公开(公告)号：US20180258599A1

公开(公告)日：2018-09-13

申请号：US15761037

申请日：2016-09-13

申请人： Phillip Island Nature Park Board of Management Inc. ,  Victoria University

发明人： John Donald Orbell ,  Stephen William Bigger ,  Lawrence Ngek Ngeh ,  Matthew Lyndon Jackson ,  Peter Michael Dann ,  Bernard Agana ,  David Roy Kay

IPC分类号： E01H1/14 ,  E01H12/00 ,  E01H1/00 ,  B08B1/00 ,  B01J20/02 ,  B01J20/18 ,  B01J20/28 ,  B01J20/30 ,  C09K3/32

CPC分类号： E01H1/14 ,  B01D15/00 ,  B01J20/0229 ,  B01J20/186 ,  B01J20/28004 ,  B01J20/28009 ,  B01J20/3085 ,  B03C1/0332 ,  B03C1/14 ,  B03C1/16 ,  B03C1/288 ,  B03C2201/20 ,  B08B1/00 ,  B22F1/0011 ,  B22F1/0085 ,  B22F9/082 ,  B22F2301/35 ,  B22F2304/10 ,  C02F1/40 ,  C09K3/32 ,  E01H1/001 ,  E01H12/006 ,  E02B15/041

摘要： A collection kit for the removal of unwanted material from a surface, said kit comprising: iv) ferromagnetic material to absorb and/or adsorb the unwanted material when spread across the unwanted material creating an area of operation; v) an apparatus having a magnetic source operable to attract the ferromagnetic material together with absorbed and/or adsorbed unwanted material when the magnetic source is touching or in the vicinity of the area of operation; and vi) means to dislodge the ferromagnetic material and absorbed and/or adsorbed unwanted material from the apparatus once the ferromagnetic material has been removed from the area of operation.

公开(公告)号：US20090183323A1

公开(公告)日：2009-07-23

申请号：US12275477

申请日：2008-11-21

申请人： Michael E. Davis ,  John Kitterman

发明人： Michael E. Davis ,  John Kitterman

IPC分类号： E01H1/05 ,  E01H15/00

CPC分类号： E01H1/045 ,  E01H1/14 ,  E01H12/00

摘要： A device for cleaning an artificial “infill turf” field includes a rotating brush assembly and a basket for receiving waste and infill material. The basket has a bottom with openings that allow infill material to be returned to the field, and a vibrator to promote separation of infill from waste. The device may include wheels connected to the brush assembly in a manner effective to rotate the brush when one or both of the wheels rotate, and a magnet for picking magnetic waste material from the field. The device may include an actuator for adjusting the height of the brushes, and a tow bar that allows the device to be positioned in an “active” orientation to sweep a field, or an “uplifted” orientation to transport the device across curbs or rough terrain. Multiple brushes and/or baskets may be provided.

摘要翻译： 用于清洁人造“填充草皮”场的装置包括旋转刷组件和用于接收废料和填充材料的篮。 篮子有一个开口的底部，允许填充材料返回现场，一个振动器可促进填充物与废物的分离。 该装置可以包括以一个或两个轮子旋转时有效地旋转刷子的方式连接到刷子组件的轮子，以及用于从场中拾取磁性废料的磁体。 该装置可以包括用于调节刷子的高度的致动器以及允许将装置定位在“主动”取向以扫掠场或“隆起”取向以将装置运送到路缘或粗糙物上的拖杆 地形。 可以提供多个刷子和/或篮子。

公开(公告)号：US5549207A

公开(公告)日：1996-08-27

申请号：US380295

申请日：1995-01-30

申请人： Kathleen Busico ,  Cynthia C. McCreery

发明人： Kathleen Busico ,  Cynthia C. McCreery

IPC分类号： A47L13/41 ,  E01H1/14 ,  H01F7/02 ,  B07C7/04

CPC分类号： E01H1/14 ,  A47L13/41 ,  H01F7/0257

摘要： A hand held tool for gathering and later releasing metallic particles such as paper clips or a spilled box of pins or tacks includes a handle with a magnetic attached at the bottom and a sweeper cover covering the magnet and hinged to the handle. Ferrous particles are gathered on the surface of the sweeper cover and later released by pivoting the magnet away from the cover.

摘要翻译： 用于收集和随后释放金属颗粒的手持工具，例如纸夹或突出的销或钉的盒子包括具有附接在底部的磁性的手柄和覆盖磁体并铰接到手柄的清扫器盖。 铁质颗粒聚集在清扫机盖的表面上，然后通过将磁体远离盖板释放。

公开(公告)号：US5169193A

公开(公告)日：1992-12-08

申请号：US804813

申请日：1991-12-09

申请人： John J. Stelmach

发明人： John J. Stelmach

IPC分类号： B25J1/02 ,  B25J1/04 ,  E01H1/14

CPC分类号： E01H1/14 ,  B25B11/002 ,  B25J1/02 ,  B25J1/04 ,  H01F7/0257 ,  H01F7/04

摘要： A magnetic pickup tool including a length of highly flexible tubing with a permanent magnet secured to one end of the tubing. Removably positioned within the interior of the flexible tube is a stiffening member such as a length of iron wire of about the same length as the flexible tubing. The stiffening member is bendable but when bent has the ability to take a "set". A second length of flexible tubing completely surrounds the first or inner tubing and is slidable thereon. The function of the outer tube is to surround the magnetic tip when the tool is in the process of being positioned to pick up an object so as to prevent the magnetic tip of the tool from being attracted to an unwanted metal object. After the tool has been positioned at or near the object to be picked up, the user then grasps the outer tube and pulls it away from the magnetic tip exposing the tip to make contact with the desired object. A further feature of the tool is that the stiffening member is removable. Thus, where the tool is being used to retrieve an object which requires that the tool have a very high degree of flexibility, the stiffening member is removed and then the entire length of the tool can be bent in virtually any type of configuration.

摘要翻译： 一种磁性拾取工具，其包括长度高度柔性的管道，永久磁铁固定在管道的一端。 可移动地定位在柔性管的内部内的是加强构件，例如与柔性管大约相同长度的铁丝的长度。 加强构件是可弯曲的，但是当弯曲具有“固定”的能力时。 第二长度的柔性管道完全围绕第一或内部管道并且可在其上滑动。 外管的功能是当工具处于被拾取物体的过程中时围绕磁尖，以防止工具的磁性尖端被不想要的金属物体吸引。 在将工具定位在要拾起的物体上或附近的位置之后，使用者然后抓住外管并将其从暴露尖端的磁性尖端拉出以与所需物体接触。 工具的另一个特征是加强构件是可移除的。 因此，当工具被用于检索要求工具具有非常高的灵活性的物体时，加强构件被移除，然后工具的整个长度可以以几乎任何类型的构造弯曲。

公开(公告)号：US2693279A

公开(公告)日：1954-11-02

申请号：US22225651

申请日：1951-04-21

申请人： ELECTROMAGNETS LTD

发明人： EDWARD BOX WILLIAM ,  THOMAS CLARIDGE JOHN ,  GEORGE TURNOCK ARTHUR

IPC分类号： A47L13/41 ,  E01H1/14

CPC分类号： A47L13/41 ,  E01H1/14

公开(公告)号：US20240165636A1

公开(公告)日：2024-05-23

申请号：US18513004

申请日：2023-11-17

申请人： Bluestreak Equipment Inc.

