SE455351B - Anordning for att astadkomma vakuum i det inre av ett kapslingsror for en kernbrenslestav genom ena oppna enden av roret ner roret er i lege for svetsning av en endpropp till rorets andra ende - Google Patents
Anordning for att astadkomma vakuum i det inre av ett kapslingsror for en kernbrenslestav genom ena oppna enden av roret ner roret er i lege for svetsning av en endpropp till rorets andra endeInfo
- Publication number
- SE455351B SE455351B SE8400650A SE8400650A SE455351B SE 455351 B SE455351 B SE 455351B SE 8400650 A SE8400650 A SE 8400650A SE 8400650 A SE8400650 A SE 8400650A SE 455351 B SE455351 B SE 455351B
- Authority
- SE
- Sweden
- Prior art keywords
- tube
- welding
- pipe
- vacuum
- housing
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C21/00—Apparatus or processes specially adapted to the manufacture of reactors or parts thereof
- G21C21/02—Manufacture of fuel elements or breeder elements contained in non-active casings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/02—Seam welding; Backing means; Inserts
- B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
- B23K9/325—Devices for supplying or evacuating shielding gas
-
- 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
- Y02E30/10—Nuclear fusion reactors
-
- 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)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/471,114 US4511075A (en) | 1983-03-01 | 1983-03-01 | Welding nuclear reactor fuel rod end plugs |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8400650D0 SE8400650D0 (sv) | 1984-02-08 |
SE8400650L SE8400650L (sv) | 1984-09-02 |
SE455351B true SE455351B (sv) | 1988-07-04 |
Family
ID=23870312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8400650A SE455351B (sv) | 1983-03-01 | 1984-02-08 | Anordning for att astadkomma vakuum i det inre av ett kapslingsror for en kernbrenslestav genom ena oppna enden av roret ner roret er i lege for svetsning av en endpropp till rorets andra ende |
Country Status (10)
Country | Link |
---|---|
US (1) | US4511075A (ko) |
JP (1) | JPS59164995A (ko) |
KR (1) | KR910005069B1 (ko) |
BE (1) | BE899038A (ko) |
ES (1) | ES8702718A1 (ko) |
FR (1) | FR2542127B1 (ko) |
GB (1) | GB2135926B (ko) |
IT (1) | IT1174508B (ko) |
SE (1) | SE455351B (ko) |
ZA (1) | ZA84807B (ko) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4837419A (en) * | 1988-06-02 | 1989-06-06 | Westinghouse Electric Corp. | Fuel rod end plug welding apparatus and method |
US4971750A (en) * | 1989-06-29 | 1990-11-20 | Westinghouse Electric Corp. | End stop for welding sealing plugs of nuclear fuel rods |
US5164156A (en) * | 1991-03-13 | 1992-11-17 | Westinghouse Electric Corp. | Method of controlling weld chamber purge and cover gas atmosphere |
DE4238092A1 (ko) * | 1991-11-14 | 1993-05-27 | Mitsubishi Nuclear Fuel | |
US5375756A (en) * | 1993-03-31 | 1994-12-27 | General Electric Company | Apparatus for assembling and welding final end plugs to nuclear fuel-containing cladding tubes and inspecting the welds, all on an automated basis |
US5674411A (en) * | 1996-03-18 | 1997-10-07 | General Electric Company | Method of welding control rod tube ends and end caps |
JP4097775B2 (ja) * | 1998-04-27 | 2008-06-11 | 三菱原子燃料株式会社 | 燃料棒の溶接方法 |
CN100377823C (zh) * | 2005-01-14 | 2008-04-02 | 徐惠群 | 热管垂直旋转封口方法 |
CN100377824C (zh) * | 2005-01-14 | 2008-04-02 | 徐惠群 | 热管水平旋转封口方法 |
CN100377825C (zh) * | 2005-02-22 | 2008-04-02 | 徐惠群 | 热管偏心旋转焊接方法及装置 |
KR100906146B1 (ko) * | 2007-07-13 | 2009-07-03 | 한국원자력연구원 | 핵연료봉의 브레이징 용접 장치 및 그를 이용한 방법 |
KR101406076B1 (ko) * | 2013-01-08 | 2014-06-13 | 한전원자력연료 주식회사 | 핵연료봉의 봉단마개 자동 용접장치 |
CN112242206B (zh) * | 2020-09-10 | 2023-10-31 | 中广核研究院有限公司 | 支撑连接装置及管式连接炉 |
CN115512865A (zh) * | 2022-09-19 | 2022-12-23 | 岭东核电有限公司 | 碳化硅复合材料连接装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1200966B (de) * | 1963-07-26 | 1965-09-16 | Nukem Gmbh | Verfahren zum Verschweissen der Huellrohre von Kernreaktor-Brenn- bzw. Brutstoffelementen mit Endverschluessen |
JPS57193295A (en) * | 1981-05-25 | 1982-11-27 | Mitsubishi Nuclear Fuel Co Ltd | Welding method for end part of pipe |
-
1983
- 1983-03-01 US US06/471,114 patent/US4511075A/en not_active Expired - Fee Related
-
1984
- 1984-02-02 ZA ZA84807A patent/ZA84807B/xx unknown
- 1984-02-02 GB GB08402720A patent/GB2135926B/en not_active Expired
- 1984-02-08 SE SE8400650A patent/SE455351B/sv not_active IP Right Cessation
- 1984-02-27 JP JP59034493A patent/JPS59164995A/ja active Granted
- 1984-02-28 ES ES530112A patent/ES8702718A1/es not_active Expired
- 1984-02-29 FR FR8403162A patent/FR2542127B1/fr not_active Expired
- 1984-02-29 BE BE0/212477A patent/BE899038A/fr not_active IP Right Cessation
- 1984-02-29 KR KR1019840001033A patent/KR910005069B1/ko not_active IP Right Cessation
- 1984-02-29 IT IT19852/84A patent/IT1174508B/it active
Also Published As
Publication number | Publication date |
---|---|
SE8400650D0 (sv) | 1984-02-08 |
FR2542127A1 (fr) | 1984-09-07 |
BE899038A (fr) | 1984-08-29 |
SE8400650L (sv) | 1984-09-02 |
JPS59164995A (ja) | 1984-09-18 |
KR910005069B1 (ko) | 1991-07-22 |
FR2542127B1 (fr) | 1988-01-29 |
KR840008198A (ko) | 1984-12-13 |
IT8419852A0 (it) | 1984-02-29 |
JPS6356516B2 (ko) | 1988-11-08 |
ES530112A0 (es) | 1986-12-16 |
US4511075A (en) | 1985-04-16 |
GB2135926B (en) | 1986-09-24 |
GB2135926A (en) | 1984-09-12 |
ZA84807B (en) | 1984-09-26 |
GB8402720D0 (en) | 1984-03-07 |
ES8702718A1 (es) | 1986-12-16 |
IT1174508B (it) | 1987-07-01 |
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