JP2001066390A - 耐割れ性及び耐食性の改善された原子炉用被覆管 - Google Patents
耐割れ性及び耐食性の改善された原子炉用被覆管Info
- Publication number
- JP2001066390A JP2001066390A JP2000139293A JP2000139293A JP2001066390A JP 2001066390 A JP2001066390 A JP 2001066390A JP 2000139293 A JP2000139293 A JP 2000139293A JP 2000139293 A JP2000139293 A JP 2000139293A JP 2001066390 A JP2001066390 A JP 2001066390A
- Authority
- JP
- Japan
- Prior art keywords
- ppm
- less
- zirconium
- fuel element
- metal barrier
- 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
- 238000005260 corrosion Methods 0.000 title claims abstract description 46
- 230000007797 corrosion Effects 0.000 title claims abstract description 46
- 238000005253 cladding Methods 0.000 title abstract description 46
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 86
- 229910052751 metal Inorganic materials 0.000 claims abstract description 58
- 239000002184 metal Substances 0.000 claims abstract description 58
- 239000000446 fuel Substances 0.000 claims abstract description 55
- 230000004888 barrier function Effects 0.000 claims abstract description 44
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims abstract description 39
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 39
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 27
- 239000000956 alloy Substances 0.000 claims abstract description 27
- 239000002131 composite material Substances 0.000 claims abstract description 27
- 229910052742 iron Inorganic materials 0.000 claims abstract description 25
- 239000003758 nuclear fuel Substances 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims description 32
- 238000012360 testing method Methods 0.000 claims description 23
- 229910001093 Zr alloy Inorganic materials 0.000 claims description 14
- 238000005275 alloying Methods 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 11
- 239000010935 stainless steel Substances 0.000 claims description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000012535 impurity Substances 0.000 claims description 7
- 239000010955 niobium Substances 0.000 claims description 7
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 239000011777 magnesium Substances 0.000 claims description 3
- 229910000861 Mg alloy Inorganic materials 0.000 claims description 2
- 229910001257 Nb alloy Inorganic materials 0.000 claims description 2
- 150000003061 plutonium compounds Chemical class 0.000 claims description 2
- 150000003586 thorium compounds Chemical class 0.000 claims description 2
- 150000003671 uranium compounds Chemical class 0.000 claims description 2
- 239000000126 substance Substances 0.000 abstract 1
- 238000005336 cracking Methods 0.000 description 11
- 239000002826 coolant Substances 0.000 description 10
- 239000011651 chromium Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 6
- 229910052804 chromium Inorganic materials 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 239000008188 pellet Substances 0.000 description 5
- 239000010949 copper Substances 0.000 description 4
- 230000004992 fission Effects 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 229910052758 niobium Inorganic materials 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000011573 trace mineral Substances 0.000 description 3
- 235000013619 trace mineral Nutrition 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- 229910052770 Uranium Inorganic materials 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- OOAWCECZEHPMBX-UHFFFAOYSA-N oxygen(2-);uranium(4+) Chemical compound [O-2].[O-2].[U+4] OOAWCECZEHPMBX-UHFFFAOYSA-N 0.000 description 2
- 238000005510 radiation hardening Methods 0.000 description 2
- 239000012857 radioactive material Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- FCTBKIHDJGHPPO-UHFFFAOYSA-N uranium dioxide Inorganic materials O=[U]=O FCTBKIHDJGHPPO-UHFFFAOYSA-N 0.000 description 2
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 2
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 229910052778 Plutonium Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910052776 Thorium Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 230000016507 interphase Effects 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- OYEHPCDNVJXUIW-UHFFFAOYSA-N plutonium atom Chemical compound [Pu] OYEHPCDNVJXUIW-UHFFFAOYSA-N 0.000 description 1
