发明名称 Tool for the removal and reassembly of cylinder valve caps
摘要 A tool to assist in the removal and reassembly of a valve cap, to a cylinder includes a shaft. The first end of the shaft includes a support surface. The second end of the shaft includes threads for selectively engaging one of the threaded apertures contained in the cylinder upon removal of one of the plurality of cap bolts. The shaft is insertable through a valve cap aperture and is attachable to the cylinder, such that the support surface supports the valve cap when the valve cap is removed from the cylinder. The shaft includes a slot. A toggle is pivotally mounted within the slot and rotatable between a retracted position wherein the toggle is contained within the shaft and an extended position wherein the toggle extends beyond the shaft. The toggle is positioned in the retracted position to allow the valve cap to slide past the slot. The toggle in the extended position engages the valve cap to thereby support the valve cap during reassembly of the valve cap to the cylinder.
申请公布号 US8112855(B1) 申请公布日期 2012.02.14
申请号 US20090429722 申请日期 2009.04.24
申请人 BALLIEW JAMES W. 发明人 BALLIEW JAMES W.
分类号 B23P19/04;F16B21/00 主分类号 B23P19/04
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