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1. 发明授权

US4624787A Lifting mechanism for sedimentation device 失效
标题翻译：沉淀装置起重机构
公开(公告)号：US4624787A
公开(公告)日：1986-11-25
申请号：US731172
申请日：1985-05-06
申请人： Ralph B. Haymore , Heinz W. Winter
发明人： Ralph B. Haymore , Heinz W. Winter
IPC分类号： B01D21/22 , B01D21/18
CPC分类号： B01D21/22
摘要： A lifting mechanism for a raking structure in a solids-liquid separation tank comprising a fixed column adapted to extend vertically within the tank, a movable column being adapted to support a raking structure for the tank, and a lift device for raising and lowering said movable column telescopically with respect to said fixed column. The lift device includes an elongate flexible tension member; a first series of load points on the fixed column at spaced intervals on the fixed column; and a second series of lift points on the movable column below said first series of points and at spaced intervals on the movable column, the tension member being alternately threaded between load and lift points of said first and second series of points, with the tension member thus being led over one of said load points, down and below one of said lift points and back up and over the next load point. A power driven drum is provided means for selectively pulling and paying out said tension member for drawing the lift points up toward the load points for raising the movable column, and for allowing the lift points to move down away from the load points for lowering the movable column, respectively.
摘要翻译：一种用于固体 - 液体分离槽中的耙结构的提升机构，包括适于在所述罐内垂直延伸的固定柱，适于支撑所述罐的耙结构的活动柱，以及用于升高和降低所述可移动相对于所述固定柱伸缩的柱。提升装置包括细长的柔性张紧构件; 在固定柱上以间隔的间隔在固定柱上的第一系列负载点; 以及在所述第一系列点下方的可动列上的第二系列提升点，并且在可移动柱上以间隔的间隔，张紧构件在所述第一和第二系列点的负载和提升点之间交替地螺纹连接，张力构件从而被引导到所述加载点中的一个上，下降和低于所述提升点之一并且在下一个加载点之上和之上。动力驱动滚筒设置有用于选择性地拉出和支付所述张紧构件，用于将提升点向上朝向用于提升可移动支柱的载荷点拉起，并且用于允许提升点从装载点向下移动以降低可移动列。

2. 发明授权

US4515694A Cable lifting mechanism for sedimentation device 失效
标题翻译：用于沉淀装置的电缆提升机构
公开(公告)号：US4515694A
公开(公告)日：1985-05-07
申请号：US490741
申请日：1983-05-02
申请人： Ralph B. Haymore , Heinz W. Winter
发明人： Ralph B. Haymore , Heinz W. Winter
IPC分类号： B01D21/22 , B01D21/18
CPC分类号： B01D21/22
摘要： A lifting mechanism for a rake arm and rake structure employed to move sediments settling out from a solids-liquid slurry in a sedimentation tank, includes a fixed center column (27) in the tank and a concentric movable column (28) in telescoping relation to the fixed column. A first series of sheave assemblies (40) are attached to or fixed with respect to the fixed column and a second series of sheave assemblies (51-55) attached to the movable column at a vertically displaced distance from the first series. The respective sheave assemblies may extend in part in an annulus (34) between the fixed and movable columns and are positioned around the peripheries of the respective columns. A continuous cable (45) extends alternately between individual sheaves in each series and the ends of the cable are attached to a vertical take-up drum (38). Rotation of the drum winds up both ends of the cable, shortening the cable spans between the respective series of sheave assemblies thus raising the movable column with respect to the fixed column. The rakes, rake arms (17) and various torque members (14) and drive members (16) are attached to the movable column and are raised in unison by the take-up action of the cable ends by the drum. Spaced vertically extending multiple keys (60) and keyways (51) are affixed to facing surfaces of the fixed and movable column and the multiple sheave assemblies are positioned between the spaced keys and keyways.
摘要翻译：用于耙臂和耙结构的提升机构，用于移动从沉淀池中的固体 - 液体浆液沉淀的沉淀物，包括在罐中的固定中心柱（27）和同心可移动柱（28），其与固定列。第一系列滑轮组件（40）相对于固定柱附接或固定，以及第二系列滑轮组件（51-55），其以与第一系列垂直移位的距离附接到可动柱。相应的滑轮组件可以部分地延伸在固定柱和可移动柱之间的环（34）中，并且围绕相应柱的周边定位。连续的电缆（45）在每个系列中的各个滑轮之间交替延伸，并且电缆的端部附接到垂直卷绕滚筒（38）。鼓的旋转卷绕在电缆的两端，缩短了相应系列滑轮组件之间的电缆跨距，从而相对于固定柱升高了可动柱。耙子，耙臂（17）和各种扭矩构件（14）和驱动构件（16）附接到可动柱上，并通过滚筒的电缆端部的卷取动作一起升高。间隔的垂直延伸的多个键（60）和键槽（51）固定到固定和可动列的相对表面上，多个滑轮组件位于间隔开的键和键槽之间。

