EP1268127A2 - Verfahren und vorrichtung zum kantenformen - Google Patents
Verfahren und vorrichtung zum kantenformenInfo
- Publication number
- EP1268127A2 EP1268127A2 EP01920194A EP01920194A EP1268127A2 EP 1268127 A2 EP1268127 A2 EP 1268127A2 EP 01920194 A EP01920194 A EP 01920194A EP 01920194 A EP01920194 A EP 01920194A EP 1268127 A2 EP1268127 A2 EP 1268127A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- range
- resin
- edge
- abrasive wheel
- bonded abrasive
- 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
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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
-
- 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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
- B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
- B24B9/10—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of plate glass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
- B24D3/20—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially organic
- B24D3/28—Resins or natural or synthetic macromolecular compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
- B24D5/02—Wheels in one piece
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Processing Of Meat And Fish (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000061915 | 2000-03-07 | ||
JP2000061915A JP2001259978A (ja) | 2000-03-07 | 2000-03-07 | ガラス板の端部を面取りする方法 |
PCT/US2001/006940 WO2001066307A2 (en) | 2000-03-07 | 2001-03-06 | Method and apparatus for shaping edges |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1268127A2 true EP1268127A2 (de) | 2003-01-02 |
EP1268127B1 EP1268127B1 (de) | 2005-06-01 |
Family
ID=18581991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01920194A Expired - Lifetime EP1268127B1 (de) | 2000-03-07 | 2001-03-06 | Verfahren und vorrichtung zum kantenformen |
Country Status (7)
Country | Link |
---|---|
US (1) | US20030017788A1 (de) |
EP (1) | EP1268127B1 (de) |
JP (2) | JP2001259978A (de) |
AT (1) | ATE296713T1 (de) |
AU (1) | AU2001247271A1 (de) |
DE (1) | DE60111203D1 (de) |
WO (1) | WO2001066307A2 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005093948A1 (ja) * | 2004-03-26 | 2005-10-06 | Hitachi Kokusai Electric Inc. | 増幅器 |
US20070298240A1 (en) * | 2006-06-22 | 2007-12-27 | Gobena Feben T | Compressible abrasive article |
US7303464B1 (en) * | 2006-10-13 | 2007-12-04 | 3M Innovative Properties Company | Contact wheel |
DE102009030294B4 (de) * | 2009-06-24 | 2013-04-25 | Siltronic Ag | Verfahren zur Politur der Kante einer Halbleiterscheibe |
JP5757289B2 (ja) * | 2010-07-08 | 2015-07-29 | 旭硝子株式会社 | ガラス基板端面の加工装置及びガラス基板端面の加工方法並びにガラス基板 |
GB2482345A (en) * | 2010-07-30 | 2012-02-01 | Vestas Wind Sys As | Tapering an edge of a fibrous reinforcement sheet using a rotary tool |
US8721392B2 (en) * | 2011-06-28 | 2014-05-13 | Corning Incorporated | Glass edge finishing method |
SG192302A1 (en) * | 2012-01-18 | 2013-08-30 | Avanstrate Inc | Method of making glass sheet |
WO2015113026A2 (en) * | 2014-01-27 | 2015-07-30 | Corning Incorporated | Edge chamfering by mechanically processing laser cut glass |
JP2019171520A (ja) * | 2018-03-28 | 2019-10-10 | 株式会社ノリタケカンパニーリミテド | レジノイド研削砥石 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3889430A (en) * | 1972-05-17 | 1975-06-17 | S P A M | Abrasive tools |
