JPS5614428A - Plate glass bending apparatus - Google Patents

Plate glass bending apparatus

Info

Publication number
JPS5614428A
JPS5614428A JP8983779A JP8983779A JPS5614428A JP S5614428 A JPS5614428 A JP S5614428A JP 8983779 A JP8983779 A JP 8983779A JP 8983779 A JP8983779 A JP 8983779A JP S5614428 A JPS5614428 A JP S5614428A
Authority
JP
Japan
Prior art keywords
plate glass
bent
face
angle position
press forming
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
JP8983779A
Other languages
Japanese (ja)
Other versions
JPS5850935B2 (en
Inventor
Norio Watanabe
Takaharu Tone
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.)
Central Glass Co Ltd
Original Assignee
Central 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 Central Glass Co Ltd filed Critical Central Glass Co Ltd
Priority to JP8983779A priority Critical patent/JPS5850935B2/en
Publication of JPS5614428A publication Critical patent/JPS5614428A/en
Publication of JPS5850935B2 publication Critical patent/JPS5850935B2/en
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
    • C03B23/031—Re-forming glass sheets by bending by press-bending between shaping moulds the glass sheets being in a vertical position

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)

Abstract

PURPOSE: To enable many kinds of bent glass to be formed with a cheap apparatus by constructing part of the press forming face of each pressing member of the titled apparatus with a plurality of face blocks which are close to each other and can be regulated at the front and rear positions and the oscillating angle position.
CONSTITUTION: Heated plate glass G hung with a plurality of tongs 1 is bent with pressing members 2a, 2b of the apparatus. At least part of press forming face 3a, 3b of each member 2a, 2b is constructed with many face blocks 4a, 4b, and each block 4a, 4b is supported so that the front and rear positions and the oscillating angle position can be regulated against support members 5, 5a (not shown). Thus, the fine adjustment of faces 3a, 3b is performed easily, and the adjustable curvature range is expanded to enable many kinds of bent glass to be formed. In addition, a considerable sum of conventional pressing members classified by kinds can be made unnecessary.
COPYRIGHT: (C)1981,JPO&Japio
JP8983779A 1979-07-17 1979-07-17 Plate glass bending equipment Expired JPS5850935B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8983779A JPS5850935B2 (en) 1979-07-17 1979-07-17 Plate glass bending equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8983779A JPS5850935B2 (en) 1979-07-17 1979-07-17 Plate glass bending equipment

Publications (2)

Publication Number Publication Date
JPS5614428A true JPS5614428A (en) 1981-02-12
JPS5850935B2 JPS5850935B2 (en) 1983-11-14

Family

ID=13981869

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8983779A Expired JPS5850935B2 (en) 1979-07-17 1979-07-17 Plate glass bending equipment

Country Status (1)

Country Link
JP (1) JPS5850935B2 (en)

Also Published As

Publication number Publication date
JPS5850935B2 (en) 1983-11-14

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