PL364428A1 - Stanowiska gięcia arkusza szklanego przez prasowanie oraz sposób przełączania zadań - Google Patents

Stanowiska gięcia arkusza szklanego przez prasowanie oraz sposób przełączania zadań

Info

Publication number
PL364428A1
PL364428A1 PL02364428A PL36442802A PL364428A1 PL 364428 A1 PL364428 A1 PL 364428A1 PL 02364428 A PL02364428 A PL 02364428A PL 36442802 A PL36442802 A PL 36442802A PL 364428 A1 PL364428 A1 PL 364428A1
Authority
PL
Poland
Prior art keywords
wheel
heated glass
press
bending
glass sheets
Prior art date
Application number
PL02364428A
Other languages
English (en)
Other versions
PL200101B1 (pl
Inventor
Terry A. Bennett
Paul D. Ducat
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 PL364428A1 publication Critical patent/PL364428A1/pl
Publication of PL200101B1 publication Critical patent/PL200101B1/pl

Links

Classifications

    • 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
    • C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
    • 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
    • C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
    • C03B23/0305—Press-bending accelerated by applying mechanical forces, e.g. inertia, weights or local forces
    • 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
    • C03B23/0252—Re-forming glass sheets by bending by gravity by gravity only, e.g. sagging
    • C03B23/0254—Re-forming glass sheets by bending by gravity by gravity only, e.g. sagging in a continuous way, e.g. gravity roll 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
    • C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
    • C03B35/161—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors specially adapted for bent sheets or ribbons
    • 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
    • C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
    • C03B35/163—Drive means, clutches, gearing or drive speed control means
    • 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
    • C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
    • C03B35/18—Construction of the conveyor rollers ; Materials, coatings or coverings thereof
    • C03B35/187—Rollers specially adapted for both flat and bent sheets or ribbons, i.e. rollers of adjustable curvature
    • 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
    • C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
    • C03B35/18—Construction of the conveyor rollers ; Materials, coatings or coverings thereof
    • C03B35/189—Disc rollers
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

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)

Abstract

Stanowisko (12) gięcia przez prasowanie ogrzanych arkuszy szkła zawiera dolne kółkowe łoże (36), posiadające dolną podporę (38) i kółkowe zespoły (40) z rozłączalnymi połaczeniami (46) z mechanizmem napędowym (48) dolnej podpory, by zapewniać obrotowe napędzanie kółka (44) każdego zespołu kółkowego. Serwomotor (62) zapewnia względne przemieszczenie pionowe, które unosi ogrzany arkusz szklany przyjęty przez kółkowe łoże (36), aby zapewniać gięcie go przez prasowanie pomiędzy dolnym pierścieniem (52) prasy a górną formą (58) prasy. Kółkowe łoże (36) może posiadać krzywoliniowy lub płaski kształt. Łączenie i odłączanie zespołów kółkowych (40) ułatwia przełączanie z jednego zadania produkcyjnego na następne.
PL364428A 2001-06-19 2002-06-17 Stanowisko gięcia arkusza szklanego przez prasowanie oraz sposób przełączania zadania gięcia arkusza szklanego przez prasowanie PL200101B1 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/884,847 US6543255B2 (en) 2001-06-19 2001-06-19 Press bending station and method for job switching
PCT/US2002/019046 WO2002102727A1 (en) 2001-06-19 2002-06-17 Press bending station and method for bending heated glass sheets

Publications (2)

Publication Number Publication Date
PL364428A1 true PL364428A1 (pl) 2004-12-13
PL200101B1 PL200101B1 (pl) 2008-12-31

Family

ID=25385550

Family Applications (1)

Application Number Title Priority Date Filing Date
PL364428A PL200101B1 (pl) 2001-06-19 2002-06-17 Stanowisko gięcia arkusza szklanego przez prasowanie oraz sposób przełączania zadania gięcia arkusza szklanego przez prasowanie

Country Status (12)

Country Link
US (1) US6543255B2 (pl)
EP (1) EP1397313B1 (pl)
JP (1) JP4206039B2 (pl)
KR (1) KR100896426B1 (pl)
CN (1) CN1293005C (pl)
AT (1) ATE487681T1 (pl)
DE (1) DE60238250D1 (pl)
ES (1) ES2354209T3 (pl)
MX (1) MXPA03011458A (pl)
PL (1) PL200101B1 (pl)
PT (1) PT1397313E (pl)
WO (1) WO2002102727A1 (pl)

