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公开(公告)号：US09440250B2
公开(公告)日：2016-09-13
申请号：US12642546
申请日：2009-12-18
Applicant: Samuel C. Walker , Donald B. Clark , Rowshan Jahan
Inventor： Samuel C. Walker , Donald B. Clark , Rowshan Jahan
CPC classification number: B05B15/70 , B05B1/267 , B05B1/3026 , B05B15/62 , B05B15/622 , B05B15/652 , B05B15/74
Abstract: A pop-up irrigation device for use in a low pressure irrigation device is described. The device has a housing, a riser partially extensible from the housing and a nozzle body removably attached to an end of the riser in a non-threaded manner, such as using a snap-fit. One, two or more connection tubes or ports may extend laterally from the housing and can each be configured to be connectable to flexible irrigation tubing. An annular cap can be attached to the open end of the housing and may include an annular, radially-inward extending seal. The closed end of the housing may include a depending stake with a plurality of blades to facilitate mounting of the housing relative to the ground.
Abstract translation: 描述了一种用于低压冲洗装置的弹出式灌溉装置。 该装置具有壳体，从壳体部分延伸的提升管和可拆卸地以非螺纹方式附接到提升管的端部的喷嘴体，例如使用卡扣配合。 一个，两个或更多个连接管或端口可以从壳体横向延伸，并且每个连接管或端口可以被配置为可连接到柔性灌溉管。 环形盖可以附接到壳体的开口端，并且可以包括环形的径向向内延伸的密封。 壳体的封闭端可以包括具有多个叶片的悬垂桩，以便于相对于地面安装壳体。
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公开(公告)号：US09327297B2
公开(公告)日：2016-05-03
申请号：US13828582
申请日：2013-03-14
Applicant: Samuel C. Walker
Inventor： Samuel C. Walker
Abstract: A specialty nozzle is provided having a pattern adjusment valve that may be adjusted to irrigate a substantially rectangular irrigation area. The nozzle may be further adjusted to irrigate three different substantially rectangular irrigation areas. The nozzle functions as a three-in-one left strip nozzle, right strip nozzle, and side strip nozzle. The strip irrigation setting may be selected by pressing down and rotating a deflector to directly actuate the valve. The nozzle may also include a flow reduction valve to set the size of the rectangular irrigation areas and may be adjusted by actuation of an outer wall of the nozzle. Rotation of the outer wall causes a flow control member to move axially to or away from an inlet.
Abstract translation: 提供了一种专用喷嘴，其具有图案调节阀，其可以被调节以灌溉基本上矩形的灌溉区域。 可以进一步调节喷嘴以灌溉三个不同的基本矩形的灌溉区域。 喷嘴用作三合一左条带喷嘴，右条喷嘴和侧条喷嘴。 可以通过按下并旋转偏转器来直接致动阀来选择条带灌溉设置。 喷嘴还可以包括流量减小阀，以设置矩形灌溉区域的尺寸，并且可以通过致动喷嘴的外壁来调节。 外壁的旋转使得流动控制构件轴向移动或远离入口。
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公开(公告)号：US09138768B2
公开(公告)日：2015-09-22
申请号：US12972271
申请日：2010-12-17
Applicant: Rowshan Jahan , Donald B. Clark , Samuel C. Walker
Inventor： Rowshan Jahan , Donald B. Clark , Samuel C. Walker
CPC classification number: B05B15/70 , B05B1/044 , B05B1/267 , B05B1/3026 , B05B15/622 , B05B15/74
Abstract: A pop-up irrigation device for use in a low pressure irrigation device is described. The device has a housing, a riser partially extensible from the housing and a nozzle body removably attached to an end of the riser in a non-threaded manner, such as using a snap-fit, or in a threaded manner. One, two or more connection tubes or ports may extend laterally from the housing and can each be configured to be connectable to flexible irrigation tubing. Ribs may extend from the housing to facilitate retention when buried. An annular cap can be attached to the open end of the housing and may include an annular, radially-inward extending seal. The closed end of the housing may include a depending stake with a plurality of blades to facilitate mounting of the housing relative to the ground.
Abstract translation: 描述了一种用于低压冲洗装置的弹出式灌溉装置。 该装置具有壳体，从壳体部分延伸的提升管和可拆卸地以非螺纹方式附接到提升管的端部的喷嘴体，例如使用卡扣配合或螺纹方式。 一个，两个或更多个连接管或端口可以从壳体横向延伸，并且每个连接管或端口可以被配置为可连接到柔性灌溉管。 肋可以从外壳延伸以便于在埋藏时保留。 环形盖可以附接到壳体的开口端，并且可以包括环形的径向向内延伸的密封。 壳体的封闭端可以包括具有多个叶片的悬垂桩，以便于相对于地面安装壳体。
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公开(公告)号：US09079202B2
公开(公告)日：2015-07-14
申请号：US13495402
申请日：2012-06-13
Applicant: Samuel C. Walker , John Austin Brennan , Alberto Carrillo Maloof
Inventor： Samuel C. Walker , John Austin Brennan , Alberto Carrillo Maloof
CPC classification number: B05B1/304 , B05B1/3073 , B05B1/3086 , B05B3/003 , B05B3/021 , B05B3/04 , B05B3/0477 , B05B3/0481 , B05B3/0486 , B05B3/16
Abstract: A variable arc sprinkler head or nozzle may be set to numerous positions to adjust the arcuate span of the sprinkler. The nozzle may include an arc adjustment valve having two portions that helically engage each other to define an opening that may be adjusted at the top of the sprinkler to a desired arcuate length. The arcuate length may be adjusted by pressing down and rotating a deflector to directly actuate the valve. The nozzle may also include a radius reduction valve that may be adjusted by actuation of an outer wall of the nozzle. Rotation of the outer wall causes a flow control member to move axially to or away from an inlet.
Abstract translation: 可变弧喷头或喷嘴可以设置到多个位置以调节喷洒器的弓形跨度。 喷嘴可以包括弧形调节阀，其具有两个螺旋地彼此接合的部分，以限定可在喷洒器顶部调节到期望的弓形长度的开口。 可以通过按下并旋转偏转器来直接致动阀来调节弓形长度。 喷嘴还可以包括半径减小阀，其可以通过致动喷嘴的外壁来调节。 外壁的旋转使得流动控制构件轴向移动或远离入口。
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公开(公告)号：US08925837B2
公开(公告)日：2015-01-06
申请号：US12952369
申请日：2010-11-23
Applicant: Samuel C. Walker , Steven Brian Hunnicutt
Inventor： Samuel C. Walker , Steven Brian Hunnicutt
CPC classification number: B05B1/304 , B05B3/003 , B05B3/0486
Abstract: A variable arc sprinkler head or nozzle may be set to numerous positions to adjust the arcuate span of the sprinkler. The sprinkler head includes an arc adjustment valve having two portions that helically engage each other to define an opening that may be adjusted at the top of the sprinkler to a desired arcuate length. The arcuate length may be adjusted by pressing down and rotating a deflector to directly actuate the valve. The sprinkler head may include a lock-out feature to prevent adjustment. A method of irrigation is also provided involving moving the deflector between an arc adjustment position and an operational, irrigation position. The sprinkler head may also include a flow rate adjustment valve that may be adjusted by actuation of an outer wall of the sprinkler. Rotation of the outer wall causes a flow control member to move axially to or away from an inlet.
Abstract translation: 可变弧喷头或喷嘴可以设置到多个位置以调节喷洒器的弓形跨度。 喷头包括一个电弧调节阀，它具有两个部分，这两个部分螺旋地彼此接合，以限定一个开口，该开口可以在喷洒器的顶部调整到所需的弓形长度。 可以通过按下并旋转偏转器来直接致动阀来调节弓形长度。 喷洒头可以包括防止调节的锁定特征。 还提供了一种冲洗方法，包括使偏转器在电弧调节位置和可操作的灌溉位置之间移动。 喷洒头还可以包括可以通过致动喷洒器的外壁来调节的流量调节阀。 外壁的旋转使得流动控制构件轴向移动或远离入口。
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Patent Agency Ranking
公开(公告)号：US20140014738A1
公开(公告)日：2014-01-16
申请号：US13548993
申请日：2012-07-13
Applicant: Samuel C. Walker
Inventor： Samuel C. Walker
CPC classification number: B05B1/326 , B05B1/30 , B05B3/021 , B05B3/0431 , B05B3/0454 , B05B15/70 , B05B15/74
Abstract: A rotary sprinkler is provided herein capable of providing automatic matched precipitation to arc adjustments. Sprinklers herein includes an arc setting assembly or mechanism that enables reversing, part-circle operation or, in some cases, full-circle operation with automatic matched precipitation coupled to the arc setting mechanism operable to effect automatic matched precipitation based on adjustments to the arc of rotation of the nozzle turret.
