SAMPLE TRANSPORTATION DEVICE

PROBLEM TO BE SOLVED: To provide a sample transportation device for accurately discriminating the passage of a capsule. SOLUTION: The device comprises the capsule 8 which is formed of a ferromagnetic material for releasing a magnetic field and in which the sample can be inserted, a ring 8c formed of...

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Bibliographic Details
Main Author MAEDA KAZUYUKI
Format Patent
LanguageEnglish
Published 09.01.2002
Edition7
Subjects
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
PACKING
PERFORMING OPERATIONS
PNEUMATIC TUBE CONVEYORS
SHOP CONVEYOR SYSTEMS
STORING
TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING
TRANSPORTING
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Summary:PROBLEM TO BE SOLVED: To provide a sample transportation device for accurately discriminating the passage of a capsule. SOLUTION: The device comprises the capsule 8 which is formed of a ferromagnetic material for releasing a magnetic field and in which the sample can be inserted, a ring 8c formed of a non-ferromagnetic material and externally fixed to the capsule 8, a transportation pipe 3 in which the capsule 8 can be moved, and a field detector 10 mounted at the outside of a predetermined portion of the transportation pipe 3 via a clamp 9. The magnetic field released by the capsule 8 is detected by the field detector 10 for discriminating the passage of the capsule 8. The ring 8c formed of the non-ferromagnetic material is used to avoid the magnetic attraction of the capsule 8 to the inner face of the transportation pipe 3.
Bibliography:Application Number: JP20000185194