发明申请
US20030062497A1 Dripless hose bib 失效
无缝软管围兜

  • 专利标题: Dripless hose bib
  • 专利标题(中): 无缝软管围兜
  • 申请号: US09970481
    申请日: 2001-10-03
  • 公开(公告)号: US20030062497A1
    公开(公告)日: 2003-04-03
  • 发明人: Lloyd D. Paine
  • 主分类号: F16K005/06
  • IPC分类号: F16K005/06 F16L029/00
Dripless hose bib
摘要:
A dripless hose bib for connection to a pressurized water source pipe. The dripless hose bib has a valve body having an inlet port, an outlet port and a fluid passageway connected between them. The front end of the valve body has an external garden hose thread. A ball valve is positioned in the fluid passageway. An aperture in the top surface of the valve body communicates with the ball valve. A vertically oriented valve stem has its bottom end detachably connected to the ball valve and its top end is connected to a transversely extending lever handle. A valve body plug is screwed into the rear end of the valve body and it in turn has a threaded bore in its rear end that threads onto the pressurized water source pipe.
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