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1. 发明授权

US4940902A Apparatus and method for continuous measurement of suspended solids in a liquid medium with wiping means 失效
标题翻译：在具有擦拭装置的液体介质中连续测量悬浮固体的装置和方法
公开(公告)号：US4940902A
公开(公告)日：1990-07-10
申请号：US261754
申请日：1988-10-24
申请人： Emmanuel Mechalas , Laverne E. Foran
发明人： Emmanuel Mechalas , Laverne E. Foran
IPC分类号： G01N21/15 , G01N21/85
CPC分类号： G01N21/8507 , G01N2021/152 , G01N2201/0826 , G01N2201/0833 , G01N2201/084
摘要： An apparatus and method continuously samples and measures the changing concentration and/or density of suspended solids in a liquid medium without electrical connections at the submerged points in the liquid. A submersible sensing head is connected by an elongate probe to an non-submersible enclosure which contains at least one light source and one light detector. The sensing head has an apertured sample chamber allowing liquid to flow freely therethrough when submerged and contains at least one light emitting lens and at least one light receiving lens aligned in the flow path. The light emitting lens is connected to the light source and the light receiving lens is connected to the light detector with fiber optic bundles extending the probe. An elongate shaft extends through the probe and into the sensing head sample chamber and has a lens wiper at its lower end. The shaft is reciprocated by a timed motor in the enclosure to move the lens wiper between the lenses to wipe them clean of debris at selective continuous or intermittent cycles. When the sensing head is submerged light is transmitted from the light source to the emitting lens through the liquid between the lenses to the receiving lens and to the light detector for determining the concentration and/or density of suspended solids in the sample liquid with no submerged electrical connections.
摘要翻译：一种装置和方法连续地采样和测量液体介质中悬浮固体的变化浓度和/或密度，而液体中浸没点处没有电连接。潜水感测头通过细长探针连接到包含至少一个光源和一个光检测器的非潜水外壳。感测头具有有孔的样品室，允许液体在浸没时自由流动，并且包含至少一个发光透镜和至少一个在流动路径中对准的光接收透镜。发光透镜连接到光源，并且光接收透镜通过延伸探针的光纤束连接到光检测器。细长轴延伸穿过探头并进入感测头样品室，并在其下端具有透镜擦拭器。轴通过外壳中的定时电机往复运动，以在透镜之间移动透镜擦拭器，以在选择性连续或间歇循环中擦拭清洁的碎屑。当感测头被浸没时，光从光源通过透镜之间的液体传递到发射透镜到接收透镜，并且到光检测器，用于确定样品液体中悬浮固体的浓度和/或密度，而不会浸没电气连接。

2. 发明授权

US4200530A Rotary filter 失效
标题翻译：旋转过滤器
公开(公告)号：US4200530A
公开(公告)日：1980-04-29
申请号：US930047
申请日：1978-08-01
申请人： Emmanuel Mechalas
发明人： Emmanuel Mechalas
IPC分类号： B01D33/11 , B01D33/10
CPC分类号： B01D33/11 , B01D2201/282
摘要： A filtration system in which the filtering member is disposed on the circumferential surface of a drum shaped member. The drum shaped member is rotated at a constant velocity about a horizontal axis. A mixture of liquid and solids to be filtered is discharged under pressure within the drum shaped member against the surface of the filtering member. The liquid which filters through the screen is received in a reservoir, the level of which is maintained below the surface of the filtering member. The solids adhere to the surface of the filtering member and rotate therewith until dislodged into a hopper for subsequent discharge. Upon discharge from the drum shaped member, the solids can be compressed or made to travel an upwardly inclined path to drain excess liquid therefrom.
摘要翻译：一种过滤系统，其中过滤构件设置在鼓形构件的圆周表面上。鼓形构件围绕水平轴以恒定速度旋转。将要过滤的液体和固体的混合物在鼓状构件内的压力下抵靠过滤构件的表面排出。通过筛网过滤的液体被容纳在储存器中，该储存器的水平保持在过滤构件表面以下。固体粘附到过滤构件的表面上并与其一起旋转，直到移入料斗中以便随后排出。在从鼓状构件排出时，固体可被压缩或制成行进向上倾斜的路径以从其中排出多余的液体。

