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Spray bar and method for controlling it
专利权人:
HORSCH LEEB Application Systems GmbH
发明人:
LEEB THEODOR,LEEB THEODOR
申请号:
PL08168967
公开号:
PL2186405T3
申请日:
2008.11.12
申请国别(地区):
PL
年份:
2017
代理人:
摘要:
The boom (1) has a controllable adjusting device that is attached to joints between outer segments (15, 21) and inner segments (17, 19). Sensors (23, 25, 27, 29) and/or angle indicator are attached to the segments for detecting and transferring actual values with respect to relative position. A data processing device (39) is provided with the sensors and/or coupled with the angle indicator. The data processing device provides signals to control elements (3, 5, 7, 9) for adjusting the segments always in relation to the remaining segments. The sensors are formed as ultrasonic sensors. An independent claim is also included for a method for changing relative position of segments of an arm of a spray boom.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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