A cylindric-sample sampler for shallow-layer bed mud

A cylindric-sample sampler for shallow-layer bed mud is provided. The sampler includes handles, a sampling device and a sealing device. The handles include a T-shaped handle (1) and a connecting handle (2) from top to bottom. The two handles are connected through a connecting part I (3). The samplin...

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Bibliographische Detailangaben
Hauptverfasser:	QIAN KUIMEI, JI XIN, XU DELAN, QIAN LIN, SANG RUI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A cylindric-sample sampler for shallow-layer bed mud is provided. The sampler includes handles, a sampling device and a sealing device. The handles include a T-shaped handle (1) and a connecting handle (2) from top to bottom. The two handles are connected through a connecting part I (3). The sampling device includes an external sleeve (6) and an inner sleeve (7). The lower part of the inner sleeve (7) is provided with an inner sleeve gap (15). The upper end of the inner sleeve (7) and the lower end of the connecting handle (2) are connected with a connecting part II (9). The external wall of the connecting part II (9) is provided with a slot provided with internal threads. The bottom of the external sleeve (6) is cut in an inclined manner into a drill head (5), the middle of the external sleeve is provided with an external sleeve gap (12), and the upper part of the external sleeve is provided with a fixing bolt track (11). One end of a fixing bolt (8) is fixedly connected to the slot after the end passes thro