发明名称 ANTICORROSIVE CORE FITTING TOOL AND METHOD FOR FITTING ANTICORROSIVE CORE
摘要 PROBLEM TO BE SOLVED: To provide an anticorrosive core fitting tool and a method for fitting an anticorrosive core which are capable of easily fitting an anticorrosive core into a piercing-hole opening though the center of the anticorrosive core is misaligned with respect to the piercing-hole opening.SOLUTION: An anticorrosive core fitting tool 6 for fitting an anticorrosive core 1 into a piercing-hole opening 11 formed in a peripheral wall of a water pipe 10, includes a tool body 5 mounted in a tip end of an operating machinery 7, and a support member 4 supporting the anticorrosive core 1 and attached to the tool body 5. A flexible part 60 is provided between the tool body 5 and the support member 4, which allows the anticorrosive core 1 supported by the support member 4 to tilt with respect to the piercing-hole opening 11.
申请公布号 JP2014199074(A) 申请公布日期 2014.10.23
申请号 JP20130073753 申请日期 2013.03.29
申请人 WATERWORKS TECHNOLOGY DEVELOPMENT ORGANIZATION COLTD 发明人 HORIKAWA TAKESHI
分类号 F16L41/06;E03B7/00;F16L58/02 主分类号 F16L41/06
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