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公开(公告)号：US06899497B2
公开(公告)日：2005-05-31
申请号：US10293660
申请日：2002-11-13
CPC分类号： A61G3/0808 , B60P3/079
摘要： The invention is an apparatus for securing a mobility aid to the interior of a motor vehicle, such as a bus. The invention includes one or more retractors typically positioned forward of the mobility aid, and one or more retractors typically positioned behind the mobility aid. Some or all of the retractors are provided with a powered tension apparatus for providing opposed tension to the front and rear of the mobility aid, securing it from movement in the vehicle. The tensioning system is capable of being remotely controlled, enabling the securement and release of the mobility aid to be performed easily by either the mobility aid occupant or an operator in the motor vehicle.
摘要翻译： 本发明是一种用于将移动辅助件固定到例如总线的机动车辆的内部的装置。 本发明包括通常位于移动助剂前方的一个或多个牵开器，以及一个或多个通常位于移动辅助器后面的牵开器。 一些或全部的收缩器设置有动力张紧装置，用于向移动助剂的前部和后部提供相对的张力，使其不会在车辆中移动。 张紧系统能够被远程控制，使移动辅助装置的固定和释放能够容易地由机动车辆中的移动辅助人员或操作者执行。
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公开(公告)号：US06722504B2
公开(公告)日：2004-04-20
申请号：US09971070
申请日：2001-10-04
申请人： David L. Schulte , Thomas C. Adams , Kenneth W. Seyffert , David W. Largent , Guy L. McClung, III , Jeffrey E. Walker , Hector M. Murray
发明人： David L. Schulte , Thomas C. Adams , Kenneth W. Seyffert , David W. Largent , Guy L. McClung, III , Jeffrey E. Walker , Hector M. Murray
IPC分类号： B07B112
CPC分类号： B07B1/4663 , B01D29/012 , B01D29/05 , B01D29/07 , B01D29/445 , B01D29/52 , B01D29/72 , B01D33/0183 , B01D33/0315 , B01D33/033 , B01D33/0376 , B01D33/0384 , B01D33/37 , B01D33/41 , B01D33/722 , B01D33/745 , B01D2201/52 , B07B1/46 , B07B1/4618 , B07B1/4654 , B07B1/4672 , B07B1/469 , B07B1/48 , B07B1/49 , B07B2201/04 , B07B2230/01 , E21B21/06 , E21B21/065
摘要： A vibratory separator with a base, vibrating apparatus, a screen container on the base, the screen container having a plurality of spaced-apart drain holes, a plurality of spaced-apart screens in the screen-container, said screens oriented vertically within the screen container, and the screens positioned so that screened fluid passes through the screens and flows from the container through the plurality of spaced-apart drain holes.
摘要翻译： 一种振动分离器，其具有底座，振动装置，底座上的筛网容器，筛网容器具有多个间隔开的排放孔，筛网容器中的多个间隔开的筛网，所述筛网在筛网内垂直取向 容器和屏幕定位成使得筛选的流体通过筛网并从容器流过多个间隔开的排水孔。
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公开(公告)号：US06530483B2
公开(公告)日：2003-03-11
申请号：US09834174
申请日：2001-04-12
申请人： David L. Schulte , Thomas C. Adams , Kenneth W. Seyffert , David W. Largent , Guy L. McClung, III , Jeffrey E. Walker , Hector M. Murray
发明人： David L. Schulte , Thomas C. Adams , Kenneth W. Seyffert , David W. Largent , Guy L. McClung, III , Jeffrey E. Walker , Hector M. Murray
IPC分类号： B07B146
CPC分类号： B07B1/4618 , B01D29/012 , B01D29/07 , B01D29/445 , B01D33/0183 , B01D33/0376 , B01D33/0384 , B07B1/46 , B07B1/4609 , B07B1/4645 , B07B1/4654 , B07B1/4663 , B07B1/4672 , B07B1/469 , B07B1/48 , B07B2201/04 , E21B21/06 , E21B21/065
摘要： A unibody structure for a screen assembly for a vibratory separator, and screens with such a structure, the unibody structure having, in certain aspects, an integral body member with a portion having a plurality of spaced-apart openings therethrough, the integral body member including side portions foldable to form a pair of spaced-apart integral side members, the integral body member having a plurality of spaced-apart support openings defining portions of the integral body member foldable to form a plurality of spaced-apart supports extending from a first side of the integral body member to a second side thereof and each support of the plurality of spaced-apart supports independent of each other support of the plurality of spaced-apart supports along its length.
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公开(公告)号：US06510947B1
公开(公告)日：2003-01-28
申请号：US09975075
申请日：2001-10-11
IPC分类号： B07B146
CPC分类号： B07B1/4663 , B01D29/012 , B01D29/05 , B01D33/0376 , B01D39/12 , B07B1/4672 , B07B1/469
摘要： A screen assembly and methods for using it, the screen assembly including, in certain aspects, at least two layers of screening material one on top of the other and including at least a first layer over a second layer, each layer having screen mesh with rectangular openings as viewed from above, the first layer having first rectangular openings, and the second layer having second rectangular openings, each of the first rectangular openings having a first width and a first length, and each of the second rectangular openings having a second width and a second length, the ratio of the first length to the first width ranging between 1.55 and 2.00, the ratio of the second length to the second width ranging between 1.55 and 2.00, the ratio of the first length to the second width ranging between 0.95 and 1.05, and the lengths of the first rectangular openings are parallel to lengths of the second rectangular openings.
