ES2055369T3 - Dispositivo de bombeado de laminas de vidrio. - Google Patents

Dispositivo de bombeado de laminas de vidrio.

Info

Publication number
ES2055369T3
ES2055369T3 ES90402346T ES90402346T ES2055369T3 ES 2055369 T3 ES2055369 T3 ES 2055369T3 ES 90402346 T ES90402346 T ES 90402346T ES 90402346 T ES90402346 T ES 90402346T ES 2055369 T3 ES2055369 T3 ES 2055369T3
Authority
ES
Spain
Prior art keywords
glass sheet
pumping device
sheet pumping
pumping
perfection
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 - Lifetime
Application number
ES90402346T
Other languages
English (en)
Inventor
Iribarne Benoit D
Luc Vanaschen
Hans-Josef Promper
Hans-Werner Kuster
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 Glass France SAS
Saint Gobain Vitrage SA
Original Assignee
Saint Gobain Vitrage SA
Saint Gobain Vitrage International 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, Saint Gobain Vitrage International SA filed Critical Saint Gobain Vitrage SA
Application granted granted Critical
Publication of ES2055369T3 publication Critical patent/ES2055369T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • C03B23/0256—Gravity bending accelerated by applying mechanical forces, e.g. inertia, weights or local forces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

Abstract

EL INVENTO SE REFIERE A UN PERFECCIONAMIENTO EN LAS TECNICAS DE BOMBEO EN LAS CUALES SE CALIENTAN LAMINAS DE VIDRIO EN POSICION HORIZONTAL EN UN HORNO TRANSVERSAL (2) Y SON TRANSFERIDAS A UN CERCO ANULAR QUE COOPERA CON UNA FORMA SUPERIOR DE BOMBEO (1) QUE SE APOYA POR SU PROPIO PESO SOBRE LA LAMINA DE VIDRIO. SEGUN EL INVENTO, LA FORMA SUPERIOR (1) ESTA FIJADA DE FORMA REGULABLE EN ALTURA Y ANGULARMENTE EN LAS BARRAS (5) QUE PROPORCIONAN LOS MOVIMIENTOS DE SUBIDA-BAJADA.
ES90402346T 1989-09-01 1990-08-23 Dispositivo de bombeado de laminas de vidrio. Expired - Lifetime ES2055369T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3929042A DE3929042C1 (es) 1989-09-01 1989-09-01

Publications (1)

Publication Number Publication Date
ES2055369T3 true ES2055369T3 (es) 1994-08-16

Family

ID=6388414

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90402346T Expired - Lifetime ES2055369T3 (es) 1989-09-01 1990-08-23 Dispositivo de bombeado de laminas de vidrio.

Country Status (5)

Country Link
US (1) US5059235A (es)
EP (1) EP0415827B1 (es)
DE (2) DE3929042C1 (es)
ES (1) ES2055369T3 (es)
FI (1) FI91246C (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5695537A (en) * 1995-06-07 1997-12-09 Pilkington Glass Limited Apparatus for and method of bending glass sheets
US5882370A (en) * 1995-06-07 1999-03-16 Pilkington Glass Limited Method of bending glass sheets
EP0830320B1 (en) * 1995-06-07 1998-12-30 Pilkington United Kingdom Limited Apparatus for and method of bending glass sheets
US5634957A (en) * 1995-06-07 1997-06-03 Pilkington Glass Limited Apparatus for and method for bending glass sheets
US5645621A (en) * 1995-06-07 1997-07-08 Pilkington Glass Limited Apparatus for and method of bending glass sheets
US5755848A (en) * 1995-10-30 1998-05-26 Asahi Glass Company Ltd. Plunger supporting mechanism

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2011377B (en) * 1977-12-30 1982-06-09 Bfg Glassgroup Process and apparatus for bending glass
ES475788A1 (es) * 1977-12-30 1979-04-16 Bfg Glassgroup Procedimiento para impartir una curvatura permanente a una hoja de vidrio.
CA1120725A (en) * 1978-01-25 1982-03-30 Norman C. Nitschke Apparatus for bending and tempering glass
US4437871A (en) * 1980-02-05 1984-03-20 Mcmaster Harold Apparatus and method for bending glass sheets
IT1138266B (it) * 1981-04-06 1986-09-17 Siv Soc Italiana Vetro Apparecchiatura per la curvatura e la tempera di lastre di vetro di spessore sottile
US4575390A (en) * 1984-11-23 1986-03-11 Glasstech, Inc. Apparatus for forming glass sheets
IE59803B1 (en) * 1986-03-14 1994-04-06 Glasstech Inc Glass sheet press bending system
JPH0729791B2 (ja) * 1986-08-12 1995-04-05 旭硝子株式会社 ガラス板の曲げ加工方法
DE3715151A1 (de) * 1987-05-07 1988-11-17 Ver Glaswerke Gmbh Verfahren und vorrichtungen zum biegen von glasscheiben
US4781745A (en) * 1987-05-19 1988-11-01 Glasstech International L.P. Registering device for glass article handling components
JPS6414121A (en) * 1987-07-07 1989-01-18 Asahi Glass Co Ltd Bend forming device for plate glass

Also Published As

Publication number Publication date
FI91246C (fi) 1994-06-10
DE69008800D1 (de) 1994-06-16
US5059235A (en) 1991-10-22
DE3929042C1 (es) 1991-01-10
DE69008800T2 (de) 1994-11-24
EP0415827A1 (fr) 1991-03-06
FI91246B (fi) 1994-02-28
EP0415827B1 (fr) 1994-05-11
FI904307A0 (fi) 1990-08-31

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