FR34051E - Optical glass cutting machine - Google Patents

Optical glass cutting machine

Info

Publication number
FR34051E
FR34051E FR34051DA FR34051E FR 34051 E FR34051 E FR 34051E FR 34051D A FR34051D A FR 34051DA FR 34051 E FR34051 E FR 34051E
Authority
FR
France
Prior art keywords
cutting machine
optical glass
glass cutting
optical
machine
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)
Inventor
Henri Sarrazin
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 filed Critical
Application granted granted Critical
Publication of FR34051E publication Critical patent/FR34051E/en
Expired 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)
FR34051D 1927-03-10 1927-03-10 Optical glass cutting machine Expired FR34051E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR34051T 1927-03-10

Publications (1)

Publication Number Publication Date
FR34051E true FR34051E (en) 1929-05-01

Family

ID=8671657

Family Applications (1)

Application Number Title Priority Date Filing Date
FR34051D Expired FR34051E (en) 1927-03-10 1927-03-10 Optical glass cutting machine

Country Status (1)

Country Link
FR (1) FR34051E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0761615A1 (en) * 1995-08-18 1997-03-12 HEGLA Fahrzeug- u. Maschinenbau GmbH & Co. KG Machine for cutting curved glass plates

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0761615A1 (en) * 1995-08-18 1997-03-12 HEGLA Fahrzeug- u. Maschinenbau GmbH & Co. KG Machine for cutting curved glass plates

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