GB939900A - A method of polishing the generated surface of cylinders - Google Patents

A method of polishing the generated surface of cylinders

Info

Publication number
GB939900A
GB939900A GB3495262A GB3495262A GB939900A GB 939900 A GB939900 A GB 939900A GB 3495262 A GB3495262 A GB 3495262A GB 3495262 A GB3495262 A GB 3495262A GB 939900 A GB939900 A GB 939900A
Authority
GB
United Kingdom
Prior art keywords
head
cylinder
axis
contact
polishing
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
GB3495262A
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.)
ELISABETH RID
FRANZ AUGSBERGER
Original Assignee
ELISABETH RID
FRANZ AUGSBERGER
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 ELISABETH RID, FRANZ AUGSBERGER filed Critical ELISABETH RID
Publication of GB939900A publication Critical patent/GB939900A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D9/00—Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper
    • B24D9/08—Circular back-plates for carrying flexible material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
    • B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
    • B24B5/045—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally with the grinding wheel axis perpendicular to the workpiece axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

939,900. Grinding. E. RID, and F. AUGSBERGER, [trading as MASCHINENFABRIK K. WALTER]. Sept. 13, 1962 [Sept. 14, 1961], No. 34952/62. Class 60. The surface of a rotating cylinder e.g. a copper-surfaced intaglio cylinder 10 is polished by a rotating polishing head 1 moving along the surface of the cylinder, the head being free to rotate on an axis 5 which is slightly inclined to a plane normal to the cylinder axis 4 so that the head 1 is driven by the contact between the head and cylinder, the centre 7 of the contact area being located to one side of the polishing head axis 5. The pressure of the head 1 on the cylinder may be varied to change the position at which the head begins to contact the cylindrical surface. The inclination of the axis 4 of the head 1 may be varied and it may be laterally off-set, as shown in Fig. 3, from a plane containing the axis 5 of the cylinder 10. In place of the circular head shown in Figs. 1 and 3 a rectangular head, Fig. 4, may be used. An abrasive sheet 11 is stretched over a felt pad 12 by an adjusting screw 20<SP>1</SP> which is moved outwardly of the frame member 14, the opposite edges of the sheet 11 being gripped by clamping members 17, 18, and 17<SP>1</SP>, 18<SP>1</SP>, the head 27 of a screw 21 limits this outward movement.
GB3495262A 1961-09-14 1962-09-13 A method of polishing the generated surface of cylinders Expired GB939900A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0050298 1961-09-14

Publications (1)

Publication Number Publication Date
GB939900A true GB939900A (en) 1963-10-16

Family

ID=7306803

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3495262A Expired GB939900A (en) 1961-09-14 1962-09-13 A method of polishing the generated surface of cylinders

Country Status (1)

Country Link
GB (1) GB939900A (en)

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