Utilizing mechanical linear transducers for the determination of a mining machine's position and heading : the concept /
Jobes, Christopher C.
Utilizing mechanical linear transducers for the determination of a mining machine's position and heading : the concept / by Christopher C. Jobes. - Washington, D.C. : U.S. Dept. of the Interior, Bureau of Mines, 1990. - 16 p. : ill. - Information circular ; 9254 . - Information circular (United States. Bureau of Mines) ; 9254. .
90001416
Mining machinery--Automatic control--Data processing.
Transducers.
Utilizing mechanical linear transducers for the determination of a mining machine's position and heading : the concept / by Christopher C. Jobes. - Washington, D.C. : U.S. Dept. of the Interior, Bureau of Mines, 1990. - 16 p. : ill. - Information circular ; 9254 . - Information circular (United States. Bureau of Mines) ; 9254. .
90001416
Mining machinery--Automatic control--Data processing.
Transducers.