发明名称 Filler adapter
摘要 Filler adapter for unrestricted connecting between a tank, such as bottled gas, and a hose. A sleeve with a "T"-handle distant from an end connection aligns over a central tube for attachment to the tank and to which a hose is attached at the other end. The "T"-handle is rotated to join the hose and the central tube securely to the tank valve without interference from the tank handle and tank protecting members and without the aid of wrenches or other tightening devices. An alternative embodiment includes a device with an angled and curved central tube.
申请公布号 US5042845(A) 申请公布日期 1991.08.27
申请号 US19890421847 申请日期 1989.10.16
申请人 TWIN CITY HOSE, INC. 发明人 LABOE, MARK
分类号 F16L19/025 主分类号 F16L19/025
代理机构 代理人
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