发明授权
- 专利标题: Anti-check low spill fluid coupling
- 专利标题(中): 防止低泄漏液体联轴器
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申请号: US121453申请日: 1998-07-23
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公开(公告)号: US06056010A公开(公告)日: 2000-05-02
- 发明人: Michael P. Wells
- 申请人: Michael P. Wells
- 申请人地址: OH Maumee
- 专利权人: Aeroquip Corporation
- 当前专利权人: Aeroquip Corporation
- 当前专利权人地址: OH Maumee
- 主分类号: F16L37/34
- IPC分类号: F16L37/34 ; F16L37/28
摘要:
A low spill anti-check fluid coupling for pressurized fluid systems is disclosed. The coupling includes a female part and a male part. The female part has a body member and a sleeve mounted for axial movement within said body member. A spring biased female valve is positioned within the body member. A handle mounted for rotation on said body member is operatively connected to the sleeve for opening said female valve to initiate fluid flow through the coupling. An anti-check spring is operatively connected to the female valve for retaining said female valve is an open position when the fluid coupling is in an open fluid flow condition.
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