Title:
CLOGGED CUT GRASS-DETECTING DEVICE IN CARRYING SECTION OF BUSH CUTTER
Document Type and Number:
Japanese Patent JP3210492
Kind Code:
B2
Abstract:
PURPOSE: To provide the subject device capable of detecting the clogging of cut grasses in the early time and of previously preventing the clogging by projecting a sensor rod capable of being inclined toward the flow of the cut grasses and interlocking and connecting a display to the sensor switch to a display to operate the display.
CONSTITUTION: A sensor S is disposed in the cut grass-flowing section (j) of a grass-collecting case 5, and a sensor rod S1 capable of being inclined in the cut grass-flowing direction is projected from the sensor S on the inner wall surface of the grass-collecting case 5 in the cut grass-flowing section (j). A sensor switch S3 for switching on or off by the inclination of the sensor rod S1 is interlocked and connected to the sensor rod S1, and the sensor switch S3 is connected to a display. The display is operated so that the sensor switch is switched on or off by the inclination of the sensor rod S1 due to the flow of the cut grasses passing through the cut grass-flowing section (j).
Inventors:
Yuichi Yoshikawa
Application Number:
JP16941393A
Publication Date:
September 17, 2001
Filing Date:
July 08, 1993
Export Citation:
Assignee:
Yanmar Agricultural Machinery Co., Ltd.
International Classes:
A01D34/63; A01D34/00; (IPC1-7): A01D34/63
Domestic Patent References:
| JP61142527U |
Attorney, Agent or Firm:
Kenichiro Matsuo
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