GB859100A - Method and apparatus for bending glass sheets - Google Patents

Method and apparatus for bending glass sheets

Info

Publication number
GB859100A
GB859100A GB480260A GB480260A GB859100A GB 859100 A GB859100 A GB 859100A GB 480260 A GB480260 A GB 480260A GB 480260 A GB480260 A GB 480260A GB 859100 A GB859100 A GB 859100A
Authority
GB
United Kingdom
Prior art keywords
sheet
glass
bending
undersurface
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
GB480260A
Inventor
Frank Jacob Carson
Allwin Stickel
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.)
Libbey Owens Ford Glass Co
Original Assignee
Libbey Owens Ford 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 Libbey Owens Ford Glass Co filed Critical Libbey Owens Ford Glass Co
Priority to GB480260A priority Critical patent/GB859100A/en
Publication of GB859100A publication Critical patent/GB859100A/en
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)

Abstract

859,100. Bending glass sheets. LIBBEYOWENS-FORD GLASS CO. Sept. 3, 1958 [Sept. 26, 1957], No. 4802/60. Divided out of 859,058. Drawings to Specification. Class 56. A method of bending glass sheet is characterized by supporting the undersurface of the glass sheet at a point inwardly of the ends and above a movable portion of a glass bending mould, heating the glass sheet to a temperature at which it will bend, simultaneously, while supporting the undersurface, applying forces to opposite edges of the glass sheet to restrain the sheet from shifting during bending and lifting the movable portion of the mould upwardly to shape the sheet, to terminate the undersurface support and simultaneously to terminate the edge forces acting on the sheet. The apparatus disclosed is identical with that described in Specification 859,098.
GB480260A 1958-09-03 1958-09-03 Method and apparatus for bending glass sheets Expired GB859100A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB480260A GB859100A (en) 1958-09-03 1958-09-03 Method and apparatus for bending glass sheets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB480260A GB859100A (en) 1958-09-03 1958-09-03 Method and apparatus for bending glass sheets

Publications (1)

Publication Number Publication Date
GB859100A true GB859100A (en) 1961-01-18

Family

ID=9784084

Family Applications (1)

Application Number Title Priority Date Filing Date
GB480260A Expired GB859100A (en) 1958-09-03 1958-09-03 Method and apparatus for bending glass sheets

Country Status (1)

Country Link
GB (1) GB859100A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005113460A1 (en) * 2004-04-28 2005-12-01 Glaverbel Bending glass sheets

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005113460A1 (en) * 2004-04-28 2005-12-01 Glaverbel Bending glass sheets
BE1015998A3 (en) * 2004-04-28 2006-01-10 Glaverbel Bending glass sheets.

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