JP2000512220A - ダイアモンド研磨工具とその製造方法 - Google Patents
ダイアモンド研磨工具とその製造方法Info
- Publication number
- JP2000512220A JP2000512220A JP10542815A JP54281598A JP2000512220A JP 2000512220 A JP2000512220 A JP 2000512220A JP 10542815 A JP10542815 A JP 10542815A JP 54281598 A JP54281598 A JP 54281598A JP 2000512220 A JP2000512220 A JP 2000512220A
- Authority
- JP
- Japan
- Prior art keywords
- diamond
- alloy
- tool according
- matrix support
- polishing tool
- 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
- 239000010432 diamond Substances 0.000 title claims abstract description 280
- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 274
- 238000005498 polishing Methods 0.000 title claims abstract description 86
- 238000004519 manufacturing process Methods 0.000 title claims description 27
- 239000011159 matrix material Substances 0.000 claims abstract description 149
- 239000000463 material Substances 0.000 claims abstract description 118
- 238000005219 brazing Methods 0.000 claims abstract description 88
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 50
- 239000000956 alloy Substances 0.000 claims abstract description 50
- 239000000203 mixture Substances 0.000 claims abstract description 20
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 19
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 18
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 16
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims description 67
- 239000000843 powder Substances 0.000 claims description 58
- 229910052751 metal Inorganic materials 0.000 claims description 31
- 239000002184 metal Substances 0.000 claims description 31
- 230000008595 infiltration Effects 0.000 claims description 27
- 238000001764 infiltration Methods 0.000 claims description 27
- 239000002245 particle Substances 0.000 claims description 15
- 229910052770 Uranium Inorganic materials 0.000 claims description 11
- 229910052717 sulfur Inorganic materials 0.000 claims description 11
- 229910052725 zinc Inorganic materials 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 229910000906 Bronze Inorganic materials 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010974 bronze Substances 0.000 claims description 6
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 229910052759 nickel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 229910017758 Cu-Si Inorganic materials 0.000 claims description 3
- 229910017931 Cu—Si Inorganic materials 0.000 claims description 3
- 238000010345 tape casting Methods 0.000 claims description 2
- 229910021364 Al-Si alloy Inorganic materials 0.000 claims 2
- 229910017818 Cu—Mg Inorganic materials 0.000 claims 2
- 230000002452 interceptive effect Effects 0.000 claims 2
- 229910052745 lead Inorganic materials 0.000 claims 2
- 229910052749 magnesium Inorganic materials 0.000 claims 2
- 229910001092 metal group alloy Inorganic materials 0.000 claims 2
- 238000005096 rolling process Methods 0.000 claims 2
- 229910052718 tin Inorganic materials 0.000 claims 2
- 239000003082 abrasive agent Substances 0.000 claims 1
- 239000011324 bead Substances 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 230000001788 irregular Effects 0.000 claims 1
- 229910021484 silicon-nickel alloy Inorganic materials 0.000 claims 1
- 239000010410 layer Substances 0.000 description 52
- 238000005520 cutting process Methods 0.000 description 40
- 239000006061 abrasive grain Substances 0.000 description 27
- 238000002844 melting Methods 0.000 description 19
- 230000008018 melting Effects 0.000 description 19
- 238000005245 sintering Methods 0.000 description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 14
- 239000011651 chromium Substances 0.000 description 14
- 230000008569 process Effects 0.000 description 14
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 13
- 238000000576 coating method Methods 0.000 description 13
- 239000000126 substance Substances 0.000 description 13
- 239000012298 atmosphere Substances 0.000 description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 11
