ES271556A1 - Perfeccionamientos en la construcciën de moldes tipo armazën cëncavo de partes multiples para el curvado de vidrio - Google Patents

Perfeccionamientos en la construcciën de moldes tipo armazën cëncavo de partes multiples para el curvado de vidrio

Info

Publication number
ES271556A1
ES271556A1 ES0271556A ES271556A ES271556A1 ES 271556 A1 ES271556 A1 ES 271556A1 ES 0271556 A ES0271556 A ES 0271556A ES 271556 A ES271556 A ES 271556A ES 271556 A1 ES271556 A1 ES 271556A1
Authority
ES
Spain
Prior art keywords
rails
rail
mould
pict
glass sheet
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
ES0271556A
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.)
PPG Industries Inc
Original Assignee
Pittsburgh Plate Glass Co
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 Pittsburgh Plate Glass Co filed Critical Pittsburgh Plate Glass Co
Publication of ES271556A1 publication Critical patent/ES271556A1/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
    • C03B23/027—Re-forming glass sheets by bending by gravity with moulds having at least two upward pivotable mould sections

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)
  • Load-Bearing And Curtain Walls (AREA)
ES0271556A 1960-10-31 1961-10-27 Perfeccionamientos en la construcciën de moldes tipo armazën cëncavo de partes multiples para el curvado de vidrio Expired ES271556A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA810043 1960-10-31

Publications (1)

Publication Number Publication Date
ES271556A1 true ES271556A1 (es) 1962-03-01

Family

ID=4141255

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0271556A Expired ES271556A1 (es) 1960-10-31 1961-10-27 Perfeccionamientos en la construcciën de moldes tipo armazën cëncavo de partes multiples para el curvado de vidrio

Country Status (5)

Country Link
US (1) US3235350A (es)
DE (1) DE1149864B (es)
ES (1) ES271556A1 (es)
FR (1) FR1304445A (es)
GB (1) GB956021A (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4741751A (en) * 1987-01-05 1988-05-03 Ppg Industries, Inc. Extended surface pressing mold and method of sheet shaping
US5186730A (en) * 1990-03-20 1993-02-16 Saint-Gobain Vitrage International C/O Saint-Gobain Recherche Device having final frame which doubles a blank frame, for bending glass sheets
FR2725194B1 (fr) * 1994-10-04 1996-10-31 Saint Gobain Vitrage Procede et dispositif pour le bombage de feuilles de verre
US6076373A (en) * 1997-06-16 2000-06-20 Ppg Industries Ohio, Inc. Apparatus and method for bending glass sheets
GB0624190D0 (en) * 2006-12-04 2007-01-10 Pilkington Glass Ltd Gravity bending glass sheets
GB0624192D0 (en) * 2006-12-04 2007-01-10 Pilkington Group Ltd Gravity bending glass sheets
GB0724162D0 (en) * 2007-12-11 2008-01-23 Pilkington Group Ltd Gravity bending glass sheets
GB0810001D0 (en) 2008-06-02 2008-07-09 Pilkington Group Ltd Gravity bending glass sheets
FR2942793B1 (fr) * 2009-03-05 2012-03-23 Saint Gobain Formage d'un vitrage comprenant une ouverture
EP2457881B1 (en) 2010-11-30 2019-05-08 Corning Incorporated Method and apparatus for bending a sheet of material into a shaped article
US8397540B2 (en) 2011-05-05 2013-03-19 Corning Incorporated Methods and apparatus for reforming a glass sheet
PL67901Y1 (pl) * 2013-05-10 2015-07-31 Proteh Spółka Z Ograniczoną Odpowiedzialnością Forma do wytwarzania wielokrzywiznowej wygiętej tafli szkła
FR3017865A1 (fr) 2014-02-27 2015-08-28 Saint Gobain Bombage par gravite sur double-support

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE537795A (es) * 1954-07-16
BE543356A (es) * 1954-12-10

Also Published As

Publication number Publication date
US3235350A (en) 1966-02-15
FR1304445A (fr) 1962-09-21
GB956021A (en) 1964-04-22
DE1149864B (de) 1963-06-06

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