SE465900B - Metod att foersluta en braenslestav - Google Patents

Metod att foersluta en braenslestav

Info

Publication number
SE465900B
SE465900B SE8901635A SE8901635A SE465900B SE 465900 B SE465900 B SE 465900B SE 8901635 A SE8901635 A SE 8901635A SE 8901635 A SE8901635 A SE 8901635A SE 465900 B SE465900 B SE 465900B
Authority
SE
Sweden
Prior art keywords
filling hole
rod
plug
helium
fuel
Prior art date
Application number
SE8901635A
Other languages
English (en)
Swedish (sv)
Other versions
SE8901635D0 (sv
SE8901635L (sv
Inventor
T Sahlin
Original Assignee
Asea Atom Ab
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.)
Filing date
Publication date
Application filed by Asea Atom Ab filed Critical Asea Atom Ab
Priority to SE8901635A priority Critical patent/SE465900B/sv
Publication of SE8901635D0 publication Critical patent/SE8901635D0/xx
Priority to JP2507646A priority patent/JP2931667B2/ja
Priority to DE69012114T priority patent/DE69012114T2/de
Priority to AT90908135T priority patent/ATE110877T1/de
Priority to PCT/SE1990/000305 priority patent/WO1990013898A1/en
Priority to EP90908135A priority patent/EP0471770B1/de
Priority to US07/768,740 priority patent/US5251247A/en
Publication of SE8901635L publication Critical patent/SE8901635L/xx
Publication of SE465900B publication Critical patent/SE465900B/sv

Links

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
    • G21C3/06—Casings; Jackets
    • G21C3/10—End closures ; Means for tight mounting therefor
    • 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)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
SE8901635A 1989-05-09 1989-05-09 Metod att foersluta en braenslestav SE465900B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE8901635A SE465900B (sv) 1989-05-09 1989-05-09 Metod att foersluta en braenslestav
JP2507646A JP2931667B2 (ja) 1989-05-09 1990-05-08 溶接によって燃料棒を密封する方法
DE69012114T DE69012114T2 (de) 1989-05-09 1990-05-08 Methode zur abdichtung eines brennstabes durch schweissung.
AT90908135T ATE110877T1 (de) 1989-05-09 1990-05-08 Methode zur abdichtung eines brennstabes durch schweissung.
PCT/SE1990/000305 WO1990013898A1 (en) 1989-05-09 1990-05-08 Method of sealing a fuel rod by welding
EP90908135A EP0471770B1 (de) 1989-05-09 1990-05-08 Methode zur abdichtung eines brennstabes durch schweissung
US07/768,740 US5251247A (en) 1989-05-09 1990-05-08 Method of sealing a fuel rod by welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8901635A SE465900B (sv) 1989-05-09 1989-05-09 Metod att foersluta en braenslestav

Publications (3)

Publication Number Publication Date
SE8901635D0 SE8901635D0 (sv) 1989-05-09
SE8901635L SE8901635L (sv) 1990-11-10
SE465900B true SE465900B (sv) 1991-11-11

Family

ID=20375886

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8901635A SE465900B (sv) 1989-05-09 1989-05-09 Metod att foersluta en braenslestav

Country Status (7)

Country Link
US (1) US5251247A (de)
EP (1) EP0471770B1 (de)
JP (1) JP2931667B2 (de)
AT (1) ATE110877T1 (de)
DE (1) DE69012114T2 (de)
SE (1) SE465900B (de)
WO (1) WO1990013898A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0524332A1 (de) * 1991-07-23 1993-01-27 Siemens Aktiengesellschaft Brennstab für einen Kernreaktor und Verfahren zum Herstellen eines Schweissbereichs
JP3183732B2 (ja) * 1992-11-20 2001-07-09 三菱原子燃料株式会社 燃料棒の加圧溶接方法
US10731222B2 (en) 2013-10-04 2020-08-04 Rna Diagnostics Inc. RNA disruption assay for predicting survival
US10410754B2 (en) 2016-10-11 2019-09-10 Bwxt Mpower, Inc. Resistance pressure weld for nuclear reactor fuel rod tube end plug
RU2759000C1 (ru) * 2017-10-19 2021-11-08 Дженерал Атомикс Соединительные и герметизирующие запрессованные керамические детали

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3842238A (en) * 1970-12-08 1974-10-15 Westinghouse Electric Corp Method of sealing nuclear fuel elements by electric welding
US3836431A (en) * 1971-05-04 1974-09-17 Belgonucleaire Sa Nuclear fuel rods having end plugs with bores therethrough sealed by frangible membranes
BE781451A (fr) * 1972-03-30 1972-07-17 Belgonucleaire Sa Procede de fermeture de barreaux combustibles
JPS5310935B2 (de) * 1973-07-14 1978-04-18
US3902038A (en) * 1973-09-07 1975-08-26 Us Energy Displaced electrode process for welding
IT1021136B (it) * 1973-09-20 1978-01-30 Westinghouse Electric Corp Apparecchio per chiudere a tenuta barre di combustibile di un reattore nucleare
DE3381586D1 (de) * 1982-06-18 1990-06-28 Scm Corp Verfahren zur herstellung von dispersionsverfestigten metallkoerpern sowie diese koerper.
US4865804A (en) * 1984-05-02 1989-09-12 Westinghouse Electric Corp. Fuel rod end plug

Also Published As

Publication number Publication date
SE8901635D0 (sv) 1989-05-09
US5251247A (en) 1993-10-05
JP2931667B2 (ja) 1999-08-09
WO1990013898A1 (en) 1990-11-15
ATE110877T1 (de) 1994-09-15
JPH04505054A (ja) 1992-09-03
EP0471770B1 (de) 1994-08-31
EP0471770A1 (de) 1992-02-26
DE69012114T2 (de) 1995-03-30
DE69012114D1 (de) 1994-10-06
SE8901635L (sv) 1990-11-10

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