Abstract translation: 本文提供了一种旋转喷洒器，其能够提供自动匹配的降水以进行电弧调节。 这里的喷洒器包括弧形设置组件或机构，其能够进行反转，部分圆周操作，或者在一些情况下，具有与圆弧设置机构相耦合的自动匹配降水的全圆操作，其可操作以基于对弧的调整来实现自动匹配的降水 旋转喷嘴转塔。
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公开(公告)号：US08567696B2
公开(公告)日：2013-10-29
申请号：US12642470
申请日：2009-12-18
Applicant: Samuel C. Walker , Donald B. Clark , Rowshan Jahan
Inventor： Samuel C. Walker , Donald B. Clark , Rowshan Jahan
IPC: B05B15/10
CPC classification number: B05B15/70 , B05B1/267 , B05B1/3026 , B05B15/74
Abstract: A unitary nozzle body is provided for use with an irrigation device, such as a pop-up irrigation device.
Abstract translation: 提供了一种单一的喷嘴体，用于与诸如弹出式冲洗装置的冲洗装置一起使用。
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公开(公告)号：US20130009086A1
公开(公告)日：2013-01-10
申请号：US13250459
申请日：2011-09-30
Applicant: Samuel C. Walker
Inventor： Samuel C. Walker
IPC: F16K7/00
CPC classification number: F16K31/402 , F16K7/17
Abstract: An irrigation valve has a valve body with an inlet passage, an outlet passage, and a valve seat intermediate the inlet passage and the outlet passage. A diaphragm includes a valve seat engaging portion that cooperates with the valve seat to control flow through the valve. The valve seat and the valve seat engaging portion of the diaphragm are offset relative to the inlet passage to improve flow through the valve to reduce pressure and energy loss.
Abstract translation: 冲洗阀具有带入口通道，出口通道和入口通道和出口通道中间的阀座的阀体。 隔膜包括与阀座配合以控制通过阀的流量的阀座接合部分。 隔膜的阀座和阀座接合部分相对于入口通道偏移以改善通过阀的流动，以减少压力和能量损失。
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公开(公告)号：US20130008542A1
公开(公告)日：2013-01-10
申请号：US13542413
申请日：2012-07-05
Applicant: Kevin M. Irwin , Steven L. Felde , Kenneth J. Skripkar , Samuel C. Walker , Russell Churchill , Edward David Baker , Oscar Pulgarin, JR. , Zachary Steven Dean , Mustafa Mohammed A. Albahrani , Christopher D. Holt , Scott Kent Zimmerman , Peter Niess
Inventor： Kevin M. Irwin , Steven L. Felde , Kenneth J. Skripkar , Samuel C. Walker , Russell Churchill , Edward David Baker , Oscar Pulgarin, JR. , Zachary Steven Dean , Mustafa Mohammed A. Albahrani , Christopher D. Holt , Scott Kent Zimmerman , Peter Niess
IPC: F16K15/14
CPC classification number: F16K37/005 , F16K27/0236 , F16K31/402 , G01F1/075 , G01F1/115 , G01F15/003 , Y10T137/7895
Abstract: Various diaphragm valves and accessories therefore are disclosed herein which improve on existing diaphragm valves and accessories and overcome many of the shortcomings of same. Related methods to these valves and accessories and/or their manufacture, assembly or use are also disclosed.
Abstract translation: 因此，本文公开了各种隔膜阀和附件，其改进了现有的隔膜阀和附件，并克服了其中的许多缺点。 还公开了对这些阀和附件的相关方法和/或其制造，组装或使用。
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公开(公告)号：US20110147488A1
公开(公告)日：2011-06-23
申请号：US12642470
申请日：2009-12-18
Applicant: Samuel C. Walker , Donald B. Clark , Rowshan Jahan
Inventor： Samuel C. Walker , Donald B. Clark , Rowshan Jahan
IPC: B05B15/10
CPC classification number: B05B15/70 , B05B1/267 , B05B1/3026 , B05B15/74
Abstract: A nozzle bush is provided for use with an irrigation device, such as a pop-up irrigation device. The nozzle bush includes a plurality of different nozzle bodies removably attached about its periphery, and may include an integrated flush port that can be attached to an irrigation device.
Abstract translation: 提供喷嘴衬套以与诸如弹出式冲洗装置的冲洗装置一起使用。 喷嘴衬套包括可拆卸地围绕其周边安装的多个不同的喷嘴体，并且可以包括可附接到冲洗装置的集成冲洗口。
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