Title:
PLOWING DEPTH CONTROLLER OF COUNTER-GROUND WORKING MACHINE
Document Type and Number:
Japanese Patent JP2574558
Kind Code:
B2
Abstract:
PURPOSE: To improve the operability of the counter-ground working machine on its turning work by disposing a plowing depth-setting device and a plowing depth-detecting device and further disposing a lifting switch in proximity to the plowing depth-setting means at a place near to an operator's seat.
CONSTITUTION: A plowing depth-setting device (potentiometer) 7 and a plowing depth sensor 9 are disposed. A single switch 2 for independently lifting the working machine during its plowing depth control is disposed in approximity to the plowing depth-setting device at a place near to an operator's seat. The lifting of the working machine on its turning, the change in the setting of the plowing depth on its turning operation, etc., can simply and rapidly be performed.
Inventors:
DOI YOSHINORI
Application Number:
JP18978591A
Publication Date:
January 22, 1997
Filing Date:
July 30, 1991
Export Citation:
Assignee:
ISEKI AGRICULT MACH
International Classes:
G05D1/08; A01B63/114; (IPC1-7): A01B63/114
Domestic Patent References:
| JP56118133U |