ES8702311A1 - Instalacion de horno para curvar lunas de cristal - Google Patents

Instalacion de horno para curvar lunas de cristal

Info

Publication number
ES8702311A1
ES8702311A1 ES550145A ES550145A ES8702311A1 ES 8702311 A1 ES8702311 A1 ES 8702311A1 ES 550145 A ES550145 A ES 550145A ES 550145 A ES550145 A ES 550145A ES 8702311 A1 ES8702311 A1 ES 8702311A1
Authority
ES
Spain
Prior art keywords
curving
glass sheets
chamber
heating
furnace
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
Application number
ES550145A
Other languages
English (en)
Other versions
ES550145A0 (es
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 Vitrage SA
Original Assignee
Saint Gobain Vitrage 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
Application filed by Saint Gobain Vitrage SA filed Critical Saint Gobain Vitrage SA
Publication of ES8702311A1 publication Critical patent/ES8702311A1/es
Publication of ES550145A0 publication Critical patent/ES550145A0/es
Expired legal-status Critical Current

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
    • C03B23/025—Re-forming glass sheets by bending by gravity
    • C03B23/0258—Gravity bending involving applying local or additional heating, cooling or insulating means
    • 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)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

Abstract

INSTALACION DE HORNO PARA CURVAR LUNAS DE CRISTAL. CONSISTE EN UNA CAMARA TERMICA PARA EL CALENTAMIENTO CONTROLADO DE LAS LUNAS HASTA UNA TEMPERATURA PROXIMA A LA DE CURVADO Y PARA EL ENFRIAMIENTO CONTROLADO DE LAS LUNAS DESPUES DEL CURVADO, Y EN UNA CAMARA DE CURVADO CONTIGUA A LA DE CALENTAMIENTO, ESTANDO ASIGNADAS VARIAS CAMARAS DE CALENTAMIENTO A UNA CAMARA DE CURVADO, LA CUAL PUEDE DESPLAZARSE SOBRE CARRILES DE UNA CAMARA DE CALENTAMIENTO A OTRA, CON LO QUE SE CONSIGUE MAYOR TIEMPO DE FUNCIONAMIENTO, REALIZANDOSE EL DESPLAZAMIENTO DE LAS LUNAS DE UNA CAMARA A OTRA MEDIANTE UN CARRO TRANSPORTABLE. DE APLICACION PARA AUMENTAR LA CAPACIDAD DE FABRICACION DE LOS HORNOS DE CURVADO DISCONTINUOS.
ES550145A 1984-12-29 1985-12-19 Instalacion de horno para curvar lunas de cristal Expired ES8702311A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843447838 DE3447838A1 (de) 1984-12-29 1984-12-29 Ofenanlage zum biegen von glasscheiben

Publications (2)

Publication Number Publication Date
ES8702311A1 true ES8702311A1 (es) 1986-12-16
ES550145A0 ES550145A0 (es) 1986-12-16

Family

ID=6254134

Family Applications (1)

Application Number Title Priority Date Filing Date
ES550145A Expired ES8702311A1 (es) 1984-12-29 1985-12-19 Instalacion de horno para curvar lunas de cristal

Country Status (5)

Country Link
EP (1) EP0187598B1 (es)
KR (1) KR940010086B1 (es)
DE (2) DE3447838A1 (es)
ES (1) ES8702311A1 (es)
FI (1) FI79516C (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1237090B (it) * 1988-10-21 1993-05-18 Central Glass Co Ltd Procedimento e dispositivo per curvare e ricuocere lastre di vetro chedevono essere laminate
US12043563B2 (en) * 2018-12-28 2024-07-23 Sanko Seikosho Co., Ltd. Thermoplastic plate bending method, working jig, and concave thermoplastic plate

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR408965A (es) * 1900-01-01
FR403165A (fr) * 1908-10-30 1909-10-27 Gustave Bouquieaux Dispositif de manoeuvre des tables dans les étenderies de verreries
FR596657A (fr) * 1925-02-26 1925-10-29 Perfectionnements aux appareils pour fabriquer en plaques et recuire les verres de vitres
US2261023A (en) * 1939-07-11 1941-10-28 Pittsburgh Plate Glass Co Method and apparatus for bending glass
GB1323901A (en) * 1970-06-02 1973-07-18 Glaverbel Apparatus for bending sheet material
US3684473A (en) * 1970-08-28 1972-08-15 Libbey Owens Ford Co Bending and tempering glass sheets

Also Published As

Publication number Publication date
FI79516C (fi) 1990-01-10
KR860004809A (ko) 1986-07-14
FI855091A (fi) 1986-06-30
DE3447838A1 (de) 1986-07-03
DE3447838C2 (es) 1989-08-24
EP0187598B1 (fr) 1990-05-09
FI79516B (fi) 1989-09-29
DE3577542D1 (de) 1990-06-13
ES550145A0 (es) 1986-12-16
EP0187598A2 (fr) 1986-07-16
FI855091A0 (fi) 1985-12-19
EP0187598A3 (en) 1988-01-27
KR940010086B1 (ko) 1994-10-21

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