/101—Flame diffusing means characterised by surface shape
    • F23D2203/1012—Flame diffusing means characterised by surface shape tubular
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2203/00—Gaseous fuel burners
    • F23D2203/10—Flame diffusing means
    • F23D2203/102—Flame diffusing means using perforated plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2203/00—Gaseous fuel burners
    • F23D2203/10—Flame diffusing means
    • F23D2203/102—Flame diffusing means using perforated plates
    • F23D2203/1023—Flame diffusing means using perforated plates with specific free passage areas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2203/00—Gaseous fuel burners
    • F23D2203/10—Flame diffusing means
    • F23D2203/105—Porous plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2203/00—Gaseous fuel burners
    • F23D2203/10—Flame diffusing means
    • F23D2203/105—Porous plates
    • F23D2203/1055—Porous plates with a specific void range
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2212/00—Burner material specifications
    • F23D2212/20—Burner material specifications metallic
    • F23D2212/201—Fibres
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/00003—Fuel or fuel-air mixtures flow distribution devices upstream of the outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/14—Special features of gas burners
    • F23D2900/14001—Sealing or support of burner plate borders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Gas Burners (AREA)
  • Laminated Bodies (AREA)
  • Panels For Use In Building Construction (AREA)

Abstract

The invention relates to a porous metal fiber plate (1), in which a regular pattern of holes (2) has been made which occupy an overall free passage area of 5 % to 35 % of the total surface area of the plate, while each hole (2) has a surface area of between 0.03 mm<2> and 10 mm<2>. The plate is suitable for use as a membrane in a gas burner device. The invention covers also a gas burner device in which such a porous metal fiber membrane is mounted.
DE69322622T 1992-03-03 1993-02-26 POROUS METAL FIBER PANEL Expired - Fee Related DE69322622T2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BE9200209A BE1005739A3 (en) 1992-03-03 1992-03-03 Porous metal fibre sheet
BE9200811A BE1006201A3 (en) 1992-09-16 1992-09-16 Gas burning device
PCT/BE1993/000010 WO1993018342A1 (en) 1992-03-03 1993-02-26 Porous metal fiber plate

Publications (2)

Publication Number Publication Date
DE69322622D1 true DE69322622D1 (en) 1999-01-28
DE69322622T2 DE69322622T2 (en) 1999-05-27

Family

ID=25662619

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69322622T Expired - Fee Related DE69322622T2 (en) 1992-03-03 1993-02-26 POROUS METAL FIBER PANEL

Country Status (8)

Country Link
EP (1) EP0628146B1 (en)
JP (1) JP3463934B2 (en)
KR (1) KR950700517A (en)
AT (1) ATE174681T1 (en)
BR (1) BR9306001A (en)
CA (1) CA2117605A1 (en)
DE (1) DE69322622T2 (en)
WO (1) WO1993018342A1 (en)

