JPS6029915B2 - 複合被覆、燃料要素及び製法 - Google Patents

複合被覆、燃料要素及び製法

Info

Publication number: JPS6029915B2
Authority: JP; Japan
Prior art keywords: zirconium; nuclear fuel; oxide film; base; coating
Prior art date: 1977-08-01
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.): Expired

Application number

JP53093210A

Other languages

English (en)

Japanese (ja)

Other versions

JPS5445495A (en

Inventor

ウイラ−ド・ト−マス・グラブ

ロ−レンス・ハイロ・キング

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

General Electric Co

Original Assignee

General Electric Co

Priority date (The priority date 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 date listed.)

1977-08-01

Filing date

1978-08-01

Publication date

1985-07-13

1978-08-01 Application filed by General Electric Co filed Critical General Electric Co

1979-04-10 Publication of JPS5445495A publication Critical patent/JPS5445495A/ja

1985-07-13 Publication of JPS6029915B2 publication Critical patent/JPS6029915B2/ja

Status Expired legal-status Critical Current

Links

239000000446 fuel Substances 0.000 title claims description 55
238000005253 cladding Methods 0.000 title claims description 37
239000002131 composite material Substances 0.000 title claims description 19
238000004519 manufacturing process Methods 0.000 title claims description 6
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical group [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 76
229910052726 zirconium Inorganic materials 0.000 claims description 76
238000000576 coating method Methods 0.000 claims description 74
239000011248 coating agent Substances 0.000 claims description 65
239000003758 nuclear fuel Substances 0.000 claims description 59
229910001093 Zr alloy Inorganic materials 0.000 claims description 46
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 41
229910052751 metal Inorganic materials 0.000 claims description 41
239000002184 metal Substances 0.000 claims description 41
239000010949 copper Substances 0.000 claims description 40
229910052802 copper Inorganic materials 0.000 claims description 40
239000000463 material Substances 0.000 claims description 38
239000000758 substrate Substances 0.000 claims description 38
238000000034 method Methods 0.000 claims description 30
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 20
229910045601 alloy Inorganic materials 0.000 claims description 13
239000000956 alloy Substances 0.000 claims description 13
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
238000007747 plating Methods 0.000 claims description 11
229910052759 nickel Inorganic materials 0.000 claims description 10
230000003647 oxidation Effects 0.000 claims description 10
238000007254 oxidation reaction Methods 0.000 claims description 10
239000011162 core material Substances 0.000 claims description 9
238000007772 electroless plating Methods 0.000 claims description 9
229910000831 Steel Inorganic materials 0.000 claims description 7
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
238000010438 heat treatment Methods 0.000 claims description 7
239000001301 oxygen Substances 0.000 claims description 7
229910052760 oxygen Inorganic materials 0.000 claims description 7
RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 7
239000010959 steel Substances 0.000 claims description 7
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 6
229910052742 iron Inorganic materials 0.000 claims description 6
LDDQLRUQCUTJBB-UHFFFAOYSA-O azanium;hydrofluoride Chemical compound [NH4+].F LDDQLRUQCUTJBB-UHFFFAOYSA-O 0.000 claims description 4
MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 3
238000005299 abrasion Methods 0.000 claims description 2
238000007788 roughening Methods 0.000 claims description 2
230000001590 oxidative effect Effects 0.000 claims 1
238000007789 sealing Methods 0.000 claims 1
230000004888 barrier function Effects 0.000 description 25
238000009792 diffusion process Methods 0.000 description 23
230000004992 fission Effects 0.000 description 21
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 20
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
239000002826 coolant Substances 0.000 description 15
239000000243 solution Substances 0.000 description 14
239000008188 pellet Substances 0.000 description 12
238000005260 corrosion Methods 0.000 description 11
230000007797 corrosion Effects 0.000 description 11
238000009864 tensile test Methods 0.000 description 9
TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical group [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 8
229910052792 caesium Inorganic materials 0.000 description 7
239000000203 mixture Substances 0.000 description 7
TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 7
OOAWCECZEHPMBX-UHFFFAOYSA-N oxygen(2-);uranium(4+) Chemical compound [O-2].[O-2].[U+4] OOAWCECZEHPMBX-UHFFFAOYSA-N 0.000 description 7
FCTBKIHDJGHPPO-UHFFFAOYSA-N uranium dioxide Inorganic materials O=[U]=O FCTBKIHDJGHPPO-UHFFFAOYSA-N 0.000 description 7
