FR2041504A5 - Moulds for hollow glass bodies - Google Patents

Moulds for hollow glass bodies

Info

Publication number
FR2041504A5
FR2041504A5 FR6913397A FR6913397A FR2041504A5 FR 2041504 A5 FR2041504 A5 FR 2041504A5 FR 6913397 A FR6913397 A FR 6913397A FR 6913397 A FR6913397 A FR 6913397A FR 2041504 A5 FR2041504 A5 FR 2041504A5
Authority
FR
France
Prior art keywords
moulds
finishing
hollow glass
glass bodies
neck
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
FR6913397A
Other languages
French (fr)
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.)
VERRERIES MECAN CHAMPENO
Original Assignee
VERRERIES MECAN CHAMPENO
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 VERRERIES MECAN CHAMPENO filed Critical VERRERIES MECAN CHAMPENO
Priority to FR6913397A priority Critical patent/FR2041504A5/en
Application granted granted Critical
Publication of FR2041504A5 publication Critical patent/FR2041504A5/en
Expired 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
    • C03B9/38—Means for cooling, heating, or insulating glass-blowing machines or for cooling the glass moulded by the machine
    • C03B9/3841—Details thereof relating to direct cooling, heating or insulating of the moulded glass
    • C03B9/385—Details thereof relating to direct cooling, heating or insulating of the moulded glass using a tube for cooling or heating the inside, e.g. blowheads
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B9/00—Blowing glass; Production of hollow glass articles
    • C03B9/13—Blowing glass; Production of hollow glass articles in gob feeder machines
    • C03B9/193—Blowing glass; Production of hollow glass articles in gob feeder machines in "press-and-blow" machines
    • C03B9/1932—Details of such machines, e.g. plungers or plunger mechanisms for the press-and-blow machine, cooling of plungers
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B9/00—Blowing glass; Production of hollow glass articles
    • C03B9/13—Blowing glass; Production of hollow glass articles in gob feeder machines
    • C03B9/193—Blowing glass; Production of hollow glass articles in gob feeder machines in "press-and-blow" machines
    • C03B9/1932—Details of such machines, e.g. plungers or plunger mechanisms for the press-and-blow machine, cooling of plungers
    • C03B9/1936—Hydraulic or pneumatic displacement means of the plunger
    • 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
    • C03B9/34—Glass-blowing moulds not otherwise provided for
    • 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
    • C03B9/36—Blow heads; Supplying, ejecting or controlling the air
    • C03B9/3645—Details thereof relating to plungers
    • 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
    • C03B9/36—Blow heads; Supplying, ejecting or controlling the air
    • C03B9/3663—Details thereof relating to internal blowing of the hollow glass
    • C03B9/3672—Details thereof relating to internal blowing of the hollow glass using a tube
    • 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
    • C03B9/36—Blow heads; Supplying, ejecting or controlling the air
    • C03B9/3663—Details thereof relating to internal blowing of the hollow glass
    • C03B9/3672—Details thereof relating to internal blowing of the hollow glass using a tube
    • C03B9/3681—Movable tubes
    • 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
    • C03B9/38—Means for cooling, heating, or insulating glass-blowing machines or for cooling the glass moulded by the machine
    • C03B9/3825—Details thereof relating to plungers

Landscapes

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

Abstract

Rough and finishing moulds for hollow glassware comprise a hollow punch which has a head and body, a ring mould for the neck and trough and finishing female die. The central channel is used for flowing the glass from the position surrounding the punch obtained in the rough moulding operation to the second position in finishing die by blowing in air or a controlled atmosphere. Apparatus retains the shape of the neck.
FR6913397A 1969-04-28 1969-04-28 Moulds for hollow glass bodies Expired FR2041504A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6913397A FR2041504A5 (en) 1969-04-28 1969-04-28 Moulds for hollow glass bodies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6913397A FR2041504A5 (en) 1969-04-28 1969-04-28 Moulds for hollow glass bodies

Publications (1)

Publication Number Publication Date
FR2041504A5 true FR2041504A5 (en) 1971-01-29

Family

ID=9033152

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6913397A Expired FR2041504A5 (en) 1969-04-28 1969-04-28 Moulds for hollow glass bodies

Country Status (1)

Country Link
FR (1) FR2041504A5 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0163618A1 (en) * 1984-04-16 1985-12-04 Aga Aktiebolag Methods and apparatus for forming glass articles
US4840656A (en) * 1984-04-16 1989-06-20 Aga A.B. Methods and apparatus for forming glass articles
CN109574467A (en) * 2019-01-22 2019-04-05 山东景耀玻璃集团有限公司 A kind of special punch for the manufacture of light weight vial

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0163618A1 (en) * 1984-04-16 1985-12-04 Aga Aktiebolag Methods and apparatus for forming glass articles
US4840656A (en) * 1984-04-16 1989-06-20 Aga A.B. Methods and apparatus for forming glass articles
CN109574467A (en) * 2019-01-22 2019-04-05 山东景耀玻璃集团有限公司 A kind of special punch for the manufacture of light weight vial

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Legal Events

Date Code Title Description
ST Notification of lapse