| 摘要 |
PROBLEM TO BE SOLVED: To provide a mounting tool of an anticorrosion sleeve capable of surely mounting an anticorrosion sleeve to a bored hole of a metallic pipe with a simple tool, and preventing separation of the anticorrosion sleeve in a corporation cock in work without affected by variation of bored holes. SOLUTION: In this mounting tool of the anticorrosion sleeve, an engagement groove is formed on an outer peripheral portion of a cylindrical body 12b having a flange portion 12a on its upper end portion, a rigid sleeve 11 and a sleeve main body 9 are inserted into the cylindrical body, an upper end portion of the rigid sleeve 11 is engaged with the flange portion 12a, a lower portion of the rigid sleeve 11 is inserted from an opening portion 10 of the sleeve main body 9, and a projecting portion 8c formed on an inner peripheral face of the sleeve main body is engaged with the engagement groove 12c to be temporarily fixed. COPYRIGHT: (C)2006,JPO&NCIPI
|
