Published November 18, 1978 | Version v1
Patent Open

Target for spallation neutron sources

Creators

Description

The target material is arranged at the circumference of a rotating wheel with a diameter of about 2,5m. The wheel is permanently cooled by water. The interior of the wheel is shielded against the vacuum of the accelerator channel region by means of a jacket. This jacket of Al, Zr or Ti has the effect of an inlet window for the proton beam. The target itself can be cooled by means of involute-shaped coolant ducts. (RW)

Availability note (English)

MF available from INIS under the Report Number; Available from Deutsches Patentamt, Muenchen (Germany, F.R.).

Abstract (German)

Das Targetmaterial ist am Umfang eines rotierenden Rades von ca 2,5m Durchmesser angeordnet. Das Rad wird innen mit Wasser gekuehlt. Das Radinnere ist mittels eines Mantels gegen das Vakuum im Bereich des Beschleunigerkanals abgeschirmt. Dieser Mantel aus Al, Zr oder Ti wirkt als Eintrittsfenster fuer den Protonenstrahl. Das eigentliche Target kann mittels evolventenfoermiger Kuehlmittelkanaele gekuehlt werden. (RW)

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Additional details

Additional titles

Original title (German)
Target fuer Spallationsneutronenquellen

Publishing Information

Imprint Pagination
17 p.
IPC:
Int. Cl. G21G 4/02; H05H 7/00; G21K 5/08.
IPC
Int. Cl. G21G 4/02; H05H 7/00; G21K 5/08.
Patent number
DE patent document 2850069/A/

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
14787832
Subject category
S07: ISOTOPES AND RADIATION SOURCES;
Descriptors DEI
ALUMINIUM; APERTURES; BEAM OPTICS; NEUTRON SOURCES; PROTON BEAMS; SPALLATION; SPALLATION FRAGMENTS; TARGETS; TITANIUM; ZIRCONIUM
Descriptors DEC
BEAMS; ELEMENTS; METALS; NUCLEAR FRAGMENTS; NUCLEAR REACTIONS; NUCLEON BEAMS; OPENINGS; PARTICLE BEAMS; PARTICLE SOURCES; RADIATION SOURCES; TRANSITION ELEMENTS