BE527159A - - Google Patents

Info

Publication number
BE527159A
BE527159A BE527159DA BE527159A BE 527159 A BE527159 A BE 527159A BE 527159D A BE527159D A BE 527159DA BE 527159 A BE527159 A BE 527159A
Authority
BE
Belgium
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.)
Publication of BE527159A publication Critical patent/BE527159A/xx

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
    • C03B23/0258—Gravity bending involving applying local or additional heating, cooling or insulating means
    • 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)
BE527159D 1953-03-12 BE527159A (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US341969A US3089319A (en) 1953-03-12 1953-03-12 Glass bending apparatus

Publications (1)

Publication Number Publication Date
BE527159A true BE527159A (ko)

Family

ID=23339776

Family Applications (1)

Application Number Title Priority Date Filing Date
BE527159D BE527159A (ko) 1953-03-12

Country Status (4)

Country Link
US (1) US3089319A (ko)
BE (1) BE527159A (ko)
DE (1) DE1025111B (ko)
FR (1) FR1097088A (ko)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103430A (en) * 1963-09-10 jendrisak
BE549029A (ko) * 1955-07-02
BE550262A (ko) * 1955-08-11
LU34575A1 (ko) * 1955-08-11
GB814995A (en) * 1955-08-15 1959-06-17 Libbey Owens Ford Glass Co Method and apparatus for bending glass sheets
US2857713A (en) * 1955-09-01 1958-10-28 Pilkington Brothers Ltd Apparatus for use in bending flat glass
BE551404A (ko) * 1955-10-07
BE553921A (ko) * 1956-01-03
BE555112A (ko) * 1956-03-01
BE552388A (ko) * 1956-03-27
CH345982A (fr) * 1956-06-28 1960-04-30 Pittsburgh Plate Glass Co Procédé pour cintrer au moins une feuille de verre et appareil pour la mise en oeuvre de ce procédé
DE1072366B (ko) * 1956-06-28 1900-01-01
BE567133A (ko) * 1957-05-03
BE567300A (ko) * 1957-05-13
US2941336A (en) * 1957-09-20 1960-06-21 Pittsburgh Plate Glass Co Treating glass sheets
US3092481A (en) * 1957-12-30 1963-06-04 Libbey Owens Ford Glass Co Glass bending mold
LU37289A1 (ko) * 1958-06-23
NL240703A (ko) * 1958-07-17
US3137558A (en) * 1958-09-11 1964-06-16 Libbey Owens Ford Glass Co Glass bending apparatus
US3248195A (en) * 1959-01-09 1966-04-26 Pittsburgh Plate Glass Co Method and apparatus for bending glass sheets to compound curvatures
US3116993A (en) * 1959-02-04 1964-01-07 Pittsburgh Plate Glass Co Glass bending
US3102802A (en) * 1959-04-01 1963-09-03 Libbey Owens Ford Glass Co Apparatus for bending glass sheets
US3188193A (en) * 1961-02-14 1965-06-08 Pittsburgh Plate Glass Co Molds for bending glass sheets with intermediate support points
US3356480A (en) * 1963-02-25 1967-12-05 Pittsburgh Plate Glass Co Method for bending glass sheets
US4272275A (en) * 1979-11-02 1981-06-09 Ppg Industries, Inc. Aligning glass sheets on an outline mold prior to transfer to shaping mold
US4406685A (en) * 1982-03-08 1983-09-27 Ppg Industries, Inc. Eccentrically mounted stop for outline molds for shaping glass sheets
US4529433A (en) * 1984-06-04 1985-07-16 Ppg Industries, Inc. Spring loaded stop member for glass sheet shaping molds
FR2568565B1 (fr) * 1984-08-02 1990-10-19 Ppg Industries Inc Cadre de trempe a blocs segmentes, a cadres jumeles
US4556408A (en) * 1984-08-02 1985-12-03 Ppg Industries, Inc. Dual ring segmented block tempering ring
US4556407A (en) * 1984-08-02 1985-12-03 Ppg Industries, Inc. Tempering ring with pivoting glass sheet support member
US4596592A (en) * 1985-05-02 1986-06-24 Ppg Industries, Inc. Stop members for glass sheet shaping molds
US5135560A (en) * 1991-06-13 1992-08-04 Ford Motor Company Glass sheet support ring

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US760959A (en) * 1903-07-20 1904-05-24 American Glass Bending Company Ltd Apparatus for bending glass.
US833436A (en) * 1905-12-28 1906-10-16 American Glass Bending Company Ltd Apparatus for bending glass.
US1999558A (en) * 1934-01-26 1935-04-30 Pittsburgh Plate Glass Co Form for bending glass
US2348278A (en) * 1940-12-26 1944-05-09 Johnston Glass Co Inc Apparatus for forming combination curved and straight glass
US2348279A (en) * 1940-12-26 1944-05-09 Johnston Glass Co Inc Apparatus for forming and annealing combination curved and straight glass
US2450297A (en) * 1941-12-19 1948-09-28 Libbey Owens Ford Glass Co Apparatus for bending glass
US2452488A (en) * 1941-12-19 1948-10-26 Libbey Owens Ford Glass Co Apparatus for bending glass
US2646647A (en) * 1948-09-10 1953-07-28 Libbey Owens Ford Glass Co Process and apparatus for bending and tempering glass
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
US2608799A (en) * 1951-01-02 1952-09-02 Libbey Owens Ford Glass Co Bending mold locating device
US2814164A (en) * 1952-10-03 1957-11-26 Libbey Owens Ford Glass Co Glass bending apparatus
US2720729A (en) * 1952-10-03 1955-10-18 Ford Motor Co Glass bending fixture

Also Published As

Publication number Publication date
FR1097088A (fr) 1955-06-29
US3089319A (en) 1963-05-14
DE1025111B (de) 1958-02-27

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