JPS5692129A - Pressing device of glass plate piece - Google Patents

Pressing device of glass plate piece

Info

Publication number
JPS5692129A
JPS5692129A JP16999179A JP16999179A JPS5692129A JP S5692129 A JPS5692129 A JP S5692129A JP 16999179 A JP16999179 A JP 16999179A JP 16999179 A JP16999179 A JP 16999179A JP S5692129 A JPS5692129 A JP S5692129A
Authority
JP
Japan
Prior art keywords
glass plate
pressing device
receiving
cradle
worked
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
JP16999179A
Other languages
Japanese (ja)
Other versions
JPS5760304B2 (en
Inventor
Tetsuo Tatemoto
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP16999179A priority Critical patent/JPS5692129A/en
Publication of JPS5692129A publication Critical patent/JPS5692129A/en
Publication of JPS5760304B2 publication Critical patent/JPS5760304B2/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
    • C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
    • C03B23/0302—Re-forming glass sheets by bending by press-bending between shaping moulds between opposing full-face shaping moulds
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
    • C03B35/20—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by gripping tongs or supporting frames
    • C03B35/202—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by gripping tongs or supporting frames by supporting frames

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Specific Conveyance Elements (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

Abstract

PURPOSE: To efficiently press glass plate pieces fully automatically by moving the glass plate pieces to be worked which have been heated in a heating furnace on receiving dies and lowering the plunger punch of a pressing device thereby forming the same.
CONSTITUTION: The glass plate pieces A to be worked are placed on the receiving dies 18 of conveying cradles 15 disposed at required intervals on a conveyor 1, and are fed into a heating furnace 10 where they are heated to the temp. at which they can be pressed. When the cradle 15 reaches the position just before the outlet of the furnace 10, both right and left cradle lifting bodies 35 are drawn toward the center by guiding supports 34 to lift the cradle 15 from the under surface of the bottom plate of its base frame 16 into the groove 38' of a receiving plate 38, whereby the bodies 35 are lifted from the conveyor 1. At the same time, a traveling base plate 33 is moved to the pressing position (b) along a guide rail 31, and cooperatively with this, the lever rod 27 at the end of the pressing device 20 lowers a plunger punch 25 via an operating rod 24 and the softened plate piece A is pressed to a required shape by the plunger punch 25 and the receiving die 18.
COPYRIGHT: (C)1981,JPO&Japio
JP16999179A 1979-12-25 1979-12-25 Pressing device of glass plate piece Granted JPS5692129A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16999179A JPS5692129A (en) 1979-12-25 1979-12-25 Pressing device of glass plate piece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16999179A JPS5692129A (en) 1979-12-25 1979-12-25 Pressing device of glass plate piece

Publications (2)

Publication Number Publication Date
JPS5692129A true JPS5692129A (en) 1981-07-25
JPS5760304B2 JPS5760304B2 (en) 1982-12-18

Family

ID=15896560

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16999179A Granted JPS5692129A (en) 1979-12-25 1979-12-25 Pressing device of glass plate piece

Country Status (1)

Country Link
JP (1) JPS5692129A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59203732A (en) * 1983-05-02 1984-11-17 Olympus Optical Co Ltd Process and device for forming lens

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01124985A (en) * 1987-11-09 1989-05-17 Haibetsuku:Kk Lamp termal source device
CN112476019A (en) * 2020-12-08 2021-03-12 娄底湘信新材料科技有限公司 Feeding and transposition system for flat parts

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49104907A (en) * 1973-01-10 1974-10-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49104907A (en) * 1973-01-10 1974-10-04

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59203732A (en) * 1983-05-02 1984-11-17 Olympus Optical Co Ltd Process and device for forming lens
JPS6337043B2 (en) * 1983-05-02 1988-07-22 Olympus Optical Co

Also Published As

Publication number Publication date
JPS5760304B2 (en) 1982-12-18

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