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JPS5641838A - Molding method for multicolored stem of glass vessel - Google Patents

Molding method for multicolored stem of glass vessel

Info

Publication number
JPS5641838A
JPS5641838A JP11489779A JP11489779A JPS5641838A JP S5641838 A JPS5641838 A JP S5641838A JP 11489779 A JP11489779 A JP 11489779A JP 11489779 A JP11489779 A JP 11489779A JP S5641838 A JPS5641838 A JP S5641838A
Authority
JP
Japan
Prior art keywords
gob
glass
stem
colored
molding
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
JP11489779A
Other languages
Japanese (ja)
Other versions
JPS6124336B2 (en
Inventor
Seiji 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.)
SASAKI GLASS KK
Original Assignee
SASAKI GLASS 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 SASAKI GLASS KK filed Critical SASAKI GLASS KK
Priority to JP11489779A priority Critical patent/JPS5641838A/en
Publication of JPS5641838A publication Critical patent/JPS5641838A/en
Publication of JPS6124336B2 publication Critical patent/JPS6124336B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B9/00—Blowing glass; Production of hollow glass articles
    • C03B9/30—Details of blowing glass; Use of materials for the moulds
    • C03B9/32—Giving special shapes to parts of hollow glass articles
    • C03B9/33—Making hollow glass articles with feet or projections; Moulds therefor
    • 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
    • C03B11/14—Pressing laminated glass articles or glass with metal inserts or enclosures, e.g. wires, bubbles, coloured parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)

Abstract

PURPOSE: To mold the stem of a glass vessel so that central rodlike colored glass is seen through outer transparent or light-colored glass by placing gobs of different colores in layers in a gob receiver set in connection with a stem molding tool followed by pressing with a plunger.
CONSTITUTION: By raising plunger 12, light-colored or transparent gob 15 and deep-colored gob 16 charged in gob receiver 9 are filled into stem molding cavity 4 through cavity 7 of split molds 6, 6' for a cutting part. Gob 15 rises, becomes 15', and melt-sticks to the lower side of ring 1, and gob 16 rises and becomes 16'. Plunger 12 is then lowered, molds 6, 6' are opened, and glass in the cutting part is cut with scissors to separate excess glass remaining in receiver 9. Split molds 3, 3' are opened, blowpipe 1 is detached from its holder, and the molding with the stem melt- stuck to the ring part is subjected to base molding in the next process with blowpipe 1 using glass equal to gob 15 in color to obtain a finished product.
COPYRIGHT: (C)1981,JPO&Japio
JP11489779A 1979-09-07 1979-09-07 Molding method for multicolored stem of glass vessel Granted JPS5641838A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11489779A JPS5641838A (en) 1979-09-07 1979-09-07 Molding method for multicolored stem of glass vessel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11489779A JPS5641838A (en) 1979-09-07 1979-09-07 Molding method for multicolored stem of glass vessel

Publications (2)

Publication Number Publication Date
JPS5641838A true JPS5641838A (en) 1981-04-18
JPS6124336B2 JPS6124336B2 (en) 1986-06-10

Family

ID=14649373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11489779A Granted JPS5641838A (en) 1979-09-07 1979-09-07 Molding method for multicolored stem of glass vessel

Country Status (1)

Country Link
JP (1) JPS5641838A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0453312Y2 (en) * 1987-02-07 1992-12-15

Also Published As

Publication number Publication date
JPS6124336B2 (en) 1986-06-10

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