GB708512A - Automatic machine for the manufacture of glass articles - Google Patents

Automatic machine for the manufacture of glass articles

Info

Publication number
GB708512A
GB708512A GB28444/52A GB2844452A GB708512A GB 708512 A GB708512 A GB 708512A GB 28444/52 A GB28444/52 A GB 28444/52A GB 2844452 A GB2844452 A GB 2844452A GB 708512 A GB708512 A GB 708512A
Authority
GB
United Kingdom
Prior art keywords
mould
rough
parts
glass
plunger
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
GB28444/52A
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 HEMAIN FRERES SOC
Original Assignee
VERRERIES HEMAIN FRERES SOC
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 HEMAIN FRERES SOC filed Critical VERRERIES HEMAIN FRERES SOC
Publication of GB708512A publication Critical patent/GB708512A/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
    • C03B9/13—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
    • C03B9/30—Details of blowing glass; Use of materials for the moulds
    • C03B9/34—Glass-blowing moulds not otherwise provided for

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

708,512. Glass blowing. SOC. VERRERIES HEMATN FRERES. Nov. 11, 1952 [Nov. 23, 1951], No. 28444/52. Class 56 In a press-and-blow machine the finishing mould comprises two superposed coaxially aligned parts 5, 7 of which the part 5 is a sleeveshaped stationary part having an unbroken transverse cross-section and the part 7 comprises separable parts for forming a foot &c. or the glass article. When the parts 7 are open as shown, the rough mould 12 is moved axially into the part 5, a gob of glass is deposited in the rough mould and pressed to rough shape 19 by a plunger 14. The rough shape is now suspended by a two-part ring mould 3 and the plunger 14 and rough mould 12 withdrawn in opposite directions. The parts 7 are now closed and a blow head is placed over the ring mould and the rough shape is blown. The moulds may be mounted on the table of an intermittently rotated machine.
GB28444/52A 1951-11-23 1952-11-11 Automatic machine for the manufacture of glass articles Expired GB708512A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR708512X 1951-11-23

Publications (1)

Publication Number Publication Date
GB708512A true GB708512A (en) 1954-05-05

Family

ID=9068944

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28444/52A Expired GB708512A (en) 1951-11-23 1952-11-11 Automatic machine for the manufacture of glass articles

Country Status (1)

Country Link
GB (1) GB708512A (en)

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