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 6
238000006243 chemical reaction Methods 0.000 description 6
239000012153 distilled water Substances 0.000 description 6
150000002739 metals Chemical class 0.000 description 6
239000000126 substance Substances 0.000 description 6
229910052804 chromium Inorganic materials 0.000 description 5
239000011651 chromium Substances 0.000 description 5
239000007788 liquid Substances 0.000 description 5
239000004033 plastic Substances 0.000 description 5
239000011734 sodium Substances 0.000 description 5
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
238000005422 blasting Methods 0.000 description 4
238000005336 cracking Methods 0.000 description 4
239000007789 gas Substances 0.000 description 4
230000003993 interaction Effects 0.000 description 4
239000010935 stainless steel Substances 0.000 description 4
229910001220 stainless steel Inorganic materials 0.000 description 4
JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 4
229910001928 zirconium oxide Inorganic materials 0.000 description 4
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
229910052770 Uranium Inorganic materials 0.000 description 3
238000010521 absorption reaction Methods 0.000 description 3
229910052793 cadmium Inorganic materials 0.000 description 3
BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 3
239000000919 ceramic Substances 0.000 description 3
230000007547 defect Effects 0.000 description 3
238000007872 degassing Methods 0.000 description 3
239000001257 hydrogen Substances 0.000 description 3
229910052739 hydrogen Inorganic materials 0.000 description 3
239000012535 impurity Substances 0.000 description 3
229910000510 noble metal Chemical class 0.000 description 3
229910052708 sodium Inorganic materials 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
229910000611 Zinc aluminium Inorganic materials 0.000 description 2
XNFDWBSCUUZWCI-UHFFFAOYSA-N [Zr].[Sn] Chemical compound [Zr].[Sn] XNFDWBSCUUZWCI-UHFFFAOYSA-N 0.000 description 2
239000000654 additive Substances 0.000 description 2
239000012670 alkaline solution Substances 0.000 description 2
239000007864 aqueous solution Substances 0.000 description 2
229910052786 argon Inorganic materials 0.000 description 2
238000000429 assembly Methods 0.000 description 2
230000000712 assembly Effects 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
238000005282 brightening Methods 0.000 description 2
229910052799 carbon Inorganic materials 0.000 description 2
239000003054 catalyst Substances 0.000 description 2
239000003518 caustics Substances 0.000 description 2
238000004140 cleaning Methods 0.000 description 2
230000002939 deleterious effect Effects 0.000 description 2
238000000151 deposition Methods 0.000 description 2
239000003599 detergent Substances 0.000 description 2
238000009713 electroplating Methods 0.000 description 2
-1 granular Substances 0.000 description 2
150000002431 hydrogen Chemical class 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
229910052758 niobium Inorganic materials 0.000 description 2
239000010955 niobium Substances 0.000 description 2
GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 2
239000011148 porous material Substances 0.000 description 2
239000000843 powder Substances 0.000 description 2
230000008569 process Effects 0.000 description 2
230000002285 radioactive effect Effects 0.000 description 2
150000003839 salts Chemical class 0.000 description 2
229920006395 saturated elastomer Polymers 0.000 description 2
SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 2
238000012546 transfer Methods 0.000 description 2
KWSLGOVYXMQPPX-UHFFFAOYSA-N 5-[3-(trifluoromethyl)phenyl]-2h-tetrazole Chemical compound FC(F)(F)C1=CC=CC(C2=NNN=N2)=C1 KWSLGOVYXMQPPX-UHFFFAOYSA-N 0.000 description 1
ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 1
FBOZXECLQNJBKD-ZDUSSCGKSA-N L-methotrexate Chemical compound C=1N=C2N=C(N)N=C(N)C2=NC=1CN(C)C1=CC=C(C(=O)N[C@@H](CCC(O)=O)C(O)=O)C=C1 FBOZXECLQNJBKD-ZDUSSCGKSA-N 0.000 description 1
229910021586 Nickel(II) chloride Inorganic materials 0.000 description 1
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
OQMBBFQZGJFLBU-UHFFFAOYSA-N Oxyfluorfen Chemical compound C1=C([N+]([O-])=O)C(OCC)=CC(OC=2C(=CC(=CC=2)C(F)(F)F)Cl)=C1 OQMBBFQZGJFLBU-UHFFFAOYSA-N 0.000 description 1
229910000676 Si alloy Inorganic materials 0.000 description 1
229910001128 Sn alloy Inorganic materials 0.000 description 1
VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical class [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
YTPZWYPLOCEZIX-UHFFFAOYSA-N [Nb]#[Nb] Chemical compound [Nb]#[Nb] YTPZWYPLOCEZIX-UHFFFAOYSA-N 0.000 description 1
239000006096 absorbing agent Substances 0.000 description 1
238000009825 accumulation Methods 0.000 description 1
239000002253 acid Substances 0.000 description 1
230000004913 activation Effects 0.000 description 1
HXFVOUUOTHJFPX-UHFFFAOYSA-N alumane;zinc Chemical compound [AlH3].[Zn] HXFVOUUOTHJFPX-UHFFFAOYSA-N 0.000 description 1