CH559593A5 (en) * | 1973-01-26 | 1975-03-14 | Moon Star Chemical Corp | Helical honing tool for gear wheel - has abrasive particles embedded in polymer esp. mixt. of polyurethane and epoxy resin |
DE2730665A1 (de) * | 1977-07-07 | 1979-01-11 | Lippert H Gmbh | Schleifscheibe fuer nasschliff |
EP0042932A3 (de) * | 1980-06-30 | 1984-07-25 | International Business Machines Corporation | Verfahren zur Herstellung hohler rohrartiger Körper |
US4525958A (en) * | 1981-11-19 | 1985-07-02 | Ppg Industries, Inc. | Method of controlling article speed during edge grinding |
JPS6062464A (ja) * | 1983-09-10 | 1985-04-10 | Kawasaki Steel Corp | 回転砥石による金属帯の側端研削装置 |
JPS6165762A (ja) * | 1984-09-06 | 1986-04-04 | Nippon Sheet Glass Co Ltd | 板状体の端面研磨装置 |
IT1190474B (it) * | 1986-03-04 | 1988-02-16 | Siv Soc Italiana Vetro | Macchina perfezionata per la molatura del bordo di lastre di vetro,particolarmente vetrature per automobili |
JP2719855B2 (ja) * | 1991-05-24 | 1998-02-25 | 信越半導体株式会社 | ウエーハ外周の鏡面面取り装置 |
JPH081493A (ja) * | 1994-06-17 | 1996-01-09 | Shin Etsu Handotai Co Ltd | ウェーハ面取部の鏡面研磨方法および鏡面研磨装置 |
TW383322B (en) * | 1994-11-02 | 2000-03-01 | Norton Co | An improved method for preparing mixtures for abrasive articles |
US5569062A (en) * | 1995-07-03 | 1996-10-29 | Speedfam Corporation | Polishing pad conditioning |
US5868603A (en) * | 1996-12-12 | 1999-02-09 | Corning Incorporated | Method for edge finishing glass sheets |
US6022268A (en) * | 1998-04-03 | 2000-02-08 | Rodel Holdings Inc. | Polishing pads and methods relating thereto |
KR20000076987A (ko) * | 1999-03-31 | 2000-12-26 | 다구마시로오 | 피가공물 연삭방법 및 장치 |
US6213855B1 (en) * | 1999-07-26 | 2001-04-10 | Speedfam-Ipec Corporation | Self-powered carrier for polishing or planarizing wafers |
US6267649B1 (en) * | 1999-08-23 | 2001-07-31 | Industrial Technology Research Institute | Edge and bevel CMP of copper wafer |
JP2001121430A (ja) * | 1999-10-25 | 2001-05-08 | Noritake Co Ltd | ブッシュ付研削砥石車 |
US6722964B2 (en) * | 2000-04-04 | 2004-04-20 | Ebara Corporation | Polishing apparatus and method |
-
2000
- 2000-03-07 JP JP2000061915A patent/JP2001259978A/ja active Pending
-
2001
- 2001-03-06 US US10/204,997 patent/US20030017788A1/en active Pending
- 2001-03-06 AU AU2001247271A patent/AU2001247271A1/en not_active Abandoned
- 2001-03-06 EP EP01920194A patent/EP1268127B1/de not_active Expired - Lifetime
- 2001-03-06 DE DE60111203T patent/DE60111203D1/de not_active Expired - Lifetime
- 2001-03-06 JP JP2001564946A patent/JP2003525759A/ja not_active Withdrawn
- 2001-03-06 WO PCT/US2001/006940 patent/WO2001066307A2/en active IP Right Grant
- 2001-03-06 AT AT01920194T patent/ATE296713T1/de not_active IP Right Cessation
Non-Patent Citations (1)
Title |
---|
See references of WO0166307A2 * |
Also Published As
Publication number | Publication date |
---|---|
US20030017788A1 (en) | 2003-01-23 |
JP2003525759A (ja) | 2003-09-02 |
JP2001259978A (ja) | 2001-09-25 |
WO2001066307A3 (en) | 2002-03-28 |
ATE296713T1 (de) | 2005-06-15 |
WO2001066307A2 (en) | 2001-09-13 |
DE60111203D1 (de) | 2005-07-07 |
EP1268127B1 (de) | 2005-06-01 |
AU2001247271A1 (en) | 2001-09-17 |
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