CONSTANT-VOLUME DISPENSING APPARATUS FOR POWDER ANALYZING SAMPLE

PURPOSE:To provide a sample constant-volume dispensing apparatus which can efficiently dispense powder sample and in which operating mistake is avoided and a safe remedy is provided. CONSTITUTION:The constant-volume sample vessel 13 engaged with a table 12 with a slider 14 sliding on an upper surfac...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	NOGAMI YUJI, CHINO TAKASHI, YOSHIKOSHI HIDEO, KATO KEISUKE, KITAMURA HAJIME, TAKEUCHI MASARU, KITAI MIKIO, YASHIRO HAJIME
Format:	Patent
Sprache:	eng
Schlagworte:	CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS MEASURING PACKING PERFORMING OPERATIONS PHYSICS STORING TESTING TRANSPORTING UNPACKING
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Beschreibung
Zusammenfassung:	PURPOSE:To provide a sample constant-volume dispensing apparatus which can efficiently dispense powder sample and in which operating mistake is avoided and a safe remedy is provided. CONSTITUTION:The constant-volume sample vessel 13 engaged with a table 12 with a slider 14 sliding on an upper surface is coupled to a vertical inversion drive source 16. Dispensing vessels 31a-31d are placed on an operation bench 30 of the lower front surface side of the table 12, and a cleaner 50 to be invaded into the vessel 13 and coupled to a vertical driver 51 at the time of moving down is disposed above the table 12. The driver 51 is controlled by a controller 17 connected with a sensor 15 for sensing a position of a slider 14 and a sensor 16a for sensing the vertical inversion of the table 12. The cleaner 50 is vertically moved when the slider 14 is disposed at the vessels 31a-31d side and the table 12 is horizontal.