摘要翻译： 一种屏幕组件及其使用方法，所述屏幕组件在某些方面包括至少两层屏蔽材料，一层在另一层之上，并且至少包括第二层上的第一层，每层具有矩形的筛网 开口，第一层具有第一矩形开口，第二层具有第二矩形开口，每个第一矩形开口具有第一宽度和第一长度，并且每个第二矩形开口具有第二宽度和 第二长度，第一长度与第一宽度的比率在1.55和2.00之间，第二长度与第二宽度的比率在1.55和2.00之间，第一长度与第二宽度的比率在0.95和 1.05，并且第一矩形开口的长度与第二矩形开口的长度平行。
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公开(公告)号：US06454099B1
公开(公告)日：2002-09-24
申请号：US09634610
申请日：2000-08-05
申请人： Thomas C. Adams , David L. Schulte , Kenneth W. Seyffert , David W. Largent , Charles N. Grichar , Guy L. McClung, III
发明人： Thomas C. Adams , David L. Schulte , Kenneth W. Seyffert , David W. Largent , Charles N. Grichar , Guy L. McClung, III
IPC分类号： B07B146
CPC分类号： B07B1/4618 , B01D29/012 , B01D29/05 , B01D29/07 , B01D29/445 , B01D29/52 , B01D29/72 , B01D33/0183 , B01D33/0376 , B07B1/46 , B07B1/4654 , B07B1/4663 , B07B1/4672 , B07B1/469 , B07B1/48 , B07B2201/04 , E21B21/06 , E21B21/065
摘要： A screen assembly for a vibratory separator has been invented, which, in certain aspects, has a ridge-valley series of undulating screening material with a plurality of alternating ridges and valleys of screening material, each of said ridges having two spaced-apart ridge ends, a ridge top and a ridge bottom, and each ridge end with a portion of screening material that tapers down from its corresponding ridge's ridge top to a level of screening material at its corresponding ridge's ridge bottom.
摘要翻译： 已经发明了一种用于振动分离器的屏幕组件，其在某些方面具有具有多个交替的脊和屏蔽材料的谷的起伏筛选材料的脊谷系列，每个所述脊具有两个间隔开的脊端 ，脊顶和脊底，每个脊端部具有从其对应的脊脊顶部逐渐变细到其对应的脊的脊底部的筛选材料的一部分的筛选材料。
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公开(公告)号：US06401934B1
公开(公告)日：2002-06-11
申请号：US09183003
申请日：1998-10-30
申请人： David W. Largent , Kenneth W. Seyffert , Thomas C. Adams , David L. Schulte , Guy L. MoClung, III
发明人： David W. Largent , Kenneth W. Seyffert , Thomas C. Adams , David L. Schulte , Guy L. MoClung, III
IPC分类号： B07B149
CPC分类号： B07B1/4618 , B01D29/012 , B01D29/07 , B01D29/445 , B01D29/52 , B01D29/72 , B01D33/0183 , B01D33/0376 , B07B1/46 , B07B1/4627 , B07B1/4645 , B07B1/4654 , B07B1/4663 , B07B1/4672 , B07B1/469 , B07B1/48 , B07B2201/04 , E21B21/06 , E21B21/065
摘要： A screen assembly has been invented which has a base, at least one layer of screening material on the base, and at least one ramp formed in the at least one layer of screening material.
摘要翻译： 已经发明了一种屏幕组件，其具有基底，在基底上的至少一层屏蔽材料，以及形成在该至少一层筛选材料中的至少一个斜面。
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公开(公告)号：US06371302B1
公开(公告)日：2002-04-16
申请号：US09686615
申请日：2000-10-11
申请人： Thomas C. Adams , Kenneth W. Seyffert , David W. Largent , David L. Schulte, Jr. , Jeffrey E. Walker , Hector M. Murray , Vincent D. Leone , Charles N. Grichar , Guy L. McClung, III
发明人： Thomas C. Adams , Kenneth W. Seyffert , David W. Largent , David L. Schulte, Jr. , Jeffrey E. Walker , Hector M. Murray , Vincent D. Leone , Charles N. Grichar , Guy L. McClung, III
IPC分类号： B07B146
CPC分类号： B07B1/4618 , B01D29/012 , B01D29/07 , B01D29/445 , B01D33/0183 , B01D33/0376 , B07B1/46 , B07B1/4609 , B07B1/4627 , B07B1/4645 , B07B1/4654 , B07B1/4663 , B07B1/4672 , B07B1/469 , B07B1/48 , B07B2201/04 , E21B21/06 , E21B21/065
摘要： A screen assembly which, in at least certain aspects, has at least one wire mesh screen formed with undulating mesh material having a series of ridges spaced apart by a series of valleys, a corrugated perforated plate with an undulating shape corresponding to the undulating mesh material of the at least one wire mesh screen, the at least one wire mesh screen on the corrugated perforated plate, a series of spaced apart rods all of which are in one plane, the corrugated perforated plate mounted on the rods of the series of spaced apart rods, and each rod having a length and independent of and not connected to the other rods along its length by any member in the same plane as the rods, each rod having two spaced apart ends.
