EP3900878A3 - Article abrasif pour opérations de meulage à faible vitesse - Google Patents
Article abrasif pour opérations de meulage à faible vitesse Download PDFInfo
- Publication number
- EP3900878A3 EP3900878A3 EP21174364.6A EP21174364A EP3900878A3 EP 3900878 A3 EP3900878 A3 EP 3900878A3 EP 21174364 A EP21174364 A EP 21174364A EP 3900878 A3 EP3900878 A3 EP 3900878A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- abrasive article
- lower speed
- grinding operations
- speed grinding
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
Classifications
-
- 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
- B24D3/04—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 inorganic
- B24D3/06—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 inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
-
- 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
-
- 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
- B24D3/04—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 inorganic
- B24D3/14—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 inorganic ceramic, i.e. vitrified bondings
- B24D3/18—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 inorganic ceramic, i.e. vitrified bondings for porous or cellular structure
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261668860P | 2012-07-06 | 2012-07-06 | |
US201261677655P | 2012-07-31 | 2012-07-31 | |
PCT/US2013/049251 WO2014008356A1 (fr) | 2012-07-06 | 2013-07-03 | Article abrasif pour opérations de meulage à faible vitesse |
EP13812896.2A EP2869968B1 (fr) | 2012-07-06 | 2013-07-03 | Article abrasif pour opérations de meulage à faible vitesse |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13812896.2A Division EP2869968B1 (fr) | 2012-07-06 | 2013-07-03 | Article abrasif pour opérations de meulage à faible vitesse |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3900878A2 EP3900878A2 (fr) | 2021-10-27 |
EP3900878A3 true EP3900878A3 (fr) | 2022-03-09 |
Family
ID=49877453
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13812896.2A Active EP2869968B1 (fr) | 2012-07-06 | 2013-07-03 | Article abrasif pour opérations de meulage à faible vitesse |
EP21174364.6A Pending EP3900878A3 (fr) | 2012-07-06 | 2013-07-03 | Article abrasif pour opérations de meulage à faible vitesse |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13812896.2A Active EP2869968B1 (fr) | 2012-07-06 | 2013-07-03 | Article abrasif pour opérations de meulage à faible vitesse |
Country Status (14)
Country | Link |
---|---|
US (1) | US20140007517A1 (fr) |
EP (2) | EP2869968B1 (fr) |
JP (1) | JP5921772B2 (fr) |
KR (1) | KR101704416B1 (fr) |
CN (1) | CN104640675B (fr) |
AR (1) | AR091657A1 (fr) |
BR (1) | BR112015000164B1 (fr) |
IL (1) | IL236438B (fr) |
IN (1) | IN2015DN00417A (fr) |
MX (1) | MX2015000143A (fr) |
RU (1) | RU2603515C2 (fr) |
TW (1) | TWI535535B (fr) |
WO (1) | WO2014008356A1 (fr) |
ZA (1) | ZA201500148B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6695142B2 (ja) | 2013-01-25 | 2020-05-20 | ウニベルシタット、デ、バルセロナUniversitat De Barcelona | 抗精神病薬に基づく処置により誘導される錐体外路症状(eps)の発症を予測する方法 |
US9790411B2 (en) | 2014-12-30 | 2017-10-17 | Saint-Gobain Abrasives, Inc. | Abrasive articles and methods for forming same |
EP3683016A1 (fr) * | 2014-12-30 | 2020-07-22 | Saint-Gobain Abrasives, Inc. | Articles abrasifs et leurs procédés de fabrication |
EP4178762A1 (fr) | 2020-07-10 | 2023-05-17 | Saint-gobain Abrasives, Inc | Article abrasif lié et son procédé de fabrication |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080222965A1 (en) * | 2007-03-14 | 2008-09-18 | Saint-Gobain Abrasives, Inc. | Bonded abrasive article and method of making |
US20080222967A1 (en) * | 2007-03-14 | 2008-09-18 | Saint-Gobain Abrasives, Inc. | Bonded abrasive article and method of making |
US20110131889A1 (en) * | 2009-12-02 | 2011-06-09 | Saint-Gobain Abrasives, Inc. | Bonded abrasive article and method of forming |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5035723A (en) * | 1989-04-28 | 1991-07-30 | Norton Company | Bonded abrasive products containing sintered sol gel alumina abrasive filaments |
US5203886A (en) * | 1991-08-12 | 1993-04-20 | Norton Company | High porosity vitrified bonded grinding wheels |
US5401284A (en) * | 1993-07-30 | 1995-03-28 | Sheldon; David A. | Sol-gel alumina abrasive wheel with improved corner holding |
US5536283A (en) * | 1993-07-30 | 1996-07-16 | Norton Company | Alumina abrasive wheel with improved corner holding |
US5738697A (en) * | 1996-07-26 | 1998-04-14 | Norton Company | High permeability grinding wheels |
US5863308A (en) * | 1997-10-31 | 1999-01-26 | Norton Company | Low temperature bond for abrasive tools |
JP4582671B2 (ja) * | 1997-12-16 | 2010-11-17 | 株式会社ディスコ | 研削ホイール及び該研削ホイールを搭載した研削装置 |
