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公开(公告)号:EP0610017A1
公开(公告)日:1994-08-10
申请号:EP94300555.3
申请日:1994-01-26
申请人: AZUMA CORPORATION
发明人: Tanabe, Atsushi
IPC分类号: A01K39/02
CPC分类号: A01K39/0213
摘要: A poultry water feeder comprises a water feeder main body (3, 12), a plug (11) attached to the lower end of the main body and defining a water passage (14), a water feeder pin (15) fitted in the water passage defined by the plug to be vertically movable therein, the water feeder pin being tapered downward, and a valve (17) which normally closes the upper end of the water passage and opens it when the water feeder pin is raised.
摘要翻译: 家禽给水机包括供水主体(3,12),安装在主体下端并限定水通道(14)的插头(11),装在水中的给水针(15) 通过由插头限定的可在其中垂直移动的通道,给水器销向下锥形;以及阀(17),其通常关闭水通道的上端并在供水销升高时将其打开。