摘要翻译： 一种屏幕组件，其至少在某些方面具有至少一个丝网筛，其形成有波纹网状材料，所述网状筛网具有一系列由一系列谷部间隔开的脊部，波纹多孔板具有对应于起伏网状材料的波浪形状 的所述至少一个丝网筛，所述波纹多孔板上的所述至少一个丝网筛，全部都在一个平面中的一系列间隔开的杆，所述波纹多孔板安装在所述一系列间隔开的杆 杆，并且每个杆具有与杆相同的平面中的任何构件的长度并且独立于其它杆并且不连接到其它杆的长度，每个杆具有两个间隔开的端部。
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公开(公告)号：US06302276B1
公开(公告)日：2001-10-16
申请号：US09549081
申请日：2000-04-15
IPC分类号： B07B146
CPC分类号： B07B1/4645 , B01D29/012 , B01D29/07 , B01D29/445 , B01D33/0183 , B01D33/0376 , B07B1/46 , B07B1/4618 , B07B1/4627 , B07B1/4654 , B07B1/4663 , B07B1/4672 , B07B1/469 , B07B1/48 , B07B2201/04 , E21B21/06 , E21B21/065
摘要： A support strip has been invented for supporting part of a screen used in a vibratory shaker, the support strip having a support body having spaced-apart ends spaced-apart sides, and a top surface, and at least one hump, raised portion or upturned finger projecting above the top surface of the support body and a support beneath said at least one hump, etc. The support may be entirely beneath the hump, etc. or part thereof may project beyond the hump, etc. The present invention also discloses a variety of screens and screen assemblies with such structure.
摘要翻译： 已经发明了一种用于支撑用于振动振动器的屏幕的一部分的支撑条，所述支撑条具有具有间隔开的端部间隔开的侧面的支撑体和顶表面，以及至少一个隆起部分，或向上翻转 指状物突出在支撑体的顶表面上方，并且在所述至少一个驼峰之下的支撑件等。支撑件可以完全在驼峰等下方或其一部分可以突出超过驼峰等。本发明还公开了一种 具有这种结构的各种屏幕和屏幕组件。
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公开(公告)号：US06267247B1
公开(公告)日：2001-07-31
申请号：US09090554
申请日：1998-06-04
IPC分类号： B07B149
CPC分类号： B07B1/4645 , B01D29/012 , B01D29/07 , B01D29/445 , B01D33/0183 , B01D33/0376 , B07B1/46 , B07B1/4618 , B07B1/4627 , B07B1/4654 , B07B1/4663 , B07B1/4672 , B07B1/469 , B07B1/48 , B07B2201/04 , E21B21/06 , E21B21/065
摘要： A support strip has been invented for supporting part of a screen used in a vibratory shaker, the support strip having a support body having spaced-apart ends spaced-apart sides, and a top surface, and at least one hump, raised portion or upturned finger projecting above the top surface of the support body and a support beneath said at least one hump, etc. The support may be entirely beneath the hump, etc. or part thereof may project beyond the hump, etc. The present invention also discloses a variety of screens and screen assemblies with such structure.
摘要翻译： 已经发明了一种用于支撑用于振动振动器的屏幕的一部分的支撑条，所述支撑条具有具有间隔开的端部间隔开的侧面的支撑体和顶表面，以及至少一个隆起部分，或向上翻转 指状物突出在支撑体的顶表面上方，并且在所述至少一个驼峰之下的支撑件等。支撑件可以完全在驼峰等下方或其一部分可以突出超过驼峰等。本发明还公开了一种 具有这种结构的各种屏幕和屏幕组件。
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公开(公告)号：US06220449B1
公开(公告)日：2001-04-24
申请号：US09410775
申请日：1999-10-01
IPC分类号： B07B149
CPC分类号： B07B1/4618 , B01D33/03 , B01D33/0376 , B07B1/4627 , B07B1/4654 , B07B1/4663 , B07B1/4672
摘要： A screen for a vibratory shaker for treating material flowing thereto, the screen in certain aspects having a lower support made of criss-crossed wires which define a plurality of spaced-apart holes through the lower support, the wires having top surfaces with a substantially flat portion, and screening material on the top surfaces of the wires.
摘要翻译： 一种用于处理流动到其上的材料的振动振动器的筛网，在某些方面，所述筛网具有由交叉线形成的下部支撑，所述下部支撑件限定穿过所述下部支撑件的多个间隔开的孔，所述线具有基本平坦的顶表面 部分和屏蔽材料在电线的顶部表面上。
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