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    • 71. 发明授权
    • Nozzle rotation mechanism and application device therewith
    • 喷嘴旋转机构及其应用装置
    • US09016598B2
    • 2015-04-28
    • US13265971
    • 2010-04-23
    • Kazumasa Ikushima
    • Kazumasa Ikushima
    • B05B1/26B05B3/00B05B9/04B05B3/02B05B13/04
    • B05B9/0409B05B3/026B05B13/0457
    • Disclosed is a nozzle rotation mechanism that is small in size, has a simple structure, and can accurately adjust the rotational direction of a nozzle tip. Also disclosed is a coating device provided with the aforementioned nozzle rotation mechanism. The nozzle rotation mechanism is provided with: a nozzle having a discharge outlet from which a liquid material is discharged; a nozzle unit having a channel that connects the nozzle and a liquid material supply source; a base member; and a rotation device that is provided on the base member and rotates the nozzle unit. The nozzle is disposed in the nozzle unit such that the centerline of the discharge outlet of the nozzle forms an angle with the rotational centerline of the nozzle unit, and the nozzle unit is removably mounted to the rotation device.
    • 公开了一种喷嘴旋转机构,其尺寸小,结构简单,并且可以精确地调节喷嘴尖端的旋转方向。 还公开了一种设置有上述喷嘴旋转机构的涂布装置。 喷嘴旋转机构设置有:具有排出口的喷嘴,液体材料从该排出口排出; 喷嘴单元,具有连接喷嘴和液体材料供给源的通道; 基地会员 以及旋转装置,其设置在所述基部构件上并使所述喷嘴单元旋转。 喷嘴设置在喷嘴单元中,使得喷嘴的排出口的中心线与喷嘴单元的旋转中心线形成一角度,并且喷嘴单元可拆卸地安装到旋转装置。
    • 78. 发明申请
    • Fluid pump
    • 流体泵
    • US20040155118A1
    • 2004-08-12
    • US10361981
    • 2003-02-11
    • Charles J. Rice
    • B05D001/00B05B017/00
    • F04C2/18B05B9/0409B05B9/0855F01C13/02F04B17/00F04B17/03F04B23/025F04B49/24F04C23/003
    • A fluid pump for pumping fluidized materials comprises a motor, a material pump, and a closed-loop pressure hydraulic system interconnecting the motor and the material pump. The closed-loop hydraulic system further comprises a hydraulic pump, a pressure regulator, an impeller, and an expandable fluid reservoir. The motor includes an output to drive the hydraulic pump, which pumps hydraulic fluid throughout the closed-loop hydraulic system. As the hydraulic fluid flows throughout the closed-loop system, it passes through the impeller, which in turn drives the material pump to deliver the fluidized material from a material reservoir to an outlet valve for dispensing the material.
    • 用于泵送流化材料的流体泵包括电动机,材料泵和将电动机和材料泵互连的闭环压力液压系统。 闭环液压系统还包括液压泵,压力调节器,叶轮和可膨胀流体储存器。 电机包括驱动液压泵的输出,该液压泵在整个闭环液压系统中泵送液压流体。 当液压流体流过整个闭环系统时,其通过叶轮,叶轮又驱动物料泵将流化材料从材料储存器输送到用于分配材料的出口阀。
    • 80. 发明授权
    • Airless sprayer with adjustable pressure unloading valve
    • 无气喷雾器带可调压力卸载阀
    • US5163820A
    • 1992-11-17
    • US733359
    • 1991-07-19
    • Rudolf R. Karliner
    • Rudolf R. Karliner
    • B05B9/04F04B43/067
    • B05B9/0409F04B43/067
    • A pressure unloading valve responsive primarily to the pressure of the outlet passage in a diaphragm pump. The pump includes a driving fluid chamber and a pump chamber separated by a flexible diaphragm. Between the pump chamber and the outlet passage is a check valve allowing fluid flow only from the pump chamber to the outlet passage. The unloader valve is unseated, allowing relief of fluid pressure in the driving fluid chamber, when the pressure in the outlet passage exceeds a first predetermined value or when the pressure in the driving fluid chamber exceeds a second predetermined value. An adjustment knob is provided to vary the first and second predetermined values. An anti-blow-by seal is provided to check fluid seepage from the driving fluid chamber to the sump.
    • 压力卸载阀主要响应隔膜泵中出口通道的压力。 泵包括驱动流体室和由柔性隔膜分隔开的泵室。 在泵室和出口通道之间是止回阀,其允许流体仅从泵室流到出口通道。 当出口通道中的压力超过第一预定值时或当驱动流体腔室中的压力超过第二预定值时,卸载器阀被释放,从而减轻驱动流体室中的流体压力。 提供调节旋钮来改变第一和第二预定值。 提供防漏气密封件以检查从驱动流体室到贮槽的流体渗漏。