CSDREXVUYHZDNP-UHFFFAOYSA-N alumanylidynesilicon Chemical compound [Al].[Si] CSDREXVUYHZDNP-UHFFFAOYSA-N 0.000 description 1
230000003466 anti-cipated effect Effects 0.000 description 1
238000013459 approach Methods 0.000 description 1
238000009835 boiling Methods 0.000 description 1
229910052796 boron Inorganic materials 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
230000008859 change Effects 0.000 description 1
239000013626 chemical specie Substances 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000001816 cooling Methods 0.000 description 1
239000011889 copper foil Substances 0.000 description 1
229910000365 copper sulfate Inorganic materials 0.000 description 1
ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
KYRUBSWVBPYWEF-UHFFFAOYSA-N copper;iron;sulfane;tin Chemical compound S.S.S.S.[Fe].[Cu].[Cu].[Sn] KYRUBSWVBPYWEF-UHFFFAOYSA-N 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
230000007423 decrease Effects 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
239000008367 deionised water Substances 0.000 description 1
229910021641 deionized water Inorganic materials 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000013461 design Methods 0.000 description 1
238000005530 etching Methods 0.000 description 1
238000011156 evaluation Methods 0.000 description 1
230000001747 exhibiting effect Effects 0.000 description 1
238000011049 filling Methods 0.000 description 1
239000010419 fine particle Substances 0.000 description 1
239000011888 foil Substances 0.000 description 1
239000008098 formaldehyde solution Substances 0.000 description 1
239000012634 fragment Substances 0.000 description 1
FDWREHZXQUYJFJ-UHFFFAOYSA-M gold monochloride Chemical compound [Cl-].[Au+] FDWREHZXQUYJFJ-UHFFFAOYSA-M 0.000 description 1
239000011440 grout Substances 0.000 description 1
238000007654 immersion Methods 0.000 description 1
238000009434 installation Methods 0.000 description 1
230000002452 interceptive effect Effects 0.000 description 1
238000011068 loading method Methods 0.000 description 1
230000004807 localization Effects 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
229910052753 mercury Inorganic materials 0.000 description 1
229910001092 metal group alloy Inorganic materials 0.000 description 1
238000003801 milling Methods 0.000 description 1
238000002156 mixing Methods 0.000 description 1
QMMRZOWCJAIUJA-UHFFFAOYSA-L nickel dichloride Chemical compound Cl[Ni]Cl QMMRZOWCJAIUJA-UHFFFAOYSA-L 0.000 description 1
229910017604 nitric acid Inorganic materials 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 1
CLSUSRZJUQMOHH-UHFFFAOYSA-L platinum dichloride Chemical compound Cl[Pt]Cl CLSUSRZJUQMOHH-UHFFFAOYSA-L 0.000 description 1
150000003061 plutonium compounds Chemical class 0.000 description 1
239000002574 poison Substances 0.000 description 1
231100000614 poison Toxicity 0.000 description 1
LJCNRYVRMXRIQR-OLXYHTOASA-L potassium sodium L-tartrate Chemical compound [Na+].[K+].[O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O LJCNRYVRMXRIQR-OLXYHTOASA-L 0.000 description 1
229940074439 potassium sodium tartrate Drugs 0.000 description 1
238000012545 processing Methods 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
239000002296 pyrolytic carbon Substances 0.000 description 1
238000005510 radiation hardening Methods 0.000 description 1
230000009257 reactivity Effects 0.000 description 1
238000009419 refurbishment Methods 0.000 description 1
238000011160 research Methods 0.000 description 1
239000004576 sand Substances 0.000 description 1
HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
229910010271 silicon carbide Inorganic materials 0.000 description 1
229910001961 silver nitrate Inorganic materials 0.000 description 1
239000002893 slag Substances 0.000 description 1
239000001632 sodium acetate Substances 0.000 description 1
235000017281 sodium acetate Nutrition 0.000 description 1
239000001509 sodium citrate Substances 0.000 description 1
NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
229910001379 sodium hypophosphite Inorganic materials 0.000 description 1
235000011006 sodium potassium tartrate Nutrition 0.000 description 1
230000000087 stabilizing effect Effects 0.000 description 1
238000010561 standard procedure Methods 0.000 description 1
238000010301 surface-oxidation reaction Methods 0.000 description 1
230000002459 sustained effect Effects 0.000 description 1
238000012360 testing method Methods 0.000 description 1
150000003586 thorium compounds Chemical class 0.000 description 1
239000010936 titanium Substances 0.000 description 1
229910052719 titanium Inorganic materials 0.000 description 1
238000002604 ultrasonography Methods 0.000 description 1
150000003671 uranium compounds Chemical class 0.000 description 1
239000011800 void material Substances 0.000 description 1
238000005406 washing Methods 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
- 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

