FR2305404B1 - - Google Patents

Info

Publication number
FR2305404B1
FR2305404B1 FR7509732A FR7509732A FR2305404B1 FR 2305404 B1 FR2305404 B1 FR 2305404B1 FR 7509732 A FR7509732 A FR 7509732A FR 7509732 A FR7509732 A FR 7509732A FR 2305404 B1 FR2305404 B1 FR 2305404B1
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
FR7509732A
Other languages
French (fr)
Other versions
FR2305404A1 (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.)
Saint Gobain Industries SA
Compagnie de Saint Gobain SA
Original Assignee
Saint Gobain Industries SA
Compagnie de Saint Gobain SA
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 Saint Gobain Industries SA, Compagnie de Saint Gobain SA filed Critical Saint Gobain Industries SA
Priority to FR7509732A priority Critical patent/FR2305404A1/fr
Priority to DE19762612821 priority patent/DE2612821A1/de
Priority to SE7603647A priority patent/SE7603647L/xx
Priority to JP51032730A priority patent/JPS51142011A/ja
Priority to DK134776A priority patent/DK134776A/da
Priority to IT67724/76A priority patent/IT1057807B/it
Publication of FR2305404A1 publication Critical patent/FR2305404A1/fr
Application granted granted Critical
Publication of FR2305404B1 publication Critical patent/FR2305404B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
    • C03B33/04—Cutting or splitting in curves, especially for making spectacle lenses

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
FR7509732A 1975-03-27 1975-03-27 Procede et dispositif pour la decoupe, dans une glace rectangulaire, de deux vitrages identiques, a l'aide d'un unique gabarit Granted FR2305404A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7509732A FR2305404A1 (fr) 1975-03-27 1975-03-27 Procede et dispositif pour la decoupe, dans une glace rectangulaire, de deux vitrages identiques, a l'aide d'un unique gabarit
DE19762612821 DE2612821A1 (de) 1975-03-27 1976-03-25 Verfahren zum herausschneiden von zwei identischen glasscheiben aus einer rechtwinkligen glasscheibe unter verwendung einer einzigen lehre und vorrichtung zur durchfuehrung des verfahrens
SE7603647A SE7603647L (sv) 1975-03-27 1976-03-25 Forfarande och anordning for skerning av glasskivor
JP51032730A JPS51142011A (en) 1975-03-27 1976-03-26 Process and apparatus for cutting two similar glass pieces from rectangular glass plate with one templet
DK134776A DK134776A (da) 1975-03-27 1976-03-26 Fremgangsmade ved skering af glasplader og apparat til udovelse af fremgangsmaden
IT67724/76A IT1057807B (it) 1975-03-27 1976-03-26 Proedimento e dispositivo per ritagliare da una unica lastra rettango lare di vetro due finestrini identici mediante un unica sagoma

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7509732A FR2305404A1 (fr) 1975-03-27 1975-03-27 Procede et dispositif pour la decoupe, dans une glace rectangulaire, de deux vitrages identiques, a l'aide d'un unique gabarit

Publications (2)

Publication Number Publication Date
FR2305404A1 FR2305404A1 (fr) 1976-10-22
FR2305404B1 true FR2305404B1 (ref) 1977-11-25

Family

ID=9153220

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7509732A Granted FR2305404A1 (fr) 1975-03-27 1975-03-27 Procede et dispositif pour la decoupe, dans une glace rectangulaire, de deux vitrages identiques, a l'aide d'un unique gabarit

Country Status (1)

Country Link
FR (1) FR2305404A1 (ref)

Also Published As

Publication number Publication date
FR2305404A1 (fr) 1976-10-22

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Legal Events

Date Code Title Description
ST Notification of lapse