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    Impact irrigator with controlled return
    41.
    发明授权
    Impact irrigator with controlled return 失效
    冲击式冲洗机，带回流控制

    公开(公告)号：US4531674A

    公开(公告)日：1985-07-30

    申请号：US506359

    申请日：1983-06-21

    Applicant: Arno Drechsel

    Inventor： Arno Drechsel

    IPC: B05B3/00 ,  B05B3/16

    CPC classification number: B05B3/003 ,  B05B3/0477 ,  B05B3/0481

    Abstract: An impact irrigator with controlled return, which comprises a rapid return deflector (28) disposed at the end of a lever (27) which rocks in the vertical plane to the side of the propelling tube (1), and is controlled by a motion reversal linkage (20, 19, 21, 24, 25, 26), the rocker lever (27) being slidably mounted on its pivotal shaft (77) in such a manner as to move along the shaft (77) and away from the propelling tube (1) when the deflector (28) is immersed in the jet; elastic reaction and repositioning elements (34) for the lever (27) are provided, and this latter comprises a cam (36) arranged to rest on the jet outlet nozzle (13) in order to regulate the degree of immersion of the deflector (28) as a function of the movement.

    Abstract translation: 具有控制返回的冲击式冲洗器，其包括设置在杠杆（27）的端部处的快速返回导流器（28），该杠杆在垂直平面中在推进管（1）的侧面上摇摆，并且由运动反转 连杆（20,19,21,24,25,26），所述摇杆（27）可滑动地安装在所述枢转轴（77）上，以便沿着所述轴（77）移动并远离所述推进管 （1）当偏转器（28）浸入射流中时; 提供用于杆（27）的弹性反应和重新定位元件（34），并且后者包括布置成搁置在喷射出口喷嘴（13）上的凸轮（36），以调节偏转器（28）的浸入程度 ）作为运动的函数。

    Step-by-step irrigator
    42.
    发明授权
    Step-by-step irrigator 失效
    分步冲洗器

    公开(公告)号：US4231522A

    公开(公告)日：1980-11-04

    申请号：US10404

    申请日：1979-02-08

    Applicant: Arno Drechsel

    Inventor： Arno Drechsel

    IPC: B05B3/00 ,  B05B3/16 ,  B05B3/08

    CPC classification number: B05B3/003 ,  B05B3/0477 ,  B05B3/0481

    Abstract: Step-by-step rotary irrigator with a swinging nose and of the type provided with an inclined propelling tube rotatable on a substantially vertical column, a brake is provided for automatically braking the rotation of the rotatable tube in accordance with the water pressure. Provision is included for adjusting the period of swing of the swinging nose, and there is a double acting deflector for swinging the nose by interference with the water jet and for arresting its swing by interference with the water jet just before it collides against the propelling tube.

    Abstract translation: 具有摆动鼻部的分步旋转冲洗器，并且具有可在基本垂直的柱上旋转的倾斜推进管的类型的制动器，用于根据水压自动制动可旋转管的旋转。 包括用于调整摇摆的摆动周期的规定，并且存在双作用偏转器，用于通过干扰水射流而摇摆鼻子，并且通过在水射流碰撞推进管之前与水射流的干涉来阻止其摆动 。

    Rigid mount orbitor sprinkler
    47.
    发明授权
    Rigid mount orbitor sprinkler 有权

    公开(公告)号：US11964293B2

    公开(公告)日：2024-04-23

    申请号：US16898539

    申请日：2020-06-11

    Applicant: Nelson Irrigation Corporation

    Inventor： George L. Sesser ,  Craig B. Nelson

    IPC: B05B3/00 ,  B05B3/04 ,  B05B15/18

    CPC classification number: B05B3/0486 ,  B05B3/003 ,  B05B3/008 ,  B05B15/18

    Abstract: A rigid mount orbitor sprinkler assembly incorporates a deflector plate configuration that is configured for both spinning/rotating motion as well as orbital or wobbling motion around the center of a spool assembly. The sprinkler incorporates structure to reduce drool that may fall in a concentrated area below the sprinkler and to prevent debris from sandy water or the like from accelerating sprinkler component wear. With reduced vibration, the assembly may be rigidly mounted on a center pivot or other supporting structure while achieving the advantages associated with wobbling and rotating sprinkler assemblies.