- 238000009826 distribution Methods 0.000 description 11
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 10
- 239000011248 coating agent Substances 0.000 description 10
- 238000005553 drilling Methods 0.000 description 10
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 9
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 9
- 239000002243 precursor Substances 0.000 description 9
- 239000010703 silicon Substances 0.000 description 9
- 239000010936 titanium Substances 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 8
- 239000011230 binding agent Substances 0.000 description 8
- 239000011247 coating layer Substances 0.000 description 8
- 229910052719 titanium Inorganic materials 0.000 description 8
- 229910017052 cobalt Inorganic materials 0.000 description 7
- 239000010941 cobalt Substances 0.000 description 7
- 229910002804 graphite Inorganic materials 0.000 description 7
- 239000010439 graphite Substances 0.000 description 7
- 238000000227 grinding Methods 0.000 description 7
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 7
- 239000011148 porous material Substances 0.000 description 7
- 239000011701 zinc Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 6
- 239000010949 copper Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 239000011572 manganese Substances 0.000 description 6
- 150000002739 metals Chemical class 0.000 description 6
- 230000002829 reductive effect Effects 0.000 description 6
- 229910052721 tungsten Inorganic materials 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 5
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- 239000002904 solvent Substances 0.000 description 5
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 5
- 239000010937 tungsten Substances 0.000 description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 239000002202 Polyethylene glycol Substances 0.000 description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 239000010438 granite Substances 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 229920001223 polyethylene glycol Polymers 0.000 description 4
- 229920002451 polyvinyl alcohol Polymers 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000010426 asphalt Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000005229 chemical vapour deposition Methods 0.000 description 3
- 239000004567 concrete Substances 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 3
- 238000005552 hardfacing Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 230000036961 partial effect Effects 0.000 description 3
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 229910017945 Cu—Ti Inorganic materials 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 229910018487 Ni—Cr Inorganic materials 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 2
- 238000007596 consolidation process Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 230000002542 deteriorative effect Effects 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 239000004579 marble Substances 0.000 description 2
- 238000010297 mechanical methods and process Methods 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000006259 organic additive Substances 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 238000000053 physical method Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 2
- 229910010271 silicon carbide Inorganic materials 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- 229910052723 transition metal Inorganic materials 0.000 description 2
- 150000003624 transition metals Chemical class 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- JKGAICGHDSABCD-UHFFFAOYSA-N 3-octylphthalic acid Chemical compound CCCCCCCCC1=CC=CC(C(O)=O)=C1C(O)=O JKGAICGHDSABCD-UHFFFAOYSA-N 0.000 description 1
- 241000273930 Brevoortia tyrannus Species 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910017566 Cu-Mn Inorganic materials 0.000 description 1
- 229910017871 Cu—Mn Inorganic materials 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 229910018651 Mn—Ni Inorganic materials 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910018098 Ni-Si Inorganic materials 0.000 description 1
