FR1157819A - - Google Patents

Info

Publication number
FR1157819A
FR1157819A FR1157819DA FR1157819A FR 1157819 A FR1157819 A FR 1157819A FR 1157819D A FR1157819D A FR 1157819DA FR 1157819 A FR1157819 A FR 1157819A
Authority
FR
France
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
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 filed Critical
Application granted granted Critical
Publication of FR1157819A publication Critical patent/FR1157819A/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)
FR1157819D 1955-08-11 1956-08-09 Expired FR1157819A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US527726A US3348935A (en) 1955-08-11 1955-08-11 Method for bending glass sheet to a complex curvature

Publications (1)

Publication Number Publication Date
FR1157819A true FR1157819A (fr) 1958-06-04

Family

ID=24102673

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1157819D Expired FR1157819A (fr) 1955-08-11 1956-08-09

Country Status (6)

Country Link
US (1) US3348935A (fr)
BE (1) BE550263A (fr)
DE (1) DE1118409B (fr)
FR (1) FR1157819A (fr)
GB (1) GB821646A (fr)
LU (1) LU34575A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0338216A2 (fr) * 1988-02-25 1989-10-25 Asahi Glass Company Ltd. Procédé et appareil pour le bombage de feuilles de verre pour un verre laminé

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4229201A (en) * 1979-03-29 1980-10-21 Ppg Industries, Inc. Apparatus for bending glass sheets to complicated curvatures using localized supplementary heating
GB2201670B (en) * 1987-02-27 1991-09-18 Electricity Council Glass forming apparatus
US20190315647A1 (en) * 2016-10-20 2019-10-17 Corning Incorporated Sag-assist articulated tooling design for glass bending
CN111825342A (zh) * 2019-04-15 2020-10-27 康宁股份有限公司 用于弯曲玻璃的组件和方法
US11905197B2 (en) * 2019-04-16 2024-02-20 Corning Incorporated Tooling design for a self-weight edge press molding element for thin-sheet glass and thin hybrid-glass stack forming

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1944160A (en) * 1932-04-13 1934-01-23 George A Barker Windshield
US2233708A (en) * 1940-05-06 1941-03-04 Charles E Norton Automobile windshield
US2348278A (en) * 1940-12-26 1944-05-09 Johnston Glass Co Inc Apparatus for forming combination curved and straight glass
US2452488A (en) * 1941-12-19 1948-10-26 Libbey Owens Ford Glass Co Apparatus for bending glass
US2450297A (en) * 1941-12-19 1948-09-28 Libbey Owens Ford Glass Co Apparatus for bending glass
US2377849A (en) * 1942-08-29 1945-06-12 Libbey Owens Ford Glass Co Process for bending glass
US2486153A (en) * 1945-04-06 1949-10-25 Libbey Owens Ford Glass Co Method of bending a plurality of glass sheets simultaneously
US2551606A (en) * 1948-05-28 1951-05-08 Libbey Owens Ford Glass Co Glass bending apparatus and method
US2646647A (en) * 1948-09-10 1953-07-28 Libbey Owens Ford Glass Co Process and apparatus for bending and tempering glass
US2551607A (en) * 1948-12-31 1951-05-08 Libbey Owens Ford Glass Co Bending mold
US2691854A (en) * 1952-06-16 1954-10-19 Ford Motor Co Glass bending process
US2720729A (en) * 1952-10-03 1955-10-18 Ford Motor Co Glass bending fixture
BE527159A (fr) * 1953-03-12

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0338216A2 (fr) * 1988-02-25 1989-10-25 Asahi Glass Company Ltd. Procédé et appareil pour le bombage de feuilles de verre pour un verre laminé
EP0338216A3 (fr) * 1988-02-25 1991-01-09 Asahi Glass Company Ltd. Procédé et appareil pour le bombage de feuilles de verre pour un verre laminé
US5045101A (en) * 1988-02-25 1991-09-03 Asahi Glass Company, Ltd. Method of and an apparatus for bending glass plates for a laminated glass wherein side portions of two overlapping glass plates are simultaneously subjected to deep-bending

Also Published As

Publication number Publication date
BE550263A (fr) 1957-02-11
LU34575A1 (fr)
GB821646A (en) 1959-10-14
US3348935A (en) 1967-10-24
DE1118409B (de) 1961-11-30

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