CH465076A - Brennelement, insbesondere für wasser- oder metallgekühlte Kernreaktoren - Google Patents

Brennelement, insbesondere für wasser- oder metallgekühlte Kernreaktoren

Info

Publication number: CH465076A
Authority: CH; Switzerland
Prior art keywords: cooled; metal; water; fuel element; nuclear reactors
Prior art date: 1964-10-22

Application number

CH899266A

Other languages

English (en)

Inventor

Techn Boettcher Alfred Pro Rer

Original Assignee

Kernforschungsanlage Juelich

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.)

1964-10-22

Filing date

1966-06-17

Publication date

1968-11-15

1966-06-17 Application filed by Kernforschungsanlage Juelich filed Critical Kernforschungsanlage Juelich

1968-11-15 Publication of CH465076A publication Critical patent/CH465076A/de

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
- 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
- G21C3/26—Fuel elements with fissile or breeder material in powder form within a non-active casing
- 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
- G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
- G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
- 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
- G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
- G21C3/36—Assemblies of plate-shaped fuel elements or coaxial tubes
- 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
- G21C3/42—Selection of substances for use as reactor fuel
- G21C3/58—Solid reactor fuel Pellets made of fissile material
- G21C3/62—Ceramic fuel
- G21C3/626—Coated fuel particles
- 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)
Ceramic Engineering (AREA)
Chemical & Material Sciences (AREA)
Compositions Of Oxide Ceramics (AREA)
Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Inorganic Compounds Of Heavy Metals (AREA)
Pressure Welding/Diffusion-Bonding (AREA)
Carbon And Carbon Compounds (AREA)

CH899266A 1964-10-22 1966-06-17 Brennelement, insbesondere für wasser- oder metallgekühlte Kernreaktoren CH465076A (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DEK54321A DE1241541B (de)	1964-10-22	1964-10-22	Brenn- und/oder Brutelement fuer Kernreaktoren
DEK55360A DE1298208B (de)	1964-10-22	1965-02-23	Brenn- und/oder Brutstoffelement fuer Kernreaktoren
DEK0056501		1965-06-29

Publications (1)

Publication Number	Publication Date
CH465076A true CH465076A (de)	1968-11-15

Family

ID=27211266

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
CH1384765A CH434498A (de)	1964-10-22	1965-10-05	Brennelement, insbesondere für wasser- oder metallgekühlte Kernreaktoren und Verfahren zu dessen Herstellung
CH899266A CH465076A (de)	1964-10-22	1966-06-17	Brennelement, insbesondere für wasser- oder metallgekühlte Kernreaktoren

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
CH1384765A CH434498A (de)	1964-10-22	1965-10-05	Brennelement, insbesondere für wasser- oder metallgekühlte Kernreaktoren und Verfahren zu dessen Herstellung

Country Status (8)

Country	Link
US (2)	US3413195A (de)
BE (2)	BE671067A (de)
CH (2)	CH434498A (de)
DE (3)	DE1241541B (de)
FR (1)	FR1452344A (de)
GB (2)	GB1070677A (de)
NL (2)	NL6513491A (de)
SE (1)	SE328061B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3661709A (en) *	1970-04-06	1972-05-09	Atomic Energy Commission	Nonswelling uranium nitride fuel
FR2181468B1 (de) *	1972-04-25	1974-12-20	Commissariat Energie Atomique
GB1455795A (en) *	1973-03-30	1976-11-17	Hochtemperatur Kernkraftwerk	Fuel elements for use in a method of testing the circulation of fuel elements in pebble bed reactors
DE2362088A1 (de) *	1973-12-14	1975-06-26	Hobeg Hochtemperaturreaktor	Kugelbrennelement aus graphit fuer hochtemperaturreaktoren und verfahren zu seiner aufarbeitung nach der bestrahlung
US4134941A (en) *	1973-12-14	1979-01-16	Hobeg Hochtemperaturreaktor-Brennelement Gmbh	Spherical fuel elements made of graphite for temperature reactors and process for reworking it after the irradiation
US4311559A (en) *	1978-05-19	1982-01-19	United Kingdom Atomic Energy Authority	High temperature gas cooled nuclear reactors
DE2941878C2 (de) *	1979-10-16	1982-12-16	Nukem Gmbh, 6450 Hanau	Brennelement für Materialtest- und Forschungsreaktoren
US4911881A (en) *	1988-06-27	1990-03-27	The Babcock & Wilcox Company	Spring packed particle bed fuel element
FR2637113B1 (fr) *	1988-09-23	1991-08-23	Babcock & Wilcox Co	Element combustible nucleaire a lit de particules muni d'une fritte exterieure porteuse de combustible
US7666470B1 (en) *	2003-10-24	2010-02-23	Areva Np Inc.	Process for manufacturing enhanced thermal conductivity oxide nuclear fuel and the nuclear fuel
WO2005088646A1 (en) *	2004-03-01	2005-09-22	Pebble Bed Modular Reactor (Proprietary) Limited	Nuclear fuel provided with a coating
US20100226472A1 (en) *	2009-03-06	2010-09-09	Westinghouse Electric Company Llc	Nuclear fuel element and assembly
US10522255B2 (en)	2015-02-19	2019-12-31	X-Energy, Llc	Nuclear fuel pebble and method of manufacturing the same
US9793010B2 (en) *	2015-02-19	2017-10-17	X-Energy, Llc	Nuclear fuel pebble and method of manufacturing the same

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2820751A (en) *	1952-12-01	1958-01-21	Henry A Saller	Process for producing jacketed bodies
DE1014240B (de) *	1956-08-16	1957-08-22	Phil Heinz Maier Leibnitz Dr	Brennstoffelement
BE572515A (de) *	1957-11-01
FR1200408A (fr) *	1958-06-05	1959-12-21	Commissariat Energie Atomique	Nouvelle disposition améliorant les transferts de chaleur
US2983660A (en) *	1959-02-04	1961-05-09	Loeb Ernest	Fabrication of tube type fuel element for nuclear reactors
BE593326A (de) *	1959-07-24
US3124875A (en) *	1959-10-15	1964-03-17		Method of preparing hollow type
FR1270380A (fr) *	1959-10-15	1961-08-25	Mitsubishi Atomic Power Ind	Procédé de préparation d'éléments de combustible nucléaire
US3088892A (en) *	1960-05-05	1963-05-07	Jr Francis M Cain	Dispersion element consisting of chromium coated uo2 particles uniformly distributedin a zircaloy matrix
FR1303678A (fr) *	1960-08-23	1962-09-14	Nuclear Materials & Equipment	élément combustible nucléaire
GB933500A (en) *	1960-08-23	1963-08-08	Nuclear Materials & Equipment	Nuclear fuel element
US3158547A (en) *	1961-06-30	1964-11-24	Air Reduction	Method of encapsulating a graphite body containing metallic and ceramic particles
US3122595A (en) *	1961-12-04	1964-02-25	Joseph H Oxley	Controlled nuclear reactor dispersions and method of making
BE627673A (de) *	1962-01-30
BE630760A (de) *	1962-04-13
FR1359963A (fr) *	1962-04-13	1964-04-30	Atomic Energy Authority Uk	Cartouche de combustible perfectionnée pour réacteur nucléaire
US3325363A (en) *	1963-04-11	1967-06-13	Gen Dynamics Corp	Carbon coated nuclear fuel and poison particles
FR1370146A (fr) *	1963-07-11	1964-08-21	Commissariat Energie Atomique	élément combustible surpressé pour réacteur nucléaire et son procédé de fabrication
US3290223A (en) *	1963-11-12	1966-12-06	Jr John M Blocher	Coated nuclear reactor fuel particle of uo2 and method of making the same
US3262859A (en) *	1965-05-20	1966-07-26	Warren E Winsche	Ordered bed nuclear fuel assemblies
US3318779A (en) *	1965-06-09	1967-05-09	Richard F Turner	Fuel element

1964
- 1964-10-22 DE DEK54321A patent/DE1241541B/de active Pending
1965
- 1965-02-23 DE DEK55360A patent/DE1298208B/de active Pending
- 1965-06-29 DE DE19651514092 patent/DE1514092B2/de active Pending
- 1965-10-05 CH CH1384765A patent/CH434498A/de unknown
- 1965-10-12 GB GB43320/65A patent/GB1070677A/en not_active Expired
- 1965-10-19 BE BE671067D patent/BE671067A/fr unknown
- 1965-10-19 NL NL6513491A patent/NL6513491A/xx unknown
- 1965-10-20 FR FR35565A patent/FR1452344A/fr not_active Expired
- 1965-10-20 SE SE13603/65A patent/SE328061B/xx unknown
1966
- 1966-06-17 CH CH899266A patent/CH465076A/de unknown
- 1966-06-28 US US561126A patent/US3413195A/en not_active Expired - Lifetime
- 1966-06-28 GB GB28890/66A patent/GB1121892A/en not_active Expired
- 1966-06-28 BE BE683269D patent/BE683269A/fr unknown
- 1966-06-29 NL NL6609021A patent/NL6609021A/xx unknown
1967
- 1967-06-15 US US646268A patent/US3472734A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
BE671067A (de)	1966-02-14
GB1121892A (en)	1968-07-31
DE1514092B2 (de)	1971-04-08
SE328061B (de)	1970-09-07
US3413195A (en)	1968-11-26
DE1514092A1 (de)	1969-07-24
NL6609021A (de)	1966-12-30
FR1452344A (fr)	1966-02-25
US3472734A (en)	1969-10-14
CH434498A (de)	1967-04-30
NL6513491A (de)	1966-04-25
GB1070677A (en)	1967-06-01
DE1298208B (de)	1969-06-26
BE683269A (de)	1966-12-01
DE1241541B (de)	1967-06-01

Publication	Publication Date	Title
AT265451B (de)	1968-10-10	Brennelement für Kernreaktoren
DK121616B (da)	1971-11-08	Brændselspatron til atomkernereaktorer.
FR1436387A (fr)	1966-04-22	Réacteurs nucléaires
DK121525B (da)	1971-10-25	Brændselselementknippe til atomkernereaktorer.
AT274165B (de)	1969-09-10	Brennstoffelement für Kernreaktoren
AT270012B (de)	1969-04-10	Brennstoffelement für Kernreaktoren
CH486098A (de)	1970-02-15	Brennelement, insbesondere für Kernreaktoren
CH465076A (de)	1968-11-15	Brennelement, insbesondere für wasser- oder metallgekühlte Kernreaktoren
CH426030A (de)	1966-12-15	Hochtemperatur-Kernreaktor
CH448289A (de)	1967-12-15	Kernreaktor
FR1414851A (fr)	1965-10-22	Réacteur nucléaire
CH437553A (de)	1967-06-15	Kernreaktor
CH432665A (de)	1967-03-31	Kernreaktor
FR1456213A (fr)	1966-10-21	Réacteur nucléaire
CH427062A (de)	1966-12-31	Kernreaktor
AT275680B (de)	1969-11-10	Brennstoffelement für Kernreaktoren
FR1415683A (fr)	1965-10-29	Réacteur nucléaire
FR1427298A (fr)	1966-02-04	Réacteur nucléaire
CH434496A (de)	1967-04-30	Kernreaktor
CH450562A (de)	1968-01-31	Kernreaktor-Brennstoffelementengruppe
NL153705B (nl)	1977-06-15	Heterogene kernreactor.
CH422176A (fr)	1966-10-15	Réacteur nucléaire
FR1437265A (fr)	1966-04-29	Réacteurs nucléaires
FR94037E (fr)	1969-06-20	Commande de réacteurs nucléaires.
FR94694E (fr)	1969-10-03	Réacteur nucléaire.