GB9000457D0 - Device for mounting a workpiece on a lapping machine - Google Patents

Device for mounting a workpiece on a lapping machine

Info

Publication number
GB9000457D0
GB9000457D0 GB9000457A GB9000457A GB9000457D0 GB 9000457 D0 GB9000457 D0 GB 9000457D0 GB 9000457 A GB9000457 A GB 9000457A GB 9000457 A GB9000457 A GB 9000457A GB 9000457 D0 GB9000457 D0 GB 9000457D0
Authority
GB
United Kingdom
Prior art keywords
workpiece
mounting
lapping machine
machine
wheels
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Withdrawn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
GB9000457A
Other versions
GB2239618A (en
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.)
LANE ROGER E
Original Assignee
LANE ROGER E
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 LANE ROGER E filed Critical LANE ROGER E
Priority to GB9000457A priority Critical patent/GB2239618A/en
Publication of GB9000457D0 publication Critical patent/GB9000457D0/en
Publication of GB2239618A publication Critical patent/GB2239618A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B24B37/00—Lapping machines or devices; Accessories
    • B24B37/04—Lapping machines or devices; Accessories designed for working plane surfaces
    • B24B37/07—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool
    • B24B37/10—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool for single side lapping
    • B24B37/102—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool for single side lapping the workpieces or work carriers being able to rotate freely due to a frictional contact with the lapping tool
    • 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
    • B24B37/00—Lapping machines or devices; Accessories
    • B24B37/27—Work carriers
    • B24B37/30—Work carriers for single side lapping of plane surfaces

Landscapes

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

Abstract

A device for mounting a workpiece on a lapping machine comprises a support 20 secured to a fixed part of the machine, first 22 and second 27 pivotal arms and first 24 and second 30 wheels for engagement with the rotating abrading disc of the machine and the workpiece or workpiece holder 15 or carrier respectively. The wheels 24, 30 are connected by drive belts 33, 34 and compound pulley 32 so that the workpiece is rotated at a constant relative speed to that of the abrading disc. <IMAGE>
GB9000457A 1990-01-09 1990-01-09 A device for mounting a workpiece on a lapping machine Withdrawn GB2239618A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9000457A GB2239618A (en) 1990-01-09 1990-01-09 A device for mounting a workpiece on a lapping machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9000457A GB2239618A (en) 1990-01-09 1990-01-09 A device for mounting a workpiece on a lapping machine

Publications (2)

Publication Number Publication Date
GB9000457D0 true GB9000457D0 (en) 1990-03-07
GB2239618A GB2239618A (en) 1991-07-10

Family

ID=10669019

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9000457A Withdrawn GB2239618A (en) 1990-01-09 1990-01-09 A device for mounting a workpiece on a lapping machine

Country Status (1)

Country Link
GB (1) GB2239618A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10235017A1 (en) * 2002-08-01 2004-02-12 Peter Wolters Werkzeugmaschinen Gmbh Device for polishing digital storage disks

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1087992A (en) * 1963-08-15 1967-10-18 Englis Ltd Work-holding or dressing attachment for a lapping machine
FR1475016A (en) * 1966-02-18 1967-03-31 Commissariat Energie Atomique Sample polishing device
DE1300836B (en) * 1967-04-15 1969-08-07 Peter Wolters Kratzenfabrik Un Dressing device on a single-disc lapping machine
DD103847A1 (en) * 1973-03-02 1974-02-12

Also Published As

Publication number Publication date
GB2239618A (en) 1991-07-10

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)