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EA201590691A1 - Изгиб стеклянных листов путем пропускания через валки - Google Patents

Изгиб стеклянных листов путем пропускания через валки

Info

Publication number
EA201590691A1
EA201590691A1 EA201590691A EA201590691A EA201590691A1 EA 201590691 A1 EA201590691 A1 EA 201590691A1 EA 201590691 A EA201590691 A EA 201590691A EA 201590691 A EA201590691 A EA 201590691A EA 201590691 A1 EA201590691 A1 EA 201590691A1
Authority
EA
Eurasian Patent Office
Prior art keywords
core
sheath
bending
glass sheets
rolls
Prior art date
Application number
EA201590691A
Other languages
English (en)
Other versions
EA028441B1 (ru
Inventor
Себастьен Тюйе
Фуа Фаль
Original Assignee
Сэн-Гобэн Гласс Франс
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 Сэн-Гобэн Гласс Франс filed Critical Сэн-Гобэн Гласс Франс
Publication of EA201590691A1 publication Critical patent/EA201590691A1/ru
Publication of EA028441B1 publication Critical patent/EA028441B1/ru

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
    • C03B23/033—Re-forming glass sheets by bending by press-bending between shaping moulds in a continuous way, e.g. roll forming, or press-roll bending
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors 
    • B65G39/02—Adaptations of individual rollers and supports therefor
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/04—Tempering or quenching glass products using gas
    • C03B27/0422—Tempering or quenching glass products using gas for flat or bent glass sheets starting in an horizontal position and ending in a non-horizontal position
    • C03B27/0426—Tempering or quenching glass products using gas for flat or bent glass sheets starting in an horizontal position and ending in a non-horizontal position for bent glass sheets
    • C03B27/0431—Tempering or quenching glass products using gas for flat or bent glass sheets starting in an horizontal position and ending in a non-horizontal position for bent glass sheets the quench unit being adapted to the bend of the sheet
    • 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
    • C03B35/181—Materials, coatings, loose coverings or sleeves thereof
    • 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
    • C03B35/182—Construction of the conveyor rollers ; Materials, coatings or coverings thereof specially adapted for bent sheets or ribbons
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B40/00—Preventing adhesion between glass and glass or between glass and the means used to shape it, hold it or support it
    • C03B40/005—Fabrics, felts or loose covers
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B40/00—Preventing adhesion between glass and glass or between glass and the means used to shape it, hold it or support it
    • C03B40/02—Preventing adhesion between glass and glass or between glass and the means used to shape it, hold it or support it by lubrication; Use of materials as release or lubricating compositions
    • 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
    • C03B35/186—End caps, end fixtures or roller end shape designs

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

Изобретение касается устройства для изгиба стеклянных листов при перемещении между поверхностью верхних валков и поверхностью нижних валков, образующих формующую поверхность, сжимающую листы в процессе их перемещения, при этом упомянутая формующая поверхность расположена по траектории профиля изгиба в направлении движения стеклянных листов, причем упомянутая формующая поверхность содержит по меньшей мере один валок типа стержень/оболочка, включающий металлический фиксированный стержень, предварительно отформованный по длине по профилю изгиба, и упругую оболочку, выполненную с возможностью вращения вокруг упомянутого стержня, причем упомянутая оболочка приводится во вращение вокруг упомянутого стержня. Валок типа стержень-оболочка может содержать металлический стержень, предварительно отформованный по длине по профилю изгиба, и гибкую оболочку, которая может вращаться вокруг стержня, при этом упомянутая оболочка содержит первый корпус из полимерного материала и второй корпус из гибкого металлического материала, расположенный вокруг первого корпуса, при этом первый и второй корпуса соединены между собой при вращении.
EA201590691A 2012-10-03 2013-10-02 Способ и устройство для изгибания стеклянных листов путем пропускания их через валки EA028441B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1259368A FR2996224B1 (fr) 2012-10-03 2012-10-03 Bombage de feuilles de verre au defile sur un lit de rouleaux
PCT/FR2013/052348 WO2014053776A1 (fr) 2012-10-03 2013-10-02 Bombage de feuilles de verre au defile sur un lit de rouleaux

Publications (2)

Publication Number Publication Date
EA201590691A1 true EA201590691A1 (ru) 2015-07-30
EA028441B1 EA028441B1 (ru) 2017-11-30

Family

ID=47624246

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201590691A EA028441B1 (ru) 2012-10-03 2013-10-02 Способ и устройство для изгибания стеклянных листов путем пропускания их через валки

Country Status (14)

Country Link
US (1) US9714186B2 (ru)
EP (1) EP2903943B1 (ru)
JP (1) JP6480333B2 (ru)
KR (1) KR102123879B1 (ru)
CN (1) CN103857637B (ru)
BR (1) BR112015005966B1 (ru)
CA (1) CA2886562C (ru)
EA (1) EA028441B1 (ru)
ES (1) ES2769502T3 (ru)
FR (1) FR2996224B1 (ru)
MX (1) MX366749B (ru)
PL (1) PL2903943T3 (ru)
PT (1) PT2903943T (ru)
WO (1) WO2014053776A1 (ru)

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JP2017537048A (ja) * 2014-10-29 2017-12-14 コーニング インコーポレイテッド 加熱されたガラスシートを成形または形成する装置および方法
FR3034414B1 (fr) 2015-04-03 2021-12-10 Saint Gobain Dispositif de bombage de feuilles de verre
FR3037946A1 (fr) 2015-06-25 2016-12-30 Saint Gobain Dispositif de detection de la position de feuilles de verre
JP2018006091A (ja) 2016-06-29 2018-01-11 株式会社小糸製作所 車両用灯具
FR3094363A1 (fr) 2019-03-29 2020-10-02 Saint-Gobain Glass France Convoyage de feuilles de verre par des rouleaux conformés
FR3094364A1 (fr) 2019-03-29 2020-10-02 Saint-Gobain Glass France Convoyage de feuilles de verre par des rouleaux cintrés
FR3101790A1 (fr) 2019-10-09 2021-04-16 Saint-Gobain Glass France Dispositif de mesure de caractéristiques de buses de soufflage
FR3102983B1 (fr) 2019-11-08 2021-11-26 Saint Gobain Procédé et dispositif de bombage d’une feuille de verre

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Also Published As

Publication number Publication date
ES2769502T3 (es) 2020-06-26
BR112015005966A2 (pt) 2017-07-04
WO2014053776A1 (fr) 2014-04-10
JP2015533770A (ja) 2015-11-26
PL2903943T3 (pl) 2020-07-13
KR102123879B1 (ko) 2020-06-17
MX366749B (es) 2019-07-23
EA028441B1 (ru) 2017-11-30
FR2996224B1 (fr) 2019-08-30
KR20150064050A (ko) 2015-06-10
CN103857637B (zh) 2017-08-15
JP6480333B2 (ja) 2019-03-06
US20150259234A1 (en) 2015-09-17
EP2903943B1 (fr) 2019-12-11
BR112015005966B1 (pt) 2021-06-15
PT2903943T (pt) 2020-03-13
EP2903943A1 (fr) 2015-08-12
MX2015004091A (es) 2015-07-06
FR2996224A1 (fr) 2014-04-04
US9714186B2 (en) 2017-07-25
CN103857637A (zh) 2014-06-11
CA2886562C (fr) 2021-07-20
CA2886562A1 (fr) 2014-04-10

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG TJ TM