CN1253272C - 用各向同性石墨模具浇铸合金的方法 - Google Patents
用各向同性石墨模具浇铸合金的方法 Download PDFInfo
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- CN1253272C CN1253272C CN02809235.XA CN02809235A CN1253272C CN 1253272 C CN1253272 C CN 1253272C CN 02809235 A CN02809235 A CN 02809235A CN 1253272 C CN1253272 C CN 1253272C
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 198
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 171
- 239000010439 graphite Substances 0.000 title claims abstract description 171
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 80
- 239000000956 alloy Substances 0.000 title claims abstract description 80
- 238000005266 casting Methods 0.000 title abstract description 142
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 67
- 238000000034 method Methods 0.000 claims abstract description 52
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 50
- 229910000601 superalloy Inorganic materials 0.000 claims abstract description 41
- 229910001069 Ti alloy Inorganic materials 0.000 claims abstract description 34
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 31
- 238000000465 moulding Methods 0.000 claims abstract description 29
- 229910052742 iron Inorganic materials 0.000 claims abstract description 25
- 229910001092 metal group alloy Inorganic materials 0.000 claims abstract description 18
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 12
- 239000010941 cobalt Substances 0.000 claims abstract description 12
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910001256 stainless steel alloy Inorganic materials 0.000 claims abstract description 7
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 46
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- 239000010936 titanium Substances 0.000 claims description 46
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- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 17
- 229910052750 molybdenum Inorganic materials 0.000 claims description 17
- 239000011733 molybdenum Substances 0.000 claims description 17
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- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 15
- 229910052804 chromium Inorganic materials 0.000 claims description 15
- 239000011651 chromium Substances 0.000 claims description 15
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 14
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- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 8
- 229910052721 tungsten Inorganic materials 0.000 claims description 8
- 239000010937 tungsten Substances 0.000 claims description 8
- 229910052715 tantalum Inorganic materials 0.000 claims description 7
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 7
- 229910000545 Nickel–aluminium alloy Inorganic materials 0.000 claims description 5
- 229910052705 radium Inorganic materials 0.000 claims description 5