- UTDLAEPMVCFGRJ-UHFFFAOYSA-N plutonium dihydrate Chemical compound O.O.[Pu] UTDLAEPMVCFGRJ-UHFFFAOYSA-N 0.000 description 1
- FLDALJIYKQCYHH-UHFFFAOYSA-N plutonium(IV) oxide Inorganic materials [O-2].[O-2].[Pu+4] FLDALJIYKQCYHH-UHFFFAOYSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229910052702 rhenium Inorganic materials 0.000 description 1
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
- G21C3/02—Fuel elements
- G21C3/04—Constructional details
- G21C3/16—Details of the construction within the casing
- G21C3/20—Details of the construction within the casing with coating on fuel or on inside of casing; with non-active interlayer between casing and active material with multiple casings or multiple active layers
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
- G21C3/02—Fuel elements
- G21C3/04—Constructional details
- G21C3/06—Casings; Jackets
- G21C3/07—Casings; Jackets characterised by their material, e.g. alloys
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Metallurgy (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/312,021 US6243433B1 (en) | 1999-05-14 | 1999-05-14 | Cladding for use in nuclear reactors having improved resistance to stress corrosion cracking and corrosion |
| US09/312021 | 1999-05-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001066390A true JP2001066390A (ja) | 2001-03-16 |
| JP2001066390A5 JP2001066390A5 (enExample) | 2004-11-04 |
Family
ID=23209522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000139293A Pending JP2001066390A (ja) | 1999-05-14 | 2000-05-12 | 耐割れ性及び耐食性の改善された原子炉用被覆管 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US6243433B1 (enExample) |
| EP (1) | EP1052650B1 (enExample) |
| JP (1) | JP2001066390A (enExample) |
| DE (1) | DE60031804T2 (enExample) |
| ES (1) | ES2275473T3 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008026182A (ja) * | 2006-07-21 | 2008-02-07 | Global Nuclear Fuel-Japan Co Ltd | 高燃焼度用燃料被覆管およびその製造方法 |
| WO2014199459A1 (ja) * | 2013-06-12 | 2014-12-18 | 株式会社日立製作所 | 管状体および管状体の製造方法 |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6714618B1 (en) * | 1997-11-28 | 2004-03-30 | General Electric Company | Temperature-based method for controlling the amount of metal applied to metal oxide surfaces to reduce corrosion and stress corrosion cracking |
| SE525455C2 (sv) * | 2002-06-07 | 2005-02-22 | Westinghouse Atom Ab | Förfarande, användning och anordning beträffande kapslingsrör för kärnbränsle samt bränslepatron för en nukleär kokarvattenreaktor |
| US7194980B2 (en) * | 2003-07-09 | 2007-03-27 | John Stuart Greeson | Automated carrier-based pest control system |
| US9139895B2 (en) * | 2004-09-08 | 2015-09-22 | Global Nuclear Fuel—Americas, LLC | Zirconium alloy fuel cladding for operation in aggressive water chemistry |
| US8043448B2 (en) * | 2004-09-08 | 2011-10-25 | Global Nuclear Fuel-Americas, Llc | Non-heat treated zirconium alloy fuel cladding and a method of manufacturing the same |
| US8116423B2 (en) | 2007-12-26 | 2012-02-14 | Thorium Power, Inc. | Nuclear reactor (alternatives), fuel assembly of seed-blanket subassemblies for nuclear reactor (alternatives), and fuel element for fuel assembly |
| UA98370C2 (ru) | 2007-12-26 | 2012-05-10 | Ториум Пауэр Инк. | Ядерный реактор (варианты), топливная сборка из зажигающе-воспроизводящих модулей для ядерного реактора (варианты) и топливный элемент топливной сборки |
| CA2946210C (en) | 2008-12-25 | 2019-02-12 | Thorium Power, Inc. | A light-water reactor fuel assembly and fuel element thereof |
| US8571167B2 (en) | 2009-06-01 | 2013-10-29 | Advanced Reactor Concepts LLC | Particulate metal fuels used in power generation, recycling systems, and small modular reactors |
| RU2566294C2 (ru) | 2010-01-13 | 2015-10-20 | Эдвансд Риэктор Консептс Ллк | Кольцевое металлическое ядерное топливо с защитной оболочкой |
| RU2596160C2 (ru) | 2010-02-22 | 2016-08-27 | Эдвансд Риэктор Консептс Ллк | Небольшая атомная электростанция на быстрых нейтронах с длительным интервалом замены топлива |
