FR1164206A - Improvements made to devices to form cavities in the wall of the sleeve of an insulating body, in glass with rod - Google Patents

Improvements made to devices to form cavities in the wall of the sleeve of an insulating body, in glass with rod

Info

Publication number
FR1164206A
FR1164206A FR1164206DA FR1164206A FR 1164206 A FR1164206 A FR 1164206A FR 1164206D A FR1164206D A FR 1164206DA FR 1164206 A FR1164206 A FR 1164206A
Authority
FR
France
Prior art keywords
sleeve
glass
rod
devices
wall
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
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.)
Pilkington Group Ltd
Original Assignee
Pilkington Brothers 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 Pilkington Brothers Ltd filed Critical Pilkington Brothers Ltd
Application granted granted Critical
Publication of FR1164206A publication Critical patent/FR1164206A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00Re-forming shaped glass
    • C03B23/0013Re-forming shaped glass by pressing
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/06Construction of plunger or mould
    • C03B11/10Construction of plunger or mould for making hollow or semi-hollow articles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
FR1164206D 1954-05-27 1955-05-23 Improvements made to devices to form cavities in the wall of the sleeve of an insulating body, in glass with rod Expired FR1164206A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1164206X 1954-05-27

Publications (1)

Publication Number Publication Date
FR1164206A true FR1164206A (en) 1958-10-07

Family

ID=10878951

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1164206D Expired FR1164206A (en) 1954-05-27 1955-05-23 Improvements made to devices to form cavities in the wall of the sleeve of an insulating body, in glass with rod

Country Status (1)

Country Link
FR (1) FR1164206A (en)

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