IT959161B - Gruppo di combustibile nucleare - Google Patents

Gruppo di combustibile nucleare

Info

Publication number: IT959161B
Authority: IT; Italy
Prior art keywords: group; nuclear fuel; nuclear; fuel
Prior art date: 1971-06-16

Application number

IT68938/72A

Other languages

English (en)

Italian (it)

Inventor

G Clottes

P Loriot

A Cayol

J Skok

Original Assignee

Commissariat Energie Atomique

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.)

1971-06-16

Filing date

1972-06-15

Publication date

1973-11-10

1972-06-15 Application filed by Commissariat Energie Atomique filed Critical Commissariat Energie Atomique

1973-11-10 Application granted granted Critical

1973-11-10 Publication of IT959161B publication Critical patent/IT959161B/it

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
- G21C3/30—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
- G21C3/324—Coats or envelopes for the bundles
- 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
- G21C3/336—Spacer elements for fuel rods in the bundle
- G21C3/338—Helicoidal spacer elements
- 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)
Monitoring And Testing Of Nuclear Reactors (AREA)
Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

IT68938/72A 1971-06-16 1972-06-15 Gruppo di combustibile nucleare IT959161B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR717121780A FR2141559B1 (es)	1971-06-16	1971-06-16

Publications (1)

Publication Number	Publication Date
IT959161B true IT959161B (it)	1973-11-10

Family

ID=9078731

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT68938/72A IT959161B (it)	1971-06-16	1972-06-15	Gruppo di combustibile nucleare

Country Status (7)

Country	Link
BE (1)	BE784652A (es)
CH (1)	CH554054A (es)
DE (1)	DE2229295A1 (es)
ES (1)	ES403950A1 (es)
FR (1)	FR2141559B1 (es)
GB (1)	GB1336968A (es)
IT (1)	IT959161B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2511174B1 (fr) *	1981-08-06	1986-06-27	Framatome Sa	Assemblage combustible fissile pour reacteur nucleaire sous-modere
FR2517866B1 (fr) *	1981-12-04	1987-05-07	Framatome Sa	Assemblage combustible pour un reacteur nucleaire sous-modere
DE3506313A1 (de) *	1985-02-22	1986-08-28	Kraftwerk Union AG, 4330 Mülheim	Vieleckiges brennelement fuer einen kernreaktor

1971
- 1971-06-16 FR FR717121780A patent/FR2141559B1/fr not_active Expired
1972
- 1972-06-06 CH CH839672A patent/CH554054A/fr not_active IP Right Cessation
- 1972-06-07 GB GB2658972A patent/GB1336968A/en not_active Expired
- 1972-06-09 BE BE784652A patent/BE784652A/xx unknown
- 1972-06-15 DE DE2229295A patent/DE2229295A1/de active Pending
- 1972-06-15 IT IT68938/72A patent/IT959161B/it active
- 1972-06-16 ES ES403950A patent/ES403950A1/es not_active Expired

Also Published As

Publication number	Publication date
FR2141559A1 (es)	1973-01-26
DE2229295A1 (de)	1973-05-10
BE784652A (fr)	1972-10-02
FR2141559B1 (es)	1974-06-21
ES403950A1 (es)	1978-01-16
CH554054A (fr)	1974-09-13
GB1336968A (en)	1973-11-14

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