CH331451A - Moule à cintrer des feuilles de verre - Google Patents

Moule à cintrer des feuilles de verre

Info

Publication number
CH331451A
CH331451A CH331451DA CH331451A CH 331451 A CH331451 A CH 331451A CH 331451D A CH331451D A CH 331451DA CH 331451 A CH331451 A CH 331451A
Authority
CH
Switzerland
Prior art keywords
glass sheet
bending mold
sheet bending
mold
glass
Prior art date
Application number
Other languages
English (en)
French (fr)
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 CH331451A publication Critical patent/CH331451A/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)
  • Gas-Filled Discharge Tubes (AREA)
CH331451D 1955-07-02 1956-06-22 Moule à cintrer des feuilles de verre CH331451A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA331451X 1955-07-02

Publications (1)

Publication Number Publication Date
CH331451A true CH331451A (fr) 1958-07-31

Family

ID=4171422

Family Applications (1)

Application Number Title Priority Date Filing Date
CH331451D CH331451A (fr) 1955-07-02 1956-06-22 Moule à cintrer des feuilles de verre

Country Status (7)

Country Link
US (1) US2861396A (en, 2012)
BE (1) BE549030A (en, 2012)
CH (1) CH331451A (en, 2012)
DE (1) DE1069844B (en, 2012)
FR (1) FR1154288A (en, 2012)
GB (3) GB804578A (en, 2012)
NL (1) NL207817A (en, 2012)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE553931A (en, 2012) * 1956-01-04
US3000143A (en) * 1956-01-04 1961-09-19 Pittsburgh Plate Glass Co Method for bending glass sheets
US3146084A (en) * 1958-03-18 1964-08-25 Pittsburgh Plate Glass Co Method of bending glass sheets
CA624871A (en) * 1958-05-02 1961-08-01 Pittsburgh Plate Glass Company Treating glass sheets
US3098736A (en) * 1959-05-28 1963-07-23 Chrysler Corp Glass bending mold
US3162524A (en) * 1960-07-21 1964-12-22 Pittsburgh Plate Glass Co Glass bending moulds
US3188193A (en) * 1961-02-14 1965-06-08 Pittsburgh Plate Glass Co Molds for bending glass sheets with intermediate support points
US3328152A (en) * 1961-03-10 1967-06-27 Pittsburgh Plate Glass Co Glass sheet bending mold
FR3068349B1 (fr) * 2017-06-29 2021-10-29 Saint Gobain Bombage de feuilles de verre comprenant un refroidissement localise

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB710393A (en) * 1951-07-05 1954-06-09 Libbey Owens Ford Glass Co Method and apparatus for bending glass sheets or plates
US2774189A (en) * 1952-03-12 1956-12-18 Libbey Owens Ford Glass Co Apparatus for bending glass sheets or plates
US2729032A (en) * 1952-12-09 1956-01-03 Libbey Owens Ford Glass Co Glass bending apparatus

Also Published As

Publication number Publication date
US2861396A (en) 1958-11-25
NL207817A (en, 2012)
GB804578A (en) 1958-11-19
GB804580A (en) 1958-11-19
BE549030A (en, 2012)
FR1154288A (fr) 1958-04-04
GB804579A (en) 1958-11-19
DE1069844B (en, 2012)

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