ATE146765T1 - Erhitzen, biegen und kühlen von glasscheiben - Google Patents

Erhitzen, biegen und kühlen von glasscheiben

Info

Publication number
ATE146765T1
ATE146765T1 AT89910632T AT89910632T ATE146765T1 AT E146765 T1 ATE146765 T1 AT E146765T1 AT 89910632 T AT89910632 T AT 89910632T AT 89910632 T AT89910632 T AT 89910632T AT E146765 T1 ATE146765 T1 AT E146765T1
Authority
AT
Austria
Prior art keywords
supporting elements
heating
pct
bending
elements
Prior art date
Application number
AT89910632T
Other languages
English (en)
Inventor
Pauli Tapani Reunamaeki
Original Assignee
Glassrobots Oy
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 Glassrobots Oy filed Critical Glassrobots Oy
Application granted granted Critical
Publication of ATE146765T1 publication Critical patent/ATE146765T1/de

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
    • C03B25/00—Annealing glass products
    • C03B25/02—Annealing glass products in a discontinuous way
    • C03B25/025—Glass sheets
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
    • C03B29/02—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a discontinuous way
    • C03B29/025—Glass sheets

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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT89910632T 1988-09-28 1989-09-27 Erhitzen, biegen und kühlen von glasscheiben ATE146765T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI884443A FI80872C (fi) 1988-09-28 1988-09-28 Uppvaermnings-, boejnings- och kylningssystem foer glas.

Publications (1)

Publication Number Publication Date
ATE146765T1 true ATE146765T1 (de) 1997-01-15

Family

ID=8527105

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89910632T ATE146765T1 (de) 1988-09-28 1989-09-27 Erhitzen, biegen und kühlen von glasscheiben

Country Status (9)

Country Link
US (1) US5123943A (de)
EP (1) EP0541522B1 (de)
JP (1) JP2819514B2 (de)
KR (1) KR900701674A (de)
AT (1) ATE146765T1 (de)
AU (1) AU633277B2 (de)
DE (1) DE68927590T2 (de)
FI (1) FI80872C (de)
WO (1) WO1990003336A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2644576A1 (de) 2012-03-28 2013-10-02 Glaston Services Ltd. Oy Formkonstruktion zum Biegen von Glasscheiben
KR20180021063A (ko) 2015-06-26 2018-02-28 코닝 인코포레이티드 시트 재료를 재성형하는 장치 및 방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE237064C (de) *
US2223124A (en) * 1938-07-19 1940-11-26 Pittsburgh Plate Glass Co Method and apparatus for bending and case hardening glass sheets
US2526359A (en) * 1947-07-28 1950-10-17 Libbey Owens Ford Glass Co Apparatus for bending glass sheets
FR2549464B1 (fr) * 1983-07-20 1985-09-20 Saint Gobain Vitrage Installation a courbure facilement modifiable pour le bombage et la trempe de feuilles de verre
US4609035A (en) * 1985-02-26 1986-09-02 Grumman Aerospace Corporation Temperature gradient furnace for materials processing
FI76313C (fi) * 1986-09-22 1988-10-10 Kyro Oy Foerfarande och anordning foer boejning och tempering av glasskivor.
US4957531A (en) * 1987-08-07 1990-09-18 Glasstech, Inc. Apparatus for heating bending and quenching glass sheets

Also Published As

Publication number Publication date
DE68927590D1 (de) 1997-02-06
FI80872C (fi) 1990-08-10
AU633277B2 (en) 1993-01-28
DE68927590T2 (de) 1997-07-24
EP0541522A1 (de) 1993-05-19
KR900701674A (ko) 1990-12-04
FI80872B (fi) 1990-04-30
FI884443A0 (fi) 1988-09-28
JPH06500303A (ja) 1994-01-13
EP0541522B1 (de) 1996-12-27
JP2819514B2 (ja) 1998-10-30
US5123943A (en) 1992-06-23
AU4300989A (en) 1990-04-18
WO1990003336A1 (en) 1990-04-05

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties