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1. 发明授权

US07357872B2 Lift station and method 有权
标题翻译：电梯站和方法
公开(公告)号：US07357872B2
公开(公告)日：2008-04-15
申请号：US11591755
申请日：2006-11-02
申请人： Jack R. Bratten
发明人： Jack R. Bratten
IPC分类号： F03B3/12 , F03B7/00 , B23Q11/00 , B01D17/12
CPC分类号： B23Q11/1069 , B23Q11/0057 , F04D5/00 , F04D29/183 , F04D29/2205
摘要： A lift station for raising the level of an open channel flow of liquid by sweeping blades mounted to a rotated wheel into the liquid flow after entering a housing to sweep the liquid up and back along a housing interior wall and over a weir edge located well above the level of the open channel flow stream. The flow stream is caused to descend as it enters the housing through a drop to increase the flow velocity to a degree sufficient to offset the impeding effect on upstream flow of the encounter of the flow with the rotating blades. Roller bearings are mounted to the inside of the housing to side walls to support the bladed wheel and are packed with a solid lubricant to insure a long service life despite being exposed to the liquid and debris entrained therein. A reverse rotation device positively prevents a backwards rotation of the wheel to prevent damage to the blades. The wheel is driven by a motor mounted in a housing tray affixed to one side wall driving a drive shaft penetrating the side wall. The housing tray collects any liquid leaking past the shaft and has a sloping bottom directing liquid back towards a drain hole in the housing side wall.
摘要翻译：一种提升站，用于通过将安装到旋转的轮上的叶片扫入到液体流中的液体流进入壳体之后提高液体的开放通道水平，以沿着壳体内壁向上和向上扫掠液体，并且位于远高于开放通道流量的水平。使流动流通过液滴进入壳体时下降，以将流速增加到足以抵消与旋转叶片的流动遇到的上游流动的阻碍作用的程度。滚子轴承安装到外壳的内侧至侧壁，以支撑叶轮，并装有固体润滑剂，以确保长期使用寿命，尽管暴露于夹带在其中的液体和碎屑。反向旋转装置可以肯定地防止车轮的向后旋转，以防止损坏叶片。车轮由安装在固定在驱动穿过侧壁的驱动轴的一个侧壁上的外壳托盘中的马达驱动。壳体托盘收集经过轴泄漏的任何液体，并具有倾斜的底部，将液体引导回到壳体侧壁中的排水孔。

2. 发明授权

US06638430B2 Magnetic separator and process for removing ferromagnetic particles from a liquid 有权
标题翻译：用于从液体中去除铁磁颗粒的磁选机和工艺
公开(公告)号：US06638430B2
公开(公告)日：2003-10-28
申请号：US09853886
申请日：2001-05-11
申请人： Jack R. Bratten
发明人： Jack R. Bratten
IPC分类号： B03C100
CPC分类号： B03C1/18
摘要： A magnetic separator and process involving a train of parallel, spaced magnetic bars connected together to form a closed loop disposed in a tank able to receive a liquid containing ferromagnetic particles which are to be removed from the liquid. The liquid is introduced by an inlet extending within the closed loop so that the liquid is constrained to flow out through spaces between the magnetic bars. Flow out of the tank is through perforate distributor plates and over a pair of weirs, the perforate plates and weirs extending along a respective side of the closed loop to distribute the flow through all of the bar spaces.
摘要翻译：磁分离器和过程涉及连接在一起的一系列平行的间隔开的磁棒，以形成一个闭合回路，该闭环设置在罐中，该罐能够接收含有从液体中除去的铁磁颗粒的液体。液体由在闭环内延伸的入口引入，使得液体被限制为通过磁棒之间的空间流出。通过穿孔分配板和一对堰之外的流出，穿孔板和堰沿闭合环的相应侧延伸，以将流分配到所有的条形空间中。