- HCWPIIXVSYCSAN-UHFFFAOYSA-N radium atom Chemical compound [Ra] HCWPIIXVSYCSAN-UHFFFAOYSA-N 0.000 claims description 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 4
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- PMVSDNDAUGGCCE-TYYBGVCCSA-L Ferrous fumarate Chemical compound [Fe+2].[O-]C(=O)\C=C\C([O-])=O PMVSDNDAUGGCCE-TYYBGVCCSA-L 0.000 claims 1
- 238000006424 Flood reaction Methods 0.000 claims 1
- 229910003271 Ni-Fe Inorganic materials 0.000 claims 1
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- GZCRRIHWUXGPOV-UHFFFAOYSA-N terbium atom Chemical compound [Tb] GZCRRIHWUXGPOV-UHFFFAOYSA-N 0.000 description 3
- 239000011573 trace mineral Substances 0.000 description 3
- 235000013619 trace mineral Nutrition 0.000 description 3
- 229910052727 yttrium Inorganic materials 0.000 description 3
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
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- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
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- NHDHVHZZCFYRSB-UHFFFAOYSA-N pyriproxyfen Chemical compound C=1C=CC=NC=1OC(C)COC(C=C1)=CC=C1OC1=CC=CC=C1 NHDHVHZZCFYRSB-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/06—Permanent moulds for shaped castings
- B22C9/061—Materials which make up the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C14/00—Alloys based on titanium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
- C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
- C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
- C22C19/055—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 20% but less than 30%
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
- C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
- C22C19/056—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 10% but less than 20%
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
- C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
- C22C19/057—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being less 10%
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/07—Alloys based on nickel or cobalt based on cobalt
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Ceramic Products (AREA)
- Continuous Casting (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Mold Materials And Core Materials (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Description
等级 | 密度(gm/cc) | 邵氏硬度 | 弯曲强度(psi) | 压缩强度(psi) | 颗粒尺寸(微米) | 导热系数BTU/ft-hr-F | 孔隙率(开孔) |
R8500 | 1.77 | 65 | 7250 | 17400 | 6 | 46 | 13% |
R8650 | 1.84 | 75 | 9400 | 21750 | 5 | 52 | 12% |
R8710 | 1.88 | 80 | 12300 | 34800 | 3 | 58 | 10% |
等级 | 密度(gm/cc) | 邵氏硬度 | 弯曲强度(psi) | 压缩强度(psi) | 颗粒尺寸(微米) | 导热系数BTU/ft-hr-°F | 孔隙率(开孔) |
HLM | 1.72 | 87 | 3500 | 7500 | 410 | 86 | 23% |
HLR | 1.64 | 58 | 1750 | 4500 | 760 | 85 | 27% |
合金 | 镍 | 铬 | 钴 | 钼 | 钨 | 铁 | 碳 | 铽+铌 | 铝 | 钛 | 硅 | 其它 |
例1(IN738) | 63 | 16 | 8.5 | 1.75 | 2.6 | 0.5 | 0.13 | 2.6 | 3.45 | 3.45 | 0.2 | 0.1铪 |
