GB601039A - An improved method of and device for engraving metal cylinders - Google Patents

An improved method of and device for engraving metal cylinders

Info

Publication number
GB601039A
GB601039A GB21816/45A GB2181645A GB601039A GB 601039 A GB601039 A GB 601039A GB 21816/45 A GB21816/45 A GB 21816/45A GB 2181645 A GB2181645 A GB 2181645A GB 601039 A GB601039 A GB 601039A
Authority
GB
United Kingdom
Prior art keywords
diamond
angle
degrees
setting
axis
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
GB21816/45A
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.)
RELIEPHOGRAPHIE SOC POUR L EXP
Original Assignee
RELIEPHOGRAPHIE SOC POUR L EXP
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 RELIEPHOGRAPHIE SOC POUR L EXP filed Critical RELIEPHOGRAPHIE SOC POUR L EXP
Publication of GB601039A publication Critical patent/GB601039A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/36—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning specially-shaped surfaces by making use of relative movement of the tool and work produced by geometrical mechanisms, i.e. forming-lathes
    • B23B5/46—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning specially-shaped surfaces by making use of relative movement of the tool and work produced by geometrical mechanisms, i.e. forming-lathes for turning helical or spiral surfaces
    • B23B5/48—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning specially-shaped surfaces by making use of relative movement of the tool and work produced by geometrical mechanisms, i.e. forming-lathes for turning helical or spiral surfaces for cutting grooves, e.g. oil grooves of helicoidal shape
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)

Abstract

601,039. Turning ; observing tools and work. RELIEPHOGRAPHIE, SOC. POUR L'EXPLOITATION DES PROCEDES DE PHOTOGRAPHIE EN RELIEF M. BONNET. Aug. 24,1945, No. 21816. Convention date, Nov. 7, 1942. [Class 83 (iii)] [Also in Group XXIII] In the cutting of hyperbolic grooves around the surface of a metal cylinder 1 by means of a diamond 2 with a straight cutting edge which is set at an angle to the axis of the cylinder in a plane parallel with said axis, the diamond has an apical angle a of at least 70 degrees and is so set that the attacking clearance angle b is not less than 3 degrees and the cutting angle d is greater and less than 90 degrees at the points 3, 6 where the cutting edge attacks and leaves the groove, respectively. The diamond is partially uncut, brazed in a socket 9, and fixed by means of a plate 10, screw 11 and wedge 12 in the head 13 of a setting with a cylindrical shaft 14. The latter is clamped by screws 15 in the bore of a tool holder 16 which is slidable vertically on a block 17 resting on two wedge discs 19, 20 rotation of which permits the axis 18 of the block 17 to be brought parallel to any setting of the edge of the diamond. The setting of the diamond and of the tool holder is effected by means of a scale and rays of light R, R<SP>1</SP> reflected from polished facets 8, 21 respectively.
GB21816/45A 1942-11-07 1945-08-24 An improved method of and device for engraving metal cylinders Expired GB601039A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR601039X 1942-11-07

Publications (1)

Publication Number Publication Date
GB601039A true GB601039A (en) 1948-04-26

Family

ID=8970949

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21816/45A Expired GB601039A (en) 1942-11-07 1945-08-24 An improved method of and device for engraving metal cylinders

Country Status (1)

Country Link
GB (1) GB601039A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117549244A (en) * 2023-11-23 2024-02-13 杭州三共机械有限公司 Rolling tool for bearings of speed reducers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117549244A (en) * 2023-11-23 2024-02-13 杭州三共机械有限公司 Rolling tool for bearings of speed reducers
CN117549244B (en) * 2023-11-23 2024-04-19 杭州三共机械有限公司 Rolling tool for bearings of speed reducers

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