- 229910018529 Ni—Si Inorganic materials 0.000 description 1
- 229910000676 Si alloy Inorganic materials 0.000 description 1
- 229910018619 Si-Fe Inorganic materials 0.000 description 1
- 229910008289 Si—Fe Inorganic materials 0.000 description 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- AHGIVYNZKJCSBA-UHFFFAOYSA-N [Ti].[Ag].[Cu] Chemical compound [Ti].[Ag].[Cu] AHGIVYNZKJCSBA-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000004320 controlled atmosphere Methods 0.000 description 1
- 238000009770 conventional sintering Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- WYACBZDAHNBPPB-UHFFFAOYSA-N diethyl oxalate Chemical compound CCOC(=O)C(=O)OCC WYACBZDAHNBPPB-UHFFFAOYSA-N 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- ZNKMCMOJCDFGFT-UHFFFAOYSA-N gold titanium Chemical compound [Ti].[Au] ZNKMCMOJCDFGFT-UHFFFAOYSA-N 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
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- 239000011261 inert gas Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 1
- 229910000623 nickel–chromium alloy Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- VSZWPYCFIRKVQL-UHFFFAOYSA-N selanylidenegallium;selenium Chemical compound [Se].[Se]=[Ga].[Se]=[Ga] VSZWPYCFIRKVQL-UHFFFAOYSA-N 0.000 description 1
- 238000010187 selection method Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 230000003685 thermal hair damage Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 229910001258 titanium gold Inorganic materials 0.000 description 1
- -1 titanium) Chemical compound 0.000 description 1
- UBOXGVDOUJQMTN-UHFFFAOYSA-N trichloroethylene Natural products ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
-
- 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
- B24D3/08—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 for close-grained structure, e.g. using metal with low melting point
-
- 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
- B24D99/00—Subject matter not provided for in other groups of this subclass
- B24D99/005—Segments of abrasive wheels
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/10—Alloys containing non-metals
- C22C1/1005—Pretreatment of the non-metallic additives
- C22C1/1015—Pretreatment of the non-metallic additives by preparing or treating a non-metallic additive preform
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2203/00—Processes utilising sub- or super atmospheric pressure
- B01J2203/06—High pressure synthesis
- B01J2203/0605—Composition of the material to be processed
- B01J2203/0645—Boronitrides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2203/00—Processes utilising sub- or super atmospheric pressure
- B01J2203/06—High pressure synthesis
- B01J2203/065—Composition of the material produced
- B01J2203/066—Boronitrides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2203/00—Processes utilising sub- or super atmospheric pressure
- B01J2203/06—High pressure synthesis
- B01J2203/0675—Structural or physico-chemical features of the materials processed
- B01J2203/0685—Crystal sintering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
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Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. マトリクス支持材と、そのマトリクス支持材に配置され、研磨材である多 数のダイヤモンド粒とを有し、 合金を前記マトリクス支持材及びダイヤモンド粒に溶浸し結合させ、前記合金 が金属合金を有し、その金属合金にはCr、Mn、Si及びAlから選ばれる1 つの元素が2〜50wt%含まれ、且つ実質的にZnが含まれないことを特徴と する研磨工具。 2. 前記マトリクス支持材にはCo、Ni、Fe、Cu、青銅、及びそれらの 混合物又は合金から選ばれるものが50wt%以上含まれることを特徴とする請 求項1に記載の研磨工具。 3. 前記マトリクス支持材及びダイヤモンドの合計体積に対して、前記マトリ クス支持材の体積の割合が前記ダイヤモンドの体積の割合より大きいことを特徴 とする請求項1に記載の研磨工具。 4. 前記マトリクス支持材及びダイヤモンドの合計体積に対して、前記ダイヤ モンドの体積の割合が40%以下であることを特徴とする請求項1に記載の研磨 工具。 5. 前記マトリクス支持材は粒度400U,S,メッシュ以上の粉末からなる ことを特徴とする請求項1に記載の研磨工具。 6. 前記ダイヤモンド粒が所定のパターンで前記マトリクス支持材に配置され ること特徴とする請求項1に記載の研磨工具。 7. 前記マトリクス支持材が複数のダイヤモンド含浸シートからなることを特 徴とする請求項1に記載の研磨工具。 8. 前記ダイヤモンド含浸シートは金属粉末及びダイヤモンド粒の混合物を圧 延、押出又はドクターブレードすることによって形成されることを特徴とする請 求項7に記載の研磨工具。 9. 前記ダイヤモンド含浸シートは機械的な平坦化方式でダイヤモンド粒を金 属シートに配置させてなることを特徴とする請求項7に記載の研磨工具。 10.