NL222873A - - Google Patents

Info

Publication number: NL222873A
Authority: NL; Netherlands

Application number

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.)

1956-11-30

Publication of NL222873A publication Critical patent/NL222873A/xx

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
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C1/00—Reactor types
- G21C1/04—Thermal reactors ; Epithermal reactors
- G21C1/06—Heterogeneous reactors, i.e. in which fuel and moderator are separated
- G21C1/08—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being highly pressurised, e.g. boiling water reactor, integral super-heat reactor, pressurised water reactor
- G21C1/10—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being highly pressurised, e.g. boiling water reactor, integral super-heat reactor, pressurised water reactor moderator and coolant being different or separated
- G21C1/12—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being highly pressurised, e.g. boiling water reactor, integral super-heat reactor, pressurised water reactor moderator and coolant being different or separated moderator being solid, e.g. Magnox reactor or gas-graphite reactor
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
- G21C19/28—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core
- 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
- 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
- G21C3/041—Means for removal of gases from 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
- G21C3/02—Fuel elements
- G21C3/04—Constructional details
- G21C3/16—Details of the construction within the casing
- G21C3/18—Internal spacers or other non-active material within the casing, e.g. compensating for expansion of fuel rods or for compensating excess reactivity
- 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
- G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
- G21C3/3213—Means for the storage or removal of fission gases
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C5/00—Moderator or core structure; Selection of materials for use as moderator
- G21C5/14—Moderator or core structure; Selection of materials for use as moderator characterised by shape
- G21C5/16—Shape of its constituent parts
- 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)
Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Monitoring And Testing Of Nuclear Reactors (AREA)

NL222873D 1956-11-30 NL222873A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB36775/56A GB850015A (en)	1956-11-30	1956-11-30	Improvements in or relating to fuel elements for nuclear reactors

Publications (1)

Publication Number	Publication Date
NL222873A true NL222873A (fr)

Family

ID=10391090

Family Applications (3)

Application Number	Title	Priority Date
NL128573D NL128573C (fr)	1956-11-30
NL222873D NL222873A (fr)	1956-11-30
NL6503923A NL6503923A (fr)	1956-11-30	1965-03-26

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
NL128573D NL128573C (fr)	1956-11-30

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
NL6503923A NL6503923A (fr)	1956-11-30	1965-03-26

Country Status (6)

Country	Link
BE (1)	BE562864A (fr)
CH (1)	CH360137A (fr)
DE (2)	DE1175804B (fr)
FR (2)	FR1187404A (fr)
GB (1)	GB850015A (fr)
NL (3)	NL6503923A (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE581046A (fr) *	1958-07-25	1900-01-01
BE591447A (fr) *	1959-06-03
US3182001A (en) *	1959-07-23	1965-05-04	Siemens Ag	Heterogeneous nuclear reactor
US3141829A (en) *	1960-04-19	1964-07-21	Fortescue Peter	Fuel element
US3146173A (en) *	1960-03-07	1964-08-25	Fortescue Peter	Fuel element
NL255838A (fr) *	1960-03-07
US3128234A (en) *	1960-08-26	1964-04-07	Jr Joseph F Cage	Modular core units for a neutronic reactor
NL272289A (fr) *	1960-12-09
US3114693A (en) *	1961-07-12	1963-12-17	William T Furgerson	Vented fuel element for gas-cooled neutronic reactors
NL281237A (fr) *	1961-07-31
NL281596A (fr) *	1961-08-02	1900-01-01
BE624769A (fr) *	1961-11-15	1900-01-01
NL290809A (fr) *	1962-03-28	1900-01-01
DE1237231B (de) *	1963-02-08	1967-03-23	Kernforschung Mit Beschraenkte	Spanneinrichtung fuer die Spalt- und Brutzone eines Atomkernreaktors
FR1544171A (fr) *	1967-09-20	1968-10-31	Creusot Forges Ateliers	Réacteur nucléaire fonctionnant à haute température
DE4218023A1 (de) *	1992-06-01	1993-12-02	Siemens Ag	Brennstab eines Kernreaktors

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH286658A (de) *	1950-11-09	1952-10-31	Sulzer Ag	Verfahren zum Nutzbarmachen von Atomenergie und Atomreaktor zum Durchführen des Verfahrens.
GB754183A (en) *	1954-05-14	1956-08-01	Asea Ab	Improvements in nuclear-chain reactors

0
- BE BE562864D patent/BE562864A/xx unknown
- NL NL128573D patent/NL128573C/xx active
- NL NL222873D patent/NL222873A/xx unknown
1956
- 1956-11-30 GB GB36775/56A patent/GB850015A/en not_active Expired
1957
- 1957-11-30 FR FR1187404D patent/FR1187404A/fr not_active Expired
- 1957-11-30 CH CH360137D patent/CH360137A/de unknown
- 1957-11-30 FR FR1187405D patent/FR1187405A/fr not_active Expired
- 1957-11-30 DE DEU4969A patent/DE1175804B/de active Pending
- 1957-11-30 DE DEU10271A patent/DE1223466B/de active Pending
1965
- 1965-03-26 NL NL6503923A patent/NL6503923A/xx unknown

Also Published As

Publication number	Publication date
FR1187405A (fr)	1959-09-10
FR1187404A (fr)	1959-09-10
GB850015A (en)	1960-09-28
BE562864A (fr)
NL128573C (fr)
DE1223466B (de)	1966-08-25
NL6503923A (fr)	1965-05-25
DE1175804B (de)	1964-08-13
CH360137A (de)	1962-02-15

Publication	Publication Date	Title
BE556262A (fr)	1957-04-15
AT202855B (fr)	1959-04-10
AT216255B (fr)	1961-07-25
AT198114B (fr)	1958-06-10
AT202354B (fr)	1959-03-10
AT201309B (fr)	1958-12-27
AT202279B (fr)	1959-02-25
FR65638E (fr)	1956-02-29
AT194202B (fr)	1957-12-27
AT213780B (fr)	1961-02-27
AT195843B (fr)	1958-02-25
AT196732B (fr)	1958-03-25
AT204355B (fr)	1959-07-10
AT196945B (fr)	1958-04-10
AT199904B (fr)	1958-10-10
AT201021B (fr)	1958-12-10
AT198051B (fr)	1958-06-10
AT198347B (fr)	1958-06-25
AT196778B (fr)	1958-03-25
AT195165B (fr)	1958-01-25
AT196060B (fr)	1958-02-25
AT201431B (fr)	1959-01-10
AT196779B (fr)	1958-03-25
AT194993B (fr)	1958-01-25
AT199054B (fr)	1958-08-11