JPS621329B2 - - Google Patents

Info

Publication number
JPS621329B2
JPS621329B2 JP56146692A JP14669281A JPS621329B2 JP S621329 B2 JPS621329 B2 JP S621329B2 JP 56146692 A JP56146692 A JP 56146692A JP 14669281 A JP14669281 A JP 14669281A JP S621329 B2 JPS621329 B2 JP S621329B2
Authority
JP
Japan
Prior art keywords
glass
plate glass
mold
molded product
plate
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
Application number
JP56146692A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5849630A (ja
Inventor
Kazuo Katsuki
Kazuo Shibaoka
Toshiji Oonishi
Takao Miwa
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
Priority to JP14669281A priority Critical patent/JPS5849630A/ja
Publication of JPS5849630A publication Critical patent/JPS5849630A/ja
Publication of JPS621329B2 publication Critical patent/JPS621329B2/ja
Granted 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
    • C03B23/035—Re-forming glass sheets by bending using a gas cushion or by changing gas pressure, e.g. by applying vacuum or blowing for supporting the glass while bending
    • C03B23/0352—Re-forming glass sheets by bending using a gas cushion or by changing gas pressure, e.g. by applying vacuum or blowing for supporting the glass while bending by suction or blowing out for providing the deformation force to bend the glass sheet
    • C03B23/0357—Re-forming glass sheets by bending using a gas cushion or by changing gas pressure, e.g. by applying vacuum or blowing for supporting the glass while bending by suction or blowing out for providing the deformation force to bend the glass sheet by suction without blowing, e.g. with vacuum or by venturi effect

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)
JP14669281A 1981-09-17 1981-09-17 ガラス成形品製造方法 Granted JPS5849630A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14669281A JPS5849630A (ja) 1981-09-17 1981-09-17 ガラス成形品製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14669281A JPS5849630A (ja) 1981-09-17 1981-09-17 ガラス成形品製造方法

Publications (2)

Publication Number Publication Date
JPS5849630A JPS5849630A (ja) 1983-03-23
JPS621329B2 true JPS621329B2 (OSRAM) 1987-01-13

Family

ID=15413405

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14669281A Granted JPS5849630A (ja) 1981-09-17 1981-09-17 ガラス成形品製造方法

Country Status (1)

Country Link
JP (1) JPS5849630A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20000727A1 (it) * 2000-12-15 2002-06-15 Guido Porcellato Metodo per la produzione di piani lavabo in vetro con vasche di raccolta integrate ed impianto implementante tale metodo
US11136255B2 (en) 2015-06-16 2021-10-05 Corning Incorporated Systems and methods for thermally controlling warp

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49122518A (OSRAM) * 1973-03-29 1974-11-22

Also Published As

Publication number Publication date
JPS5849630A (ja) 1983-03-23

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