US6056795A (en) * | 1998-10-23 | 2000-05-02 | Norton Company | Stiffly bonded thin abrasive wheel |
JP2000271854A (ja) * | 1999-03-25 | 2000-10-03 | Hitachi Ltd | 加工方法及びその装置並びに半導体基板の加工方法 |
US6123744A (en) * | 1999-06-02 | 2000-09-26 | Milacron Inc. | Vitreous bond compositions for abrasive articles |
BR0109387B1 (pt) * | 2000-03-23 | 2011-01-25 | ferramenta abrasiva com liga vitrificada e processo para fabricação da mesma. | |
US7544114B2 (en) * | 2002-04-11 | 2009-06-09 | Saint-Gobain Technology Company | Abrasive articles with novel structures and methods for grinding |
US6988937B2 (en) * | 2002-04-11 | 2006-01-24 | Saint-Gobain Abrasives Technology Company | Method of roll grinding |
RU2240914C1 (ru) * | 2003-04-23 | 2004-11-27 | Федеральное государственное унитарное предприятие "НПО "ТЕХНОМАШ" | Абразивный инструмент |
CA2548235C (fr) * | 2003-12-23 | 2010-05-11 | Diamond Innovations, Inc. | Meule pour application de meulage de cylindre et procede de meulage correspondant |
TWI470069B (zh) * | 2011-03-31 | 2015-01-21 | Saint Gobain Abrasives Inc | 用於高速磨削操作之磨料物品 |
-
2013
- 2013-07-01 TW TW102123548A patent/TWI535535B/zh not_active IP Right Cessation
- 2013-07-02 AR ARP130102363 patent/AR091657A1/es unknown
- 2013-07-03 BR BR112015000164-5A patent/BR112015000164B1/pt active IP Right Grant
- 2013-07-03 IN IN417DEN2015 patent/IN2015DN00417A/en unknown
- 2013-07-03 KR KR1020157002204A patent/KR101704416B1/ko active IP Right Grant
- 2013-07-03 EP EP13812896.2A patent/EP2869968B1/fr active Active
- 2013-07-03 US US13/934,714 patent/US20140007517A1/en not_active Abandoned
- 2013-07-03 RU RU2015102911/02A patent/RU2603515C2/ru not_active IP Right Cessation
- 2013-07-03 JP JP2015520675A patent/JP5921772B2/ja active Active
- 2013-07-03 MX MX2015000143A patent/MX2015000143A/es unknown
- 2013-07-03 WO PCT/US2013/049251 patent/WO2014008356A1/fr active Application Filing
- 2013-07-03 EP EP21174364.6A patent/EP3900878A3/fr active Pending
- 2013-07-03 CN CN201380042495.8A patent/CN104640675B/zh active Active
-
2014
- 2014-12-24 IL IL236438A patent/IL236438B/en active IP Right Grant
-
2015
- 2015-01-09 ZA ZA2015/00148A patent/ZA201500148B/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080222965A1 (en) * | 2007-03-14 | 2008-09-18 | Saint-Gobain Abrasives, Inc. | Bonded abrasive article and method of making |
US20080222967A1 (en) * | 2007-03-14 | 2008-09-18 | Saint-Gobain Abrasives, Inc. | Bonded abrasive article and method of making |
US20110131889A1 (en) * | 2009-12-02 | 2011-06-09 | Saint-Gobain Abrasives, Inc. | Bonded abrasive article and method of forming |
Also Published As
Publication number | Publication date |
---|---|
US20140007517A1 (en) | 2014-01-09 |
EP2869968B1 (fr) | 2021-05-19 |
JP5921772B2 (ja) | 2016-05-24 |
BR112015000164B1 (pt) | 2021-01-12 |
AR091657A1 (es) | 2015-02-18 |
EP2869968A4 (fr) | 2016-06-08 |
WO2014008356A1 (fr) | 2014-01-09 |
IL236438A0 (en) | 2015-02-26 |
KR20150036225A (ko) | 2015-04-07 |
BR112015000164A2 (pt) | 2017-06-27 |
RU2015102911A (ru) | 2016-08-27 |
TW201402279A (zh) | 2014-01-16 |
ZA201500148B (en) | 2015-12-23 |
RU2603515C2 (ru) | 2016-11-27 |
JP2015521963A (ja) | 2015-08-03 |
KR101704416B1 (ko) | 2017-02-08 |
MX2015000143A (es) | 2015-05-07 |
EP2869968A1 (fr) | 2015-05-13 |
TWI535535B (zh) | 2016-06-01 |
IN2015DN00417A (fr) | 2015-06-19 |
IL236438B (en) | 2018-01-31 |
EP3900878A2 (fr) | 2021-10-27 |
CN104640675B (zh) | 2017-05-24 |
CN104640675A (zh) | 2015-05-20 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: B24D 3/18 20060101ALI20210928BHEP Ipc: B24D 3/06 20060101ALI20210928BHEP Ipc: B24D 3/02 20060101ALI20210928BHEP Ipc: C09G 1/02 20060101ALI20210928BHEP Ipc: C09C 1/68 20060101ALI20210928BHEP Ipc: C09K 3/14 20060101ALI20210928BHEP Ipc: B24D 3/20 20060101AFI20210928BHEP |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: B24D 3/18 20060101ALI20220201BHEP Ipc: B24D 3/06 20060101ALI20220201BHEP Ipc: B24D 3/02 20060101ALI20220201BHEP Ipc: C09G 1/02 20060101ALI20220201BHEP Ipc: C09C 1/68 20060101ALI20220201BHEP Ipc: C09K 3/14 20060101ALI20220201BHEP Ipc: B24D 3/20 20060101AFI20220201BHEP |
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Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
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17P | Request for examination filed |
Effective date: 20220908 |
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RBV | Designated contracting states (corrected) |
Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
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STAA | Information on the status of an ep patent application or granted ep patent |
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17Q | First examination report despatched |
Effective date: 20240510 |