FR1149179A - Improvements to the sheet glass manufacturing process and device - Google Patents

Improvements to the sheet glass manufacturing process and device

Info

Publication number
FR1149179A
FR1149179A FR1149179DA FR1149179A FR 1149179 A FR1149179 A FR 1149179A FR 1149179D A FR1149179D A FR 1149179DA FR 1149179 A FR1149179 A FR 1149179A
Authority
FR
France
Prior art keywords
manufacturing process
sheet glass
glass manufacturing
sheet
manufacturing
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.)
PPG Industries Inc
Original Assignee
Pittsburgh Plate Glass Co
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 Pittsburgh Plate Glass Co filed Critical Pittsburgh Plate Glass Co
Application granted granted Critical
Publication of FR1149179A publication Critical patent/FR1149179A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B15/00—Drawing glass upwardly from the melt
    • C03B15/02—Drawing glass sheets
    • C03B15/08—Drawing glass sheets by means of bars below the surface of the melt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR1149179D 1955-10-14 1956-02-06 Improvements to the sheet glass manufacturing process and device Expired FR1149179A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA1149179X 1955-10-14

Publications (1)

Publication Number Publication Date
FR1149179A true FR1149179A (en) 1957-12-20

Family

ID=4173543

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1149179D Expired FR1149179A (en) 1955-10-14 1956-02-06 Improvements to the sheet glass manufacturing process and device

Country Status (1)

Country Link
FR (1) FR1149179A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1110829B (en) * 1958-04-02 1961-07-13 G B D Sa Holding Method and apparatus for increasing the drawing speed in the continuous drawing of glass from a tank furnace

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1110829B (en) * 1958-04-02 1961-07-13 G B D Sa Holding Method and apparatus for increasing the drawing speed in the continuous drawing of glass from a tank furnace

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