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US5642724A (en) * 1993-11-29 1997-07-01 Teledyne Industries, Inc. Fluid mixing systems and gas-fired water heater
US5431557A (en) * 1993-12-16 1995-07-11 Teledyne Industries, Inc. Low NOX gas combustion systems
BE1008483A3 (en) * 1994-04-07 1996-05-07 Bekaert Sa Nv METAL FIBER MEMBRANE FOR gas combustion.
EP0687854A1 (en) 1994-06-13 1995-12-20 N.V. Acotech S.A. Burner with recirculation of exhaust gas
BE1009485A3 (en) * 1995-07-14 1997-04-01 Bekaert Sa Nv TEXTILE FABRIC INCLUDING MULTIPLE SCRAPED METAL filaments.
DE19648808A1 (en) * 1996-11-26 1998-06-04 Schott Glaswerke Gas burner
BE1010845A3 (en) 1997-01-10 1999-02-02 Bekaert Sa Nv Conical surface burner.
BE1011478A3 (en) * 1997-10-02 1999-10-05 Bekaert Sa Nv Burner membrane comprising a needled METAL FIBER FABRICS.
DE69810464T2 (en) * 1998-08-28 2009-09-24 N.V. Bekaert S.A. Wavy diaphragm for radiant gas burners
DE19847042B4 (en) * 1998-10-13 2008-05-29 Ceramat, S. Coop., Asteasu Highly porous burner mat for gas and / or oil burners
US6199364B1 (en) * 1999-01-22 2001-03-13 Alzeta Corporation Burner and process for operating gas turbines with minimal NOx emissions
FR2791416B1 (en) * 1999-03-25 2001-06-15 Sunkiss Aeronautique CATALYTIC COMBUSTION DEVICE EMITTING INFRA-RED RADIATION
FR2792394B1 (en) 1999-04-16 2001-07-27 Gaz De France METHOD FOR REALIZING A FLAME HANGING SURFACE
DE10007766A1 (en) * 2000-02-20 2001-08-23 Gen Motors Corp Burner arrangement used for the combustion of a fuel gas/oxygen mixture in a fuel cell comprises a body permeable for the mixture, a feed device for the mixture and a restriking layer connected to the feed device
KR100566806B1 (en) * 2000-11-09 2006-04-03 어코드 주식회사 premixed burner of having multi-flame
FR2835042B1 (en) * 2002-01-22 2004-12-17 Mer Joseph Le GAS BURNER, FACING BIPARTITE COMBUSTION AND BOILER EQUIPPED WITH SUCH A BURNER
DE10250716C1 (en) † 2002-10-31 2003-12-24 Ulrich Mueller Process for producing a porous, plate-shaped metal composite
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ITTO20050685A1 (en) * 2005-09-30 2007-04-01 Indesit Co Spa COOKTOP WITH GAS BURNER INCLUDING A SEMIPERMEABLE ELEMENT
JP2010516984A (en) * 2006-01-25 2010-05-20 ナムローゼ・フェンノートシャップ・ベーカート・ソシエテ・アノニム Flame drying equipment
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ITRN20070012A1 (en) * 2007-02-27 2008-08-28 Indesit Company Spa COOKTOP
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DE102009028624A1 (en) * 2009-08-18 2011-02-24 Sandvik Intellectual Property Ab radiant burner
DE102010024678A1 (en) * 2010-06-24 2011-12-29 Arcotec Gmbh Gas burner for activating or changing tension of surface area of object to achieve better adhesion for e.g. paints, has burner strip whose inner side turned toward housing interior is less curved and/or planar
ITMI20101981A1 (en) * 2010-10-26 2012-04-27 Worgas Bruciatori Srl BURNER FOR GAS BOILER
ITMI20101980A1 (en) * 2010-10-26 2012-04-27 Worgas Bruciatori Srl BURNER FOR GAS BOILER
DE102010051414B4 (en) 2010-11-16 2013-10-24 Ulrich Dreizler Combustion method with cool flame root
DE102010051415B4 (en) 2010-11-16 2012-12-27 Ulrich Dreizler Displacement method in the manufacture of a burner tissue membrane for a cool flame root
TWI570362B (en) * 2010-12-20 2017-02-11 索拉羅尼克斯股份有限公司 Gas fired radiation emitter with embossed screen
JP2014519001A (en) * 2011-05-06 2014-08-07 ベーカート・コンバスチョン・テクノロジー・ベスローテン・フェンノートシャップ Premixed gas burner with temperature measurement
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Also Published As

Publication number Publication date
DE69322622T2 (en) 1999-05-27
WO1993018342A1 (en) 1993-09-16
EP0628146B1 (en) 1998-12-16
JP3463934B2 (en) 2003-11-05
ATE174681T1 (en) 1999-01-15
CA2117605A1 (en) 1993-09-16
KR950700517A (en) 1995-01-16
JPH07504266A (en) 1995-05-11
EP0628146A1 (en) 1994-12-14
BR9306001A (en) 1997-10-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: N.V. BEKAERT S.A., ZWEVEGEM, BE

Owner name: BEKAERT COMBUSTION TECHNOLOGY N.V., ZWEVEGEM, BE

8339 Ceased/non-payment of the annual fee