公开(公告)号：US20060283887A1

公开(公告)日：2006-12-21

申请号：US11331598

申请日：2006-01-13

Applicant: Rowshan Jahan ,  David VanZuilen

Inventor： Rowshan Jahan ,  David VanZuilen

IPC: B67D5/58

CPC classification number: B05B11/3087 ,  B05B7/0037 ,  B05B11/00442 ,  B05B11/3046 ,  B05B11/3047 ,  B05B11/3059

Abstract: Current designs of dispensers often do not allow for proper ventilation. Additionally, current designs often do not permit proper liquid sealing during shipment. The disclosed apparatus can overcome these shortcomings. This foam dispenser comprises a container, a cylinder device, a collar connected to the cylinder device, the collar operably connecting the container with the cylinder device, and a seal located on the collar, wherein the seal expands under compression to a locked position to create an airtight and liquid tight seal substantially preventing air and liquid from entering or exiting the cylinder device.

Abstract translation: 分配器的当前设计通常不允许适当的通风。 此外，目前的设计通常不允许在装运期间进行适当的液体密封。 所公开的装置可以克服这些缺陷。 该泡沫分配器包括容器，气缸装置，连接到气缸装置的轴环，可操作地连接容器与气缸装置的轴环和位于轴环上的密封件，其中密封件在压缩下膨胀到锁定位置以产生 基本上防止空气和液体进入或离开气缸装置的气密和液密密封。

公开(公告)号：US07575123B2

公开(公告)日：2009-08-18

申请号：US11038868

申请日：2005-01-19

Applicant: Richard A. Laveault ,  Rowshan Jahan

Inventor： Richard A. Laveault ,  Rowshan Jahan

IPC: B65D53/00 ,  B65D55/02 ,  B65D39/00 ,  B65D41/00 ,  B65D43/00 ,  B65D51/00 ,  B65D47/00

CPC classification number: B65D41/3428

Abstract: A container and closure combination according to one embodiment of the present invention includes, as part of the closure, a tamper-evident band. The container includes a neck portion defining a dispensing opening and including an A diameter stop. The tamper-evident closure includes a closure body and the tamper-evident band is connected to the closure body by a plurality of frangible elements. A plurality of locking tabs are included as part of the tamper-evident band and are constructed and arranged to abut up against the A diameter stop upon retrograde rotation of the closure body from the container neck. The tamper-evident band further includes a radially inwardly extending ridge that is constructed and arranged to prevent repositioning of a plurality of the locking tabs to an orientation wherein the plurality of locking tabs would avoid abutment with the A diameter stop.

Abstract translation: 根据本发明的一个实施例的容器和闭合组合包括作为封闭件的一部分的防窃启带。 容器包括限定分配开口并包括A直径挡块的颈部。 防窃启封闭件包括封闭体，并且防窃启带通过多个易碎元件连接到封闭体。 多个锁定突片被包括作为防窃启带的一部分，并且被构造和布置成在闭合体从容器颈部逆行旋转时抵靠A直径挡块。 防窃启带还包括径向向内延伸的脊，其被构造和布置成防止将多个锁定突片重新定位到取向，其中多个锁定突片将避免与A直径挡块邻接。

公开(公告)号：US20090188988A1

公开(公告)日：2009-07-30

申请号：US12418057

申请日：2009-04-03

Applicant: Samuel C. Walker ,  Rowshan Jahan

Inventor： Samuel C. Walker ,  Rowshan Jahan

IPC: B05B17/00 ,  B05B1/26

CPC classification number: B05B1/265 ,  B05B1/267 ,  B05B1/30 ,  B05B1/3013 ,  B05B1/3073 ,  B05B1/3086 ,  B05B15/74

Abstract: A spray nozzle and method are provided in which fluid flow through the nozzle is inverted and in which a portion of a nozzle body may be rotatable adjusted to distribute water in a desired arc of coverage. Water first flows upwardly through the nozzle body, into an adjustable arcuate chamber defined by a helical interface in the nozzle body, is inverted, and is redirected downwardly through the nozzle body. Water may flow upwardly through a first set of flow passages and downwardly through a second set of flow passages. Water is directed downwardly against a distribution surface having an uneven surface profile for improved water distribution to terrain near to and distant from the nozzle. The water is directed downwardly against the distribution surface in the nozzle body and outwardly to surrounding terrain. The flow passages may be adapted to provide a matched precipitation rate for nozzles with different throw radiuses.