3. 发明授权

US4647215A Ragless propeller draft tube mixer 失效
标题翻译：无齿螺旋桨引流管混合器
公开(公告)号：US4647215A
公开(公告)日：1987-03-03
申请号：US837979
申请日：1986-03-10
申请人： Jack R. Armitage , Ralph B. Haymore
发明人： Jack R. Armitage , Ralph B. Haymore
IPC分类号： B01F7/00 , B01F7/22 , B01F15/00 , B01F5/12
CPC分类号： B01F7/00416 , B01F7/22 , B01F7/00591
摘要： A draft tube mixer is disclosed particularly adapted for use with digestion processes and apparatus wherein a vertical shaft (13) is driven by motor (15) through a suitable drive (14) to rotate a ragless propeller (12). The propeller (12) has a series of three lobes or blades (40-42) which are concentrically arranged at 120.degree. apart positions so that the minimum diameter of the blades are at the ends of a hub (43) from which the blades integrally extend. The blades extend over the length of the hub over about a 360.degree. of rotary motion helix. The blades (40-42) are symmetrical from their ends to the mid points on the vanes from either direction top or bottom so that the propeller is reversible without loss of efficiency. The leading edge (50) of each of the blades regresses from a point from the start of the blade progression tangent to the outside of the hub at each end so that this falling away of the angle of attack of the blade causes any debris striking the blade, such as rags or string to fall away outwardly of the blade hub so that it does not ball up or otherwise adhere to the hub area.
摘要翻译：公开了一种引流管混合器，其特别适用于消化过程和装置，其中垂直轴（13）由马达（15）通过合适的驱动器（14）驱动以旋转无齿螺旋桨（12）。螺旋桨（12）具有一系列三叶片或叶片（40-42），它们同心地布置在120°的位置，使得叶片的最小直径位于轮毂（43）的端部处，叶片从该叶片整体延伸。叶片在轮毂的长度上延伸大约360度的旋转运动螺旋线。叶片（40-42）从其端部到叶片上的任何一个顶部或底部的中点对称，使得螺旋桨是可逆的而不损失效率。每个叶片的前缘（50）从叶片前进的开始点开始从每个端部与轮毂的外侧相切地退回，使得叶片的迎角落下而导致任何碎片撞击叶片，例如破布或绳子，从叶片轮毂的外侧掉落，使得其不会球起来或以其他方式附着到轮毂区域。

4. 发明授权

US4624783A Apparatus for granular media filter 失效
标题翻译：粒状介质过滤装置
公开(公告)号：US4624783A
公开(公告)日：1986-11-25
申请号：US693435
申请日：1985-01-22
申请人： Brent C. Black , Bruce D. Bradley , Ralph B. Haymore
发明人： Brent C. Black , Bruce D. Bradley , Ralph B. Haymore
IPC分类号： B01D24/00 , B01D23/24
CPC分类号： B01D24/002
摘要： Apparatus for backwashing the filter media of a liquid filtering machine while at the same time enabling the machine to filter liquid. The machine is of the type having a tank and a continuous bed of granular filter media in the tank through which liquid having suspended solids therein for removing the solids. The apparatus comprises a partitioning chamber and a carriage for selectively supporting and conveying the chamber above the media bed, with the chamber being insertable into the bed to isolate a portion thereof from the remainder of the bed. The apparatus further comprises a mechanism to selectively allow insertion of the chamber into the bed and to remove it, and a pump to draw liquid through the isolated portion of the bed to backwash it, while filtration may proceed in the remainder of the bed. Apparatus for removing the media from the chamber and replacing it with new, cleaned or regenerated media is also disclosed.
摘要翻译：用于反洗液体过滤机的过滤介质的装置，同时使机器能够过滤液体。该机器具有在罐中具有罐和连续的颗粒过滤介质床的类型，液体中具有用于除去固体的悬浮固体。该装置包括分隔室和用于选择性地支撑和输送介质床上方的室的托架，其中该室可插入床中以将其与床的其余部分隔离。该设备还包括一个选择性地允许将腔室插入床中并将其移除的机构，以及泵，以将液体通过床的隔离部分进行反冲洗，同时过滤可以在床的其余部分中进行。还公开了用于从室中除去介质并用新的，清洁或再生的介质代替它的设备。

