ATE175173T1 - Verfahren zum biegen von glasscheiben - Google Patents

Verfahren zum biegen von glasscheiben

Info

Publication number
ATE175173T1
ATE175173T1 AT96912136T AT96912136T ATE175173T1 AT E175173 T1 ATE175173 T1 AT E175173T1 AT 96912136 T AT96912136 T AT 96912136T AT 96912136 T AT96912136 T AT 96912136T AT E175173 T1 ATE175173 T1 AT E175173T1
Authority
AT
Austria
Prior art keywords
bending
glass sheet
mould
gravity
press bending
Prior art date
Application number
AT96912136T
Other languages
English (en)
Inventor
Jeffrey Garner
Ian Tetlow
Original Assignee
Pilkington Uk 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
Priority claimed from US08/477,271 external-priority patent/US5882370A/en
Application filed by Pilkington Uk Ltd filed Critical Pilkington Uk Ltd
Application granted granted Critical
Publication of ATE175173T1 publication Critical patent/ATE175173T1/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
    • C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
    • C03B23/0305—Press-bending accelerated by applying mechanical forces, e.g. inertia, weights or local forces
    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2225/00—Transporting hot glass sheets during their manufacture
    • C03B2225/02—Means for positioning, aligning or orientating the sheets during their travel, e.g. stops

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)
  • Glass Compositions (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
AT96912136T 1995-06-07 1996-05-01 Verfahren zum biegen von glasscheiben ATE175173T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9511555.6A GB9511555D0 (en) 1995-06-07 1995-06-07 Method of bending glass sheets
US08/477,271 US5882370A (en) 1995-06-07 1995-06-07 Method of bending glass sheets

Publications (1)

Publication Number Publication Date
ATE175173T1 true ATE175173T1 (de) 1999-01-15

Family

ID=26307181

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96912136T ATE175173T1 (de) 1995-06-07 1996-05-01 Verfahren zum biegen von glasscheiben

Country Status (10)

Country Link
EP (1) EP0830322B1 (de)
AT (1) ATE175173T1 (de)
AU (1) AU5507896A (de)
CA (1) CA2222173C (de)
CZ (1) CZ293088B6 (de)
ES (1) ES2127015T3 (de)
GB (1) GB9511555D0 (de)
PL (1) PL182069B1 (de)
WO (1) WO1996040594A1 (de)
ZA (1) ZA964450B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1275886C (zh) 2002-03-13 2006-09-20 旭硝子株式会社 玻璃板的弯曲成形方法及装置
CN102701574B (zh) * 2012-06-25 2014-04-02 福耀玻璃工业集团股份有限公司 一种汽车玻璃二次成型烘弯模具
CN104860513B (zh) * 2015-04-15 2017-03-29 福耀玻璃工业集团股份有限公司 一种汽车玻璃热弯成型模具

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3139788B2 (ja) * 1991-09-04 2001-03-05 日本板硝子株式会社 板ガラスの曲げ成形装置及び曲げ成形方法
GB9304286D0 (en) * 1993-03-03 1993-04-21 Pilkington Glass Ltd Bending apparatus

Also Published As

Publication number Publication date
EP0830322A1 (de) 1998-03-25
PL327996A1 (en) 1999-01-04
ES2127015T3 (es) 1999-04-01
WO1996040594A1 (en) 1996-12-19
GB9511555D0 (en) 1995-08-02
CA2222173A1 (en) 1996-12-19
EP0830322B1 (de) 1998-12-30
ZA964450B (en) 1996-08-29
AU5507896A (en) 1996-12-30
PL182069B1 (pl) 2001-10-31
CZ293088B6 (cs) 2004-02-18
CZ385697A3 (cs) 1998-05-13
CA2222173C (en) 2006-06-27

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