JPS6356170B2 - - Google Patents

Info

Publication number
JPS6356170B2
JPS6356170B2 JP16330984A JP16330984A JPS6356170B2 JP S6356170 B2 JPS6356170 B2 JP S6356170B2 JP 16330984 A JP16330984 A JP 16330984A JP 16330984 A JP16330984 A JP 16330984A JP S6356170 B2 JPS6356170 B2 JP S6356170B2
Authority
JP
Japan
Prior art keywords
glass
mold
plate glass
convex curved
curved surface
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
JP16330984A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6140828A (ja
Inventor
Takamasa Hayashi
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.)
AATO GURASU KK
Original Assignee
AATO GURASU KK
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 AATO GURASU KK filed Critical AATO GURASU KK
Priority to JP16330984A priority Critical patent/JPS6140828A/ja
Publication of JPS6140828A publication Critical patent/JPS6140828A/ja
Publication of JPS6356170B2 publication Critical patent/JPS6356170B2/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
    • C03B23/025—Re-forming glass sheets by bending by gravity
    • C03B23/0252—Re-forming glass sheets by bending by gravity by gravity only, e.g. sagging
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/0026—Re-forming shaped glass by gravity, e.g. sagging

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)
JP16330984A 1984-08-02 1984-08-02 外面に滑らかな凸状の曲面を有するガラス製品の製造方法 Granted JPS6140828A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16330984A JPS6140828A (ja) 1984-08-02 1984-08-02 外面に滑らかな凸状の曲面を有するガラス製品の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16330984A JPS6140828A (ja) 1984-08-02 1984-08-02 外面に滑らかな凸状の曲面を有するガラス製品の製造方法

Publications (2)

Publication Number Publication Date
JPS6140828A JPS6140828A (ja) 1986-02-27
JPS6356170B2 true JPS6356170B2 (fr) 1988-11-07

Family

ID=15771378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16330984A Granted JPS6140828A (ja) 1984-08-02 1984-08-02 外面に滑らかな凸状の曲面を有するガラス製品の製造方法

Country Status (1)

Country Link
JP (1) JPS6140828A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19956654B4 (de) * 1999-11-25 2005-04-21 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Strukturierung von Oberflächen von mikromechanischen und/oder mikrooptischen Bauelementen und/oder Funktionselementen aus glasartigen Materialien
DE102011110166A1 (de) * 2011-08-12 2013-02-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zum Strukturieren eines aus glasartigem Material bestehenden Flächensubstrats sowie optisches Bauelement

Also Published As

Publication number Publication date
JPS6140828A (ja) 1986-02-27

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees