DE69007850D1 - Vorrichtung zum Biegen von Glasscheiben. - Google Patents

Vorrichtung zum Biegen von Glasscheiben.

Info

Publication number
DE69007850D1
DE69007850D1 DE90305062T DE69007850T DE69007850D1 DE 69007850 D1 DE69007850 D1 DE 69007850D1 DE 90305062 T DE90305062 T DE 90305062T DE 69007850 T DE69007850 T DE 69007850T DE 69007850 D1 DE69007850 D1 DE 69007850D1
Authority
DE
Germany
Prior art keywords
glass sheets
bending glass
bending
sheets
glass
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE90305062T
Other languages
English (en)
Other versions
DE69007850T2 (de
Inventor
Hideo Yoshizawa
Mitsuo Tanaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Sheet Glass Co Ltd
Original Assignee
Nippon Sheet Glass Co Ltd
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 Nippon Sheet Glass Co Ltd filed Critical Nippon Sheet Glass Co Ltd
Publication of DE69007850D1 publication Critical patent/DE69007850D1/de
Application granted granted Critical
Publication of DE69007850T2 publication Critical patent/DE69007850T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/04—Tempering or quenching glass products using gas
    • C03B27/044—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position
    • C03B27/0442—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position for bent glass sheets
    • 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
    • C03B23/00—Re-forming shaped glass
    • C03B23/02—Re-forming glass sheets
    • C03B23/023—Re-forming glass sheets by bending
    • C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
    • C03B35/20—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by gripping tongs or supporting frames
    • C03B35/202—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by gripping tongs or supporting frames by supporting frames

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
DE69007850T 1989-05-11 1990-05-10 Vorrichtung zum Biegen von Glasscheiben. Expired - Lifetime DE69007850T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1118241A JPH02296741A (ja) 1989-05-11 1989-05-11 板ガラスの曲げ成形装置

Publications (2)

Publication Number Publication Date
DE69007850D1 true DE69007850D1 (de) 1994-05-11
DE69007850T2 DE69007850T2 (de) 1994-07-28

Family

ID=14731733

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69007850T Expired - Lifetime DE69007850T2 (de) 1989-05-11 1990-05-10 Vorrichtung zum Biegen von Glasscheiben.

Country Status (6)

Country Link
US (1) US5059234A (de)
EP (1) EP0397502B1 (de)
JP (1) JPH02296741A (de)
KR (1) KR0141095B1 (de)
CA (1) CA2016530C (de)
DE (1) DE69007850T2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9407610D0 (en) * 1994-04-15 1994-06-08 Pilkington Glass Ltd Bending and tempering glass sheets

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3607200A (en) * 1967-12-18 1971-09-21 Permaglass Apparatus for conveying glass sheets through adjacent bending and tempering stations
US3573889A (en) * 1969-06-16 1971-04-06 Permaglass Method for shaping,tempering and laminating glass sheets
US4185986A (en) * 1978-10-25 1980-01-29 Ppg Industries, Inc. Apparatus for handling glass sheets during shaping and cooling
IT1209156B (it) * 1979-12-07 1989-07-10 Siv Soc Italiana Vetro Procedimento ed apparecchiatura per curvare e temperare lastre di vetro particolarmente di spessore sottile.
IT1138266B (it) * 1981-04-06 1986-09-17 Siv Soc Italiana Vetro Apparecchiatura per la curvatura e la tempera di lastre di vetro di spessore sottile
US4433993A (en) * 1982-05-05 1984-02-28 Ppg Industries, Inc. Glass sheet shaping and tempering using multiple cooling stations
US4470835A (en) * 1982-11-15 1984-09-11 Ppg Industries, Inc. Shaping sheets of glass or other deformable material to a complicated curvature
US4575390A (en) * 1984-11-23 1986-03-11 Glasstech, Inc. Apparatus for forming glass sheets
US4662925A (en) * 1985-12-09 1987-05-05 Ppg Industries, Inc. Horizontal press bending of heat softened glass sheets
JPS62182124A (ja) * 1986-02-03 1987-08-10 Nippon Sheet Glass Co Ltd 型交換装置を備えた板ガラスの成形装置
IE59803B1 (en) * 1986-03-14 1994-04-06 Glasstech Inc Glass sheet press bending system
KR900004120B1 (ko) * 1986-03-18 1990-06-16 니혼 이다가라스 가부시끼가이샤 글라스 시이트(Glass sheet)성형 강화용 링 모울드 유니트(Ring mold unit)
DE3715151A1 (de) * 1987-05-07 1988-11-17 Ver Glaswerke Gmbh Verfahren und vorrichtungen zum biegen von glasscheiben
US4883526A (en) * 1989-03-30 1989-11-28 Libbey-Owens-Ford Co. Method and apparatus for shaping and conveying glass sheets

Also Published As

Publication number Publication date
US5059234A (en) 1991-10-22
KR900017935A (ko) 1990-12-20
JPH02296741A (ja) 1990-12-07
CA2016530A1 (en) 1990-11-11
EP0397502B1 (de) 1994-04-06
EP0397502A1 (de) 1990-11-14
CA2016530C (en) 2000-02-01
DE69007850T2 (de) 1994-07-28
KR0141095B1 (ko) 1998-06-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition