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公开(公告)号:US5645218A
公开(公告)日:1997-07-08
申请号:US451828
申请日:1995-05-26
IPC分类号: B05B3/16
CPC分类号: B05B3/044 , B05B1/3026 , B05B15/063 , Y10S239/01
摘要: Unitized sprinkler assembly including a housing assembly having an inlet end constructed and arranged to be connected with a source of water under pressure and a spaced outlet end, a manually adjustable control mechanism carried by the housing assembly, a sprinkler head assembly having an inlet end disposed to receive water under pressure flowing from the outlet end of the housing assembly, a base assembly constructed and arranged to support the assemblies on a ground area to be sprinkled, a structural connection between the sprinkler head assembly and the housing assembly constructed and arranged to enable the sprinkler head assembly to oscillate about an oscillatory axis with respect to the housing assembly, an oscillating mechanism mounted in the housing assembly constructed and arranged to be operated by the flow of water under pressure and connected with the sprinkler head assembly to oscillate the sprinkler head assembly about the oscillatory axis through repeated oscillating head cycles, an adjusting mechanism constructed and arranged to enable the distance of the head stroke of each oscillating head cycle to be adjusted within a range between a minimum head stroke distance and a maximum head stroke distance, and a control member to control selectively the width of the spray patter discharged from the sprinkler head assembly. The housing assembly may include first and second housing assemblies.
摘要翻译: 一体化喷洒器组件,其包括壳体组件,该壳体组件具有构造和布置为与压力下的水源连接的入口端和间隔开的出口端,由壳体组件承载的可手动调节的控制机构,喷洒头组件, 在来自壳体组件的出口端的压力下接收水;底座组件,其被构造和布置成将组件支撑在要喷洒的地面区域上;喷洒头组件和壳体组件之间的结构连接构造和布置成使得能够 所述喷洒头组件围绕相对于所述壳体组件的振荡轴线振荡;安装在所述壳体组件中的摆动机构,所述摆动机构构造和布置成由所述压力下的水流动并与所述喷洒头组件连接以使所述喷洒头 通过反复的振荡hea组装振荡轴 d循环,调节机构被构造和布置成使得能够在最小头行程距离和最大头行程距离之间的范围内调整每个摆动头周期的头部行程的距离,以及控制构件,用于选择性地控制宽度 从喷洒头组件排出的喷雾图案。 壳体组件可以包括第一和第二壳体组件。
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公开(公告)号:US5312047A
公开(公告)日:1994-05-17
申请号:US149303
申请日:1993-11-09
申请人: Louis A. Akers
发明人: Louis A. Akers
CPC分类号: B05B15/062 , B05B1/14 , B05B15/063 , Y10S239/06
摘要: A spraying device for dousing the blade chamber of a rotary lawn mower to effect cleaning thereof. An annular, D-shaped conduit is secured to the ground by a centrally disposed stake. The stake orients the flat portion of the D-shaped conduit against the ground, providing a low profile in order for the mower to be positioned over the spraying device. The annular conduit has a plurality of orifices disposed on the top surface defining first and second annular formations. The first annular formation upwardly directs a controlled spray pattern perpendicular to the ground, while the second annular formation upwardly and outwardly directs a controlled spray pattern preferably 45.degree. from the perpendicular. A valved extension conduit in communication with the annular conduit is releasably coupled to a water source such as a garden hose connected to a water faucet for supplying the spraying device with pressurized water.
摘要翻译: 一种用于喷洒旋转式割草机的叶片室以进行清洁的喷洒装置。 环形的D形导管通过中心设置的桩固定在地面上。 将D形导管的平坦部分固定在地面上,从而提供了一个较低的外形,以便将割草机放置在喷涂装置上方。 环形导管具有设置在顶表面上的限定第一和第二环形结构的多个孔。 第一环形结构向上引导垂直于地面的受控喷射图案,而第二环形结构向上和向外引导受控喷雾图案优选地垂直于45°。 与环形导管连通的带阀的延伸导管可释放地联接到水源,例如连接到水龙头的花园软管,用于向喷雾装置供应加压水。
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公开(公告)号:US4335852B1
公开(公告)日:1988-03-22
申请号:US14579880
申请日:1980-05-01
CPC分类号: G01F11/00 , A01G25/165 , B05B3/0409 , B05B15/063 , G01F15/001 , Y10T137/86397
摘要: A device to control the flow of fluid uses a cam and ratchet wheel. A valve is operated by the cam portion of the wheel, which bears against the valve stem causing it to open. Fluid flow causes a pawl to drive the ratchet portion of the wheel, rotating the wheel until the valve stem bears against a low point in the cam, permitting the valve to close. A part of the ratchet portion does not contain ratchet teeth, in which area the pawl cannot drive the wheel. In this area, the cam has an increasing radius from a radius corresponding to a closed valve, to a radius corresponding to a fully open valve. This permits manual control of fluid flow without disengagement of the device.
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公开(公告)号:US3029028A
公开(公告)日:1962-04-10
申请号:US83329859
申请日:1959-08-12
申请人: SKERRITT ROY P
发明人: SKERRITT ROY P
CPC分类号: B05B3/005 , B05B3/06 , B05B15/063
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公开(公告)号:US2924394A
公开(公告)日:1960-02-09
申请号:US75665258
申请日:1958-08-22
申请人: CLARK JAMES T
发明人: CLARK JAMES T
CPC分类号: B05B15/063 , B05B1/02 , B05B1/3415 , Y10S239/01
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公开(公告)号:US2660472A
公开(公告)日:1953-11-24
申请号:US20015350
申请日:1950-12-11
申请人: RICE WENDELL C
发明人: RICE WENDELL C
CPC分类号: B05B3/0472 , A01G25/09 , B05B3/08 , B05B15/063
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公开(公告)号:US2525540A
公开(公告)日:1950-10-10
申请号:US9744049
申请日:1949-06-06
申请人: GINSBERG WALTER F
发明人: GINSBERG WALTER F
IPC分类号: B05B15/06
CPC分类号: B05B15/063
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公开(公告)号:US2289889A
公开(公告)日:1942-07-14
申请号:US32123040
申请日:1940-02-28
申请人: STICK WALTER T , STICH ARTHUR J
发明人: STICK WALTER T , STICH ARTHUR J
CPC分类号: B05B1/267 , B05B15/063
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公开(公告)号:US2250525A
公开(公告)日:1941-07-29
申请号:US33639340
申请日:1940-05-21
申请人: DONNELLAN JAMES S
发明人: DONNELLAN JAMES S
CPC分类号: B05B15/063 , B05B1/265
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公开(公告)号:US2153290A
公开(公告)日:1939-04-04
申请号:US9247036
申请日:1936-07-25
申请人: GEORGE ANSORGE
发明人: GEORGE ANSORGE
IPC分类号: B05B15/06
CPC分类号: B05B15/063
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