发明人： Emmett TOWNSEND ,  Brian WEBER

IPC分类号： B03C1/08 ,  E01H1/14 ,  H01F7/02

CPC分类号： B03C1/08 ,  E01H1/14 ,  H01F7/0252 ,  B03C2201/20 ,  B03C2201/30

摘要： A front mount mechano-hydraulic magnetic sweeper apparatus having a debris collection and retention system. The magnetic sweeper apparatus addresses ferrous debris pickup with ground tracking capabilities ahead of its swept path. The magnetic sweeper apparatus features a large magnet hanging out-front of the vehicle or primary mover, which allows for ferrous debris pickup and retention utilizing complete wrap around technology. Objects as small as paperclips, up to large items like rail spikes and steel axles, are able to be safely retrieved and retained beneath the magnet. Obstructions such as sharp ramps, speedbumps, potholes, small curbs, ruts, and other rough terrain can be traversed without having to sacrifice lifting the magnet which reduces magnetic performance. A quadric cycle chain mechanism allows for magnet clean off and debris storage in a smooth and controlled motion.

公开(公告)号：US20240125065A1

公开(公告)日：2024-04-18

申请号：US17967689

申请日：2022-10-17

申请人： GM Cruise Holdings LLC

发明人： Daniel Kan

IPC分类号： E01H1/14 ,  E01H1/00 ,  H01F7/06

CPC分类号： E01H1/14 ,  E01H1/005 ,  H01F7/064

摘要： Systems and methods for a selectively-activated magnetic strip under a vehicle chassis that is powered to pick up nails and other metal debris. The magnetic strip can be selectively activated using an electromagnet powered by the vehicle and controlled by an onboard computer. The magnetic strip can generally be powered on while the vehicle is driving and selectively deactivated based on mapping data to avoid interactions with metallic infrastructure. The magnetic strip can be selectively deactivated based on vehicle parameters, such as vehicle speed.

公开(公告)号：US08104620B2

公开(公告)日：2012-01-31

申请号：US11536300

申请日：2006-09-28

申请人： Pei-Ying Lin ,  Chanwa Nguy

发明人： Pei-Ying Lin ,  Chanwa Nguy

IPC分类号： B03C1/00

CPC分类号： A47L13/41 ,  B03C1/08 ,  B03C1/30 ,  E01H1/14

摘要： A magnetic sweeper configured to collect magnetic metal debris, such as nails, screws, sheet metal fragments, staples, rivets and the like from a surface, and to permit easy removal of the collected debris from the sweeper is disclosed. The sweeper comprises a non-metallic body, a permanent magnet disposed within the body, a non-metallic cover hingably mounted to the underside of the body and an integrated latch configured to removably secure the cover to the body. The sweeper is configured to removably engage a handle for controlling the sweeper, and in another embodiment, an extendable, telescoping extender may be connected between the coupler and the handle to permit the sweeper to be used in a wide variety of locations. Preferably, the sweeper body is configured to swivel upon application of torque to the handle. In use, the sweeper is passed over metallic debris using the handle to guide the body. As the body passes over such debris, the magnet attracts the debris and holds it against the outer surface of the cover. When debris collection is complete, the cover is unlatched from the body, and swung outwardly from the body, thereby displacing the collected debris to a location outside of the magnetic field of the magnet and permitting the debris to fall away from the cover.

摘要翻译： 公开了一种构造成从表面收集诸如指甲，螺钉，钣金碎片，订书钉，铆钉等的金属碎屑的清扫机，并且容易地从清扫机中去除所收集的碎屑。 清扫机包括非金属体，设置在主体内的永磁体，铰链地安装到主体的下侧的非金属盖，以及被构造成将盖可拆卸地固定到主体上的集成闩锁。 清扫器被构造成可移除地接合用于控制清扫器的手柄，并且在另一个实施例中，可伸缩的伸缩式延伸器可以连接在联接器和手柄之间，以允许清扫器用于各种各样的位置。 优选地，清扫器主体构造成在向手柄施加扭矩时旋转。 在使用中，清扫车将使用手柄穿过金属碎屑以引导身体。 当身体通过这样的碎屑时，磁体吸引碎屑并将其保持在盖的外表面上。 当碎片收集完成时，盖子从主体解锁，并从主体向外摆动，从而将收集的碎片移动到磁体磁场外部的位置，并允许碎片从盖子上脱落。

