CH336946A - Moule à cintrer des feuilles de verre - Google Patents

Moule à cintrer des feuilles de verre

Info

Publication number
CH336946A
CH336946A CH336946DA CH336946A CH 336946 A CH336946 A CH 336946A CH 336946D A CH336946D A CH 336946DA CH 336946 A CH336946 A CH 336946A
Authority
CH
Switzerland
Prior art keywords
glass sheet
bending mold
sheet bending
mold
glass
Prior art date
Application number
Other languages
English (en)
Inventor
Ernest Richardson Ronald
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
Publication of CH336946A publication Critical patent/CH336946A/fr

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)
CH336946D 1955-07-02 1956-06-22 Moule à cintrer des feuilles de verre CH336946A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA336946X 1955-07-02

Publications (1)

Publication Number Publication Date
CH336946A true CH336946A (fr) 1959-03-15

Family

ID=4171430

Family Applications (1)

Application Number Title Priority Date Filing Date
CH336946D CH336946A (fr) 1955-07-02 1956-06-22 Moule à cintrer des feuilles de verre

Country Status (3)

Country Link
US (1) US2903825A (fr)
CH (1) CH336946A (fr)
DE (1) DE1071296B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE567982A (fr) * 1957-05-29
US3070459A (en) * 1959-05-01 1962-12-25 Pittsburgh Plate Glass Co Treating glass sheets
US3216814A (en) * 1960-05-02 1965-11-09 Pittsburgh Plate Glass Co Bending mold with leading apertured plate
US3198650A (en) * 1960-05-26 1965-08-03 Pittsburgh Plate Glass Co Treating glass sheets
US3202496A (en) * 1961-03-30 1965-08-24 Pittsburgh Plate Glass Co Apparatus for bending glass sheets with heat absorbers
US3206294A (en) * 1961-12-01 1965-09-14 Pittsburgh Plate Glass Co Method of treating glass sheets
NL297421A (fr) * 1962-09-04

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2240349A (en) * 1938-10-14 1941-04-29 Frank W Preston Method of and apparatus for making structural glass
US2452488A (en) * 1941-12-19 1948-10-26 Libbey Owens Ford Glass Co Apparatus for bending glass
US2695476A (en) * 1950-12-05 1954-11-30 Libbey Owens Ford Glass Co Apparatus for shaping glass sheets
US2744359A (en) * 1951-03-27 1956-05-08 Libbey Owens Ford Glass Co Method and apparatus for bending glass sheets or plates
GB710393A (en) * 1951-07-05 1954-06-09 Libbey Owens Ford Glass Co Method and apparatus for bending glass sheets or plates
BE518564A (fr) * 1953-03-07
FR1076391A (fr) * 1953-04-02 1954-10-26 Libbey Owens Ford Glass Co Cintrage de feuilles de verre

Also Published As

Publication number Publication date
DE1071296B (fr)
US2903825A (en) 1959-09-15

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