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发明公开
CN105757274A 一种锥面阀 无效 - 驳回

  • 专利标题： 一种锥面阀
  • 专利标题（英）： Cone valve
  • 申请号： CN201610228135.2
    申请日： 2016-04-13
  • 公开(公告)号： CN105757274A
    公开(公告)日： 2016-07-13
  • 发明人: 章俊
  • 申请人： 章俊
  • 申请人地址： 浙江省温州市龙湾区海城街道富强路55号
  • 专利权人： 章俊
  • 当前专利权人： 章俊
  • 当前专利权人地址： 浙江省温州市龙湾区海城街道富强路55号
  • 主分类号： F16K5/02
  • IPC分类号： F16K5/02 ;  B01D35/04 ;  B01D29/31
一种锥面阀
摘要：
本发明公开一种锥面阀，技术方案是：包含固定螺帽（1）、手柄（2）、带有进口（6）和出口（7）的阀体（5），带阀芯的阀杆（3）的阀杆端（34）与固定螺帽（1）、手柄（2）相连，带阀芯的阀杆（3）的锥面阀芯端（33）与阀体（5）内的进口（6）和出口（7）相连，并且在锥面阀芯端（33）上制有阀芯流体孔（31）；其中，所述的带阀芯的阀杆（3）是指将阀杆端（34）与锥面阀芯端（33）制成一体的部件。本发明的有益效果在于：本发明在阀芯端和阀体之间采用锥形设计，由于锥面阀芯端能利用流体压力增强阀芯端与阀体的密封性能，因此，具有自动防止泄漏的功能，经久耐用，并且本发明具有过滤功能，阀芯不易损坏。
摘要（英）：

The invention discloses a cone valve. According to the technical scheme, the cone valve comprises a fixed nut (1), a handle (2) and a valve body (5) provided with an inlet (6) and an outlet (7); a valve rod end (34) of a valve rod (3) having a valve core is connected with the fixed nut (1) and the handle (2); a cone valve core end (33) of the valve rod (3) having the valve core is connected with the inlet (6) and the outlet (7) in the valve body (5), and the cone valve core end (33) is provided with a valve core fluid hole (31); wherein, the valve rod (3) having the valve core refers to a part by which the valve rod end (34) and the cone valve core end (3) are made into a whole. The cone valve disclosed by the invention has the beneficial effects: a cone design is adopted between the valve core end and the valve body, and since the cone valve core end can enhance the sealing performance between the valve core end and the valve body by using fluid pressure, the cone valve has a function of automatically preventing leakage, and is durable. The cone valve disclosed by the invention has a filtering function, and the valve core is unlikely to be damaged.

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