| US10192644B2 (en) | 2010-05-11 | 2019-01-29 | Lightbridge Corporation | Fuel assembly |
| WO2011143172A1 (en) | 2010-05-11 | 2011-11-17 | Thorium Power, Inc. | Fuel assembly with metal fuel alloy kernel and method of manufacturing thereof |
| US10170207B2 (en) | 2013-05-10 | 2019-01-01 | Thorium Power, Inc. | Fuel assembly |
| CN105492839A (zh) * | 2013-05-02 | 2016-04-13 | 工业热有限公司 | 产生热量的装置和方法 |
| CA3194118A1 (en) | 2014-04-14 | 2015-10-22 | Advanced Reactor Concepts LLC | Ceramic nuclear fuel dispersed in a metallic alloy matrix |
| US9982350B2 (en) * | 2015-12-02 | 2018-05-29 | Westinghouse Electric Company Llc | Multilayer composite fuel clad system with high temperature hermeticity and accident tolerance |
| JP6924824B2 (ja) * | 2016-09-28 | 2021-08-25 | コミサーリャ ア レナジー アトミック エー オー エナジー アルタナティブＣｏｍｍｉｓｓａｒｉａｔ Ａ Ｌ’Ｅｎｅｒｇｉｅ Ａｔｏｍｉｑｕｅ Ｅｔ Ａｕｘ Ｅｎｅｒｇｉｅｓ Ａｌｔｅｒｎａｔｉｖｅｓ | アモルファスＣｒＣ被覆を有する原子炉コンポーネント、ＤＬＩ−ＭＯＣＶＤによる製造方法および酸化／水素化に対する使用 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3969186A (en) * | 1974-02-11 | 1976-07-13 | General Electric Company | Nuclear fuel element |
| US4045288A (en) | 1974-11-11 | 1977-08-30 | General Electric Company | Nuclear fuel element |
| US4200492A (en) | 1976-09-27 | 1980-04-29 | General Electric Company | Nuclear fuel element |
| IT1153911B (it) | 1982-05-03 | 1987-01-21 | Gen Electric | Barriera di lega di zirconio avente migliorata resistenza alla corrosione |
| JPS6082884A (ja) * | 1983-10-14 | 1985-05-11 | 日本核燃料開発株式会社 | 核燃料要素 |
| EP0155603B1 (en) * | 1984-03-09 | 1989-06-14 | Nippon Nuclear Fuel Development Co., Ltd. | Cladding tube for nuclear fuel and nuclear fuel element having this cladding tube |
| US4775508A (en) * | 1985-03-08 | 1988-10-04 | Westinghouse Electric Corp. | Zirconium alloy fuel cladding resistant to PCI crack propagation |
| US4933136A (en) * | 1985-03-08 | 1990-06-12 | Westinghouse Electric Corp. | Water reactor fuel cladding |
| US4717428A (en) * | 1985-08-02 | 1988-01-05 | Westinghouse Electric Corp. | Annealing of zirconium based articles by induction heating |
| SE464267B (sv) * | 1985-10-22 | 1991-03-25 | Westinghouse Electric Corp | Roerformig kaernbraenslekapsel |
| US4894203A (en) * | 1988-02-05 | 1990-01-16 | General Electric Company | Nuclear fuel element having oxidation resistant cladding |
| DE9206038U1 (de) * | 1992-02-28 | 1992-07-16 | Siemens AG, 80333 München | Werkstoff und Strukturteil aus modifiziertem Zirkaloy |
| US5366690A (en) * | 1993-06-18 | 1994-11-22 | Combustion Engineering, Inc. | Zirconium alloy with tin, nitrogen, and niobium additions |
| FR2717717B1 (fr) * | 1994-03-24 | 1996-05-15 | Cezus Co Europ Zirconium | Procédé de fabrication d'une ébauche tubulaire en zircaloy 2 plaquée intérieurement en zirconium et apte au contrôle ultrasonore de l'épaisseur de zirconium. |
| US5835550A (en) * | 1997-08-28 | 1998-11-10 | Siemens Power Corporation | Method of manufacturing zirconium tin iron alloys for nuclear fuel rods and structural parts for high burnup |
-
1999
- 1999-05-14 US US09/312,021 patent/US6243433B1/en not_active Expired - Lifetime
-
2000
- 2000-05-12 ES ES00304016T patent/ES2275473T3/es not_active Expired - Lifetime
- 2000-05-12 JP JP2000139293A patent/JP2001066390A/ja active Pending
- 2000-05-12 DE DE60031804T patent/DE60031804T2/de not_active Expired - Lifetime
- 2000-05-12 EP EP00304016A patent/EP1052650B1/en not_active Expired - Lifetime
-
2001
- 2001-03-07 US US09/801,364 patent/US6542566B2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008026182A (ja) * | 2006-07-21 | 2008-02-07 | Global Nuclear Fuel-Japan Co Ltd | 高燃焼度用燃料被覆管およびその製造方法 |
| WO2014199459A1 (ja) * | 2013-06-12 | 2014-12-18 | 株式会社日立製作所 | 管状体および管状体の製造方法 |
| JPWO2014199459A1 (ja) * | 2013-06-12 | 2017-02-23 | 株式会社日立製作所 | 管状体および管状体の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1052650B1 (en) | 2006-11-15 |
| US6542566B2 (en) | 2003-04-01 |
| EP1052650A1 (en) | 2000-11-15 |
| ES2275473T3 (es) | 2007-06-16 |
| US20010007584A1 (en) | 2001-07-12 |
| US6243433B1 (en) | 2001-06-05 |
| DE60031804D1 (de) | 2006-12-28 |
| DE60031804T2 (de) | 2007-09-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20061128 |
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