Mining speedtransmitter

• Main Authors: CAI CHANGHUI, ZHANG BIAO
• Format: Patent
• Language: Chinese; English
• Published: 05.06.2018
• Subjects: INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT; MEASURING; MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK; PHYSICS; TESTING

The utility model discloses a mining speedtransmitter, about including side roller, upper cover, lower cover ring flange about and is connected with the roller bearing about between the side roller about, and the ring flange is installed on the roller bearing, upper cover end top fixed connection of...