FR1125467A - Cintrage de feuilles de verre - Google Patents

Cintrage de feuilles de verre

Info

Publication number
FR1125467A
FR1125467A FR1125467DA FR1125467A FR 1125467 A FR1125467 A FR 1125467A FR 1125467D A FR1125467D A FR 1125467DA FR 1125467 A FR1125467 A FR 1125467A
Authority
FR
France
Prior art keywords
glass sheets
bending glass
bending
sheets
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)
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 FR1125467A publication Critical patent/FR1125467A/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00Windows; Windscreens; Accessories therefor
    • B60J1/008Windows; Windscreens; Accessories therefor of special shape, e.g. beveled edges, holes for attachment, bent windows, peculiar curvatures such as when being integrally formed with roof, door, etc.
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10009Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
    • B32B17/10036Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10807Making laminated safety glass or glazing; Apparatus therefor
    • B32B17/10889Making laminated safety glass or glazing; Apparatus therefor shaping the sheets, e.g. by using a mould
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00Re-forming shaped glass
    • C03B23/02Re-forming glass sheets
    • C03B23/023Re-forming glass sheets by bending
    • C03B23/025Re-forming glass sheets by bending by gravity
    • C03B23/0256Gravity bending accelerated by applying mechanical forces, e.g. inertia, weights or local forces
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00Re-forming shaped glass
    • C03B23/02Re-forming glass sheets
    • C03B23/023Re-forming glass sheets by bending
    • C03B23/025Re-forming glass sheets by bending by gravity
    • C03B23/027Re-forming glass sheets by bending by gravity with moulds having at least two upward pivotable mould sections
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00Severing cooled glass
    • C03B33/02Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
    • C03B33/04Cutting or splitting in curves, especially for making spectacle lenses

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Joining Of Glass To Other Materials (AREA)
FR1125467D 1954-03-15 1955-03-14 Cintrage de feuilles de verre Expired FR1125467A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US416178A US2869287A (en) 1954-03-15 1954-03-15 Method of bending glass sheets

Publications (1)

Publication Number Publication Date
FR1125467A true FR1125467A (fr) 1956-10-31

Family

ID=23648898

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1122438D Expired FR1122438A (fr) 1954-03-15 1955-02-25 Procédé de cintrage et de coupe de plaques de verre
FR1125467D Expired FR1125467A (fr) 1954-03-15 1955-03-14 Cintrage de feuilles de verre

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1122438D Expired FR1122438A (fr) 1954-03-15 1955-02-25 Procédé de cintrage et de coupe de plaques de verre

Country Status (6)

Country Link
US (1) US2869287A (fr)
DE (2) DE1000573B (fr)
ES (1) ES220585A1 (fr)
FR (2) FR1122438A (fr)
GB (1) GB765430A (fr)
LU (1) LU33416A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103430A (en) * 1963-09-10 jendrisak
LU33556A1 (fr) * 1954-07-16
BE567982A (fr) * 1957-05-29
US3364005A (en) * 1958-06-25 1968-01-16 Libbey Owens Ford Glass Co Apparatus for bending glass sheets
US3102802A (en) * 1959-04-01 1963-09-03 Libbey Owens Ford Glass Co Apparatus for bending glass sheets
US3198650A (en) * 1960-05-26 1965-08-03 Pittsburgh Plate Glass Co Treating glass sheets
US3278288A (en) * 1963-04-15 1966-10-11 Libbey Owens Ford Glass Co Method and apparatus for bending and tempering glass sheets
US3278287A (en) * 1963-05-28 1966-10-11 Libbey Owens Ford Glass Co Method of producing pattern-cut bent glass sheet
GB1500099A (en) * 1975-09-09 1978-02-08 Asahi Glass Co Ltd Laminated glass windshield and method of making same
US4185986A (en) * 1978-10-25 1980-01-29 Ppg Industries, Inc. Apparatus for handling glass sheets during shaping and cooling
US4187095A (en) * 1978-10-25 1980-02-05 Ppg Industries, Inc. Method and apparatus for handling glass sheets during shaping and cooling
GB2592760B (en) * 2018-12-28 2023-11-15 Sanko Seikosho Co Ltd Thermoplastic plate bending method, working jig, and concave thermoplastic plate

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1632363A (en) * 1926-03-15 1927-06-14 William C Bull Shock-resisting glass
US1980970A (en) * 1933-12-18 1934-11-13 William L Monro Laminated glass
US2003383A (en) * 1933-12-18 1935-06-04 Pittsburgh Plate Glass Co Process and apparatus for bending glass sheets
US1999558A (en) * 1934-01-26 1935-04-30 Pittsburgh Plate Glass Co Form for bending glass
US2176999A (en) * 1937-04-27 1939-10-24 Pittsburgh Plate Glass Co Process and apparatus for bending glass sheets
US2218654A (en) * 1937-08-28 1940-10-22 Libbey Owens Ford Glass Co Process for bending glass sheets
US2554572A (en) * 1948-12-30 1951-05-29 Libbey Owens Ford Glass Co Shaping mold
US2551607A (en) * 1948-12-31 1951-05-08 Libbey Owens Ford Glass Co Bending mold
US2518951A (en) * 1949-09-22 1950-08-15 Libbey Owens Ford Glass Co Locating apparatus for glass bending molds
US2695476A (en) * 1950-12-05 1954-11-30 Libbey Owens Ford Glass Co Apparatus for shaping glass sheets
DE848237C (de) * 1951-02-27 1952-09-01 Detag Verfahren und Form zum Herstellen gebogener Glasscheiben
GB710393A (en) * 1951-07-05 1954-06-09 Libbey Owens Ford Glass Co Method and apparatus for bending glass sheets or plates
US2683334A (en) * 1952-07-16 1954-07-13 Ford Motor Co Glass bending
US2729032A (en) * 1952-12-09 1956-01-03 Libbey Owens Ford Glass Co Glass bending apparatus

Also Published As

Publication number Publication date
FR1122438A (fr) 1956-09-06
US2869287A (en) 1959-01-20
GB765430A (en) 1957-01-09
DE1000573B (de) 1957-01-10
LU33416A1 (fr)
ES220585A1 (es) 1955-12-16
DE1015197B (de) 1957-09-05

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