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BR9612448A - Aparelho de aquecimento por convecção forçada e processo para aquecer uma lâmina de vidro em referido aparelho - Google Patents

Aparelho de aquecimento por convecção forçada e processo para aquecer uma lâmina de vidro em referido aparelho

Info

Publication number
BR9612448A
BR9612448A BR9612448A BR9612448A BR9612448A BR 9612448 A BR9612448 A BR 9612448A BR 9612448 A BR9612448 A BR 9612448A BR 9612448 A BR9612448 A BR 9612448A BR 9612448 A BR9612448 A BR 9612448A
Authority
BR
Brazil
Prior art keywords
sheet
gases
furnace
burner
forced convection
Prior art date
Application number
BR9612448A
Other languages
English (en)
Inventor
Kenneth R Kormanyos
Original Assignee
Glasstech 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 Glasstech Inc filed Critical Glasstech Inc
Publication of BR9612448A publication Critical patent/BR9612448A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
    • C03B29/04—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way
    • C03B29/06—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way with horizontal displacement of the products
    • C03B29/08—Glass sheets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/06—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated
    • F27B9/10—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated heated by hot air or gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Electric Stoves And Ranges (AREA)
  • Baking, Grill, Roasting (AREA)
  • Tunnel Furnaces (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Gas Burners (AREA)
BR9612448A 1996-01-19 1996-01-19 Aparelho de aquecimento por convecção forçada e processo para aquecer uma lâmina de vidro em referido aparelho BR9612448A (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
PCT/US1996/000766 WO1997026496A1 (en) 1996-01-19 1996-01-19 Forced convection heating apparatus and process for heating glass sheets therewithin
CZ19982270A CZ286699B6 (en) 1996-01-19 1996-01-19 Convection heating equipment with forcible circulation
CN96180201A CN1119615C (zh) 1996-01-19 1996-01-19 强制对流加热装置及在该装置内加热玻璃板的方法
CA002243076A CA2243076C (en) 1996-01-19 1996-01-19 Forced convection heating apparatus and process for heating glass sheets therewithin

Publications (1)

Publication Number Publication Date
BR9612448A true BR9612448A (pt) 1999-07-13

Family

ID=27427453

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9612448A BR9612448A (pt) 1996-01-19 1996-01-19 Aparelho de aquecimento por convecção forçada e processo para aquecer uma lâmina de vidro em referido aparelho

Country Status (14)

Country Link
EP (1) EP0877906B1 (pt)
JP (1) JP2000503379A (pt)
CN (1) CN1119615C (pt)
AT (1) ATE252717T1 (pt)
AU (1) AU702982B2 (pt)
BR (1) BR9612448A (pt)
CA (1) CA2243076C (pt)
CZ (1) CZ286699B6 (pt)
DE (1) DE69630463T2 (pt)
ES (1) ES2208728T3 (pt)
FI (1) FI120623B (pt)
HU (1) HUP9901305A3 (pt)
PL (1) PL182180B1 (pt)
WO (1) WO1997026496A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101880124B (zh) * 2010-05-28 2012-11-07 武汉理工大学 微晶玻璃隧道式晶化窑的二段热风循环的退火和冷却处理系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2741098A1 (de) * 1977-09-13 1979-03-22 Heinrich Patalon Vorrichtung zum thermischen vorspannen von glasscheiben, insbesondere durchlaufofen
US4591517A (en) * 1984-06-08 1986-05-27 Overly, Inc. Web dryer with variable ventilation rate
CA1332510C (en) * 1986-06-02 1994-10-18 Glasstech, Inc. Gas burner forced convection heating of glass sheets
US4997364A (en) * 1988-02-22 1991-03-05 Radiant Technology Corporation Furnace assembly for reflowing solder on printed circuit boards
US5112220A (en) * 1988-06-07 1992-05-12 W. R. Grace & Co.-Conn. Air flotation dryer with built-in afterburner
FI81330C (fi) * 1988-11-24 1990-10-10 Tamglass Oy Foerfarande och anordning foer att hindra boejning av formvagnens stoedskenor i en boejningsugn foer glasskivor.
FI81331C (fi) * 1988-11-24 1990-10-10 Tamglass Oy Vaermeoeverfoeringsfoerfarande i en boejningsugn foer glasskivor och en boejningsugn.
DE4010280A1 (de) * 1990-03-30 1991-10-02 Wsp Ingenieurgesellschaft Fuer Vorrichtung zur beidseitigen beblasung eines bahnfoermigen materials mit einem behandlungsgas
US5110338A (en) * 1991-04-17 1992-05-05 Glasstech, Inc. Method and apparatus for heating a glass sheet
US5443382A (en) * 1992-08-27 1995-08-22 Matsushita Electric Industrial Co., Ltd. Atmospheric oven
US5669954A (en) * 1994-06-20 1997-09-23 Gas Research Institute Forced convection heating apparatus and process for heating glass sheets therewithin

Also Published As

Publication number Publication date
AU4857696A (en) 1997-08-11
CN1119615C (zh) 2003-08-27
WO1997026496A1 (en) 1997-07-24
CZ227098A3 (cs) 1998-12-16
PL182180B1 (pl) 2001-11-30
JP2000503379A (ja) 2000-03-21
HUP9901305A2 (hu) 1999-08-30
EP0877906A1 (en) 1998-11-18
FI120623B (fi) 2009-12-31
FI981623A7 (fi) 1998-09-08
PL327816A1 (en) 1999-01-04
CZ286699B6 (en) 2000-06-14
EP0877906B1 (en) 2003-10-22
CA2243076C (en) 2006-03-07
CA2243076A1 (en) 1997-07-24
CN1214114A (zh) 1999-04-14
DE69630463D1 (de) 2003-11-27
EP0877906A4 (en) 1999-03-31
AU702982B2 (en) 1999-03-11
ATE252717T1 (de) 2003-11-15
ES2208728T3 (es) 2004-06-16
FI981623A0 (fi) 1998-07-16
DE69630463T2 (de) 2004-07-29
HUP9901305A3 (en) 2000-02-28

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2289 DE 18-11-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.