DE60308347D1 - Verfahren und vorrichtung zum biegen und vorspannen von glasscheiben - Google Patents

Verfahren und vorrichtung zum biegen und vorspannen von glasscheiben

Info

Publication number
DE60308347D1
DE60308347D1 DE60308347T DE60308347T DE60308347D1 DE 60308347 D1 DE60308347 D1 DE 60308347D1 DE 60308347 T DE60308347 T DE 60308347T DE 60308347 T DE60308347 T DE 60308347T DE 60308347 D1 DE60308347 D1 DE 60308347D1
Authority
DE
Germany
Prior art keywords
glass
bending
lifting
stop means
onto
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
DE60308347T
Other languages
English (en)
Other versions
DE60308347T2 (de
Inventor
Risto Nikander
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.)
Feracitas Oy
Original Assignee
Feracitas Oy
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 Feracitas Oy filed Critical Feracitas Oy
Publication of DE60308347D1 publication Critical patent/DE60308347D1/de
Application granted granted Critical
Publication of DE60308347T2 publication Critical patent/DE60308347T2/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
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
    • C03B35/145—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by top-side transfer or supporting devices, e.g. lifting or conveying using suction
    • C03B35/147—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by top-side transfer or supporting devices, e.g. lifting or conveying using suction of the non-contact type
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/02—Re-forming glass sheets
    • C03B23/023—Re-forming glass sheets by bending
    • C03B23/025—Re-forming glass sheets by bending by gravity
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/02—Re-forming glass sheets
    • C03B23/023—Re-forming glass sheets by bending
    • C03B23/035—Re-forming glass sheets by bending using a gas cushion or by changing gas pressure, e.g. by applying vacuum or blowing for supporting the glass while bending
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
    • C03B35/20—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by gripping tongs or supporting frames
    • C03B35/202—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by gripping tongs or supporting frames by supporting frames
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
    • C03B35/22—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands on a fluid support bed, e.g. on molten metal
    • C03B35/24—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands on a fluid support bed, e.g. on molten metal on a gas support bed
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2225/00—Transporting hot glass sheets during their manufacture
    • C03B2225/02—Means for positioning, aligning or orientating the sheets during their travel, e.g. stops

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Glass Compositions (AREA)
  • Surface Treatment Of Glass (AREA)
  • Joining Of Glass To Other Materials (AREA)
DE60308347T 2002-04-03 2003-04-02 Verfahren und vorrichtung zum biegen und vorspannen von glasscheiben Expired - Fee Related DE60308347T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20020632A FI115045B (fi) 2002-04-03 2002-04-03 Menetelmä ja laitteisto lasin taivutuskarkaisemiseksi
FI20020632 2002-04-03
PCT/FI2003/000252 WO2003082754A1 (en) 2002-04-03 2003-04-02 Method and equipment for bending and tempering of glass

Publications (2)

Publication Number Publication Date
DE60308347D1 true DE60308347D1 (de) 2006-10-26
DE60308347T2 DE60308347T2 (de) 2007-04-26

Family

ID=8563685

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60308347T Expired - Fee Related DE60308347T2 (de) 2002-04-03 2003-04-02 Verfahren und vorrichtung zum biegen und vorspannen von glasscheiben

Country Status (8)

Country Link
US (1) US20050223745A1 (de)
EP (1) EP1494978B1 (de)
CN (1) CN100591634C (de)
AT (1) ATE339394T1 (de)
AU (1) AU2003224186A1 (de)
DE (1) DE60308347T2 (de)
FI (1) FI115045B (de)
WO (1) WO2003082754A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3538498T4 (pl) * 2016-11-11 2023-06-26 Pilkington Group Limited Sposób kształtowania tafli szkła i wykorzystywana w ten sposób linia kształtowania szkła
CN107188400A (zh) * 2017-05-22 2017-09-22 成都扬中新能源科技有限公司 应用于电热膜元件的预热方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3338695A (en) * 1962-09-14 1967-08-29 Libbey Owens Ford Glass Co Method and apparatus for press bending and tempering glass sheets
US3665730A (en) * 1970-06-11 1972-05-30 Frederick D Linzer Apparatus for simultaneously supporting, cooling and shaping glass sheet and the like
US4282026A (en) * 1978-01-25 1981-08-04 Mcmaster Harold Apparatus for bending and tempering glass
US4204854A (en) * 1978-05-01 1980-05-27 Mcmaster Harold Apparatus and method for bending glass sheets
CA1120726A (en) * 1978-05-01 1982-03-30 Harold A. Mcmaster Apparatus and method for bending glass
FR2597855A1 (fr) * 1986-04-29 1987-10-30 Saint Gobain Vitrage Transfert de plaques de verre en vue de leur bombage
US5246477A (en) * 1990-02-08 1993-09-21 Wsp Ingenieurgesellschaft Fur Waermetechnik, Stroemungstechnik Und Prozesstechnik Mit Beschraenkter Haftung Apparatus for the arching of glass sheets heated to the softening temperature
FR2691454B1 (fr) * 1992-05-21 1994-07-08 Saint Gobain Vitrage Int Procede et dispositif d'obtention de feuilles de verre bombees.
US5320329A (en) * 1993-02-16 1994-06-14 Surface Combustion, Inc. Pressure pad for stably floating thin strip
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
FI96845C (fi) * 1994-10-25 1996-09-10 Risto Nikander Menetelmä ja laitteisto lasilevyn taivutuskarkaisussa
US6505483B1 (en) * 2000-02-25 2003-01-14 Surface Combustion, Inc. Glass transportation system

Also Published As

Publication number Publication date
FI115045B (fi) 2005-02-28
EP1494978A1 (de) 2005-01-12
EP1494978B1 (de) 2006-09-13
AU2003224186A1 (en) 2003-10-13
CN1649798A (zh) 2005-08-03
DE60308347T2 (de) 2007-04-26
WO2003082754A1 (en) 2003-10-09
FI20020632A (fi) 2003-10-04
FI20020632A0 (fi) 2002-04-03
ATE339394T1 (de) 2006-10-15
CN100591634C (zh) 2010-02-24
US20050223745A1 (en) 2005-10-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee