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FR1394689A - Procédé de production de feuilles de verres cintrées et découpées à un contour déterminé - Google Patents

Procédé de production de feuilles de verres cintrées et découpées à un contour déterminé

Info

Publication number
FR1394689A
FR1394689A FR975354A FR975354A FR1394689A FR 1394689 A FR1394689 A FR 1394689A FR 975354 A FR975354 A FR 975354A FR 975354 A FR975354 A FR 975354A FR 1394689 A FR1394689 A FR 1394689A
Authority
FR
France
Prior art keywords
sheets
cut
production
determined contour
glass bent
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
FR975354A
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.)
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
Application granted granted Critical
Publication of FR1394689A publication Critical patent/FR1394689A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B25/00—Annealing glass products
    • C03B25/02—Annealing glass products in a discontinuous way
    • C03B25/025—Glass sheets
    • 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)
  • Joining Of Glass To Other Materials (AREA)
FR975354A 1963-05-28 1964-05-21 Procédé de production de feuilles de verres cintrées et découpées à un contour déterminé Expired FR1394689A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US283737A US3278287A (en) 1963-05-28 1963-05-28 Method of producing pattern-cut bent glass sheet

Publications (1)

Publication Number Publication Date
FR1394689A true FR1394689A (fr) 1965-04-02

Family

ID=23087338

Family Applications (1)

Application Number Title Priority Date Filing Date
FR975354A Expired FR1394689A (fr) 1963-05-28 1964-05-21 Procédé de production de feuilles de verres cintrées et découpées à un contour déterminé

Country Status (8)

Country Link
US (1) US3278287A (fr)
BE (1) BE648369A (fr)
DE (1) DE1471876A1 (fr)
ES (1) ES300090A1 (fr)
FR (1) FR1394689A (fr)
GB (1) GB1040492A (fr)
LU (1) LU46172A1 (fr)
NL (1) NL6405865A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3365285A (en) * 1968-01-23 Pittsburgh Plate Glass Co Glass bending stress equalization method
US3372015A (en) * 1963-11-15 1968-03-05 Pittsburgh Plate Glass Co Method of and apparatus for equalizing the cooling of a glass sheet supported on a bending mold
GB1405663A (en) * 1972-09-20 1975-09-10 Pilkington Brothers Ltd Cutting glass
GB1500099A (en) * 1975-09-09 1978-02-08 Asahi Glass Co Ltd Laminated glass windshield and method of making same
FR2610316B1 (fr) * 1987-01-29 1992-11-13 Saint Gobain Vitrage Volumes de verre trempes par contact avec contraintes de bord renforcees
GB2232976A (en) * 1989-03-22 1991-01-02 Trend Aluminium Prod Toughened, curved glass
US4983200A (en) * 1989-09-13 1991-01-08 Ppg Industries, Inc. Glass shaping ring having a thermal insulating member and method of shaping glass sheets using same
US4979977A (en) * 1989-09-18 1990-12-25 Ppg Industries, Inc. Bending iron having member to effect reverse bend and method of using same
JP5641255B2 (ja) * 2010-02-03 2014-12-17 旭硝子株式会社 ガラス板及びガラス板の製造方法
RU2540725C2 (ru) * 2010-02-03 2015-02-10 Асахи Гласс Компани, Лимитед Способ и устройство для отжига листового стекла

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU33416A1 (fr) * 1954-03-15
LU33391A1 (fr) * 1954-10-27

Also Published As

Publication number Publication date
US3278287A (en) 1966-10-11
GB1040492A (en) 1966-08-24
DE1471876A1 (de) 1969-03-27
LU46172A1 (fr) 1965-11-27
BE648369A (fr) 1964-11-25
NL6405865A (fr) 1964-11-30
ES300090A1 (es) 1964-09-01

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