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Plasma & Fusion (AREA)
General Engineering & Computer Science (AREA)
High Energy & Nuclear Physics (AREA)
Other Surface Treatments For Metallic Materials (AREA)
Chemically Coating (AREA)
Preventing Corrosion Or Incrustation Of Metals (AREA)
Laminated Bodies (AREA)

JP53093210A 1977-08-01 1978-08-01 複合被覆、燃料要素及び製法 Expired JPS6029915B2 (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US82079777A	1977-08-01	1977-08-01
US820797		1977-08-01

Publications (2)

Publication Number	Publication Date
JPS5445495A JPS5445495A (en)	1979-04-10
JPS6029915B2 true JPS6029915B2 (ja)	1985-07-13

Family

ID=25231751

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP53093210A Expired JPS6029915B2 (ja)	1977-08-01	1978-08-01	複合被覆、燃料要素及び製法

Country Status (8)

Country	Link
JP (1)	JPS6029915B2 (it)
BE (1)	BE869405A (it)
DE (1)	DE2833396C2 (it)
ES (2)	ES472008A1 (it)
FR (1)	FR2399713B1 (it)
GB (1)	GB1584496A (it)
IT (1)	IT1097799B (it)
SE (1)	SE433408B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH09144735A (ja) *	1995-11-17	1997-06-03	Nitto Seiko Co Ltd	雌ねじ不要脱落防止ねじ

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4284660A (en) *	1978-05-11	1981-08-18	General Electric Company	Electroless deposition process for zirconium and zirconium alloys
ES493246A0 (es) *	1979-11-26	1981-11-01	Gen Electric	Metodo para producir un recipiente con destino a reactores nucleares de fision.
US4659540A (en) *	1979-11-26	1987-04-21	General Electric Company	Composite construction for nuclear fuel containers
US4445942A (en) *	1979-11-26	1984-05-01	General Electric Company	Method for forming nuclear fuel containers of a composite construction and the product thereof
JPS56112454A (en) *	1980-02-07	1981-09-04	Hitachi Cable Ltd	Electroless plating method for inner surface of pipe
DE3305730A1 (de) *	1983-02-18	1984-08-23	Kraftwerk Union AG, 4330 Mülheim	Verfahren zum oberflaechenbehandeln von fertigteilen, insbesondere von rohren und abstandshaltern, aus zirkoniumlegierungen fuer kernreaktorbrennelemente
SE436078B (sv) *	1983-03-30	1984-11-05	Asea Atom Ab	Brenslestav for kernreaktor brenslestav for kernreaktor
FR2551905B1 (fr) *	1983-09-08	1989-05-05	Fragema Framatome & Cogema	Elements de combustible nucleaire
US4659545A (en) *	1984-05-07	1987-04-21	Westinghouse Electric Corp.	Hydride blister-resistant zirconium-based nuclear fuel rod cladding
EP3655973A1 (en) *	2017-07-19	2020-05-27	TerraPower LLC	Fuel-cladding chemical interaction resistant nuclear fuel elements and methods for manufacturing the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1448044A (fr) *	1965-04-09	1966-08-05	Siemens Ag	Semi-produits à base de zirconium
GB1126396A (en) *	1966-07-18	1968-09-05	Ca Atomic Energy Ltd	Nuclear reactor fuel element and method of manufacturing same
FR1511076A (fr) *	1966-12-14	1968-01-26	Commissariat Energie Atomique	élément combustible pour réacteur nucléaire et son procédé de fabrication
US3909370A (en) *	1970-07-06	1975-09-30	Atomenergi Inst For	Process for surface treatment of zirconium-containing cladding materials for fuel elements or other components for nuclear reactors
DE2429447A1 (de) *	1974-06-19	1976-01-08	Kraftwerk Union Ag	Kernreaktorbrennstab
US4029545A (en) *	1974-11-11	1977-06-14	General Electric Company	Nuclear fuel elements having a composite cladding
US3964864A (en) *	1974-11-18	1976-06-22	Harald Dahms	Method and apparatus for measuring CO2, O2, and Cl in body fluids

