FR750702A - Process and equipment for manufacturing and engraving cylinders for obtaining films with refractive elements and product resulting from the process - Google Patents

Process and equipment for manufacturing and engraving cylinders for obtaining films with refractive elements and product resulting from the process

Info

Publication number
FR750702A
FR750702A FR750702DA FR750702A FR 750702 A FR750702 A FR 750702A FR 750702D A FR750702D A FR 750702DA FR 750702 A FR750702 A FR 750702A
Authority
FR
France
Prior art keywords
manufacturing
equipment
product resulting
refractive elements
obtaining films
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
Armand Rodde
Albert-Henri Herault
Victor Hudeley
Jean Lagrave
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 FR750702A publication Critical patent/FR750702A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B3/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two- dimensionally for carving, engraving, or guilloching shallow ornamenting or markings
    • B44B3/04—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two- dimensionally for carving, engraving, or guilloching shallow ornamenting or markings wherein non-plane surfaces are worked
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B2700/00—Machines, apparatus, tools or accessories for artistic work
    • B44B2700/02—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two-dimensionally for carving, engraving, or guilloching shallow ornamenting or markings
    • B44B2700/025—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two-dimensionally for carving, engraving, or guilloching shallow ornamenting or markings for engraving a surface of revolution
FR750702D 1932-05-13 1932-05-13 Process and equipment for manufacturing and engraving cylinders for obtaining films with refractive elements and product resulting from the process Expired FR750702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR750702T 1932-05-13

Publications (1)

Publication Number Publication Date
FR750702A true FR750702A (en) 1933-08-17

Family

ID=9152196

Family Applications (1)

Application Number Title Priority Date Filing Date
FR750702D Expired FR750702A (en) 1932-05-13 1932-05-13 Process and equipment for manufacturing and engraving cylinders for obtaining films with refractive elements and product resulting from the process

Country Status (1)

Country Link
FR (1) FR750702A (en)

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