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SE7501004L - - Google Patents

Info

Publication number
SE7501004L
SE7501004L SE7501004A SE7501004A SE7501004L SE 7501004 L SE7501004 L SE 7501004L SE 7501004 A SE7501004 A SE 7501004A SE 7501004 A SE7501004 A SE 7501004A SE 7501004 L SE7501004 L SE 7501004L
Authority
SE
Sweden
Prior art keywords
bend
along
sheet
glass
electrically conducting
Prior art date
Application number
SE7501004A
Other versions
SE412580B (en
Inventor
H E Hamilton
I L Soreghy
Original Assignee
Libbey Owens Ford 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
Priority claimed from US438234A external-priority patent/US3879184A/en
Application filed by Libbey Owens Ford Co filed Critical Libbey Owens Ford Co
Publication of SE7501004L publication Critical patent/SE7501004L/xx
Publication of SE412580B publication Critical patent/SE412580B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B18/00—Shaping glass in contact with the surface of a liquid
    • C03B18/02—Forming sheets
    • C03B18/04—Changing or regulating the dimensions of the molten glass ribbon
    • C03B18/10—Changing or regulating the dimensions of the molten glass ribbon using electric 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Surface Treatment Of Glass (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Joining Of Glass To Other Materials (AREA)

Abstract

A process for altering the residual stain remaining along the relatively sharp bend of a glass sheet resulting from the fusion of an electrically conducting glass frit suspension applied to the sheet along a path coincident with the line about which it is desired to sharply bend the sheet by passing electrical current therethrough to heat the glass adjacent thereto and effect the bend. The process includes interposing a strip of coloring agent between the glass sheet surface and the electrically conducting path lenthwise of the latter prior to electrically charging the same to form a resultant stain along the sharp bend of desired appearance. ,
SE7501004A 1974-01-31 1975-01-30 SET TO WALK A GLASS DISC AT A RELATIVELY TARGET ANGLE SE412580B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US438234A US3879184A (en) 1972-08-23 1974-01-31 Process for treating a glass sheet bent to a relatively sharp angle

Publications (2)

Publication Number Publication Date
SE7501004L true SE7501004L (en) 1975-08-01
SE412580B SE412580B (en) 1980-03-10

Family

ID=23739805

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7501004A SE412580B (en) 1974-01-31 1975-01-30 SET TO WALK A GLASS DISC AT A RELATIVELY TARGET ANGLE

Country Status (9)

Country Link
JP (1) JPS5529938B2 (en)
AR (1) AR201536A1 (en)
BR (1) BR7500584A (en)
CA (1) CA1054373A (en)
ES (1) ES434273A1 (en)
FI (1) FI58113C (en)
IT (1) IT1026480B (en)
SE (1) SE412580B (en)
ZA (1) ZA75464B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5910091Y2 (en) * 1977-08-02 1984-03-30 旭硝子株式会社 sharply curved glass plate
EP3257824A1 (en) * 2016-06-15 2017-12-20 Corning Incorporated Apparatus and method for bending thin glass sheets

Also Published As

Publication number Publication date
BR7500584A (en) 1975-11-11
CA1054373A (en) 1979-05-15
JPS50109209A (en) 1975-08-28
AR201536A1 (en) 1975-03-21
FI58113B (en) 1980-08-29
ZA75464B (en) 1976-01-28
SE412580B (en) 1980-03-10
FI750237A (en) 1975-08-01
IT1026480B (en) 1978-09-20
ES434273A1 (en) 1976-09-16
JPS5529938B2 (en) 1980-08-07
FI58113C (en) 1980-12-10

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