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JPS6437427A - Pressing machine for glassware production - Google Patents

Pressing machine for glassware production

Info

Publication number
JPS6437427A
JPS6437427A JP19208887A JP19208887A JPS6437427A JP S6437427 A JPS6437427 A JP S6437427A JP 19208887 A JP19208887 A JP 19208887A JP 19208887 A JP19208887 A JP 19208887A JP S6437427 A JPS6437427 A JP S6437427A
Authority
JP
Japan
Prior art keywords
molds
pressing machine
insulating material
press
glass mass
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.)
Pending
Application number
JP19208887A
Other languages
Japanese (ja)
Inventor
Toshio Tsunoda
Hiroyuki Yoshinaga
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.)
Toyo Glass Machinery Co Ltd
Original Assignee
Toyo Glass Machinery 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 Toyo Glass Machinery Co Ltd filed Critical Toyo Glass Machinery Co Ltd
Priority to JP19208887A priority Critical patent/JPS6437427A/en
Publication of JPS6437427A publication Critical patent/JPS6437427A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/02—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing in machines with rotary tables
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/12—Cooling, heating, or insulating the plunger, the mould, or the glass-pressing machine; cooling or heating of the glass in the mould

Landscapes

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

Abstract

PURPOSE:To obtain the titled product of good quality in high yield, by mounting molds on a revolving table through a thermal insulating material of low thermal conductivity to enable cutting heat transfer from the molds to the table to effect the thermal expansion on the table to a minimum. CONSTITUTION:The objective pressing machine consists of a revolving table 1 a plural of molds 5 mounted thereon through a thermal insulating material 11 of low thermal conductivity and a press. This press charges molten glass mass 14 into one of the molds 5 where said table 1 is stopped. Along with this process, a plunger 10 is made to descend into one of the other molds 5 to carry out a forming of the glass mass 14 in the mold 5.
JP19208887A 1987-07-31 1987-07-31 Pressing machine for glassware production Pending JPS6437427A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19208887A JPS6437427A (en) 1987-07-31 1987-07-31 Pressing machine for glassware production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19208887A JPS6437427A (en) 1987-07-31 1987-07-31 Pressing machine for glassware production

Publications (1)

Publication Number Publication Date
JPS6437427A true JPS6437427A (en) 1989-02-08

Family

ID=16285448

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19208887A Pending JPS6437427A (en) 1987-07-31 1987-07-31 Pressing machine for glassware production

Country Status (1)

Country Link
JP (1) JPS6437427A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0518797U (en) * 1991-08-16 1993-03-09 株式会社アマダ Heat transfer prevention structure for press machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0518797U (en) * 1991-08-16 1993-03-09 株式会社アマダ Heat transfer prevention structure for press machine

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