公开(公告)号：US06991181B2

公开(公告)日：2006-01-31

申请号：US10224789

申请日：2002-08-21

申请人： Gus Alexander ,  John Pianetto ,  Morgan P. McCarthy

发明人： Gus Alexander ,  John Pianetto ,  Morgan P. McCarthy

IPC分类号： A01G25/06 ,  B05B15/06 ,  B05B15/00

CPC分类号： B29C53/12 ,  A01G25/02 ,  B05B1/205 ,  B26F1/0061 ,  B29C69/002 ,  B29C2793/0045 ,  B29L2023/005

摘要： A soaker/sprinkler hose having a cylindrical cross section with radial discharge orifices circumferentially spaced about the entire perimeter of the conduit along the length thereof for simultaneously directing liquid flow streams downwardly into the ground on one side of the conduit for soaking the ground and upwardly into the air for watering the ground in sprinkling fashion. The hose is formed with a plurality of axially aligned rows of discharge orifices, at circumferentially spaced intervals about the conduit, and is cured in a retractable coiled condition which facilitates random direction of the discharging liquid streams when the hose is extended and which facilitates handling and storage of the hose. A method of making the coiled soaker/sprinkler hose also is disclosed.

摘要翻译： 一种具有圆柱形横截面的浸泡/喷洒软管，其具有径向排放孔，沿着其长度围绕导管的整个周边周向间隔开，同时将液体流向下流入管道一侧的地面，以便浸入地面并向上进入 洒上地面的空气洒洒。 软管形成有多个轴向排列的排放孔排，围绕导管以周向间隔的间隔形成，并且在可伸缩的卷曲状态下固化，这有助于当软管延伸时有利于排出液体流的随机方向，并且有利于处理和 储存软管。 公开了制造卷曲的浸泡/喷淋软管的方法。

公开(公告)号：US20080290659A1

公开(公告)日：2008-11-27

申请号：US12119007

申请日：2008-05-12

申请人： Gus Alexander ,  Morgan McCarthy ,  John Pianetto

发明人： Gus Alexander ,  Morgan McCarthy ,  John Pianetto

IPC分类号： F16L13/14

CPC分类号： F16L35/005

摘要： A coupling fitting for high pressure hose is provided. The coupling fitting includes a stem portion made of metallic material for connection to the high pressure hose. A coupling head made of a non-metallic material is connected to an end of the stem portion. The coupling head is configured for connection with a complementary fitting.

摘要翻译： 提供了一种高压软管接头。 联接配件包括由用于连接到高压软管的金属材料制成的杆部分。 由非金属材料制成的联接头连接到杆部的一端。 联接头构造成与互补配件连接。

公开(公告)号：US07744018B2

公开(公告)日：2010-06-29

申请号：US11804365

申请日：2007-05-18

申请人： Gus Alexander ,  Morgan McCarthy ,  John Pianetto

发明人： Gus Alexander ,  Morgan McCarthy ,  John Pianetto

IPC分类号： B05B9/03 ,  B05B9/01 ,  B05B9/00 ,  B05B15/00

CPC分类号： F16L33/223 ,  B05B9/01 ,  B05B9/0861 ,  Y10S285/924

摘要： A power operated pressure washer having a high pressure liquid supply hose with an inlet fitting formed with an axial stem having a central liquid passageway that can be connected to a pressure washer outlet fitting by a threaded retaining ring. As a feature of this invention, the retaining ring can be unscrewed from the pressure washer outlet for permitting the dissipation and venting of high pressure buildup within the hose while the retaining ring safely retains the hose fitting on the outlet. In one embodiment, the stem has a pair of axially spaced annular sealing members adaptable for sealing engagement with relatively smaller and larger size pressure washer outlets and the stems is formed with a transverse passageway for venting liquid from the central stem passageway around one of the sealing members, as an incident to unscrewing of the retaining ring, while the other sealing member remains in sealed engagement with the pressure washer outlet fitting.

摘要翻译： 一种具有高压液体供应软管的动力操作的压力冲洗器，其具有入口配件，入口配件形成有具有中心液体通道的轴向杆，该中心液体通道可通过螺纹固定环连接到压力冲洗器出口配件。 作为本发明的一个特征，保持环可以从压力清洗器出口旋出，以允许在软管内消除和排出高压累积，同时保持环将软管接头安全地保持在出口上。 在一个实施例中，杆具有一对轴向隔开的环形密封构件，其适于与相对较小和较大尺寸的压力冲洗器出口密封接合，并且杆形成有横向通道，用于从中心杆通道排出液体， 作为旋转固定环的事件，而另一个密封构件保持与压力冲洗器出口配件的密封接合。

公开(公告)号：US20070284461A1

公开(公告)日：2007-12-13

申请号：US11804365

申请日：2007-05-18

申请人： Gus Alexander ,  Morgan McCarthy ,  John Pianetto

发明人： Gus Alexander ,  Morgan McCarthy ,  John Pianetto

IPC分类号： B05B9/04 ,  B05B9/01

CPC分类号： F16L33/223 ,  B05B9/01 ,  B05B9/0861 ,  Y10S285/924

摘要： A power operated pressure washer having a high pressure liquid supply hose with an inlet fitting formed with an axial stem having a central liquid passageway that can be connected to a pressure washer outlet fitting by a threaded retaining ring. As a feature of this invention, the retaining ring can be unscrewed from the pressure washer outlet for permitting the dissipation and venting of high pressure buildup within the hose while the retaining ring safely retains the hose fitting on the outlet. In one embodiment, the stem has a pair of axially spaced annular sealing members adaptable for sealing engagement with relatively smaller and larger size pressure washer outlets and the stems is formed with a transverse passageway for venting liquid from the central stem passageway around one of the sealing members, as an incident to unscrewing of the retaining ring, while the other sealing member remains in sealed engagement with the pressure washer outlet fitting.

