发明申请
- 专利标题: FIRE HYDRANT
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申请号: US15934330申请日: 2018-03-23
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公开(公告)号: US20190293198A1公开(公告)日: 2019-09-26
- 发明人: Paul Kennedy
- 申请人: Kennedy Valve Company
- 主分类号: F16K27/00
- IPC分类号: F16K27/00 ; F16K1/50
摘要:
A fire hydrant barrel includes a body having at least one wall and an anti-rotation pin opening through the at least one wall. The at least one wall defines an internal cavity. The fire hydrant barrel also includes a stem extending through the cavity of the body. The stem has an anti-rotation element, and the anti-rotation pin opening and the anti-rotation element are configured to receive an anti-rotation pin to lock the stem from rotating with respect to the body.
公开/授权文献
- US10677367B2 Fire hydrant 公开/授权日:2020-06-09