发明申请
US20140096686A1 Heating Positive-Displacement Liquid Pump 有权
加热正排液泵

  • 专利标题: Heating Positive-Displacement Liquid Pump
  • 专利标题(中): 加热正排液泵
  • 申请号: US13827393
    申请日: 2013-03-14
  • 公开(公告)号: US20140096686A1
    公开(公告)日: 2014-04-10
  • 发明人: Vincent GrenonDenis Albrecht
  • 申请人: GOTEC SA
  • 申请人地址: CH Sion
  • 专利权人: Gotec SA
  • 当前专利权人: Gotec SA
  • 当前专利权人地址: CH Sion
  • 优先权: CH1872/12 20121005
  • 主分类号: F04B15/04
  • IPC分类号: F04B15/04 A47J31/36
Heating Positive-Displacement Liquid Pump
摘要:
Liquid pump (1) comprising: a cylinder (24), an inlet valve (47a) for feeding the liquid into said cylinder (24), a discharge valve (47b) for discharging the liquid out of said cylinder (24), a piston (52) actuated by a transmission tube (51) and sliding in said cylinder (24) so as to draw said liquid into said cylinder (24) and then to expel it from said cylinder (24). The cylinder (24) comprises at least one heating cartridge (41) in order to heat the liquid in said cylinder (24).
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