FI884443A0 - Uppvaermnings, boejnings och kylningssystem foer glas. - Google Patents

Uppvaermnings, boejnings och kylningssystem foer glas.

Info

Publication number
FI884443A0
FI884443A0 FI884443A FI884443A FI884443A0 FI 884443 A0 FI884443 A0 FI 884443A0 FI 884443 A FI884443 A FI 884443A FI 884443 A FI884443 A FI 884443A FI 884443 A0 FI884443 A0 FI 884443A0
Authority
FI
Finland
Prior art keywords
supporting elements
pct
elements
heating
oven
Prior art date
Application number
FI884443A
Other languages
English (en)
Other versions
FI80872B (fi
FI80872C (fi
Inventor
Pauli Tapani Reunamaeki
Original Assignee
Glamec 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 Glamec Oy filed Critical Glamec Oy
Publication of FI884443A0 publication Critical patent/FI884443A0/fi
Priority to FI884443A priority Critical patent/FI80872C/fi
Priority to AU43009/89A priority patent/AU633277B2/en
Priority to JP1509979A priority patent/JP2819514B2/ja
Priority to PCT/FI1989/000183 priority patent/WO1990003336A1/en
Priority to AT89910632T priority patent/ATE146765T1/de
Priority to EP89910632A priority patent/EP0541522B1/en
Priority to US07/674,357 priority patent/US5123943A/en
Priority to DE68927590T priority patent/DE68927590T2/de
Publication of FI80872B publication Critical patent/FI80872B/fi
Priority to KR1019900701123A priority patent/KR900701674A/ko
Application granted granted Critical
Publication of FI80872C publication Critical patent/FI80872C/fi

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
FI884443A 1988-09-28 1988-09-28 Uppvaermnings-, boejnings- och kylningssystem foer glas. FI80872C (fi)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FI884443A FI80872C (fi) 1988-09-28 1988-09-28 Uppvaermnings-, boejnings- och kylningssystem foer glas.
AT89910632T ATE146765T1 (de) 1988-09-28 1989-09-27 Erhitzen, biegen und kühlen von glasscheiben
JP1509979A JP2819514B2 (ja) 1988-09-28 1989-09-27 ガラス用加熱、曲げ及び冷却装置
PCT/FI1989/000183 WO1990003336A1 (en) 1988-09-28 1989-09-27 Heating, bending and cooling system for glass
AU43009/89A AU633277B2 (en) 1988-09-28 1989-09-27 Heating, bending and cooling system for glass
EP89910632A EP0541522B1 (en) 1988-09-28 1989-09-27 Heating, bending and cooling system for glass sheets
US07/674,357 US5123943A (en) 1988-09-28 1989-09-27 Heating, bending and cooling system for glass
DE68927590T DE68927590T2 (de) 1988-09-28 1989-09-27 Erhitzen, biegen und kühlen von glasscheiben
KR1019900701123A KR900701674A (ko) 1988-09-28 1990-05-28 유리의 가열, 굽힘, 및 냉각 장치

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI884443 1988-09-28
FI884443A FI80872C (fi) 1988-09-28 1988-09-28 Uppvaermnings-, boejnings- och kylningssystem foer glas.

Publications (3)

Publication Number Publication Date
FI884443A0 true FI884443A0 (fi) 1988-09-28
FI80872B FI80872B (fi) 1990-04-30
FI80872C FI80872C (fi) 1990-08-10

Family

ID=8527105

Family Applications (1)

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

Country Status (9)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2644576A1 (en) 2012-03-28 2013-10-02 Glaston Services Ltd. Oy Mould construction for bending glass sheets
JP2018525306A (ja) 2015-06-26 2018-09-06 コーニング インコーポレイテッド シート材を再形成するための装置および方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE237064C (fi) *
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
EP0541522B1 (en) 1996-12-27
AU4300989A (en) 1990-04-18
FI80872B (fi) 1990-04-30
JPH06500303A (ja) 1994-01-13
ATE146765T1 (de) 1997-01-15
DE68927590D1 (de) 1997-02-06
KR900701674A (ko) 1990-12-04
FI80872C (fi) 1990-08-10
JP2819514B2 (ja) 1998-10-30
AU633277B2 (en) 1993-01-28
WO1990003336A1 (en) 1990-04-05
DE68927590T2 (de) 1997-07-24
US5123943A (en) 1992-06-23
EP0541522A1 (en) 1993-05-19

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Legal Events

Date Code Title Description
FG Patent granted

Owner name: GLASSROBOTS OY

MA Patent expired