FR1148685A - Moules pour la courbure du verre - Google Patents

Moules pour la courbure du verre

Info

Publication number
FR1148685A
FR1148685A FR1148685DA FR1148685A FR 1148685 A FR1148685 A FR 1148685A FR 1148685D A FR1148685D A FR 1148685DA FR 1148685 A FR1148685 A FR 1148685A
Authority
FR
France
Prior art keywords
molds
glass bending
bending
glass
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
English (en)
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 FR1148685A publication Critical patent/FR1148685A/fr
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)
  • Registering Or Overturning Sheets (AREA)
FR1148685D 1955-03-29 1956-03-23 Moules pour la courbure du verre Expired FR1148685A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US333843XA 1955-03-29 1955-03-29

Publications (1)

Publication Number Publication Date
FR1148685A true FR1148685A (fr) 1957-12-12

Family

ID=21870111

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1148685D Expired FR1148685A (fr) 1955-03-29 1956-03-23 Moules pour la courbure du verre

Country Status (6)

Country Link
BE (1) BE546511A (en:Method)
CH (1) CH333843A (en:Method)
DE (1) DE1032485B (en:Method)
FR (1) FR1148685A (en:Method)
GB (1) GB784772A (en:Method)
NL (1) NL205134A (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1104128B (de) * 1958-04-09 1961-04-06 Libbey Owens Ford Glass Co Biegeform fuer Glasscheiben

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE536334A (en:Method) * 1951-04-28
FR1089973A (fr) * 1953-06-16 1955-03-25 Cie Reunies Des Glaces Et Verr Dispositif pour le bombage et le traitement thermique des glaces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1104128B (de) * 1958-04-09 1961-04-06 Libbey Owens Ford Glass Co Biegeform fuer Glasscheiben

Also Published As

Publication number Publication date
NL205134A (en:Method)
GB784772A (en) 1957-10-16
DE1032485B (de) 1958-06-19
BE546511A (en:Method)
CH333843A (fr) 1958-11-15

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