例2(Rene80) | 60.5 | 14 | 9.5 | 4.0 | 4.0 | 0.17 | 3.0 | 5.0 | 0.03锌0.15硼 | |||
例3(Mar-M247) | 60 | 8.25 | 10 | 0.7 | 10 | 0.15 | 3.0 | 5.5 | 1.0 | 1.5铪0.15硼0.05锌 | ||
例4(PWA795) | 14.03 | 19.96 | 46.4 | 9.33 | 0.35 | 2.89 | 4.4 | 0.18 | 0.17 | 1.14铪0.02锌0.07钇 | ||
例5(Renel42) | 57.4 | 6.89 | 11.90 | 1.47 | 5.03 | 0.12 | 6.46 | 6.25 | 0.005 | 0.012 | 2.76镭1.54铪0.017锌0.018硼 | |
例6(Mar-M200) | 59 | 9.0 | 10.0 | 12.5 | 1.5 | 0.15 | 1.0 | 5.0 | 2.0 | 0.015硼0.05锌 | ||
例7(FSX414) | 10 | 29 | 53.08 | 7.0 | 0.12 | 0.8 | ||||||
例8(IN939) | 48.33 | 22.5 | 19 | 2.0 | 0.16 | 1.35 | 1.85 | 3.8 | 0.005硼0.01铌 | |||
例9(IN792) | 61 | 12.5 | 9.0 | 1.9 | 4.15 | 0.5 | 0.1 | 4.65 | 3.35 | 3.95 | 0.2 | |
例10(Mar-M918) | 19 | 19 | 54.56 | 7.0 | 0.5 | 0.04 | 7.0铽 | |||||
例11 | 10 | 23.5 | 55 | 15.50 | 0.60 | 3.5 | 0.2 | 0.5锌 |
(Mar-M509) | ||||||||||||
例12(Alloy1957) | 69.9 | 21.67 | 0.009 | 3.8 | 0.012 | 2.63 | 0.57 | 0.43 | 1.98钯 | |||
例13(PMet920) | 43.45 | 20 | 13.5 | 1.5 | 0.045 | 4.2铽 | 0.80 | 0.40 | 0.60锰 | |||
例14(Alloy1896) | 60.23 | 14 | 9.5 | 1.55 | 66.65 | 0.10 | 2.8铽 | 3.0 | 4.9 | 0.035锌0.005硼 | ||
例15(501SS) | 7.0 | 0.55 | 92.33 | 0.12 | ||||||||
例16(SS316-GD) | 11.65 | 16.33 | 2.2 | 0.1 | 0.4钆1.7锰 |
合金和热处理 | 拉伸轴平行于 | 测试温度(°F) | 最大拉伸强度(psi) | 应变为0.2%时的屈服强度(psi) | 延伸率(%) | 面积缩小率(%) |
例3(MAR-M-247)在870℃老化16小时,之后空冷至室温 | 盘的径向轴 | 室温 | 143,000 | 136,000 | 6.5 | 9.0 |
同上 | 同上 | 1000 | 143,900 | 142,000 | 3.0 | 4.0 |
同上 | 同上 | 1200 | 156,000 | 144,700 | 7.0 | 15.5 |
同上 | 同上 | 1400 | 156,400 | 143,200 | 8.0 | 9.4 |
同上 | 同上 | 1600 | 147,800 | 133,500 | 6.0 | 7.1 |
合金和热处理 | 拉伸轴平行于 | 测试温度(°F) | 最大拉伸强度(psi) | 应变为0.2%时的屈服强度(psi) | 延伸率(%) | 面积缩小率(%) |
例3(MAR-M-247)在870℃老化16小时,之后空冷至室温 | 盘圆周切向方向 | 室温 | 141,000 | 131,000 | 6.0 | 6.0 |
同上 | 同上 | 1000 | 139,500 | 131,400 | 7.0 | 12.0 |
同上 | 同上 | 1200 | 145,200 | 134,900 | 7.0 | 15.0 |
同上 | 同上 | 1400 | 161,200 | 141,200 | 7.5 | 12.0 |
同上 | 同上 | 1600 | 141,000 | 123,700 | 9.0 | 20.0 |
合金和热处理 | 拉伸轴平行于 | 测试温度(°F) | 应力(psi) | 断裂寿命(小时) |
例3(MAR-M-247)在870℃老化16小时,之后空冷至室温 | 盘的径向轴 | 1600 | 60,000 | 79.6 |
同上 | 同上 | 1500 | 75,000 | 416 |
合金 | 热处理 | 测试温度(°F) | 最大拉伸强度(psi) | 应变为0.2%时的屈服强度(psi) |
例1(IN738) | 1120℃固熔热处理2小时,850℃退火16小时 | 室温 | 131,000 | 128,000 |
1200 | 120,000 | 107,000 | ||
1400 | 135,000 | 116,000 | ||
1600 | 101,000 | 72,000 | ||
例12(PMET920) | 1120℃固熔热处理2小时,850℃退火16小时 | 室温 | 84,500 | 66,000 |
1200 | 73,500 | 51,000 | ||
1400 | 72,000 | 52,5000 | ||
1600 | 55,000 | 40.300 | ||
例8(IN939) | 1160℃固熔热处理4小时,850℃退火16小时 | 室温 | 145,000 | 137,000 |
1200 | 129,000 | 121,000 | ||
1400 | 135,000 | 118,000 | ||
1600 | 84,5000 | 76,000 | ||
例4(PWA795) | 在浇铸状态下 | 室温 | 102,000 | 69,000 |
1200 | 87,000 | 50,500 | ||
1400 | 84,5000 | 55,500 | ||
1600 | 43,200 | 32,320 |
合金序号 | 组成(%) | |||||||||
钛 | 铝 | 钒 | 锡 | 铁 | 铜 | 碳 | 锌 | 钼 | 其它 | |
1 | 基本成分 | 6.0 | 5.05 | 2.15 | 0.60 | 0.55 | 0.03 | |||
2 | 基本成分 | 3.0 | 10.3 | 2.1 | 0.05 | |||||
3 | 基本成分 | 5.5 | 2.1 | 3.7 | 0.3 | |||||
