EP2785495A1 - Schleifwerkzeug sowie verfahren zur herstellung desselben - Google Patents
Schleifwerkzeug sowie verfahren zur herstellung desselbenInfo
- Publication number
- EP2785495A1 EP2785495A1 EP12816639.4A EP12816639A EP2785495A1 EP 2785495 A1 EP2785495 A1 EP 2785495A1 EP 12816639 A EP12816639 A EP 12816639A EP 2785495 A1 EP2785495 A1 EP 2785495A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- wear
- grinding tool
- particle
- matrix
- promoting
- 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
- 238000000227 grinding Methods 0.000 title claims abstract description 71
- 238000004519 manufacturing process Methods 0.000 title description 6
- 239000002245 particle Substances 0.000 claims abstract description 96
- 239000010432 diamond Substances 0.000 claims abstract description 74
- 239000011159 matrix material Substances 0.000 claims abstract description 51
- 230000002401 inhibitory effect Effects 0.000 claims abstract description 34
- 238000005520 cutting process Methods 0.000 claims abstract description 14
- 229910052751 metal Inorganic materials 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims description 49
- 229910003460 diamond Inorganic materials 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000011230 binding agent Substances 0.000 claims description 3
- 239000008187 granular material Substances 0.000 claims description 3
- 238000005245 sintering Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 229910052582 BN Inorganic materials 0.000 claims description 2
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 2
- 229910000906 Bronze Inorganic materials 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 239000010974 bronze Substances 0.000 claims description 2
- 239000010941 cobalt Substances 0.000 claims description 2
- 229910017052 cobalt Inorganic materials 0.000 claims description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052593 corundum Inorganic materials 0.000 claims description 2
- 239000010431 corundum Substances 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 2
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 2
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 claims 1
- 229910052982 molybdenum disulfide Inorganic materials 0.000 claims 1
- 239000000843 powder Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 239000000919 ceramic Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 230000002028 premature Effects 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- QXJJQWWVWRCVQT-UHFFFAOYSA-K calcium;sodium;phosphate Chemical compound [Na+].[Ca+2].[O-]P([O-])([O-])=O QXJJQWWVWRCVQT-UHFFFAOYSA-K 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 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
- B24D3/34—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties
- B24D3/342—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties incorporated in the bonding agent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
- B24D18/0009—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for using moulds or presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
- B24D18/0054—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for by impressing abrasive powder in a matrix
-
- 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
- B24D3/34—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties
- B24D3/346—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties utilised during polishing, or grinding operation
-
- 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
- B24D5/06—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor with inserted abrasive blocks, e.g. segmental
-
- 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
- B24D5/12—Cut-off wheels
-
- 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
- B24D5/12—Cut-off wheels
- B24D5/123—Cut-off wheels having different cutting segments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/12—Saw-blades or saw-discs specially adapted for working stone
