发明名称 PIPE DISASSEMBLING TOOL
摘要 A pipe disassembling tool includes a first arm and a second arm pivotally connected with each other by a pin. The first arm and the second arm respectively have a first connecting portion and a second connecting portion formed on a first end of each of the first arm and the second arm. A torsion spring is sleeved on the pin and has two opposite ends respectively abutting against the first arm and the second arm to make the first arm and the second arm abut each other when the tool is in an original condition. A first disassembling portion is formed on a second end of the first arm and a second disassembling portion is formed on a second end of the second arm for user to detach the pipe.
申请公布号 US2006218765(A1) 申请公布日期 2006.10.05
申请号 US20050176933 申请日期 2005.07.06
申请人 CHANG HSUEH C 发明人 CHANG HSUEH C.
分类号 B23P19/04;B25B27/02;B25B27/10 主分类号 B23P19/04
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