Instrumentation & Controls - Misc.
INNOVATIVE ELECTRONICS NOT SPECIFIED
Stafford TX USA
Electronic Crown Protector Computer controlled "Soft Stop"- Protection for the crown. The ECP is an Intelligent crown saver (crownomatic), the Electronic Crown Protector eliminates the problem of overrunning the top stop by monitoring and controlling the traveling block's ascending velocity when the traveling block is being operated near the crown. This allows the traveling block's upper travel limit to be safely moved closer to the crown, eliminating the necessity of adding extra derrick height.PROTECTS THE CROWN MODULAR CONSTRUCTION Quick, simple, installation BLOCK SPEED CONTROL Keeps block velocity versus position within safe operating parameters ANTI-COLLISION OPTION RS 232 SERIAL INTERFACE PORT PATENTED DESIGN U.S. Patent# 5,342,020