THRESHING APPARATUS

PROBLEM TO BE SOLVED: To provide a threshing apparatus to carry out proper automatic opening and closing of a dust removal control unit by a small scale operation mechanism, and easily and quickly carrying out maintenance operations by avoiding generation of action disorders of the operation mechani...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KAWANO YUSHI, HIRAI RYOSUKE
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a threshing apparatus to carry out proper automatic opening and closing of a dust removal control unit by a small scale operation mechanism, and easily and quickly carrying out maintenance operations by avoiding generation of action disorders of the operation mechanism. SOLUTION: A mechanical interlocking mechanism 70 is installed to the side of a threshing feed chain 11, wherein the mechanism 70 transmits a displacement toward a nipping space for the endless turning chain 21 of a transport guide rod 22 as the displacement necessary for switching opening/closing attitudes of the dust removal control unit 60. When the space between the transport guide rod 22 and the endless turning chain 21 is increased, the dust removal control unit 60 is opened to switch to the open attitude side, and when the relative space between the transport guide rod 22 and the endless turning chain 21 is decreased, the dust removal control unit is closed to switch to the closed attitude side. COPYRIGHT: (C)2009,JPO&INPIT