JPS5849631A - ガラス成形品、及びその製造方法 - Google Patents

ガラス成形品、及びその製造方法

Info

Publication number
JPS5849631A
JPS5849631A JP56146693A JP14669381A JPS5849631A JP S5849631 A JPS5849631 A JP S5849631A JP 56146693 A JP56146693 A JP 56146693A JP 14669381 A JP14669381 A JP 14669381A JP S5849631 A JPS5849631 A JP S5849631A
Authority
JP
Japan
Prior art keywords
glass
plate
reinforcing
vacuum
mold
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.)
Granted
Application number
JP56146693A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0132170B2 (OSRAM
Inventor
Kazuo Katsuki
香月　一雄
Kazuo Shibaoka
芝岡　和夫
Toshiji Onishi
大西　俊士
Takao Miwa
隆雄 三輪
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 JP56146693A priority Critical patent/JPS5849631A/ja
Publication of JPS5849631A publication Critical patent/JPS5849631A/ja
Publication of JPH0132170B2 publication Critical patent/JPH0132170B2/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)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
JP56146693A 1981-09-17 1981-09-17 ガラス成形品、及びその製造方法 Granted JPS5849631A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56146693A JPS5849631A (ja) 1981-09-17 1981-09-17 ガラス成形品、及びその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56146693A JPS5849631A (ja) 1981-09-17 1981-09-17 ガラス成形品、及びその製造方法

Publications (2)

Publication Number Publication Date
JPS5849631A true JPS5849631A (ja) 1983-03-23
JPH0132170B2 JPH0132170B2 (OSRAM) 1989-06-29

Family

ID=15413427

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56146693A Granted JPS5849631A (ja) 1981-09-17 1981-09-17 ガラス成形品、及びその製造方法

Country Status (1)

Country Link
JP (1) JPS5849631A (OSRAM)

Also Published As

Publication number Publication date
JPH0132170B2 (OSRAM) 1989-06-29

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