ES453271A1 - Dispositivo para el curvado de vidrieras con la ayuda de prensas. - Google Patents

Dispositivo para el curvado de vidrieras con la ayuda de prensas.

Info

Publication number
ES453271A1
ES453271A1 ES453271A ES453271A ES453271A1 ES 453271 A1 ES453271 A1 ES 453271A1 ES 453271 A ES453271 A ES 453271A ES 453271 A ES453271 A ES 453271A ES 453271 A1 ES453271 A1 ES 453271A1
Authority
ES
Spain
Prior art keywords
bending
glass
window glass
convex
press bending
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
ES453271A
Other languages
English (en)
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 Industries SA
Compagnie de Saint Gobain SA
Original Assignee
Saint Gobain Industries SA
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
Application filed by Saint Gobain Industries SA, Compagnie de Saint Gobain SA filed Critical Saint Gobain Industries SA
Publication of ES453271A1 publication Critical patent/ES453271A1/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
    • C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
    • C03B23/031—Re-forming glass sheets by bending by press-bending between shaping moulds the glass sheets being in a vertical position

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)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Thermal Insulation (AREA)
ES453271A 1975-11-13 1976-11-12 Dispositivo para el curvado de vidrieras con la ayuda de prensas. Expired ES453271A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7534574A FR2331525A1 (fr) 1975-11-13 1975-11-13 Dispositif de bombage de vitrages a l'aide de presses

Publications (1)

Publication Number Publication Date
ES453271A1 true ES453271A1 (es) 1977-11-01

Family

ID=9162335

Family Applications (1)

Application Number Title Priority Date Filing Date
ES453271A Expired ES453271A1 (es) 1975-11-13 1976-11-12 Dispositivo para el curvado de vidrieras con la ayuda de prensas.

Country Status (11)

Country Link
US (1) US4071345A (es)
JP (1) JPS5261876A (es)
BE (1) BE848278A (es)
BR (1) BR7607586A (es)
CA (1) CA1081957A (es)
DE (1) DE2646845C3 (es)
ES (1) ES453271A1 (es)
FR (1) FR2331525A1 (es)
GB (1) GB1523188A (es)
IT (1) IT1075033B (es)
SE (1) SE417599B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2908998C2 (de) * 1979-03-08 1980-10-02 Bfg Glassgroup, Paris Verfahren zur Temperaturerhöhung der Formflächen einer Biegepresse zum Biegen von Glasscheiben und für die Durchführung des Verfahrens geeignete Biegepresse
US4274858A (en) * 1980-01-28 1981-06-23 Ppg Industries, Inc. Molds for press bending glass sheets
EP0431895A3 (en) * 1989-12-05 1991-08-21 Nippon Sheet Glass Co. Ltd. Method of and apparatus for bending and tempering sheet glass
JPH0764575B2 (ja) * 1990-01-11 1995-07-12 日本板硝子株式会社 板ガラスのプレス曲げ方法及び装置
US5279635A (en) * 1992-01-08 1994-01-18 Libbey-Owens-Ford Co. Method and apparatus for controlling the temperature of glass sheets in press bending
GB9407609D0 (en) * 1994-04-15 1994-06-08 Pilkington Glass Ltd Bending and tempering glass sheets
US20020116950A1 (en) * 2001-02-27 2002-08-29 Dunifon Thomas A. Heated ceramic female mold
CN104701223B (zh) * 2015-03-24 2018-02-13 京东方科技集团股份有限公司 一种芯片压合设备
DE102016114857A1 (de) * 2016-08-10 2018-02-15 Ebner Industrieofenbau Gmbh Temperierbare Umformvorrichtung für Metallbänder
CN110252860A (zh) * 2019-07-17 2019-09-20 江苏润松新材料有限公司 一种铝基材复合板圆弧面复合机

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL95576C (es) * 1952-04-05
US3110929A (en) * 1960-08-23 1963-11-19 Perret Jean Apparatus for manufacturing a watch glass
US3333935A (en) * 1964-02-03 1967-08-01 Pittsburgh Plate Glass Co Method of and apparatus for shaping glass sheets with opposed pressing members
US3573889A (en) * 1969-06-16 1971-04-06 Permaglass Method for shaping,tempering and laminating glass sheets
CA970568A (en) * 1971-11-02 1975-07-08 Ppg Industries, Inc. Heated cover protector for press bending block
US3871857A (en) * 1974-02-19 1975-03-18 Ppg Industries Inc Apparatus for press bending glass sheets
US3960535A (en) * 1974-09-13 1976-06-01 Libbey-Owens-Ford Company Method of and apparatus for bending glass sheets

Also Published As

Publication number Publication date
IT1075033B (it) 1985-04-22
GB1523188A (en) 1978-08-31
US4071345A (en) 1978-01-31
JPS6117775B2 (es) 1986-05-09
BR7607586A (pt) 1977-09-27
DE2646845A1 (de) 1977-05-26
SE7612672L (sv) 1977-05-14
SE417599B (sv) 1981-03-30
JPS5261876A (en) 1977-05-21
CA1081957A (en) 1980-07-22
FR2331525A1 (fr) 1977-06-10
DE2646845C3 (de) 1979-01-25
FR2331525B1 (es) 1978-04-14
BE848278A (fr) 1977-05-12
DE2646845B2 (de) 1978-06-01

Similar Documents

Publication Publication Date Title
CA941428A (en) Glass plate surface heating unit with even temperature distribution
GB680419A (en) Improvements in or relating to method and apparatus for shaping glass
CA2033924A1 (en) Method of and system for pressing sheet glass
ES486375A1 (es) Procedimiento y dispositivo de curvado de hojas de vidrio
ES453271A1 (es) Dispositivo para el curvado de vidrieras con la ayuda de prensas.
GB1442314A (en) Heat treatment of glass sheets
GB1512494A (en) Method of and apparatus for bending thin glass sheets
JPS5033285B1 (es)
ES331134A1 (es) Aparato para curvar hojas de vidrio.
ES475788A1 (es) Procedimiento para impartir una curvatura permanente a una hoja de vidrio.
ES473379A1 (es) Procedimiento y dispositivo para el curvado de hojas de vi- drio, con poco radio de curvatura.
ES250204A1 (es) Procedimiento y aparato para curvar hojas de vidrio
GB1392736A (en) Manufacture of heating panes
GB1148940A (en) Process for producing a cellular product from expanded pearls of synthetic resin
JPS5222153A (en) Manufacturing method of heat radiating panel
GB1160284A (en) Tempering
GB960515A (en) Process for bending glass sheets
GB785508A (en) Apparatus for bending glass sheets or plates
JPS5555854A (en) Laminated sheet with uneven pattern and its preparation and mold for heating press molding
CA968695A (en) Arrangement for the adjustment of the temperature of the heating plate in an electric ironing press
FR2197308A5 (en) Leavened-dough press - with heated punch for partial baking of the dough moulding
JPS5638534B2 (es)
NL6901151A (en) Bending glass plates
GB1062409A (en) Method and apparatus for bending glass sheets
ES366112A1 (es) Aparato para utilizar en el curvado de una chapa de vidrio.