3. 发明授权

US4648432A Vacuum apparatus for filling bags with particulate material including dust collector and recycling of collected material 失效
标题翻译：用于使用包括集尘器和收集的材料的再循环的颗粒材料填充袋的真空装置
公开(公告)号：US4648432A
公开(公告)日：1987-03-10
申请号：US754856
申请日：1985-07-12
申请人： Emmanuel Mechalas
发明人： Emmanuel Mechalas
IPC分类号： B65B1/18 , B65B1/28 , B65B1/26 , B65B3/17
CPC分类号： B65B1/28 , B65B1/18
摘要： An automatic bag filling machine employs a reduced pressure or a vacuum within a bag enclosing shroud to draw powdered material into either valved bags or vapor barrier bags in a series of increments to fill the bags with a relatively compacted powder. The shroud has movable liner assembly for adjustably enclosing bags of various size. A novel filling spout and a vapor barrier spout carrier by the shroud each have an expandable boot member to seal the mouth of the bag on the spout to preclude seepage of powdered material from the bag interior during filling. A filter tank connected to the machine reduces the discharge of powdered material into the surrounding atmosphere, and allows waste material to be reclaimed. Valves for controlling vacuum imparted to the shroud chamber, venting the bag interior, powdered material flow, and relief to atmospheric pressure of the shroud interior, are operated in proper sequence to fill the bag.
摘要翻译：自动袋式灌装机采用减压或真空装在袋封套内，以一系列增量将粉状材料抽入阀袋或蒸气阻隔袋中，用相对紧凑的粉末填充袋子。护罩具有用于可调节地封闭各种尺寸的袋的活动衬套组件。通过护罩的新颖的填充口和蒸汽阻挡喷口托架均具有可膨胀的靴子构件，以密封出口上的袋的口部，以防止填充期间粉末材料从袋内部渗出。连接到机器的过滤罐减少粉末材料进入周围大气的排放，并允许废料回收。用于控制施加到护罩室的真空的阀门，使袋内部通气，粉末材料流动以及对护罩内部的大气压的释放的阀门以适当的顺序操作以填充袋子。

4. 发明授权

US4252489A Bag opening apparatus 失效
标题翻译：开袋机
公开(公告)号：US4252489A
公开(公告)日：1981-02-24
申请号：US26832
申请日：1979-04-04
申请人： Emmanuel Mechalas
发明人： Emmanuel Mechalas
IPC分类号： B65B69/00
CPC分类号： B65B69/0008
摘要： A novel bag opening apparatus comprises an enclosure or chute or slide for receiving a bag and having bag-opening stationary knives positioned therein. The bag-opening knives comprise a plurality of knives meeting at a sharp point and extending diagonally outward to engage and be supported on the side walls of the enclosure or chute or slide. The arrangement of the knives is such that the point where the knives join is operable to puncture the end of a bag pressed there against and the knives extending diagonally outward toward the walls of the enclosure or chute or slide will make diagonal cuts in the end of a bag pressed there against which extend substantially across the end of the bag and produce an enlarged opening therein. This bag opening apparatus is designed for opening bags containing particulate material and more particularly pulverulant material. The apparatus is particularly useful in combination with dust collecting means and with auger or circulating air-type conveyor systems.
摘要翻译：一种新颖的开袋装置包括用于容纳袋子并且定位在其中的开袋固定刀的外壳或滑槽或滑槽。开袋刀包括多个刀片，它们在尖锐处会聚并且向外斜向延伸以接合并被支撑在外壳或滑槽或滑槽的侧壁上。刀的布置使得刀接合的点可操作地刺穿压在其上的袋的端部，并且向外延伸朝向外壳或滑槽或滑槽的壁的刀将在压在其上的袋基本上延伸穿过袋的端部并在其中产生放大的开口。该开袋装置设计用于打开包含颗粒材料的袋，更特别是粉碎材料。该装置特别适用于集尘装置和螺旋推运器或循环空气型输送机系统。

