发明名称 Pipe fitting apparatus, method, and product-by process for taking simultaneous linear and angular measurements
摘要 A pipe fitting method and apparatus for taking simultaneous linear and angular measurements is used for pipefitting. A first pipe joint fitting of a pipe fitting apparatus herein disclosed is attached to a first pipe joint, a second pipe joint fitting of the pipe fitting apparatus is attached to a second pipe joint, and the first pipe joint is attached to a first unconnected end of a first pipe-to-be-joined. Then, the pipe fitting apparatus is extended to an extended length thereof, while an angle measuring device of the pipe fitting apparatus simultaneously maintains an angular reading at a preselected joinder angle, until a top open end of the second pipe joint aligns with a second pipe-to-be-joined at an alignment line. Next, it is determined where to cut the second pipe-to-be-joined with reference to the alignment line. Finally, it is determined how long to cut a third connecting pipe with reference to the extended length of the pipe fitting apparatus.
申请公布号 US6732445(B1) 申请公布日期 2004.05.11
申请号 US20030249540 申请日期 2003.04.17
申请人 SCOVILLE DAVID 发明人 SCOVILLE DAVID
分类号 F16L55/18;G01B3/08;(IPC1-7):G01B3/08;G01C9/02 主分类号 F16L55/18
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