- B28D1/121—Circular saw blades
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA1778/2011A AT511967B1 (de) | 2011-12-01 | 2011-12-01 | Schleifwerkzeug sowie verfahren zur herstellung desselben |
PCT/AT2012/000299 WO2013078487A1 (de) | 2011-12-01 | 2012-11-28 | Schleifwerkzeug sowie verfahren zur herstellung desselben |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2785495A1 true EP2785495A1 (de) | 2014-10-08 |
EP2785495B1 EP2785495B1 (de) | 2019-05-01 |
Family
ID=47598532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12816639.4A Active EP2785495B1 (de) | 2011-12-01 | 2012-11-28 | Schleifwerkzeug sowie verfahren zur herstellung desselben |
Country Status (5)
Country | Link |
---|---|
US (2) | US9579774B2 (de) |
EP (1) | EP2785495B1 (de) |
AT (1) | AT511967B1 (de) |
AU (1) | AU2012344710B2 (de) |
WO (1) | WO2013078487A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019117796A1 (de) * | 2019-07-02 | 2021-01-07 | WIKUS-Sägenfabrik Wilhelm H. Kullmann GmbH & Co. KG | Zerspanungswerkzeug mit Pufferpartikeln |
AT522810B1 (de) * | 2019-07-16 | 2023-02-15 | Tyrolit Schleifmittelwerke Swarovski Kg | Schleifsegment für eine Schleifwalze |
KR102182704B1 (ko) * | 2019-12-31 | 2020-11-25 | 주식회사 르본인터내셔널 | 정밀하고 신속한 래핑이 가능한 래핑방법 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA721535B (en) * | 1971-03-15 | 1972-11-29 | Norton Co | Grinding wheels |
IT961770B (it) * | 1971-08-03 | 1973-12-10 | Winter & Sohn Ernst | Mola con un legante per i corpi abrasivi |
DE2138679A1 (de) * | 1971-08-03 | 1973-02-15 | Winter & Sohn Ernst | Schleifscheibe mit einer bindung fuer die schleifkoerper |
US5049165B1 (en) * | 1989-01-30 | 1995-09-26 | Ultimate Abrasive Syst Inc | Composite material |
US5427987A (en) * | 1993-05-10 | 1995-06-27 | Kennametal Inc. | Group IVB boride based cutting tools for machining group IVB based materials |
US5846269A (en) * | 1996-08-07 | 1998-12-08 | Norton Company | Wear resistant bond for an abrasive tool |
US6039641A (en) * | 1997-04-04 | 2000-03-21 | Sung; Chien-Min | Brazed diamond tools by infiltration |
WO1999008837A1 (en) * | 1997-08-15 | 1999-02-25 | Struers A/S | An abrasive means and a grinding process |
DE29920212U1 (de) * | 1999-11-17 | 2000-02-17 | Henn Kurt | Werkzeug für die Steinbearbeitung |
JP3739304B2 (ja) * | 2001-07-26 | 2006-01-25 | 株式会社ノリタケスーパーアブレーシブ | 回転円盤砥石 |
KR100428947B1 (ko) | 2001-09-28 | 2004-04-29 | 이화다이아몬드공업 주식회사 | 다이아몬드 공구 |
KR100531499B1 (ko) * | 2002-02-08 | 2005-11-28 | 이화다이아몬드공업 주식회사 | 다이아몬드 공구용 절삭팁 및 다이아몬드 공구 |
KR100597717B1 (ko) * | 2005-02-15 | 2006-07-10 | 이화다이아몬드공업 주식회사 | 다이아몬드 공구 |
WO2010031089A1 (de) * | 2008-09-19 | 2010-03-25 | Tyrolit Schleifmittelwerke Swarovski K.G. | Verfahren zur herstellung eines schleifwerkzeuges |
AT506578B1 (de) | 2008-09-19 | 2009-10-15 | Swarovski Tyrolit Schleif | Verfahren zur herstellung eines schleifwerkzeuges |
WO2010075091A2 (en) * | 2008-12-15 | 2010-07-01 | Saint-Gobain Abrasives, Inc. | Bonded abrasive article and method of use |
US9259855B2 (en) * | 2011-07-13 | 2016-02-16 | Tae Ung Um | Diamond tool |
-
2011
- 2011-12-01 AT ATA1778/2011A patent/AT511967B1/de active
-
2012
- 2012-11-28 WO PCT/AT2012/000299 patent/WO2013078487A1/de active Application Filing
- 2012-11-28 AU AU2012344710A patent/AU2012344710B2/en active Active
- 2012-11-28 EP EP12816639.4A patent/EP2785495B1/de active Active
-
2014
- 2014-05-28 US US14/288,785 patent/US9579774B2/en active Active
-
2017
- 2017-01-13 US US15/405,533 patent/US9751191B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
AT511967A4 (de) | 2013-04-15 |
US20170120421A1 (en) | 2017-05-04 |
AU2012344710A1 (en) | 2014-06-26 |
US9751191B2 (en) | 2017-09-05 |
US9579774B2 (en) | 2017-02-28 |
EP2785495B1 (de) | 2019-05-01 |
AU2012344710B2 (en) | 2016-02-25 |
US20140273778A1 (en) | 2014-09-18 |
WO2013078487A1 (de) | 2013-06-06 |
AT511967B1 (de) | 2013-04-15 |
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