Title:
SORTING WIND POWER CONTROLLER IN THRESHER
Document Type and Number:
Japanese Patent JP3116012
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide the subject controller designed to surely close the suction port of a winnower with a winnower shutter and enable shutter opening/closing operation so as to change the winnower shutter from the fully closed to fully opened mode, and vice versa, in either case of wheat or rice.
SOLUTION: Either the suction port 5 of a winnower 3 or a winnower shutter is fitted with a hood coming close to the other party side so as not to develop a gap therebetween, and the angle control operation system for a chaff sieve 1 and the opening/closing control operation system for the winnower shutter 4 as dual system are interlockingly linked to a straw discharge unit 7, respectively, so as to change the winnower shutter 4 from the fully closed to fully opened mode, and vice versa, in either case of wheat or rice.
Inventors:
Masami Nakamura
Application Number:
JP10813397A
Publication Date:
December 11, 2000
Filing Date:
April 09, 1997
Export Citation:
Assignee:
Yanmar Agricultural Machinery Co., Ltd.
International Classes:
A01F12/32; A01F12/48; (IPC1-7): A01F12/48; A01F12/32
Domestic Patent References:
| JP249513A | ||||
| JP1269426A | ||||
| JP619223A | ||||
| JP2119716A | ||||
| JP60139434U |
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