GB300638A - - Google Patents

Info

Publication number
GB300638A
GB300638A GB31914/28A GB3191428A GB300638A GB 300638 A GB300638 A GB 300638A GB 31914/28 A GB31914/28 A GB 31914/28A GB 3191428 A GB3191428 A GB 3191428A GB 300638 A GB300638 A GB 300638A
Authority
GB
United Kingdom
Prior art keywords
mould
parison
conduit
atmosphere
parts
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
GB31914/28A
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
Publication of GB300638A publication Critical patent/GB300638A/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
    • C03B9/36—Blow heads; Supplying, ejecting or controlling the air
    • C03B9/3663—Details thereof relating to internal blowing of the hollow glass
    • 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
    • C03B9/347—Construction of the blank or blow mould
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

300,638. Soc. Anon. d'Etudes et de Constructions d'Appareils MÚcaniques pour la Verrerie. Nov. 18, 1927, [Convention date]. Blowing. - In a machine for making glass bottles or similar hollow ware, the parisons are blown in the finishing mould by suction applied between the parison and the wall of the mould, the glass being distended by the pressure of the atmosphere. The mould 2 consists of two parts as usual, and channels 6, formed in the meeting-faces of the two parts, communicate by borings 4 with a conduit 3 formed in the mould bottom 1. When a parison 8 is enclosed in the mould, suction is applied through the conduit 3 and the air enclosed in the space 7 is exhausted through the joints between the mould halves. The pressure of the atmosphere, acting through the opening 9 in the neck of the parison, expands it until it fills the mould.
GB31914/28A 1927-11-18 1928-11-02 Expired GB300638A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE300638T 1927-11-18

Publications (1)

Publication Number Publication Date
GB300638A true GB300638A (en) 1929-03-14

Family

ID=31894271

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31914/28A Expired GB300638A (en) 1927-11-18 1928-11-02

Country Status (1)

Country Link
GB (1) GB300638A (en)

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