    SPRAY ARM FOR A DISH TREATING APPLIANCE
    48.
    发明申请
    SPRAY ARM FOR A DISH TREATING APPLIANCE 审中-公开

    公开(公告)号：US20170150866A1

    公开(公告)日：2017-06-01

    申请号：US14953822

    申请日：2015-11-30

    Applicant: WHIRLPOOL CORPORATION

    Inventor： MARK S. FEDDEMA

    IPC: A47L15/42 ,  B05B3/06 ,  B05B3/00

    CPC classification number: A47L15/23 ,  B05B3/003 ,  B05B3/06

    Abstract: A dish treating appliance includes a tub having an access opening and at least partially defining a dish treating chamber a rotating spray arm having multiple spray nozzles and a first supply conduit fluidly coupled to the multiple spray nozzles, and a manifold supplying liquid to the first and second supply conduits, wherein the supply of liquid from the manifold to the first supply conduits causes liquid to be emitted from the multiple spray nozzles into the treating chamber.

    Sprinkler With Brake Assembly
    49.
    发明申请
    Sprinkler With Brake Assembly 有权
    喷油器带制动器总成

    公开(公告)号：US20140263734A1

    公开(公告)日：2014-09-18

    申请号：US13829142

    申请日：2013-03-14

    Applicant: Rain Bird Corporation

    Inventor： Eugene Ezekiel Kim

    IPC: B05B3/00

    CPC classification number: B05B3/003 ,  B05B3/007 ,  B05B3/0486 ,  F16D57/00 ,  F16D65/02 ,  F16D2065/026

    Abstract: In one aspect, a sprinkler is provided having a nozzle, a deflector that receives fluid flow from the nozzle, and a friction brake assembly that controls rotation of a deflector. The friction brake assembly is releasably connected to the frame in order to enhance serviceability of the sprinkler. In another aspect, a sprinkler is provided having a frame, a deflector rotatably connected to the frame, a nozzle, and a nozzle socket of the frame. The nozzle and nozzle socket have interlocking portions that releasably connect the nozzle to the frame. The nozzle may be easily removed for servicing. Further, the nozzle socket can be configured to receive a plurality of nozzles having different flow characteristics. A nozzle can be selected and utilized with the sprinkler according to the desired application for the sprinkler.

    Abstract translation: 在一个方面，喷洒器具有喷嘴，偏转器，其接收来自喷嘴的流体流动，以及摩擦制动组件，其控制偏转器的旋转。 摩擦制动器组件可释放地连接到框架，以便提高喷洒器的可使用性。 在另一方面，提供了一种喷洒器，其具有框架，偏转器，其可旋转地连接到框架，喷嘴和框架的喷嘴插座。 喷嘴和喷嘴插座具有将喷嘴可释放地连接到框架的互锁部分。 喷嘴可以容易地去除以进行维修。 此外，喷嘴插座可以被配置为容纳具有不同流动特性的多个喷嘴。 喷头可以根据喷洒器所需的应用选择并与喷头一起使用。

    Sprinkler with variable arc and flow rate
    50.
    发明授权
    Sprinkler with variable arc and flow rate 有权
    具有可变电弧和流量的喷水灭火器

    公开(公告)号：US08789768B2

    公开(公告)日：2014-07-29

    申请号：US13300946

    申请日：2011-11-21

    Applicant: Steven Brian Hunnicutt ,  Samuel C. Walker ,  Rowshan Jahan

    Inventor： Steven Brian Hunnicutt ,  Samuel C. Walker ,  Rowshan Jahan

    IPC: B05B3/04

    CPC classification number: B05B3/021 ,  B05B1/304 ,  B05B3/003 ,  B05B3/0486

    Abstract: A variable arc sprinkler may be set to numerous positions along a continuum to adjust the arcuate span of the sprinkler. The sprinkler includes a nozzle body and a valve sleeve that helically engage each other to define an arcuate slot that may be adjusted at the top of the sprinkler to a desired arcuate span. The sprinkler may include a flow rate adjustment device that may be adjusted by actuation or rotation of an outer wall portion of the sprinkler. Rotation of the outer wall portion may cause a throttle control member to move axially to or away from an inlet, or may cause one or more restrictor elements to open or close, to control the flow rate of the sprinkler.

    Abstract translation: 可变弧喷头可以沿着连续体设置到多个位置，以调整喷洒器的弓形跨度。 喷洒器包括一个喷嘴体和一个阀套，它们彼此螺旋啮合以形成可以在喷洒器顶部调整到所需弓形跨度的弧形槽。 喷洒器可以包括可以通过喷洒器的外壁部分的致动或旋转来调节的流量调节装置。 外壁部分的旋转可以导致节气门控制构件轴向移动或远离入口，或者可以使一个或多个节流元件打开或关闭，以控制喷洒器的流速。

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