FR1400738A - Heat treatment process for glass sheets - Google Patents

Heat treatment process for glass sheets

Info

Publication number
FR1400738A
FR1400738A FR977216A FR977216A FR1400738A FR 1400738 A FR1400738 A FR 1400738A FR 977216 A FR977216 A FR 977216A FR 977216 A FR977216 A FR 977216A FR 1400738 A FR1400738 A FR 1400738A
Authority
FR
France
Prior art keywords
heat treatment
treatment process
glass sheets
sheets
glass
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
FR977216A
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
Priority claimed from US286020A external-priority patent/US3293020A/en
Application filed by Pittsburgh Plate Glass Co filed Critical Pittsburgh Plate Glass Co
Priority to FR977216A priority Critical patent/FR1400738A/en
Application granted granted Critical
Publication of FR1400738A publication Critical patent/FR1400738A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
    • C03B29/04—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way
    • C03B29/06—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way with horizontal displacement of the products
    • C03B29/08—Glass sheets
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
    • C03B29/04—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way
    • C03B29/06—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way with horizontal displacement of the products
    • C03B29/08—Glass sheets
    • C03B29/10—Glass sheets being in a vertical position

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR977216A 1963-06-06 1964-06-05 Heat treatment process for glass sheets Expired FR1400738A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR977216A FR1400738A (en) 1963-06-06 1964-06-05 Heat treatment process for glass sheets

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US286020A US3293020A (en) 1963-06-06 1963-06-06 Method of heating glass sheets
US286059A US3293021A (en) 1963-06-06 1963-06-06 Method of heating glass sheets
FR977216A FR1400738A (en) 1963-06-06 1964-06-05 Heat treatment process for glass sheets

Publications (1)

Publication Number Publication Date
FR1400738A true FR1400738A (en) 1965-05-28

Family

ID=27248035

Family Applications (1)

Application Number Title Priority Date Filing Date
FR977216A Expired FR1400738A (en) 1963-06-06 1964-06-05 Heat treatment process for glass sheets

Country Status (1)

Country Link
FR (1) FR1400738A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2488240A1 (en) * 1980-08-06 1982-02-12 Saint Gobain Vitrage PROCESS AND DEVICE FOR THE HEAT TREATMENT OF GLASS SHEETS IN A HEATING OVEN

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2488240A1 (en) * 1980-08-06 1982-02-12 Saint Gobain Vitrage PROCESS AND DEVICE FOR THE HEAT TREATMENT OF GLASS SHEETS IN A HEATING OVEN

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