Internationale Patentklassifikation

Recherche
Merkliste

IPC-Version

Sprache

Anzeigesprachen

Recherche-Kriterium

Symbol	Version, Sprache	Auswahl

Suche in DEPATISnet Suche in DPMAregister

Suchanfrage: Es wurde noch keine Recherche ausgeführt.

IPC-Stelle: G21C 17/00 Hauptgruppe [Version 7 (gültig ab 01.2000), Sprache EN - English]

Anzeigeoptionen

Definitionen

Anmerkungen

Sachverzeichnisse

Stich- und Schlagworte

Hierarchielinien

DEKLA-Gruppen

Symbol		Titel
A Hierarchieinformationen		HUMAN NECESSITIES
B Hierarchieinformationen		PERFORMING OPERATIONS; TRANSPORTING
C Hierarchieinformationen		CHEMISTRY; METALLURGY
D Hierarchieinformationen		TEXTILES; PAPER
E Hierarchieinformationen		FIXED CONSTRUCTIONS
F Hierarchieinformationen		MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
G Hierarchieinformationen		PHYSICS
G01 Hierarchieinformationen		INSTRUMENTS
G01 Hierarchieinformationen		MEASURING (counting G06M); TESTING
G02 Hierarchieinformationen		OPTICS (making optical elements or apparatus B24B , B29D 11/00 , C03 , or other appropriate subclasses or classes; materials per se, see the relevant places, e.g. C03B , C03C)
G03 Hierarchieinformationen		PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY (reproduction of pictures or patterns by scanning and converting into electrical signals H04N) [4]
G04 Hierarchieinformationen		HOROLOGY
G05 Hierarchieinformationen		CONTROLLING; REGULATING
G06 Hierarchieinformationen		COMPUTING; CALCULATING; COUNTING (score computers for games A63B 71/06 , A63D 15/20 , A63F 1/18; combinations of writing implements with computing devices B43K 29/08)
G07 Hierarchieinformationen		CHECKING-DEVICES
G08 Hierarchieinformationen		SIGNALLING (indicating or display devices per se G09F; transmission of pictures H04N)
G09 Hierarchieinformationen		EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
G10 Hierarchieinformationen		MUSICAL INSTRUMENTS; ACOUSTICS
G11 Hierarchieinformationen		INFORMATION STORAGE
G12 Hierarchieinformationen		INSTRUMENT DETAILS
G21 Hierarchieinformationen		NUCLEONICS
G21 Hierarchieinformationen		NUCLEAR PHYSICS; NUCLEAR ENGINEERING
G21B Hierarchieinformationen		FUSION REACTORS (uncontrolled reactors G21J)
G21C Hierarchieinformationen		NUCLEAR REACTORS (analogue computers therefor G06G 7/54; fusion reactors G21B; nuclear explosives G21J)
G21C 1/00 Hierarchieinformationen		Reactors
G21C 3/00 Hierarchieinformationen		Reactor fuel elements or their assemblies; Selection of substances for use as reactor fuel elements
G21C 5/00 Hierarchieinformationen		Moderator or core structure; Selection of materials for use as moderator
G21C 7/00 Hierarchieinformationen		Control of nuclear reaction
G21C 9/00 Hierarchieinformationen		Emergency protection arrangements structurally associated with the reactor (emergency cooling arrangements G21C 15/18)
G21C 11/00 Hierarchieinformationen		Shielding structurally associated with the reactor
G21C 13/00 Hierarchieinformationen		Pressure vessels; Containment vessels; Containment in general (for chemical or physical processes B01J 3/00; pressure vessels in general F16J 12/00)
G21C 15/00 Hierarchieinformationen		Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
G21C 17/00 Hierarchieinformationen		Monitoring; Testing (measuring in general G01)
G21C 17/003 Hierarchieinformationen		. Remote inspection of vessels, e.g. pressure vessels [5]
G21C 17/007 Hierarchieinformationen		. . Inspection of the outer surfaces of vessels [5]
G21C 17/01 Hierarchieinformationen		. . Inspection of the inner surfaces of vessels [5]
G21C 17/013 Hierarchieinformationen		. . Inspection vehicles [5]
G21C 17/017 Hierarchieinformationen		. Inspection or maintenance of pipe-lines or tubes in nuclear installations [5]
