JP2010149240A - 砥石車 - Google Patents
砥石車 Download PDFInfo
- Publication number
- JP2010149240A JP2010149240A JP2008330750A JP2008330750A JP2010149240A JP 2010149240 A JP2010149240 A JP 2010149240A JP 2008330750 A JP2008330750 A JP 2008330750A JP 2008330750 A JP2008330750 A JP 2008330750A JP 2010149240 A JP2010149240 A JP 2010149240A
- Authority
- JP
- Japan
- Prior art keywords
- grinding wheel
- core member
- coating
- grinding
- fluororesin
- 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
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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
-
- 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
- B24D5/16—Bushings; Mountings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
【解決手段】台金32に砥石部35を形成した砥石車11において、台金32の異物が触れる部分に異物付着を防止するすべり性のよいフッ素樹脂コーティングの被膜25、26、27を設ける。
【選択図】図2
Description
Claims (7)
- 台金に砥石部を形成した砥石車において、
前記台金の異物が触れる部分に異物付着を防止するすべり性のよい被膜が設けられていることを特徴とする砥石車。 - 請求項1において、前記被膜はフッ素樹脂コーティングであることを特徴とする砥石車。
- 請求項1において、前記被膜はフッ素樹脂を含有しためっき被膜であることを特徴とする砥石車。
- 請求項1において、前記被膜はパーカライジング処理によって形成されたリン酸塩化成層であることを特徴とする砥石車。
- 請求項1乃至請求項4のいずれか1項において、前記台金は円盤状のコア部材であり、該コア部材外周に前記砥石部が形成されていることを特徴とする砥石車。
- 請求項5において、前記円盤状のコア部材の両端面中心部に設けられた研削盤との取付け部には前記被膜が設けられていないことを特徴とする砥石車。
- 請求項6において、前記円盤状のコア部材の前記両端面には、前記コア部材の円盤中心部で前記両端面間の厚さが薄く前記円盤外周方向に向って前記両端面間の厚さが厚くなる曲面が形成されていることを特徴とする砥石車。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008330750A JP5332597B2 (ja) | 2008-12-25 | 2008-12-25 | 砥石車 |
EP09177709A EP2202032B1 (en) | 2008-12-25 | 2009-12-02 | Grinding wheel with non-stick coating |
US12/639,608 US8348728B2 (en) | 2008-12-25 | 2009-12-16 | Grinding wheel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008330750A JP5332597B2 (ja) | 2008-12-25 | 2008-12-25 | 砥石車 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010149240A true JP2010149240A (ja) | 2010-07-08 |
JP5332597B2 JP5332597B2 (ja) | 2013-11-06 |
Family
ID=41800534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008330750A Expired - Fee Related JP5332597B2 (ja) | 2008-12-25 | 2008-12-25 | 砥石車 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8348728B2 (ja) |
EP (1) | EP2202032B1 (ja) |
JP (1) | JP5332597B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019003640A1 (ja) * | 2017-06-30 | 2019-01-03 | 兼房株式会社 | 刃物 |
CN112757177A (zh) * | 2021-01-11 | 2021-05-07 | 中铁隆昌铁路器材有限公司 | 一种钢轨铣磨车砂轮不平衡量调节灌孔胶及其使用方法 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010125085A1 (en) * | 2009-04-29 | 2010-11-04 | Nv Bekaert Sa | A sawing wire with abrasive particles partly embedded in a metal wire and partly held by an organic binder |
US8567385B2 (en) * | 2011-09-22 | 2013-10-29 | Chung-Shan Institute of Science and Technology, Armaments, Bureau, Ministry of National Defense | Fret saw including a cutting wire provided with fixed abrasive grains each including a core coated with a hard film |
