GB2522982B - Post-synthesis processing of diamond and related super-hard materials - Google Patents

Post-synthesis processing of diamond and related super-hard materials

Info

Publication number
GB2522982B
GB2522982B GB1421809.3A GB201421809A GB2522982B GB 2522982 B GB2522982 B GB 2522982B GB 201421809 A GB201421809 A GB 201421809A GB 2522982 B GB2522982 B GB 2522982B
Authority
GB
United Kingdom
Prior art keywords
diamond
post
synthesis processing
hard materials
related super
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 - Fee Related
Application number
GB1421809.3A
Other versions
GB201421809D0 (en
GB2522982A (en
Inventor
Robin Mcclymont Mark
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.)
Element Six Technologies Ltd
Original Assignee
Element Six Technologies Ltd
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 Element Six Technologies Ltd filed Critical Element Six Technologies Ltd
Publication of GB201421809D0 publication Critical patent/GB201421809D0/en
Publication of GB2522982A publication Critical patent/GB2522982A/en
Application granted granted Critical
Publication of GB2522982B publication Critical patent/GB2522982B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B24B37/042—Lapping machines or devices; Accessories designed for working plane surfaces operating processes therefor
    • 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
    • B24B37/005—Control means for lapping machines or devices
    • 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
    • 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
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/16—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the load
    • 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
    • B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
    • B24B53/017—Devices or means for dressing, cleaning or otherwise conditioning lapping tools
    • 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
    • B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
    • B24B57/02—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents for feeding of fluid, sprayed, pulverised, or liquefied grinding, polishing or lapping agents
GB1421809.3A 2013-12-11 2014-12-08 Post-synthesis processing of diamond and related super-hard materials Expired - Fee Related GB2522982B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201321899A GB201321899D0 (en) 2013-12-11 2013-12-11 Post-synthesis processing of diamond and related super-hard materials

Publications (3)

Publication Number Publication Date
GB201421809D0 GB201421809D0 (en) 2015-01-21
GB2522982A GB2522982A (en) 2015-08-12
GB2522982B true GB2522982B (en) 2016-11-16

Family

ID=50000543

Family Applications (2)

Application Number Title Priority Date Filing Date
GB201321899A Ceased GB201321899D0 (en) 2013-12-11 2013-12-11 Post-synthesis processing of diamond and related super-hard materials
GB1421809.3A Expired - Fee Related GB2522982B (en) 2013-12-11 2014-12-08 Post-synthesis processing of diamond and related super-hard materials

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB201321899A Ceased GB201321899D0 (en) 2013-12-11 2013-12-11 Post-synthesis processing of diamond and related super-hard materials

Country Status (2)

Country Link
GB (2) GB201321899D0 (en)
WO (1) WO2015086544A1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05154761A (en) * 1991-12-06 1993-06-22 Ibiden Co Ltd Polishing method for crystalline thin film

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69526129T2 (en) * 1994-05-23 2002-08-22 Sumitomo Electric Industries Method and device for manufacturing a semiconductor covered with hard material by polishing
USRE38854E1 (en) * 1996-02-27 2005-10-25 Ebara Corporation Apparatus for and method for polishing workpiece
JP2002126998A (en) * 2000-10-26 2002-05-08 Hitachi Ltd Polishing method and polishing device
US7314402B2 (en) * 2001-11-15 2008-01-01 Speedfam-Ipec Corporation Method and apparatus for controlling slurry distribution
KR100568258B1 (en) * 2004-07-01 2006-04-07 삼성전자주식회사 Polishing pad for chemical mechanical polishing and apparatus using the same
US20090214826A1 (en) * 2008-01-04 2009-08-27 Charles West Controlling diamond film surfaces

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05154761A (en) * 1991-12-06 1993-06-22 Ibiden Co Ltd Polishing method for crystalline thin film

Also Published As

Publication number Publication date
GB201421809D0 (en) 2015-01-21
GB2522982A (en) 2015-08-12
GB201321899D0 (en) 2014-01-22
WO2015086544A1 (en) 2015-06-18

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20181208