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GB2329350B - Improved grinding process - Google Patents

Improved grinding process

Info

Publication number
GB2329350B
GB2329350B GB9819802A GB9819802A GB2329350B GB 2329350 B GB2329350 B GB 2329350B GB 9819802 A GB9819802 A GB 9819802A GB 9819802 A GB9819802 A GB 9819802A GB 2329350 B GB2329350 B GB 2329350B
Authority
GB
United Kingdom
Prior art keywords
grinding process
improved grinding
improved
grinding
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
GB9819802A
Other versions
GB2329350A (en
GB9819802D0 (en
Inventor
Stuart Clewes
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.)
Intermec Europe Ltd
Original Assignee
Unova UK 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 Unova UK Ltd filed Critical Unova UK Ltd
Publication of GB9819802D0 publication Critical patent/GB9819802D0/en
Publication of GB2329350A publication Critical patent/GB2329350A/en
Application granted granted Critical
Publication of GB2329350B publication Critical patent/GB2329350B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B24B5/42—Single-purpose machines or devices for grinding crankshafts or crankpins
    • 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
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
GB9819802A 1997-09-20 1998-09-14 Improved grinding process Expired - Fee Related GB2329350B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9719969.9A GB9719969D0 (en) 1997-09-20 1997-09-20 Improved grinding process

Publications (3)

Publication Number Publication Date
GB9819802D0 GB9819802D0 (en) 1998-11-04
GB2329350A GB2329350A (en) 1999-03-24
GB2329350B true GB2329350B (en) 2002-09-11

Family

ID=10819346

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9719969.9A Ceased GB9719969D0 (en) 1997-09-20 1997-09-20 Improved grinding process
GB9819802A Expired - Fee Related GB2329350B (en) 1997-09-20 1998-09-14 Improved grinding process

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9719969.9A Ceased GB9719969D0 (en) 1997-09-20 1997-09-20 Improved grinding process

Country Status (4)

Country Link
EP (1) EP0903200B1 (en)
DE (1) DE69823293T2 (en)
ES (1) ES2219847T3 (en)
GB (2) GB9719969D0 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60002497T2 (en) * 1999-10-27 2004-03-25 Unova U.K. Ltd., Aylesbury GRINDING DEVICE WITH TWO GRINDING WHEELS
GB0217593D0 (en) * 2002-07-30 2002-09-11 Raysun Innovative Design Ltd Method and apparatus for grinding
FR2949368B1 (en) * 2009-08-28 2011-12-16 Essilor Int DEVICE AND METHOD FOR MACHINING OPHTHALMIC LENSES
EP2394767A1 (en) 2010-06-10 2011-12-14 Siemens Aktiengesellschaft Through coolant adaptor for use on hollow spindle machine tools
JP5935568B2 (en) * 2012-07-24 2016-06-15 株式会社ジェイテクト Grinding machine and grinding method
JP6277705B2 (en) * 2013-12-20 2018-02-14 株式会社ジェイテクト Grinding machine and grinding method
EP3089848B1 (en) 2013-12-31 2023-06-28 Saint-Gobain Abrasives, Inc. Coolant delivery system for grinding applications
JP7069634B2 (en) * 2017-10-20 2022-05-18 株式会社ジェイテクト Grinding machine and grinding method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1238967A (en) * 1968-07-02 1971-07-14
GB1546590A (en) * 1976-12-01 1979-05-23 Henderson Diamond Tool Co Ltd Method and means of cooling in grinding operations
US4561218A (en) * 1985-02-08 1985-12-31 Ex-Cell-O Corporation Close tolerance internal grinding using coolant mist
WO1998009772A1 (en) * 1996-09-03 1998-03-12 Unova Industrial Automation Systems, Inc. Variable volume coolant system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5402354A (en) * 1990-10-12 1995-03-28 Mitsubishi Jukogyo Kabushiki Kaisha Control apparatus and control method for machine tools using fuzzy reasoning

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1238967A (en) * 1968-07-02 1971-07-14
GB1546590A (en) * 1976-12-01 1979-05-23 Henderson Diamond Tool Co Ltd Method and means of cooling in grinding operations
US4561218A (en) * 1985-02-08 1985-12-31 Ex-Cell-O Corporation Close tolerance internal grinding using coolant mist
WO1998009772A1 (en) * 1996-09-03 1998-03-12 Unova Industrial Automation Systems, Inc. Variable volume coolant system

Also Published As

Publication number Publication date
DE69823293D1 (en) 2004-05-27
GB9719969D0 (en) 1997-11-19
EP0903200A1 (en) 1999-03-24
GB2329350A (en) 1999-03-24
GB9819802D0 (en) 1998-11-04
ES2219847T3 (en) 2004-12-01
EP0903200B1 (en) 2004-04-21
DE69823293T2 (en) 2005-05-04

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20170914