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DE69820018D1 - Rollenofen zum erhitzen von glasscheiben - Google Patents

Rollenofen zum erhitzen von glasscheiben

Info

Publication number
DE69820018D1
DE69820018D1 DE69820018T DE69820018T DE69820018D1 DE 69820018 D1 DE69820018 D1 DE 69820018D1 DE 69820018 T DE69820018 T DE 69820018T DE 69820018 T DE69820018 T DE 69820018T DE 69820018 D1 DE69820018 D1 DE 69820018D1
Authority
DE
Germany
Prior art keywords
roller
heating glass
glass disks
roller oven
window
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
DE69820018T
Other languages
English (en)
Other versions
DE69820018T2 (de
Inventor
Guido Becker
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.)
Saint Gobain Glass France SAS
Compagnie de Saint Gobain SA
Original Assignee
Saint Gobain Glass France SAS
Compagnie de Saint Gobain 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7834770&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69820018(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Saint Gobain Glass France SAS, Compagnie de Saint Gobain SA filed Critical Saint Gobain Glass France SAS
Priority to DE69820018T priority Critical patent/DE69820018T2/de
Application granted granted Critical
Publication of DE69820018D1 publication Critical patent/DE69820018D1/de
Publication of DE69820018T2 publication Critical patent/DE69820018T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Tunnel Furnaces (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Drying Of Solid Materials (AREA)
DE69820018T 1997-07-05 1998-07-01 Rollenofen zum erhitzen von glasscheiben Expired - Fee Related DE69820018T2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE69820018T DE69820018T2 (de) 1997-07-05 1998-07-01 Rollenofen zum erhitzen von glasscheiben

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19728787 1997-07-05
DE19728787A DE19728787C1 (de) 1997-07-05 1997-07-05 Rollenofen für die Erwärmung von Glasscheiben
PCT/FR1998/001407 WO1999002458A1 (fr) 1997-07-05 1998-07-01 Four a rouleaux pour le chauffage de vitrages
DE69820018T DE69820018T2 (de) 1997-07-05 1998-07-01 Rollenofen zum erhitzen von glasscheiben

Publications (2)

Publication Number Publication Date
DE69820018D1 true DE69820018D1 (de) 2004-01-08
DE69820018T2 DE69820018T2 (de) 2004-08-12

Family

ID=7834770

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19728787A Expired - Lifetime DE19728787C1 (de) 1997-07-05 1997-07-05 Rollenofen für die Erwärmung von Glasscheiben
DE69820018T Expired - Fee Related DE69820018T2 (de) 1997-07-05 1998-07-01 Rollenofen zum erhitzen von glasscheiben

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19728787A Expired - Lifetime DE19728787C1 (de) 1997-07-05 1997-07-05 Rollenofen für die Erwärmung von Glasscheiben

Country Status (12)

Country Link
US (1) US6363752B1 (de)
EP (1) EP0928284B1 (de)
JP (1) JP2001500100A (de)
KR (1) KR20000068310A (de)
AT (1) ATE255071T1 (de)
BR (1) BR9806055A (de)
CZ (1) CZ294148B6 (de)
DE (2) DE19728787C1 (de)
ES (1) ES2210781T3 (de)
PL (1) PL186983B1 (de)
PT (1) PT928284E (de)
WO (1) WO1999002458A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6131411A (en) * 1998-12-21 2000-10-17 Glasstech, Inc. Method and furnace for heating glass sheets
FR2821285B1 (fr) * 2001-02-23 2003-11-28 Saint Gobain Seva Dispositif de soufflage d'un fluide sur au moins une face d'un element mince, et unite de soufflage associe
ATE468305T1 (de) * 2003-03-31 2010-06-15 Glassrobots Oy Umluftheizofen für eine vorgespannte glasscheibe
DE10330196B4 (de) * 2003-07-03 2009-11-05 Erdmann, Wolfgang Anlage zur Wärmebehandlung von Glas
FI115834B (fi) * 2004-06-09 2005-07-29 Tamglass Ltd Oy Menetelmä ja laite lasilevyjen lämmittämiseksi
KR100692380B1 (ko) * 2006-08-31 2007-03-14 아프로시스템 주식회사 평판 디스플레이용 인라인 타입 열처리 장치
FI128655B (fi) * 2019-03-21 2020-09-30 Glaston Finland Oy Lasilevyn karkaisu-uuni
CN116428859A (zh) * 2023-04-20 2023-07-14 新明珠集团股份有限公司 一种辊道窑炉

Family Cites Families (12)

* 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
FI62043C (fi) * 1980-09-12 1982-11-10 Tamglass Oy Foerfarande och anordning foer att foerhindra boejningen av glsskivor i en med valsar foersedd ugn i en horisontalhaerd nigsanordning
US4336442A (en) * 1981-01-12 1982-06-22 Ppg Industries, Inc. Combination radiation and convection heater with convection current directing means
DE4010280A1 (de) * 1990-03-30 1991-10-02 Wsp Ingenieurgesellschaft Fuer Vorrichtung zur beidseitigen beblasung eines bahnfoermigen materials mit einem behandlungsgas
FI86407C (fi) * 1990-12-27 1992-08-25 Tamglass Oy Foerfarande och anordning foer att utjaemna temperaturprofilen i glasskivor i en med valsar foersedd ugn i en horisontalhaerdningsanordning.
JPH06340441A (ja) * 1993-05-28 1994-12-13 Asahi Glass Co Ltd 被覆層を有するガラス板の曲げ加工方法およびこれを用いた合わせガラスの製造方法
DE4336364C2 (de) * 1993-10-25 1996-02-29 Cattin Machines Sa Vorrichtung zum Erhitzen oder zum Kühlen von tafelförmigem oder bandförmigem Behandlungsgut aus Glas oder keramischem Werkstoff
JP3587212B2 (ja) * 1993-10-28 2004-11-10 旭硝子株式会社 加熱炉の熱量調整装置
JPH07315883A (ja) * 1994-05-24 1995-12-05 Asahi Glass Co Ltd 熱線遮断透明体およびその製造方法
US5669954A (en) * 1994-06-20 1997-09-23 Gas Research Institute Forced convection heating apparatus and process for heating glass sheets therewithin
FI96764C (fi) * 1995-01-10 1996-08-26 Tamglass Eng Oy Menetelmä karkaistavien tai lämpölujitettavien lasilevyjen lämmittämiseksi
FI97378C (fi) * 1995-01-19 1996-12-10 Glassrobots Oy Menetelmä lämpövaikutusten säätämiseksi ja kohdentamiseksi lasin karkaisu-uunissa ja karkaisu-uuni

Also Published As

Publication number Publication date
KR20000068310A (ko) 2000-11-25
PT928284E (pt) 2004-04-30
US6363752B1 (en) 2002-04-02
PL186983B1 (pl) 2004-04-30
CZ294148B6 (cs) 2004-10-13
EP0928284A1 (de) 1999-07-14
WO1999002458A1 (fr) 1999-01-21
PL331994A1 (en) 1999-08-16
ES2210781T3 (es) 2004-07-01
DE19728787C1 (de) 1998-09-03
CZ78399A3 (cs) 1999-09-15
BR9806055A (pt) 2000-04-25
DE69820018T2 (de) 2004-08-12
JP2001500100A (ja) 2001-01-09
EP0928284B1 (de) 2003-11-26
ATE255071T1 (de) 2003-12-15

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee