FR2141884B1 - - Google Patents

Info

Publication number
FR2141884B1
FR2141884B1 FR7221292A FR7221292A FR2141884B1 FR 2141884 B1 FR2141884 B1 FR 2141884B1 FR 7221292 A FR7221292 A FR 7221292A FR 7221292 A FR7221292 A FR 7221292A FR 2141884 B1 FR2141884 B1 FR 2141884B1
Authority
FR
France
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
FR7221292A
Other languages
French (fr)
Other versions
FR2141884A1 (enExample
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.)
VETRERIA DI VERNANTE SpA
Original Assignee
VETRERIA DI VERNANTE SpA
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 VETRERIA DI VERNANTE SpA filed Critical VETRERIA DI VERNANTE SpA
Publication of FR2141884A1 publication Critical patent/FR2141884A1/fr
Application granted granted Critical
Publication of FR2141884B1 publication Critical patent/FR2141884B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B18/00—Shaping glass in contact with the surface of a liquid
    • C03B18/02—Forming sheets
    • C03B18/20—Composition of the atmosphere above the float bath; Treating or purifying the atmosphere above the float bath

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
FR7221292A 1971-06-14 1972-06-08 Expired FR2141884B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2579871 1971-06-14

Publications (2)

Publication Number Publication Date
FR2141884A1 FR2141884A1 (enExample) 1973-01-26
FR2141884B1 true FR2141884B1 (enExample) 1977-12-30

Family

ID=11217770

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7221292A Expired FR2141884B1 (enExample) 1971-06-14 1972-06-08

Country Status (4)

Country Link
BE (1) BE784109A (enExample)
DE (1) DE2227607A1 (enExample)
FR (1) FR2141884B1 (enExample)
GB (1) GB1385268A (enExample)

Also Published As

Publication number Publication date
GB1385268A (en) 1975-02-26
FR2141884A1 (enExample) 1973-01-26
DE2227607A1 (de) 1972-12-21
BE784109A (fr) 1972-09-18

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Legal Events

Date Code Title Description
ST Notification of lapse