TOOL FOR REMOTE OPERATION APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide a tool for remote operation apparatus which can carry out the loosening and tightening work of bolts easily and securely, even in a remote operation by a manipulator and the like. SOLUTION: This opening and closing tool 10 of bolt with angular hole is used in a remote operation apparatus such as a manipulator. This tool 10 has a wrench part 11 formed by projecting to appear and hide a ball 19 from the angular opposite surface at the front end; a bush 28 installed rotatable; and a grip 23 formed at the base end, and it is composed of those members and a tubular body 12 where the wrench 11 is installed removable.