5. 发明授权

US5069415A Adjustable mounting assembly for electric motors 失效
标题翻译：电动马达可调安装组件
公开(公告)号：US5069415A
公开(公告)日：1991-12-03
申请号：US556998
申请日：1990-07-25
申请人： Emmanuel Mechalas
发明人： Emmanuel Mechalas
IPC分类号： H02K5/26
CPC分类号： H02K5/26
摘要： An adjustable mounting assembly for mounting electric motors and the like onto a support surface has a clamp in the form of a circular band with a pair of circular wire hoops for encircling the exterior of the article, e.g., a motor, to be mounted and a plurality of mounting brackets each having a leg portion for abutting the surface of the article to be mounted and a base portion disposed at a right angle to the leg portion with an aperture for mounting the article onto the support surface. Each bracket leg portion has a plurality of longitudinally spaced openings and tabs for receiving the hoops of the band at selective positions along its length. Each bracket is adjustably connected to the band for circumferential positioning at selective locations on the band to axially align the apertures of the upstanding base portions with an existing mounting arrangement of the support surface. Each bracket is also adjustably connected to the band for independent longitudinal positioning relative to the band and to the article to be mounted and relative to one another for placing the upstanding base portion of each bracket adjacent a portion of the support surface whereby the article to be mounted may be properly positioned and mounted onto a support where the mounting arrangements are uneven or not in the same plane.
摘要翻译：用于将电动机等安装到支撑表面上的可调节安装组件具有圆形带形式的夹具，该夹具具有一对圆形线环，用于环绕物品的外部，例如要安装的马达和多个安装支架，每个安装支架具有用于邻接待安装物品的表面的腿部部分和与腿部部分成直角设置的基部，其具有用于将物品安装到支撑表面上的孔口。每个支架腿部具有多个纵向隔开的开口和突片，用于沿着其长度在选择性位置处接收带的环。每个支架可调节地连接到带上，用于在带上的选择性位置处周向定位，以将直立的基部的孔轴向对准支撑表面的现有安装布置。每个支架也可调节地连接到带子上，用于相对于带子和待安装的物品和相对于彼此的独立纵向定位，用于将每个托架的直立的基部部分邻近支撑表面的一部分放置，安装件可以适当地定位并安装到安装布置不均匀的支撑件上，或者不在同一平面内。

6. 发明授权

US4351373A System of apparatus for filling bags with dry powder 失效
标题翻译：用干粉填充袋子的装置系统
公开(公告)号：US4351373A
公开(公告)日：1982-09-28
申请号：US157350
申请日：1980-06-09
申请人： Emmanuel Mechalas
发明人： Emmanuel Mechalas
IPC分类号： B07B1/24 , B07B4/06 , B07B4/08 , B07B9/00 , B07B11/08 , B65B31/02 , B65B1/16 , B01F7/04
CPC分类号： B65B31/024 , B07B1/24 , B07B11/08 , B07B4/06 , B07B4/08 , B07B9/00
摘要： A system of apparatus for filling bags with dry powdered material and separating foreign matter therefrom includes a vacuum chamber for receiving a bag for filling with dry powder and a novel classifier for removing particulate foreign matter from the powder. The system includes a tank which is evacuated by a small vacuum pump and is connected to the enclosure where the bags are filled with powder and also is connected to a classifier which is provided for separating particulate foreign matter from the powder being bagged. The classifier is a rotary screen separator which discharges dry powder through the screen into a hopper connected to the bag filling enclosure. The classifier is connected to be maintained under vacuum on the outlet side during operation and is arranged to be connected to vacuum on the inlet side for back flushing to remove and recover particulate matter collected therein.
摘要翻译：一种用干燥粉末材料填充袋子并分离异物的装置系统包括用于接收用于填充干粉的袋子的真空室和用于从粉末中除去微粒异物的新颖分类器。该系统包括一个由小型真空泵排空的罐，并连接到袋子上装有粉末的外壳，并且还连接到一个分级器，该分级器用于从被包装的粉末中分离颗粒异物。分选机是一种旋转筛分离器，其将干粉通过筛网排放到连接到袋填充包装盒的料斗中。分选机在操作过程中连接在出口侧真空保持，并且布置成在入口侧连接到真空以进行反冲洗以除去和回收其中收集的颗粒物质。

