JPS5546977B2 - - Google Patents

Info

Publication number
JPS5546977B2
JPS5546977B2 JP4057574A JP4057574A JPS5546977B2 JP S5546977 B2 JPS5546977 B2 JP S5546977B2 JP 4057574 A JP4057574 A JP 4057574A JP 4057574 A JP4057574 A JP 4057574A JP S5546977 B2 JPS5546977 B2 JP S5546977B2
Authority
JP
Japan
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
Application number
JP4057574A
Other versions
JPS50133215A (ja
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 filed Critical
Priority to JP4057574A priority Critical patent/JPS5546977B2/ja
Priority to GB11025/75A priority patent/GB1479847A/en
Priority to FR7509751A priority patent/FR2267286B1/fr
Publication of JPS50133215A publication Critical patent/JPS50133215A/ja
Publication of JPS5546977B2 publication Critical patent/JPS5546977B2/ja
Expired legal-status Critical Current

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
    • C03B23/0307—Press-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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

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)
JP4057574A 1974-04-09 1974-04-09 Expired JPS5546977B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP4057574A JPS5546977B2 (ja) 1974-04-09 1974-04-09
GB11025/75A GB1479847A (en) 1974-04-09 1975-03-17 Method and apparatus for producing cover glass
FR7509751A FR2267286B1 (ja) 1974-04-09 1975-03-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4057574A JPS5546977B2 (ja) 1974-04-09 1974-04-09

Publications (2)

Publication Number Publication Date
JPS50133215A JPS50133215A (ja) 1975-10-22
JPS5546977B2 true JPS5546977B2 (ja) 1980-11-27

Family

ID=12584267

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4057574A Expired JPS5546977B2 (ja) 1974-04-09 1974-04-09

Country Status (3)

Country Link
JP (1) JPS5546977B2 (ja)
FR (1) FR2267286B1 (ja)
GB (1) GB1479847A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2610316B1 (fr) * 1987-01-29 1992-11-13 Saint Gobain Vitrage Volumes de verre trempes par contact avec contraintes de bord renforcees
KR101550292B1 (ko) * 2013-11-04 2015-09-04 코닝정밀소재 주식회사 유리기판 성형장치

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4864109A (ja) * 1971-12-09 1973-09-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4864109A (ja) * 1971-12-09 1973-09-05

Also Published As

Publication number Publication date
GB1479847A (en) 1977-07-13
FR2267286A1 (ja) 1975-11-07
JPS50133215A (ja) 1975-10-22
FR2267286B1 (ja) 1980-04-11

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