5. 发明授权

US5433292A Stacker 失效
标题翻译：堆垛机
公开(公告)号：US5433292A
公开(公告)日：1995-07-18
申请号：US112120
申请日：1993-08-26
申请人： Ralph B. Haymore , Mark I. Johnson
发明人： Ralph B. Haymore , Mark I. Johnson
IPC分类号： B66B5/18 , B66F9/07 , B66F9/075 , B66F17/00 , B66F9/20
CPC分类号： B66F9/07518 , B66B5/18 , B66F17/00 , B66F9/07 , B66F9/07509
摘要： An improved stacker assembly includes a base assembly and a hollow mast which extends upwardly from the base assembly. A cap assembly is disposed on the upper end portion of the hollow mast. A carriage is movable up and down along the mast to raise and lower a load. The base assembly includes an upwardly extending mast support assembly which is telescopically received in the lower end portion of the hollow mast. The mast support assembly includes a gripper assembly which is operable to grip the inside of the lower end portion of the hollow mast. The cap assembly includes a downwardly extending cap support which is telescopically received in an upper end portion of the hollow mast and is expandable to grip the inside of the hollow mast. In the event of a loss of tension in a support cable for the carriage, a brake assembly on the carriage grips elongated brake bars which are separate from the mast to support the carriage. The brake bars are suspended from the cap assembly and are spaced apart from the mast throughout the length of the brake bars. The base assembly has accurately located wheel mounting surfaces.
摘要翻译：改进的堆垛机组件包括底座组件和从基座组件向上延伸的中空桅杆。帽组件设置在中空桅杆的上端部分上。滑架可沿着桅杆上下移动以升高和降低载荷。基座组件包括可伸缩地容纳在中空桅杆的下端部中的向上延伸的桅杆支撑组件。桅杆支撑组件包括可操作以夹持中空桅杆的下端部分的内部的夹持器组件。盖组件包括向下延伸的盖支撑件，其可伸缩地容纳在中空桅杆的上端部分中并且可扩张以夹持中空桅杆的内部。在用于滑架的支撑电缆中的张力丧失的情况下，滑架上的制动组件夹住与桅杆分离以支撑滑架的细长制动杆。制动杆从盖组件悬挂并且在制动杆的整个长度上与桅杆间隔开。基座组件具有准确定位的轮安装表面。

6. 发明授权

US5149242A Vertical drive apparatus for storage and retrieval vehicles 失效
标题翻译：用于存储和检索车辆的垂直驱动装置
公开(公告)号：US5149242A
公开(公告)日：1992-09-22
申请号：US653837
申请日：1991-02-11
申请人： Ralph B. Haymore
发明人： Ralph B. Haymore
IPC分类号： B66B9/16 , B66D5/14 , B66F9/07
CPC分类号： B66F9/07 , B66B9/16 , B66D5/14 , Y02B50/144 , Y10S254/09
摘要： A novel vertical drive assembly for a storage and retrieval vehicle wherein a cable drive motor is horizontally juxtaposed between a lift cable winding and unwinding drum. The vertical drive assembly is modularly assembled on a frame and is attachable and detachable from the vehicle as a unit. The vertical drive assembly comprises, in seriatim, the motor, a belt drive sprocket wheel, a drive belt, a belt driven sprocket wheel, and, juxtaposed and on the same axis as the driven sprocket wheel, an input adapter, a speed reducer, and the drum. The motor is attached to the frame by jacks used to raise and lower the motor to adjust tension in the belt. To stay within the width of the vehicle, the input adapter and speed reducer are at least partly disposed within the core of the drum with the speed reducer providing a bearing for the drum. To reduce starting inertia, sprocket wheels are fabricated from lightweight material. Drum supports comprise louvered blades to induce air flow over the speed reducer when the drum rotates. In one embodiment, a concentric disc, spring actuated, electrically-released brake is mounted on the axis of the motor when the length of the combination motor and brake is less than the width of the vehicle. In another embodiment, a disc brake comprising pneumatic release and spring actuation is juxtaposed between the driven sprocket wheel and the input adapter. Interlocks prevent the vehicle from operating when air pressure is below a predetermined level.

