发明授权
US5402913A Apparatus for the metered dispensing of a flowable medium, especially a
lubricant
失效
用于计量分配可流动介质,特别是润滑剂的设备
- 专利标题: Apparatus for the metered dispensing of a flowable medium, especially a lubricant
- 专利标题(中): 用于计量分配可流动介质,特别是润滑剂的设备
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申请号: US156564申请日: 1993-11-22
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公开(公告)号: US5402913A公开(公告)日: 1995-04-04
- 发明人: Walter Graf
- 申请人: Walter Graf
- 申请人地址: DEX Euerdorf
- 专利权人: Satzinger GmbH & Co.
- 当前专利权人: Satzinger GmbH & Co.
- 当前专利权人地址: DEX Euerdorf
- 优先权: DEX4241073.8 19921205
- 主分类号: F16N13/04
- IPC分类号: F16N13/04 ; F16N7/30 ; F16N13/00 ; F16N13/06 ; F16N27/00 ; G01F11/06 ; G01F11/08 ; B65D35/00
摘要:
A dispenser of a flowable medium, especially a lubricant, with a flexible wall tube forming the pumping chamber which is connected to a container for the flowable medium by a check-valve and feeds a dispensing nozzle. The pumping chamber is deformed by a plunger actuated by a lever in turn displaced by a solenoid whose linearly displaceable rod bears upon the lever.
公开/授权文献
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