前記金属シートはインゴットを圧延してなる又は金属粉末から製作さ れることを特徴とする請求項9に記載の研磨工具。 11.少なくとも1つの前記ダイヤモンド含浸シートには前記合金を溶浸させる ことを特徴とする請求項7に記載の研磨工具。 12.前記合金には実質的にZn、Pb、Snから選ばれる少なくとも1つの妨 害金属が含まれないことを特徴とする請求項1に記載の研磨工具。 13.前記合金にはCr、Mg、Si、Al及びそれらの混合物又は合金から選 ばれるものが3wt%以上含まれることを特徴とする請求項1に記載の研磨工具 。 14.前記合金はNICROBRAZLM、Cu−Mg合金、Cu−Si合金及 びAl−Si合金から選ばれることを特徴とする請求項1に記載の研磨工具。 15.前記合金は1100℃以下の液相線温度を有することを特徴とする請求項 1に記載の研磨工具。 16.前記マトリクス支持材に複数のスロットが形成されると共に、そのスロッ トに前記ダイヤモンド粒が配置されることを特徴とする請求項1に記載の研磨工 具。 17.前記スロットに配置されるダイヤモンド粒と前記マトリクス支持材とを結 合するための合金が前記スロットに充填されることを特徴とする請求項16に記 載の研磨工具。 18.前記ダイヤモンド粒は並列的に前記マトリクス支持材に配置されると共に 、そのダイヤモンド粒は前記合金によって固定されることを特徴とする請求項1 に記載の研磨工具。 19.前記列は実質的の直線であること特徴とする請求項18に記載の研磨工具 。 20.前記列は曲線であること特徴とする請求項18に記載の研磨工具。 21.前記工具は丸鋸刃である請求項1に記載の研磨工具。 22.前記具は直線状の鋸刃である請求項1に記載の研磨工具。 23.(a)マトリクス支持材を用意する工程、 (b)前記マトリクス支持材に研磨材であるダイヤモンド粒を配置する工程、 及び (c)合金を前記マトリクス支持材に溶浸する工程 を有し、 前記合金にはCr、Mn、Si及びAlから選ばれる1つの元素が2〜50w t%含まれ、且つ実質的にZnが含まれないこと を特徴とするダイヤモンド含浸工具の製造方法。 24.前記工程(a)は粒度400U,S,メッシュ以上の粉末からマトリクス 支持材を製作する工程であることを特徴とする請求項23に記載のダイヤモンド 含浸工具の製造方法。 25.前記工程(a)は不規則状の粒子からマトリクス支持材を製作する工程で あることを特徴とする請求項23に記載のダイヤモンド含浸工具の製造方法。 26.前記ダイヤモンド粒が所定のパターンで前記マトリクス支持材に配置され ることを特徴とする請求項23に記載のダイヤモンド含浸工具の製造方法。 27.前記合金には実質的にZn、Pb、Snから選ばれる少なくとも1つの妨 害金属が含まれないことを特徴とする請求項23に記載のダイヤモンド含浸工具 の製造方法。 28.前記マトリクス支持材に複数のスロットが形成されると共に、そのスロッ トに前記ダイヤモンド粒が配置されることを特徴とする請求項23に記載のダイ ヤモンド含浸工具の製造方法。 29.更に、前記マトリクス支持材に形成される複数のスロットに合金ろう材を 溶浸させ、前記ダイヤモンド材を前記マトリクス支持材に結合させる工程を含む ことを特徴とする請求項23に記載のダイヤモンド含浸工具の製造方法。 30.前記溶浸工程が10-3torr以下の高真空で行うことを特徴とする請求 項23に記載のダイヤモンド含浸工具の製造方法。 31.前記合金にはCr、Mg、Si、Al及びそれらの混合物又は合金から選 ばれる炭化物形成剤が5wt%以上含まれることを特徴とする請求項23に記載 のダイヤモンド含浸工具の製造方法。 32.前記合金はNICROBRAZLM、Cu-Mg合金、Cu−Si合金、 Al−Si合金及びNi−Si合金から選ばれることを特徴とする請求項23に 記載のダイヤモンド含浸工具の製造方法。 33.前記工具はワイヤソーである請求項1に記載の研磨工具。 34.前記工具はダイヤモンドワイヤソーである請求項1に記載の研磨工具。 35.前記ダイヤモンドワイヤソーはスチールケーブルに嵌め込まれる多数のビ ードを含む請求項34に記載の研磨工具。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/835,117 US6039641A (en) | 1997-04-04 | 1997-04-04 | Brazed diamond tools by infiltration |
US08/835,117 | 1997-04-04 | ||
PCT/US1998/005988 WO1998045091A2 (en) | 1997-04-04 | 1998-03-26 | Brazed diamond tools by infiltration |
Publications (2)
Publication Number | Publication Date |
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JP2000512220A true JP2000512220A (ja) | 2000-09-19 |
JP3801215B2 JP3801215B2 (ja) | 2006-07-26 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP54281598A Expired - Fee Related JP3801215B2 (ja) | 1997-04-04 | 1998-03-26 | ダイアモンド研磨工具とその製造方法 |
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US (2) | US6039641A (ja) |
EP (2) | EP1015182B1 (ja) |
JP (1) | JP3801215B2 (ja) |
KR (1) | KR100366465B1 (ja) |
CN (1) | CN1120766C (ja) |
AT (1) | ATE316449T1 (ja) |
AU (1) | AU6587698A (ja) |
DE (1) | DE69833314T2 (ja) |
ES (1) | ES2257803T3 (ja) |
TW (1) | TW414748B (ja) |
WO (1) | WO1998045091A2 (ja) |
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JP2006500462A (ja) * | 2002-09-24 | 2006-01-05 | チエン−ミン・ソン | 溶融ブレーズコーティング済み超研磨材粒子及び関連する方法 |
JP4756129B2 (ja) * | 2004-04-21 | 2011-08-24 | エーワ ダイアモンド インダストリアル カンパニイリミテッド | 切削チップ、切削チップの製造方法及び切削工具 |
CN101862834A (zh) * | 2010-05-18 | 2010-10-20 | 卜长根 | 一次成型多层钎焊金刚石钻头 |
CN101862834B (zh) * | 2010-05-18 | 2012-12-26 | 卜长根 | 一次成型多层钎焊金刚石钻头 |
JP2013223912A (ja) * | 2012-04-23 | 2013-10-31 | Tokyo Seimitsu Co Ltd | 切断用ブレード |
Also Published As
Publication number | Publication date |
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US6039641A (en) | 2000-03-21 |
KR100366465B1 (ko) | 2002-12-31 |
ATE316449T1 (de) | 2006-02-15 |
DE69833314T2 (de) | 2006-10-19 |
CN1120766C (zh) | 2003-09-10 |
KR20010006016A (ko) | 2001-01-15 |
EP1015182A4 (en) | 2003-01-15 |
WO1998045091A2 (en) | 1998-10-15 |
EP1645365A1 (en) | 2006-04-12 |
TW414748B (en) | 2000-12-11 |
DE69833314D1 (de) | 2006-04-13 |
US6193770B1 (en) | 2001-02-27 |
AU6587698A (en) | 1998-10-30 |
WO1998045091A3 (en) | 1999-02-25 |
EP1015182B1 (en) | 2006-01-25 |
CN1261301A (zh) | 2000-07-26 |
EP1015182A2 (en) | 2000-07-05 |
JP3801215B2 (ja) | 2006-07-26 |
ES2257803T3 (es) | 2006-08-01 |
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