公开(公告)号：US20040051324A1

公开(公告)日：2004-03-18

申请号：US10244311

申请日：2002-09-16

发明人： Greg S. Snider

IPC分类号： B25J015/06 ,  B66C001/04

CPC分类号： E01H1/14 ,  A47L13/40 ,  B03C1/0332 ,  B03C1/28 ,  B03C1/30 ,  B03C2201/20 ,  B03C2201/22

摘要： A magnetic tool for manipulated conveyance over a surface for magnetic collection of ferrous articles has a three-sided channel which cooperates with an opposing plate to form a magnet housing for one or more magnets. The magnetically conductive channel is configured to direct magnet flux downward to optimize the attraction efficiency of the tool. Magnetic flux is further optimized by use of two magnets in the channel housing of opposite polarity. The channel also serves as the primary structural element of the tool for attachment of conveyance and manipulation means.

摘要翻译： 用于磁性收集有色金属制品的表面上的操纵输送的磁性工具具有与相对板配合以形成用于一个或多个磁体的磁体壳体的三侧通道。 导磁通道被配置成向下引导磁通量以优化工具的吸引效率。 通过在相反极性的通道外壳中使用两个磁体来进一步优化磁通量。 通道还用作用于附接输送和操纵装置的工具的主要结构元件。

公开(公告)号：US5481983A

公开(公告)日：1996-01-09

申请号：US330351

申请日：1994-10-27

申请人： Alberto M. Guzman ,  Hodge E. Jenkins, III ,  Ronald R. Newman ,  Suryanarayan G. Sankar ,  John G. Tabacchi

发明人： Alberto M. Guzman ,  Hodge E. Jenkins, III ,  Ronald R. Newman ,  Suryanarayan G. Sankar ,  John G. Tabacchi

IPC分类号： B03C1/30 ,  B61F19/06 ,  E01B27/10 ,  E01H1/14

CPC分类号： E01H1/14 ,  B03C1/30 ,  B61F19/06 ,  E01B27/102

摘要： A magnetic sweeper 20 is disclosed for capturing airborne particles which exhibit ferromagnetic behavior. The magnetic sweeper 20 uses a magnet(s) 43 having a magnetic field strength which captures particles coming within a predetermined distance of the magnet 43. A non-magnetic endless belt 31 is arranged about the magnet 43, wherein the particles are impinged against the belt 31 by the magnetic field lines of flux. This area is defined as a particle capturing first station. The belt 31 moves the captured particles further away from the magnet 43 to a second station. Located at the second station is a collector which includes a vacuum, a brush 41 and a particle flange. As will be appreciated by those skilled in the art, the magnetic field strength diminishes with distance from the magnet 43. Accordingly, after a certain distance from the magnet 43, the field strength drops to a point where the particles fall from the belt 31. When the particles are released, the particles are entrained in a vacuum and transported to a storage location 32 using the vacuum. A preferred location for the magnetic sweeper 20 is under the rear coupler 21 of a locomotive 25.

摘要翻译： 公开了一种用于捕获具有铁磁性能的空气传播颗粒的磁性清扫器20。 磁性清扫机20使用具有磁场强度的磁体43，该磁体强度捕获位于磁体43的预定距离内的颗粒。非磁性环形带31围绕磁体43布置，其中颗粒撞击 皮带31由磁场线的通量。 该区域被定义为捕获第一站的粒子。 带31将捕获的颗粒从磁体43移动到第二站。 位于第二站的是收集器，其包括真空，刷41和颗粒凸缘。 如本领域技术人员将理解的，磁场强度随着与磁体43的距离而减小。因此，在离磁体43一定距离之后，磁场强度下降到颗粒从带31落下的点。 当颗粒被释放时，颗粒被夹带在真空中并使用真空传送到存储位置32。 磁性清扫机20的优选位置位于机车25的后联接器21的下方。