7. 发明授权

US4575256A Ragless propeller draft tube mixer 失效
标题翻译：无齿螺旋桨引流管混合器
公开(公告)号：US4575256A
公开(公告)日：1986-03-11
申请号：US533831
申请日：1983-09-19
申请人： Jack R. Armitage , Ralph B. Haymore
发明人： Jack R. Armitage , Ralph B. Haymore
IPC分类号： B01F7/00 , B01F7/22 , B01F15/00 , B01F5/12
CPC分类号： B01F7/00416 , B01F7/22 , B01F7/00591
摘要： A draft tube mixer is disclosed particularly adapted for use with digestion processes and apparatus wherein a vertical shaft (13) is driven by motor (15) through a suitable drive (14) to rotate a ragless propeller (12). The propeller (12) has a series of three lobes or blades (40-42) which are concentrically arranged at 120.degree. apart positions so that the minimum diameter of the blades are at the ends of a hub (43) from which the blades integrally extend. The blades extend over the length of the hub over about a 360.degree. of rotary motion. The blades (40-42) are symmetrical from their ends to the mid points on the vanes from either direction top or bottom so that the propeller is reversible without loss of efficiency. The leading edge (50) of each of the blades regresses from a point from the start of the blade progression tangent to the outside of the hub at each end so that this falling away of the angle of attack of the blade causes any debris striking the blade, such as rags or string to fall away outwardly of the blade hub so that it does not ball up or otherwise adhere to the hub area.
摘要翻译：公开了一种引流管混合器，其特别适用于消化过程和装置，其中垂直轴（13）由马达（15）通过合适的驱动器（14）驱动以旋转无齿螺旋桨（12）。螺旋桨（12）具有一系列三叶片或叶片（40-42），它们同心地布置在120°的位置，使得叶片的最小直径位于轮毂（43）的端部处，叶片从该叶片整体延伸。叶片在轮毂的长度上延伸约360度的旋转运动。叶片（40-42）从其端部到叶片上的任何一个顶部或底部的中间点对称，使得螺旋桨是可逆的而不损失效率。每个叶片的前缘（50）从叶片前进的开始点开始从每个端部与轮毂的外侧相切地退回，使得叶片的迎角落下而导致任何碎片撞击叶片，例如破布或绳子，从叶片轮毂的外侧掉落，使得其不会球起来或以其他方式附着到轮毂区域。

8. 发明授权

US06231756B1 Rotary distributor speed control system for trickling filters 有权
标题翻译：旋转分配器速度控制系统，用于滴滤过滤器
公开(公告)号：US06231756B1
公开(公告)日：2001-05-15
申请号：US09456609
申请日：1999-12-08
申请人： Ralph B. Haymore
发明人： Ralph B. Haymore
IPC分类号： B01D2440
CPC分类号： C02F3/043 , B01D24/24 , B01D24/40 , B01D2201/10 , Y02W10/15
摘要： A rotary distributor speed control system that uses hydraulic forces is provided. This rotary distributor speed control system is part of a trickling filter used in wastewater treatment. The trickling filter includes a tank which is filled with a porous filter media, a center column that extends through the center of the tank and holds a feed pipe through which influent wastewater flows, and distribution arms that extend radially from the center well. Each distribution arm has a forward side and a reverse side. The forward side and the reverse side each define at least one orifice. Slide gates are coupled with the distribution arms, and these gates can be moved so as to cover the orifices. A slide gate valve operator is also coupled with each arm for mechanically moving the slide gates in response to a change in influent feed flow, a change in arm speed, or external conditions.
摘要翻译：提供了使用液压力的旋转分配器调速系统。这种旋转分配器速度控制系统是用于废水处理的滴流过滤器的一部分。滴滤器包括填充有多孔过滤介质的罐，中心柱延伸穿过罐的中心并保持流入废水流过的进料管，以及从中心井径向延伸的分配臂。每个分配臂具有前侧和反面。前侧和后侧均限定至少一个孔口。滑动门与分配臂联接，并且这些门可以移动以覆盖孔。滑闸阀操作器还与每个臂联接，用于响应于进水进给流的变化，臂速度的变化或外部条件而机械地移动滑动门。

