FR1210311A - Shape for bending and tempering glass sheets - Google Patents

Shape for bending and tempering glass sheets

Info

Publication number
FR1210311A
FR1210311A FR1210311DA FR1210311A FR 1210311 A FR1210311 A FR 1210311A FR 1210311D A FR1210311D A FR 1210311DA FR 1210311 A FR1210311 A FR 1210311A
Authority
FR
France
Prior art keywords
bending
shape
glass sheets
tempering glass
tempering
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
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR1210311A publication Critical patent/FR1210311A/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)
FR1210311D 1957-09-23 1958-09-17 Shape for bending and tempering glass sheets Expired FR1210311A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US357509XA 1957-09-23 1957-09-23

Publications (1)

Publication Number Publication Date
FR1210311A true FR1210311A (en) 1960-03-08

Family

ID=21884572

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1210311D Expired FR1210311A (en) 1957-09-23 1958-09-17 Shape for bending and tempering glass sheets

Country Status (5)

Country Link
BE (1) BE571268A (en)
CH (1) CH357509A (en)
DE (1) DE1105572B (en)
FR (1) FR1210311A (en)
GB (1) GB837754A (en)

Also Published As

Publication number Publication date
CH357509A (en) 1961-10-15
DE1105572B (en) 1961-04-27
BE571268A (en)
GB837754A (en) 1960-06-15

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