3. 发明授权

US06277276B1 Filter apparatus with magnetic separation 有权
标题翻译：带磁分离器的过滤装置
公开(公告)号：US06277276B1
公开(公告)日：2001-08-21
申请号：US09502145
申请日：2000-02-11
申请人： Jack R. Bratten
发明人： Jack R. Bratten
IPC分类号： B01D3506
CPC分类号： B03C1/28 , B01D29/096 , B01D29/6484 , B01D29/94 , B01D35/06 , B03C1/18 , B03C2201/18
摘要： A filter incorporates a magnetic separator comprised of a series of side by side but spaced apart permanently magnetized bars interconnected to form a train, movably mounted through a tank into which is introduced liquid contaminated with ferromagnetic particles to be removed. The bar train includes a section overlying a vacuum box in the tank which also is overlain with a filter media to remove particles not removed by the separator. The bar train may be mounted to a flight conveyor included in the filter, or alternatively have its own support and drive. A scraper station is located at a discharge end of the tank for removal of accumulated particles from the bars. Scraper blocks are slidably mounted on the bars and remain there throughout the machine cycle, each of the blocks successly engaged with a plate on a band cylinder as the bars are moved into the scraping station. The cylinder is stroked to wipe the bars at the scraper station.
摘要翻译：过滤器包括由一系列并排构成的磁分离器，但间隔开的永久磁化杆互连以形成列车，其可移动地安装在通过待被去除的被铁磁颗粒污染的引入的液体中。酒吧列车包括覆盖在罐中的真空箱的部分，该部分也与过滤介质重叠以除去未被分离器除去的颗粒。酒吧列车可以安装在包括在过滤器中的飞行输送机上，或者可以具有其自己的支撑和驱动。刮板站位于罐的排放端，用于从棒中除去积聚的颗粒。刮板块可滑动地安装在杆上并且在整个机器周期中保持在其中，每个块随着杆移动到刮刀站中而与带筒上的板成功地接合。气缸被抚摸以擦拭刮板站上的条。

4. 发明授权

US4568460A Filter apparatus and method 失效
标题翻译：过滤装置及方法
公开(公告)号：US4568460A
公开(公告)日：1986-02-04
申请号：US679746
申请日：1984-12-10
申请人： Jack R. Bratten
发明人： Jack R. Bratten
IPC分类号： B01D25/127 , B01D29/09 , B01D29/02
CPC分类号： B01D25/1275 , B01D29/096 , B01D2201/345
摘要： A liquid filter is disclosed including a filter chamber into which extends a looped endless belt which is passed above and below rollers on either side of the filter chamber. Both the upper and lower belt segments pass over a support plate in the filter chamber, the lower segment positioned directly underneath the upper belt segment. Filtering flow from the filter chamber passes through both belt segments and through spaced and tapered openings in the support plate and then into a collection trough beneath the support plate. The belt is periodically advanced to carry filter solids out of the filter chamber. In a first version, the upper belt segment acts as the filter media, and is wider to create a sealing of the lateral edges of the upper belt segment. In a second version, a disposable media lies atop both belt segments which act only to carry the disposable media and the disposable media is of wider width to establish the edge sealing. Spaced elongated bars are disposed within the collection trough supporting the bottom of the support plate with spaces between the trough rim and the bars, enabling flushing of the trough interior to remove accumulated fine solid particles. A plurality of filter units may be vertically stacked, with the collection trough of one unit forming the top of the next below filter unit.
摘要翻译：公开了一种液体过滤器，其包括过滤室，在过滤室中延伸出环形环形带，其在过滤室两侧的辊上方和下方通过。上部和下部两个带段均经过过滤室中的支撑板，下部分段直接位于上部皮带段的下方。来自过滤室的过滤流通过两个带段，并穿过支撑板中的间隔开的和渐缩的开口，然后进入支撑板下面的收集槽。皮带周期性地前进，将过滤器固体排出过滤室。在第一种形式中，上部带段用作过滤介质，并且较宽以形成上部带段的侧边缘的密封。在第二版本中，一次性介质位于两个带段之上，这些带段仅用于承载一次性介质，并且一次性介质具有较宽的宽度以建立边缘密封。间隔细长的杆设置在收集槽内，支撑支撑板的底部，在槽缘和杆之间具有空隙，能够冲洗槽内部以除去积聚的细小固体颗粒。多个过滤器单元可以垂直堆叠，一个单元的收集槽形成下一个下面的过滤器单元的顶部。

5. 发明授权

US5980735A Collection system for machine tool coolant 失效
标题翻译：机床冷却液收集系统
公开(公告)号：US5980735A
公开(公告)日：1999-11-09
申请号：US995447
申请日：1997-12-22
申请人： Jack R. Bratten
发明人： Jack R. Bratten
IPC分类号： B01D17/12 , B23Q11/00 , B23Q11/10 , B01D36/00
CPC分类号： B23Q11/1069 , B23Q11/0053 , Y02P70/171 , Y10T137/8158
摘要： A collection system for collecting coolant and chips from a series of machine tools for cleaning the coolant in a filter system and recirculating the coolant back to the machine tools. The system includes a series of end-to-end connected shallow depth troughs disposed on the floor below the machine tools, defining a downward sloping gravity flow path. Flow nozzles are used to maintain sufficient flow velocity to move the collected debris and liquid to the end of the trough. Collector-deflector plates prevent oversplashing and misting out of the troughs. A flow nozzle control variably sets the diversion of clean coolant to the flow nozzles in accordance with the sensed velocity of the coolant in the trough.
摘要翻译：一种用于从一系列机床收集冷却剂和碎屑的清洁系统，用于清洁过滤器系统中的冷却剂并将冷却剂再循环回机床。该系统包括设置在机床下方的地板上的一系列端到端连接的浅深度槽，限定向下倾斜的重力流动路径。流动喷嘴用于保持足够的流速以将收集的碎屑和液体移动到槽的末端。收集器 - 导流板可防止溢出并从槽中喷出。流量喷嘴控制器根据感测到的槽中的冷却剂的速度，可变地设置清洁冷却剂向流动喷嘴的转移。

6. 发明授权

US5307551A Method of installing a filter belt on a filter housing mounted roller 失效
标题翻译：在过滤器外壳安装的滚筒上安装过滤带的方法
公开(公告)号：US5307551A
公开(公告)日：1994-05-03
申请号：US12898
申请日：1993-02-03
申请人： Jack R. Bratten
发明人： Jack R. Bratten
IPC分类号： B01D25/00 , B01D29/09 , B01D29/46 , B01D29/62 , B01D29/64 , B01D29/66 , B01D37/04 , B23P11/00 , B65H75/28 , F16B3/04
CPC分类号： B01D25/003 , B01D29/09 , B01D2201/34 , Y10T29/4984 , Y10T29/49872 , Y10T403/7022
摘要： A method of installing a filter belt onto each of a pair of wind up rollers disposed on either side of a filter housing is disclosed. The filter belt is detachably secured at either end to a respective roller by a sewn in flexible element received in an undercut groove in the roller surface. Each end of the belt is fully inserted lengthwise into the undercut groove in the respective roller surface while bending the flexible element around side plates of the filter housing so as to secure each end of the filter belt to a respective roller.
摘要翻译：公开了一种将过滤带安装在设置在过滤器壳体的任一侧的一对卷绕辊中的每一个上的方法。过滤带通过缝合在容纳在辊表面的底切槽中的柔性元件中而可分离地固定在相应的辊上。将带的每个端部纵向完全插入相应辊表面中的底切槽中，同时将柔性元件围绕过滤器壳体的侧板弯曲，以将过滤带的每个端部固定到相应的辊上。

7. 发明授权

US5094760A Liquid filter apparatus and method 失效
标题翻译：液体过滤器和方法
公开(公告)号：US5094760A
公开(公告)日：1992-03-10
申请号：US593691
申请日：1990-10-05
申请人： Jack R. Bratten
发明人： Jack R. Bratten
IPC分类号： B01D25/127
CPC分类号： B01D25/127 , B01D2201/34
摘要： A pressurized liquid filter in which a series of spaced apart, vertically extending filter plates are mounted between the sides of housing, inflatable hose seals extending across each top entrance and bottom exit. Filter media strips are draped vertically into the spaces, each disposed over a perforated sheet forming the outer layer of either side of each filter plate. The space between each pair of filter plates is subdivided into two filtering chambers by a dual element dewatering diaphragm mounted in a frame disposed centrally in each space. Liquid slurry is introduced into each chamber under pressure, flow induced to pass through the filter media strips and passing into vertical passages in the filter plates and into collection troughs extending along each row of passages. The filter media strips are held by carrier belts mounted on powered rollers at the top of each pair of filter chambers to enable the strips to be lowered out of the chambers when the hose seals are retracted after each filtering cycle, and thereafter again raised into position, being scraped and washed prior to being raised into the chambers preparatory to another filter cycle.

8. 发明授权

US4774010A Tank filter with conveyor flight driven filter media belt 失效
标题翻译：油箱过滤器带传送带驱动的过滤介质带
公开(公告)号：US4774010A
公开(公告)日：1988-09-27
申请号：US535
申请日：1987-01-05
申请人： Jack R. Bratten
发明人： Jack R. Bratten
IPC分类号： B01D29/00 , B01D21/04 , B01D29/02
CPC分类号： B01D29/09
摘要： A tank filter having a drag conveyor circulating through the tank interior, the conveyor having flights frictionally engaging a disposable filter media belt to advance the same through the tank during indexing cycles, the belt unconnected to the conveyor to readily separate from the conveyor after passing out of the tank. A distributed bias force generating arrangement is employed to establish a sufficient frictional engagement of the conveyor flights to reliably drive the filter media belt, the arrangement comprised of a pair of spring loaded bars acting on the conveyor to urge the conveyor flights into frictional engagement with the filter media belt, allowing the use of a more steeply inclined exit end wall for a more compact tank structure.
摘要翻译：一种具有拖曳输送机的罐式过滤器，其通过罐内部循环，输送机具有摩擦地接合一次性过滤介质带的螺旋，以在分度循环期间将其推进通过油箱，该带未连接到输送机，在传出之后容易地与输送机分离的坦克。使用分布式偏压力产生装置来建立输送机翼片的足够的摩擦接合以可靠地驱动过滤介质带，该装置包括作用在输送机上的一对弹簧加载的杆以促使输送机螺纹与过滤介质带，允许使用更陡峭倾斜的出口端壁用于更紧凑的罐结构。

9. 发明授权

US07172689B2 Arrangement and method for maintaining a minimum flow velocity in the coolant return of a machine tool coolant filtration system 有权
标题翻译：用于在机床冷却剂过滤系统的冷却剂返回中保持最小流速的布置和方法
公开(公告)号：US07172689B2
公开(公告)日：2007-02-06
申请号：US10783969
申请日：2004-02-20
申请人： Jack R. Bratten
发明人： Jack R. Bratten
IPC分类号： B01D36/00
CPC分类号： B23Q11/1069 , B23Q11/0057 , Y10T137/7754 , Y10T137/794 , Y10T137/85954
摘要： An arrangement and method for maintaining a minimum flow velocity in return piping receiving dirty coolant from a plurality of machine tools receiving filtered coolant from a filter apparatus. A bypass line diverts clean coolant into the return piping via a pressure reducing valve set to allow make up flow of clean coolant into the return piping just sufficient to maintain a pressure corresponding to the minimum flow velocity in the return piping. A pressure maintaining valve is interposed upstream of the pressure reducing valve and set to restrict flow as necessary to maintain adequate pressure to insure that the machine tools are adequately supplied with clean coolant at start up prior to the beginning of contaminated flow in the return piping.
摘要翻译：一种用于在从多个机器接收脏的冷却剂的回流管道中保持最小流速的装置和方法，所述机器从过滤器装置接收过滤的冷却剂。旁路管路通过设置的减压阀将清洁的冷却剂转移到回流管道中，以允许清洁的冷却剂补充到回流管道中，足以保持与回流管道中的最小流速相对应的压力。压力保持阀插入减压阀的上游，并设置为根据需要限制流量，以保持足够的压力，以确保机床在返回管道中的污染流动开始之前的启动时被充分地供应清洁的冷却剂。

10. 发明授权

US06708737B1 Velocity flume and method for collecting machining coolant 有权
标题翻译：速度槽和收集加工冷却液的方法
公开(公告)号：US06708737B1
公开(公告)日：2004-03-23
申请号：US10264289
申请日：2002-10-02
申请人： Jack R. Bratten
发明人： Jack R. Bratten
IPC分类号： B01D1712
CPC分类号： B23Q11/005 , B23Q11/0057
摘要： A low profile velocity flume and method for collecting machine tool coolant along a machine tool installation uses stepped sidewalls to progressively increase the flow space area above a continuously and smoothly sloping bottom wall. Flushing nozzles are located in lateral segments of the sidewall defining the stepped sidewall shape.
摘要翻译：低速度水槽和沿着机床安装收集机床冷却剂的方法使用阶梯式侧壁逐渐增加连续且平滑倾斜的底壁上方的流动空间区域。冲洗喷嘴位于限定阶梯状侧壁形状的侧壁的侧向部分中。

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