9. 发明授权

US5149241A Dual mast apparatus for storage and retrieval vehicles 失效
标题翻译：用于存储和检索车辆的双桅杆装置
公开(公告)号：US5149241A
公开(公告)日：1992-09-22
申请号：US684423
申请日：1991-04-12
申请人： Ralph B. Haymore , Mark I. Johnson
发明人： Ralph B. Haymore , Mark I. Johnson
IPC分类号： B66B9/16 , B66D5/14 , B66F9/07
CPC分类号： B66B9/16 , B66D5/14 , B66F9/07 , Y10S254/09
摘要： A novel dual mast storage and retrieval vehicle comprising structure which maintains each mast essentially vertical as variably weighted heavy loads are placed on a carriage disposed between the masts. Each mast is disposed near the center of a separately supported base such that bending of the base under such loads induces little off-vertical deflection to the mast. The separately supported bases are coupled by a connector which comprises cross-aisle and vertical degrees of freedom but is strictly constrained in the down-aisle direction. In the currently preferred embodiment, two down-aisle drive motors, in master/slave relationship, provide a synchronous drive for the vehicle. Further, interconnecting joints a strut at the top of the masts and of the carriage comprise hinges which resist propagation of mast induced moments caused by beam deflection or vehicle dynamics. The invention comprises a lift cable vertical drive assembly wherein a motor is horizontally disposed down-aisle in line with a lift cable winding and unwinding drum. The vertical drive assembly is modularly assembled on a frame and is attachable and detachable from the vehicle as a unit. The vertical drive assembly comprises, in seriatim, the motor, a belt drive sprocket wheel, a drive belt, a belt driven sprocket wheel, and, juxtaposed and on the same axis as the driven sprocket wheel, an input adapter, a speed reducer, and a two lift cable drum. The motor is attached to the frame by jacks used to raise and lower the motor to adjust tension in the belt.
摘要翻译：一种新颖的双桅杆存储和取回车辆，其包括将可变加权的重载荷保持每个桅杆基本上垂直的结构，其放置在设置在桅杆之间的滑架上。每个桅杆设置在单独支撑的基座的中心附近，使得在这种载荷下的基座的弯曲导致对桅杆的偏离很小的偏移。单独支撑的底座通过包括交叉通道和垂直自由度的连接器联接，但是严格地限制在下通道方向上。在当前优选的实施例中，主/从关系中的两个下通道驱动马达为车辆提供同步驱动。此外，互连接头在桅杆顶部和托架上的支柱包括铰链，其抵抗由梁偏转或车辆动力学引起的桅杆诱发力矩的传播。本发明包括升降缆索垂直驱动组件，其中电动机沿水平方向设置在通道上，与提升缆索缠绕和退绕滚筒一致。垂直驱动组件被模块化地组装在框架上，并且作为一个单元可从车辆附接和拆卸。垂直驱动组件包括马达，皮带传动链轮，传动带，皮带从动链轮，并且与从动链轮相并列并在与其相同的轴线上，输入适配器，减速器，和两个电梯电缆卷筒。马达通过用于升高和降低马达的插座连接到框架，以调节皮带中的张力。

10. 发明授权

US4450077A Granular media filter 失效
标题翻译：颗粒状介质过滤器
公开(公告)号：US4450077A
公开(公告)日：1984-05-22
申请号：US405813
申请日：1982-08-06
申请人： Brent C. Black , Bruce D. Bradley , Ralph B. Haymore
发明人： Brent C. Black , Bruce D. Bradley , Ralph B. Haymore
IPC分类号： B01D24/02 , B01D24/00 , B01D23/24
CPC分类号： B01D24/002
摘要： An improved filtering machine of the down-flow type is disclosed wherein a particular section of a granular media filtration bed is isolated for backwashing while allowing filtration to proceed in the remainder of the bed. The filter machine includes a liquid-holding tank containing a bed of granular media, structure permitting passage of filtrate through the bed from below, a flume for distributing influent liquid containing suspended solids across the bed for downward percolation therethrough, and a partitioning chamber mounted on a carriage mechanism which selectively conveys the partitioning chamber across the surface of the bed. The partitioning chamber is reciprocatably insertable into the bed to isolate selected sections from the remainder of the bed. A pump is in communication with the partitioning chamber to draw liquid upward through the bed within the isolated section.
摘要翻译：公开了一种改进的下流式过滤机，其中分离颗粒状介质过滤床的特定部分用于反向洗涤，同时允许在床的其余部分中进行过滤。过滤机包括一个含有一个颗粒介质床的液体容纳槽，允许滤液从下面通过床的结构，一个用于分配含有悬浮固体的流入液体穿过床进行向下渗透的槽，以及分隔室选择性地将分隔室输送到床的表面上的滑架机构。分隔室可往复运动地插入床中以将所选部分与床的其余部分隔离。泵与分隔室连通，以将液体向上穿过隔离部分内的床。

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