1978
- 1978-05-26 GB GB23104/78A patent/GB1584496A/en not_active Expired
- 1978-07-24 ES ES472008A patent/ES472008A1/es not_active Expired
- 1978-07-26 FR FR7822092A patent/FR2399713B1/fr not_active Expired
- 1978-07-28 IT IT26247/78A patent/IT1097799B/it active
- 1978-07-29 DE DE2833396A patent/DE2833396C2/de not_active Expired
- 1978-07-31 BE BE189614A patent/BE869405A/xx not_active IP Right Cessation
- 1978-07-31 SE SE7808281A patent/SE433408B/sv not_active IP Right Cessation
- 1978-08-01 JP JP53093210A patent/JPS6029915B2/ja not_active Expired
1979
- 1979-04-02 ES ES479208A patent/ES479208A1/es not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH09144735A (ja) *	1995-11-17	1997-06-03	Nitto Seiko Co Ltd	雌ねじ不要脱落防止ねじ

Also Published As

Publication number	Publication date
DE2833396C2 (de)	1984-03-08
ES472008A1 (es)	1980-01-01
BE869405A (fr)	1978-11-16
ES479208A1 (es)	1980-04-01
JPS5445495A (en)	1979-04-10
IT7826247A0 (it)	1978-07-28
FR2399713B1 (fr)	1985-11-22
IT1097799B (it)	1985-08-31
GB1584496A (en)	1981-02-11
SE7808281L (sv)	1979-02-02
DE2833396A1 (de)	1979-02-15
FR2399713A1 (fr)	1979-03-02
SE433408B (sv)	1984-05-21

Publication	Publication Date	Title
US4473410A (en)	1984-09-25	Nuclear fuel element having a composite coating
US4022662A (en)	1977-05-10	Nuclear fuel element having a metal liner and a diffusion barrier
Pahl et al.	1992	Irradiation behavior of metallic fast reactor fuels
US4200492A (en)	1980-04-29	Nuclear fuel element
FI92355B (fi)	1994-07-15	Ydinpolttoaine-elementti sekä menetelmä ydinpolttoaineen komposiittiverhoussäiliön käsittelemiseksi
US4284660A (en)	1981-08-18	Electroless deposition process for zirconium and zirconium alloys
US4406012A (en)	1983-09-20	Nuclear fuel elements having a composite cladding
KR100274767B1 (ko)	2000-12-15	핵 연료봉 피복에 사용되는 내식성 지르코늄 라이너
JP3002129B2 (ja)	2000-01-24	応力腐食割れを防ぐための金属の放射線誘発パラジウム・ドーピング
IL45794A (en)	1977-02-28	Nuclear fuel element
JPS6029915B2 (ja)	1985-07-13	複合被覆、燃料要素及び製法
JPH0213280B2 (it)	1990-04-03
JPH10505684A (ja)	1998-06-02	高温水中の金属部品の応力腐食割れ低減用の金属合金被膜
JPS6239787A (ja)	1987-02-20	複合核燃料被覆管
US4445942A (en)	1984-05-01	Method for forming nuclear fuel containers of a composite construction and the product thereof
US5171520A (en)	1992-12-15	Wear resistant coating for fuel cladding
US5268946A (en)	1993-12-07	Wear resistant coating for fuel cladding
US4659540A (en)	1987-04-21	Composite construction for nuclear fuel containers
JPH07301687A (ja)	1995-11-14	被覆管
KR910003286B1 (ko)	1991-05-25	원자로용 복합 크래딩 콘테이너
US4097402A (en)	1978-06-27	Nuclear fuel assembly and process
JPS6026992B2 (ja)	1985-06-26	核燃料要素
CA1114077A (en)	1981-12-08	Nuclear fuel element having a composite coating
Grubb et al.	1981	Nuclear fuel element and container
JPS58216988A (ja)	1983-12-16	埋設ジルコニウム層

JPS6029915B2 - 複合被覆、燃料要素及び製法 - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (2)

Publications (2)

Family

ID=25231751

Family Applications (1)

Country Status (8)

Cited By (1)

Families Citing this family (10)

Family Cites Families (7)

Cited By (1)

Also Published As

Similar Documents