FR2288627A1 - Automatic control for surface machining operation - copies diamond patterns in handle surface of fire weapons - Google Patents

Automatic control for surface machining operation - copies diamond patterns in handle surface of fire weapons

Info

Publication number
FR2288627A1
FR2288627A1 FR7428897A FR7428897A FR2288627A1 FR 2288627 A1 FR2288627 A1 FR 2288627A1 FR 7428897 A FR7428897 A FR 7428897A FR 7428897 A FR7428897 A FR 7428897A FR 2288627 A1 FR2288627 A1 FR 2288627A1
Authority
FR
France
Prior art keywords
workpiece
engraving
tools
copies
machining
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.)
Withdrawn
Application number
FR7428897A
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.)
Remington Arms Co LLC
Original Assignee
Remington Arms Co LLC
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 Remington Arms Co LLC filed Critical Remington Arms Co LLC
Priority to FR7428897A priority Critical patent/FR2288627A1/en
Publication of FR2288627A1 publication Critical patent/FR2288627A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B44DECORATIVE ARTS
    • B44BMACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B3/00Artist'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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B44DECORATIVE ARTS
    • B44BMACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B3/00Artist'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
    • B44B3/009Artist'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 using a computer control means
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/18Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/188Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by special applications and not provided for in the relevant subclasses, (e.g. making dies, filament winding)

Abstract

Automatic engraving of preselected patterns in a workpiece, using a mechanical driven tool which is simultaneous positioned along two or more independent spindles. Two or more engraving tools are in turn adjusted to an operative position w.r.t. the workpiece. Engraving of the pre-selected patterns is controlled by positioning elements comprising pulse driven step motors. Reversible components have linear variable differential transformers with central positioned in axial direction displaceable coils with probe elements which contact the workpiece surfaces. The tools comprise milling cutter wheels for the straight line pattern, and planing tools for the curved lines of the pre-determined pattern.
FR7428897A 1974-08-22 1974-08-22 Automatic control for surface machining operation - copies diamond patterns in handle surface of fire weapons Withdrawn FR2288627A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7428897A FR2288627A1 (en) 1974-08-22 1974-08-22 Automatic control for surface machining operation - copies diamond patterns in handle surface of fire weapons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7428897A FR2288627A1 (en) 1974-08-22 1974-08-22 Automatic control for surface machining operation - copies diamond patterns in handle surface of fire weapons

Publications (1)

Publication Number Publication Date
FR2288627A1 true FR2288627A1 (en) 1976-05-21

Family

ID=9142529

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7428897A Withdrawn FR2288627A1 (en) 1974-08-22 1974-08-22 Automatic control for surface machining operation - copies diamond patterns in handle surface of fire weapons

Country Status (1)

Country Link
FR (1) FR2288627A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990006856A1 (en) * 1988-12-13 1990-06-28 Renato Della Torre Process and means for automatically matching at least two substantially cylindrical surfaces, engaging each other, particularly for mechanical emboss engraving, and engraved plates obtained with such process and means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990006856A1 (en) * 1988-12-13 1990-06-28 Renato Della Torre Process and means for automatically matching at least two substantially cylindrical surfaces, engaging each other, particularly for mechanical emboss engraving, and engraved plates obtained with such process and means

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Legal Events

Date Code Title Description
ST Notification of lapse