发明名称 Apparatus and method for installing a thermometer-receiving well within a fluid service pipe
摘要 Apparatus and method for installing a thermometer-receiving well within a fluid service pipe without interrupting the service in the pipe. A rod member is provided which defines a first end for removably receiving a cutting member for cutting through the fluid service pipe. The cutting member is then removed from the rod member and a connecting member is removably attached to the first end of the rod member in place of the cutting member. The connecting member is adapted to removably receive a thermometer well whereby the rod member can be used to cut through the fluid service pipe and to install the thermometer-receiving well within the fluid service pipe without interrupting the service in the pipe.
申请公布号 US5030039(A) 申请公布日期 1991.07.09
申请号 US19900529553 申请日期 1990.05.29
申请人 DOVE, GURRY L. 发明人 DOVE, GURRY L.
分类号 B23B41/08;F16L41/04 主分类号 B23B41/08
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