G21C 17/02 Hierarchieinformationen		. Devices or arrangements for monitoring coolant or moderator
G21C 17/022 Hierarchieinformationen		. . for monitoring liquid coolants or moderators [5]
G21C 17/025 Hierarchieinformationen		. . . for monitoring liquid metal coolants [5]
G21C 17/028 Hierarchieinformationen		. . for monitoring gaseous coolants [5]
G21C 17/032 Hierarchieinformationen		. . Reactor-coolant flow measuring or monitoring [5]
G21C 17/035 Hierarchieinformationen		. . Moderator- or coolant-level detecting devices [5]
G21C 17/038 Hierarchieinformationen		. . Boiling detection in moderator or coolant [5]
G21C 17/04 Hierarchieinformationen		. . Detecting burst slugs
G21C 17/06 Hierarchieinformationen		. Devices or arrangements for monitoring or testing fuel or fuel elements outside the reactor core, e.g. for burn-up, for contamination (G21C 17/08 , G21C 17/10 take precedence; detecting leaking fuel elements during reactor operation G21C 17/04)
G21C 17/07 Hierarchieinformationen		. . Leak testing [5]
G21C 17/08 Hierarchieinformationen		. Structural combination of reactor core or moderator structure with viewing means, e.g. with television camera, periscope, window
G21C 17/10 Hierarchieinformationen		. Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
G21C 17/104 Hierarchieinformationen		. . Measuring reactivity [5]
G21C 17/108 Hierarchieinformationen		. . Measuring reactor flux [5]
G21C 17/112 Hierarchieinformationen		. . Measuring temperature [5]
G21C 17/116 Hierarchieinformationen		. . Passages or insulators, e.g. for electric cables [5]
G21C 17/12 Hierarchieinformationen		. . Sensitive element forming part of control element
G21C 17/14 Hierarchieinformationen		. Period meters
G21C 19/00 Hierarchieinformationen		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 [2]
G21C 21/00 Hierarchieinformationen		Apparatus or processes specially adapted to the manufacture of reactors or parts thereof (in general, section B, e.g. B23)
G21C 23/00 Hierarchieinformationen		Adaptations of reactors to facilitate experimentation or irradiation [3]
G21D Hierarchieinformationen		NUCLEAR POWER PLANT (electric or magnetic analogue computers, e.g. simulators, for nuclear physics G06G 7/54)
G21F Hierarchieinformationen		PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION, OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR (radiation protection by pharmaceutical means A61K 7/40; in cosmonautic vehicles B64G; combined with a reactor G21C 11/00; combined with X-ray tubes H01J 35/16; combined with X-ray apparatus H05G 1/02)
G21G Hierarchieinformationen		CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES (applications of radiation in general G21H 5/00; handling particles, e.g. neutrons, or electromagnetic radiation not otherwise provided for G21K) [2]
G21H Hierarchieinformationen		OBTAINING ENERGY FROM RADIOACTIVE SOURCES; APPLICATIONS OF RADIATION FROM RADIOACTIVE SOURCES; UTILISING COSMIC RADIATION (measurement of nuclear or X-radiation G01T; fusion reactors G21B; nuclear reactors G21C; semiconductor devices sensitive to electromagnetic or corpuscular radiation H01L 31/00)
G21J Hierarchieinformationen		NUCLEAR EXPLOSIVES; APPLICATIONS THEREOF (electric or magnetic analogue computers, e.g. simulators, for nuclear physics G06G 7/54)
G21K Hierarchieinformationen		TECHNIQUES FOR HANDLING PARTICLES OR ELECTROMAGNETIC RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA- OR X-RAY MICROSCOPES (X-ray technique H05G; plasma technique H05H) [2]
H Hierarchieinformationen		ELECTRICITY

Zu vergleichende IPC-Stelle: Es wurden im Verzeichnis noch keine IPC-Stellen für die Vergleichsansicht vorgemerkt. [Version , Sprache ]