摘要翻译： 一种具有高压液体供应软管的动力操作的压力冲洗器，其具有入口配件，入口配件形成有具有中心液体通道的轴向杆，该中心液体通道可通过螺纹固定环连接到压力冲洗器出口配件。 作为本发明的一个特征，保持环可以从压力清洗器出口旋出，以允许在软管内消除和排出高压累积，同时保持环将软管接头安全地保持在出口上。 在一个实施例中，杆具有一对轴向隔开的环形密封构件，其适于与相对较小和较大尺寸的压力冲洗器出口密封接合，并且杆形成有横向通道，用于从中心杆通道排出液体， 作为旋转固定环的事件，而另一个密封构件保持与压力冲洗器出口配件的密封接合。

公开(公告)号：US07222644B2

公开(公告)日：2007-05-29

申请号：US10314565

申请日：2002-12-09

申请人： John Pianetto ,  Morgan McCarthey ,  Gus Alexander

发明人： John Pianetto ,  Morgan McCarthey ,  Gus Alexander

IPC分类号： F16L11/00

CPC分类号： B08B3/026 ,  F16L11/085

摘要： A flexible pressure-washer hose and pressure washing apparatus are disclosed. The hose is of concentric laminar construction and comprises an inner core, an intermediate metallic sheath covering the core, and a jacket covering the intermediate sheath. The disclosed hose has a burst pressure of at least 12,000 psi, yet is highly flexible. The disclosed pressure washer comprises a hose made in accordance with the invention and fluidically connecting a source of pressurized fluid to an operator wand.

摘要翻译： 公开了一种柔性压力清洗软管和压力清洗装置。 软管是同心层状结构，并且包括内芯，覆盖芯的中间金属护套和覆盖中间护套的护套。 所公开的软管具有至少12,000psi的爆破压力，但是是高度灵活的。 所公开的压力清洗机包括根据本发明制成的软管，并将加压流体源流体连接到操作者棒。

公开(公告)号：US20080105283A1

公开(公告)日：2008-05-08

申请号：US11593259

申请日：2006-11-02

申请人： John Pianetto ,  Gus Alexander

发明人： John Pianetto ,  Gus Alexander

IPC分类号： B08B13/00 ,  F16L11/00

CPC分类号： F16L11/085 ,  B08B3/026 ,  B08B2203/0211 ,  F16L11/08 ,  F16L11/12 ,  Y10T29/49

摘要： The invention provides an abrasion-resistant high pressure hose with an inner core comprising a flexible material; a flexible reinforcing sheath covering the core that has a grid of interwoven strands of reinforcing fiber material; and a clear-coated jacket covering the sheath with an optically transparent or translucent polymeric material such that the reinforcing sheath is visible though the jacket to a user from the outside of the hose. The invention also provides a method of manufacturing a clear-coated abrasion resistant hose. The invention also provides a high pressure washing apparatus with a clear-coated abrasion resistant hose.

摘要翻译： 本发明提供了一种耐磨高压软管，其具有包括柔性材料的内芯; 覆盖芯的柔性增强护套，其具有加强纤维材料的交织股线格架; 以及用光学透明或半透明的聚合物材料覆盖护套的透明涂层护套，使得加强护套从软管的外部通过护套可见。 本发明还提供一种制造透明涂层耐磨软管的方法。 本发明还提供一种具有透明涂层耐磨胶管的高压清洗装置。

公开(公告)号：US06779745B2

公开(公告)日：2004-08-24

申请号：US10338225

申请日：2003-01-08

申请人： Gus Alexander ,  Morgan McCarthy ,  John Pianetto

发明人： Gus Alexander ,  Morgan McCarthy ,  John Pianetto

IPC分类号： B05B1508

CPC分类号： F16L35/005 ,  B05B9/03 ,  Y10S285/921

摘要： A universal pressure washer extension/replacement hose adapted for use with pressure washers which have different diameter liquid discharge outlets. The extension hose has identical connecting fittings at its opposite ends, one of which can be coupled in sealed relation to a pressure washer outlet of either of two known sizes and the other of which is connectable to a spray gun hose through a universal adaptor having connecting chambers of said two known sizes.

摘要翻译： 适用于具有不同直径液体排放口的压力清洗机的通用压力清洗机延长/更换软管。 延伸软管在其相对端具有相同的连接配件，其中一个连接配件可以与两个已知尺寸中的任一个的压力冲洗器出口密封联接，另一个可通过具有连接的通用适配器连接到喷枪软管 所述两种已知尺寸的腔室。