JP5943631B2 (ja) * | 2012-02-15 | 2016-07-05 | 三菱重工業株式会社 | 船舶の舵装置、これを備えた船舶、および舵装置の製造方法 |
JP2014151419A (ja) * | 2013-02-13 | 2014-08-25 | Disco Abrasive Syst Ltd | 研削ホイール |
WO2016163991A1 (en) * | 2015-04-07 | 2016-10-13 | Hewlett-Packard Development Company, L.P. | Methods of polishing |
CN106695579B (zh) * | 2016-12-21 | 2018-02-09 | 江苏索力德机电科技股份有限公司 | 一种超硬磨料磨轮 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4731739Y1 (ja) * | 1968-08-27 | 1972-09-25 | ||
JPH0171062U (ja) * | 1987-10-29 | 1989-05-11 | ||
JPH07205033A (ja) * | 1994-01-19 | 1995-08-08 | Hitachi Maxell Ltd | 磁気テープの研磨仕上げ用研磨砥石 |
JP2000094337A (ja) * | 1998-09-18 | 2000-04-04 | Hitachi Metals Ltd | 希土類磁石切断用超砥粒砥石刃およびその製造方法 |
JP2004322230A (ja) * | 2003-04-22 | 2004-11-18 | Read Co Ltd | 研削砥石 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1908218A (en) * | 1931-11-11 | 1933-05-09 | Micromatic Hone Corp | Abrasive stone holder |
JPS4823595B1 (ja) * | 1969-06-17 | 1973-07-14 | ||
US3636665A (en) * | 1970-04-15 | 1972-01-25 | Grinding Wheel Inst Inc | Segmented grinding wheel |
JPS5917572Y2 (ja) * | 1980-06-13 | 1984-05-22 | 豊田工機株式会社 | 研削用砥石 |
US6517424B2 (en) * | 2000-03-10 | 2003-02-11 | Abrasive Technology, Inc. | Protective coatings for CMP conditioning disk |
JP2002200565A (ja) | 2000-12-28 | 2002-07-16 | Toyoda Mach Works Ltd | 高速回転用砥石車及びその製造方法 |
US6808802B2 (en) * | 2002-02-13 | 2004-10-26 | NxEdge, Inc. | Equipment coating |
-
2008
- 2008-12-25 JP JP2008330750A patent/JP5332597B2/ja not_active Expired - Fee Related
-
2009
- 2009-12-02 EP EP09177709A patent/EP2202032B1/en not_active Not-in-force
- 2009-12-16 US US12/639,608 patent/US8348728B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4731739Y1 (ja) * | 1968-08-27 | 1972-09-25 | ||
JPH0171062U (ja) * | 1987-10-29 | 1989-05-11 | ||
JPH07205033A (ja) * | 1994-01-19 | 1995-08-08 | Hitachi Maxell Ltd | 磁気テープの研磨仕上げ用研磨砥石 |
JP2000094337A (ja) * | 1998-09-18 | 2000-04-04 | Hitachi Metals Ltd | 希土類磁石切断用超砥粒砥石刃およびその製造方法 |
JP2004322230A (ja) * | 2003-04-22 | 2004-11-18 | Read Co Ltd | 研削砥石 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019003640A1 (ja) * | 2017-06-30 | 2019-01-03 | 兼房株式会社 | 刃物 |
CN112757177A (zh) * | 2021-01-11 | 2021-05-07 | 中铁隆昌铁路器材有限公司 | 一种钢轨铣磨车砂轮不平衡量调节灌孔胶及其使用方法 |
CN112757177B (zh) * | 2021-01-11 | 2022-06-28 | 中铁隆昌铁路器材有限公司 | 一种钢轨铣磨车砂轮不平衡量调节灌孔胶及其使用方法 |
Also Published As
Publication number | Publication date |
---|---|
JP5332597B2 (ja) | 2013-11-06 |
EP2202032A2 (en) | 2010-06-30 |
US20100167634A1 (en) | 2010-07-01 |
US8348728B2 (en) | 2013-01-08 |
EP2202032A3 (en) | 2011-03-23 |
EP2202032B1 (en) | 2012-05-16 |
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