EP2578360A3 - Grinding apparatus with a slot nozzle - Google Patents
Grinding apparatus with a slot nozzle Download PDFInfo
- Publication number
- EP2578360A3 EP2578360A3 EP12185898.9A EP12185898A EP2578360A3 EP 2578360 A3 EP2578360 A3 EP 2578360A3 EP 12185898 A EP12185898 A EP 12185898A EP 2578360 A3 EP2578360 A3 EP 2578360A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- axis
- slot nozzle
- grinding
- grinding apparatus
- grinding wheel
- 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.)
- Granted
Links
- 239000002826 coolant Substances 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
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
- 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
- B24B55/03—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant designed as a complete equipment for feeding or clarifying 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1117243.4A GB201117243D0 (en) | 2011-10-06 | 2011-10-06 | Method and apparatus for grinding |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2578360A2 EP2578360A2 (en) | 2013-04-10 |
EP2578360A3 true EP2578360A3 (en) | 2013-07-31 |
EP2578360B1 EP2578360B1 (en) | 2016-02-24 |
Family
ID=45035244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12185898.9A Active EP2578360B1 (en) | 2011-10-06 | 2012-09-25 | Grinding apparatus with a slot nozzle |
Country Status (4)
Country | Link |
---|---|
US (1) | US20130095734A1 (en) |
EP (1) | EP2578360B1 (en) |
JP (1) | JP6087567B2 (en) |
GB (1) | GB201117243D0 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9393671B2 (en) * | 2013-03-14 | 2016-07-19 | Dimensional Control, Inc. | Programmable coolant nozzle system for grinding |
EP2937174A1 (en) * | 2014-04-25 | 2015-10-28 | Aktiebolaget SKF | Grinding machine with liquid coolant injection nozzle |
JP6280809B2 (en) * | 2014-05-14 | 2018-02-14 | 株式会社ディスコ | Grinding equipment |
JP7012454B2 (en) * | 2017-04-27 | 2022-01-28 | 株式会社岡本工作機械製作所 | Manufacturing method of electrostatic suction chuck and manufacturing method of semiconductor device |
US20220184771A1 (en) * | 2020-12-14 | 2022-06-16 | Applied Materials, Inc. | Polishing system apparatus and methods for defect reduction at a substrate edge |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0924028A2 (en) * | 1997-12-22 | 1999-06-23 | Rolls-Royce Plc | Method and apparatus for grinding |
EP1153708A1 (en) * | 2000-05-11 | 2001-11-14 | ROLLS-ROYCE plc | High speed milling |
EP1375067A1 (en) * | 2002-06-20 | 2004-01-02 | Toyoda Koki Kabushiki Kaisha | Grinding fluid supplying method and grinding machine |
JP2005074580A (en) * | 2003-09-01 | 2005-03-24 | Toyoda Mach Works Ltd | Grinding device |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2899781A (en) * | 1959-08-18 | williams | ||
US2163687A (en) * | 1938-01-10 | 1939-06-27 | Bucyrus Monighan Company | Cutting |
US2434679A (en) * | 1945-05-15 | 1948-01-20 | Norton Co | Method and apparatus for grinding |
US2818696A (en) * | 1953-09-16 | 1958-01-07 | Gulf Research Development Co | Application of cutting fluids in grinding operations |
JPS5141674Y2 (en) * | 1972-09-28 | 1976-10-09 | ||
US3984213A (en) * | 1974-11-06 | 1976-10-05 | United Technologies Corporation | Slow grinding technique |
JP2001009720A (en) * | 1999-06-22 | 2001-01-16 | Hitachi Seiki Co Ltd | Coolant supply method and device for grinding machine |
DE102006009547A1 (en) * | 2006-02-28 | 2007-08-30 | Reishauer Ag | Coolant nozzle correct setting monitoring method for grinding machine, involves comparing power consumption value obtained from two measurements to asses or displace setting of coolant nozzle |
-
2011
- 2011-10-06 GB GBGB1117243.4A patent/GB201117243D0/en not_active Ceased
-
2012
- 2012-09-25 EP EP12185898.9A patent/EP2578360B1/en active Active
- 2012-10-02 US US13/633,529 patent/US20130095734A1/en not_active Abandoned
- 2012-10-03 JP JP2012221281A patent/JP6087567B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0924028A2 (en) * | 1997-12-22 | 1999-06-23 | Rolls-Royce Plc | Method and apparatus for grinding |
EP1153708A1 (en) * | 2000-05-11 | 2001-11-14 | ROLLS-ROYCE plc | High speed milling |
EP1375067A1 (en) * | 2002-06-20 | 2004-01-02 | Toyoda Koki Kabushiki Kaisha | Grinding fluid supplying method and grinding machine |
JP2005074580A (en) * | 2003-09-01 | 2005-03-24 | Toyoda Mach Works Ltd | Grinding device |
Also Published As
Publication number | Publication date |
---|---|
EP2578360B1 (en) | 2016-02-24 |
US20130095734A1 (en) | 2013-04-18 |
EP2578360A2 (en) | 2013-04-10 |
JP6087567B2 (en) | 2017-03-01 |
GB201117243D0 (en) | 2011-11-16 |
JP2013082061A (en) | 2013-05-09 |
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