Abstract translation: 提供了一种喷嘴和方法，其中通过喷嘴的流体流动被反转，并且其中喷嘴体的一部分可以被旋转地调节以将水分散在期望的覆盖范围内。 首先，水首先通过喷嘴体向上流动，进入由喷嘴主体中的螺旋界面限定的可调弧形腔室中，并被向下转过喷嘴体。 水可以向上流过第一组流动通道并向下流过第二组流动通道。 水被向下指向具有不平坦表面轮廓的分布表面，用于改善水分布到靠近和远离喷嘴的地形。 水被向下指向喷嘴体内的分布表面并向外指向周围的地形。 流动通道可以适于为具有不同投射半径的喷嘴提供匹配的沉淀速率。

公开(公告)号：US20120061489A1

公开(公告)日：2012-03-15

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。

公开(公告)号：US20100090024A1

公开(公告)日：2010-04-15

申请号：US12248644

申请日：2008-10-09

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

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

IPC: B05B15/10

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。

公开(公告)号：US20060163191A1

公开(公告)日：2006-07-27

申请号：US11039151

申请日：2005-01-19

Applicant: Richard Laveault ,  Rowshan Jahan

Inventor： Richard Laveault ,  Rowshan Jahan

IPC: B65D53/00

CPC classification number: B65D41/045

Abstract: A sealing liner for a container includes a unitary body having a substantially circular shape with an outer peripheral edge, an interior panel, and an annular wave portion surrounding the interior panel and being positioned between the interior panel and the peripheral edge. The wave portion is constructed and arranged with an inwardly-directed surface that includes two axially-projecting, concentric annular portions and a concave land area between the two annular portions. The sealing liner is bonded into a unitary closure having a sidewall and an upper panel wherein the sidewall is constructed and arranged for attaching to the neck finish of a container. The neck finish includes an upper edge and the sealing liner is configured such that its concave land area contacts the upper edge for sealing of that location and the corresponding interface between the container and closure.

Abstract translation: 用于容器的密封衬套包括具有大致圆形形状的整体，其具有外周边缘，内部面板和围绕内部面板并位于内部面板和周边边缘之间的环形波形部分。 波形部分被构造和布置成具有向内指向的表面，该表面包括两个轴向突出的同心环形部分和两个环形部分之间的凹面区域。 密封衬垫被结合成具有侧壁和上面板的整体封闭件，其中侧壁被构造和布置成附接到容器的颈部末端。 颈部包括上边缘，并且密封衬套被构造成使得其凹面区域接触上边缘以密封该位置以及容器和封闭件之间的对应界面。

公开(公告)号：USD510522S1

公开(公告)日：2005-10-11

申请号：US29198064

申请日：2004-01-23

Applicant: Richard A. Laveault ,  Rowshan Jahan

Designer： Richard A. Laveault ,  Rowshan Jahan

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

IPC: B05B15/10 ,  B05B1/26 ,  B05B1/30 ,  B05B15/06

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。

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

IPC: B05B1/04 ,  B05B15/10 ,  B05B1/26 ,  B05B1/30 ,  B05B15/06

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。

公开(公告)号：US08950789B2

公开(公告)日：2015-02-10

申请号：US13197169

申请日：2011-08-03

Applicant: Rowshan Jahan

Inventor： Rowshan Jahan

IPC: F16L33/00 ,  F16L47/00 ,  F16L49/00 ,  B05B1/04 ,  B05B1/26 ,  B05B1/30 ,  B05B15/06 ,  B05B15/10 ,  F16L33/30 ,  F16L37/098 ,  F16L55/115

CPC classification number: B05B1/044 ,  B05B1/267 ,  B05B1/3026 ,  B05B15/622 ,  B05B15/74 ,  F16L33/30 ,  F16L37/0985 ,  F16L55/1157

Abstract: A multi-barbed connection suitable for use in connecting a piece of flexible irrigation tubing is provided, where one of the barbs is a circumferential barb configured for forming a generally fluid tight connection with the tubing and another of the barbs is a corner barb having one or more corners configured for biting into the tubing for at least partially assisting in retaining the tubing on the connection. The connection can be part of a fitting for fluidly joining multiple pieces of tubing or part of an irrigation device, such as a pop-up irrigation sprinkler.

Abstract translation: 提供了一种适用于连接柔性冲洗管道的多抽钩连接件，其中一个倒钩是周向倒钩，圆周倒钩构造成与管道形成大致流体密封的连接，另一个倒钩是具有一个 或更多的拐角被配置为咬入管道中，以至少部分地帮助将管道保持在连接上。 连接可以是用于流体连接多个管道或一部分灌溉装置（例如弹出式灌溉喷洒器）的配件的一部分。