4 | 基本成分 | 6.2 | 2.0 | 4.0 | 6.0 | |||||
5 | 基本成分 | 6.2 | 2.0 | 2.0 | 2.0 | 2.0铬,0.25硅 | ||||
6 | 基本成分 | 5.0 | 2.25 | |||||||
7 | 基本成分 | 2.5 | 13 | 7.0 | 2.0 | |||||
8 | 基本成分 | 3.0 | 10 | 2 | ||||||
9 | 基本成分 | 3 | 15 | 3 | 3.0铬 | |||||
10 | 基本成分 | 4.5 | 6 | 11.5 |
合金序号 | 组成(%) | ||||
钛 | 铝 | 铌 | 钒 | 其它 | |
1 | 基本成分 | 14 | 21 | ||
2 | 基本成分 | 18 | 3 | 2.7 | |
3 | 基本成分 | 31 | 7 | 1.8 | 2.0钼 |
4 | 基本成分 | 24 | 15 | ||
5 | 基本成分 | 26 | 12 | ||
6 | 基本成分 | 25 | 10 | 3.0 | 1.5钼 |
试样 | 最大拉伸强度(KSI) | 应变0.2%时的屈服应力(KSI) | 延伸率(%) | 面积降低率(%) |
1 | 134 | 120 | 10 | 18 |
2 | 135 | 123 | 8 | 20 |
3 | 134 | 122 | 9 | 17 |
4 | 135 | 122 | 10 | 20 |
5 | 135 | 124 | 9 | 21 |
6 | 135 | 122 | 12 | 20 |
7 | 134 | 122 | 10 | 18 |
8 | 135 | 122 | 12 | 20 |
9 | 134 | 122 | 9 | 18 |
10 | 135 | 123 | 9 | 18 |
试样 | 最大拉伸强度(KSI) | 应变0.2%时的屈服应力(KSI) | 延伸率(%) | 面积降低率(%) |
1 | 134 | 121 | 6.5 | 12 |
2 | 132 | 119 | 7 | 15 |
3 | 132 | 118 | 7 | 17 |
温度 | 最大应变 | 步进次数 | 循环屈服强度(KSI) | 循环至失效 |
室温 | 1.5 | 20 | 121 | 250 |
Claims (20)
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US29064701P | 2001-05-15 | 2001-05-15 | |
US60/290,647 | 2001-05-15 | ||
US29677101P | 2001-06-11 | 2001-06-11 | |
US60/296,771 | 2001-06-11 |
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CN1505549A CN1505549A (zh) | 2004-06-16 |
CN1253272C true CN1253272C (zh) | 2006-04-26 |
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CN02809235.XA Expired - Fee Related CN1253272C (zh) | 2001-05-15 | 2002-05-14 | 用各向同性石墨模具浇铸合金的方法 |
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US (1) | US6799626B2 (zh) |
EP (1) | EP1390167B1 (zh) |
JP (1) | JP4485747B2 (zh) |
CN (1) | CN1253272C (zh) |
AT (1) | ATE340665T1 (zh) |
DE (1) | DE60214999T2 (zh) |
WO (1) | WO2002092260A1 (zh) |
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-
2002
- 2002-05-14 AT AT02736799T patent/ATE340665T1/de not_active IP Right Cessation
- 2002-05-14 DE DE60214999T patent/DE60214999T2/de not_active Expired - Lifetime
- 2002-05-14 US US10/143,920 patent/US6799626B2/en not_active Expired - Lifetime
- 2002-05-14 CN CN02809235.XA patent/CN1253272C/zh not_active Expired - Fee Related
- 2002-05-14 JP JP2002589183A patent/JP4485747B2/ja not_active Expired - Fee Related
- 2002-05-14 EP EP02736799A patent/EP1390167B1/en not_active Expired - Lifetime
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Publication number | Publication date |
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DE60214999D1 (de) | 2006-11-09 |
JP4485747B2 (ja) | 2010-06-23 |
JP2004532785A (ja) | 2004-10-28 |
DE60214999T2 (de) | 2007-05-10 |
EP1390167A4 (en) | 2006-01-11 |
WO2002092260A1 (en) | 2002-11-21 |
CN1505549A (zh) | 2004-06-16 |
US6799626B2 (en) | 2004-10-05 |
US20040003913A1 (en) | 2004-01-08 |
EP1390167A1 (en) | 2004-02-25 |
EP1390167B1 (en) | 2006-09-27 |
ATE340665T1 (de) | 2006-10-15 |
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