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US7086252B2 (en) 2004-06-10 2006-08-08 Glasstech, Inc. System and method for continuous forming of glass sheets
US7287401B2 (en) * 2004-06-10 2007-10-30 Glasstech, Inc. System and method for cylindrically forming glass sheets
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BE1016541A3 (fr) * 2005-03-10 2007-01-09 Glaverbel Procede et dispositif de bombage de feuilles de verre.
US8534096B2 (en) 2007-03-28 2013-09-17 Glasstech, Inc. Quench station and method for formed glass sheet quenching
US7716949B2 (en) * 2007-04-04 2010-05-18 Glasstech, Inc. Method for positioning glass sheets for forming
US7975509B2 (en) * 2007-06-27 2011-07-12 Pilkington North America, Inc. Glass bending process
US20090199594A1 (en) * 2008-02-10 2009-08-13 Litesentry Corporation Closed loop control system for the heat-treatment of glass
DE102008038988B3 (de) * 2008-08-13 2009-09-17 Kraussmaffei Technologies Gmbh Stanz- und Beschnittvorrichtung für Kunststoffbauteile
DE102008050855B4 (de) 2008-10-08 2018-11-22 Uwe Geib Verfahren zum kontinuierlichen oder periodischen Austauschen von Baugruppen oder Einzelbauteilen eines Schmelzofens oder einer Förderstrecke sowie Schmelzofen oder Förderstrecke
US20110247367A1 (en) * 2010-04-08 2011-10-13 Glasstech, Inc. Press bending station and method for bending heated glass sheets
US9296637B2 (en) * 2010-06-09 2016-03-29 Glasstech, Inc. Method for press forming glass sheets
US8881551B2 (en) * 2011-10-17 2014-11-11 Glasstech, Inc. Method for positioning glass sheets for forming
EP2604582A1 (de) * 2011-12-17 2013-06-19 Cristales Automotrices de Jalisco, S.A. Verfahren und Vorrichtung zum dreidimensionalen Verformen von Platten, insbesondere Glasplatten
US8776996B2 (en) 2012-08-30 2014-07-15 Glasstech, Inc. Inclined roller conveying assembly for hot formed glass sheets
US9206067B2 (en) * 2013-03-12 2015-12-08 Glasstech, Inc. Glass sheet support structure
CN106458686B (zh) * 2014-10-28 2019-06-18 法国圣戈班玻璃厂 用于玻璃弯曲过程的工具
US9896369B2 (en) 2014-11-24 2018-02-20 Glasstech, Inc. Glass sheet forming and annealing providing edge stress control
WO2017029252A1 (de) 2015-08-18 2017-02-23 Saint-Gobain Glass France Glasbiegevorrichtung und -verfahren unter verwendung eines ventilators
TR201907844T4 (tr) 2015-09-08 2019-06-21 Saint Gobain Pozitif basınç destekli yer çekimi ile büküm yöntemi ve bunun için uygun düzenek.
US9758421B2 (en) 2015-11-02 2017-09-12 Glasstech, Inc. Glass sheet processing system having cooling of conveyor roller ends
US9926218B2 (en) * 2015-11-02 2018-03-27 Glasstech, Inc. Glass sheet forming system
US9745147B2 (en) 2015-11-02 2017-08-29 Glasstech, Inc. Glass sheet forming system
JP6691965B2 (ja) 2015-11-02 2020-05-13 グラステク インコーポレイテッド ガラス板形成システム
CN107614445B (zh) 2015-11-25 2020-11-17 法国圣戈班玻璃厂 过压辅助的重力弯曲方法和对此合适的装置
MX379197B (es) 2016-01-28 2025-03-10 Saint Gobain Metodo de flexion de vidrio apoyado por presion positiva y dispositivo adecuado para el mismo.
PT3600882T (pt) * 2017-03-22 2021-07-26 Saint Gobain Dispositivo e processo para o levantamento, deformação e deposição de uma placa de vidro fina
CN110451784A (zh) * 2018-05-08 2019-11-15 秦文隆 模造立体玻璃连续成型装置的下加热热场装置
CN111995230B (zh) * 2020-09-11 2024-06-11 洛阳兰迪玻璃机器股份有限公司 一种玻璃成型用柔性下压机构
US12325654B2 (en) 2022-04-29 2025-06-10 Glasstech, Inc. Station and method for forming glass sheets

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Also Published As

Publication number Publication date
EP1397313B1 (en) 2010-11-10
JP2004530624A (ja) 2004-10-07
ATE487681T1 (de) 2010-11-15
ES2354209T3 (es) 2011-03-11
JP4206039B2 (ja) 2009-01-07
CN1293005C (zh) 2007-01-03
WO2002102727A1 (en) 2002-12-27
US20020189295A1 (en) 2002-12-19
PT1397313E (pt) 2011-01-14
MXPA03011458A (es) 2004-07-01
EP1397313A1 (en) 2004-03-17
KR20040017243A (ko) 2004-02-26
PL200101B1 (pl) 2008-12-31
CN1518524A (zh) 2004-08-04
EP1397313A4 (en) 2006-09-20
DE60238250D1 (de) 2010-12-23
KR100896426B1 (ko) 2009-05-12
US6543255B2 (en) 2003-04-08

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