7. 发明授权

US5573044A Vacuum apparatus for filling bags with particulate material 失效
标题翻译：用颗粒材料填充袋子的真空装置
公开(公告)号：US5573044A
公开(公告)日：1996-11-12
申请号：US309734
申请日：1994-09-21
申请人： Emmanuel Mechalas
发明人： Emmanuel Mechalas
IPC分类号： B65B1/18 , B65B1/26 , B65B1/32 , B65B3/17
CPC分类号： B65B1/32 , B65B1/18 , B65B1/26
摘要： An automatic bag filling machine employs a reduced pressure or a vacuum within a bag enclosing shroud to draw powdered material at a high velocity into either valved bags or vapor barrier bags to fill the bags with a relatively compacted powder. The shroud has powered movable liner assembly for adjustably enclosing bags of various size. A filling spout and a vapor barrier spout carrier by the shroud each have an expandable boot member to seal the mouth of the bag on the spout to preclude seepage of powdered material from the bag interior during filling. A system is provided for automatic detection of powder escaping from a broken bag. The shroud is supported on a weighing scale which measures the bags and stops flow when filled to a predetermined amount. Alternatively, the weighing scale may support the bag being filled inside the shroud. A filter tank connected to the machine reduces the discharge of powdered material into the surrounding atmosphere, and allows waste material to be reclaimed.
摘要翻译：一种自动袋式灌装机采用减压或真空包装在袋内，以高速将粉状材料抽入阀袋或蒸气阻隔袋中，用相对紧凑的粉末填充袋子。护罩具有动力可移动衬套组件，用于可调节地封闭各种尺寸的袋。通过护罩的填充口和蒸汽阻挡喷口托架均具有可膨胀的靴子构件，以密封出口上的袋的口部，以防止填充期间粉末材料从袋内部渗出。提供了一种用于自动检测从破袋中逸出的粉末的系统。护罩支撑在衡量袋子的秤上，并在填充到预定量时停止流动。或者，称重秤可以支撑被填充在护罩内的袋子。连接到机器的过滤罐减少粉末材料进入周围大气的排放，并允许废料回收。

8. 发明授权

US4219054A Method and apparatus for filling valve bags 失效
标题翻译：填充阀袋的方法和装置
公开(公告)号：US4219054A
公开(公告)日：1980-08-26
申请号：US913541
申请日：1978-06-07
申请人： Clarence F. Carter , Emmanuel Mechalas
发明人： Clarence F. Carter , Emmanuel Mechalas
IPC分类号： B65B1/18 , B65B7/02 , B65B1/28
CPC分类号： B65B1/18 , B65B7/025
摘要： A method and system for filling and for sealing valve bags of the type having a water activated sealing means on the interior of the filling valve. A fill spout or nozzle is provided to maintain the filling valve free from contamination by the material being dispensed into the bag. The nozzle has an air conduit that supplies air to a location adjacent the water activated sealing means during the filling operation and a water spray conduit that supplies a water spray to activate the sealing means at completion of the filling operation. A suction source is connected to the material supply passage of the nozzle and is actuated momentarily while the nozzle is being removed from the filling valve and prior to the end of the filling valve entering the water activated region of the valve in order to prevent material from falling from the end of the nozzle onto the activated portion of the sealing means. A sealing nozzle separate from the filling nozzle is also disclosed.
摘要翻译：一种在填充阀内部填充和密封具有水活化密封装置类型的阀袋的方法和系统。提供填充喷嘴或喷嘴以保持填充阀没有被分配到袋中的材料的污染。喷嘴具有空气管道，其在填充操作期间将空气供应到邻近水激活密封装置的位置，以及喷水管道，其在完成填充操作时提供喷水以启动密封装置。抽吸源连接到喷嘴的材料供应通道并且在喷嘴从填充阀移除之前并且在填充阀的结束进入阀的水活化区域之前立即致动，以防止材料从从喷嘴的端部落到密封装置的致动部分上。还公开了与填充喷嘴分开的密封喷嘴。

9. 发明授权

US3954347A Drilling machine 失效
标题翻译：钻孔机
公开(公告)号：US3954347A
公开(公告)日：1976-05-04
申请号：US509240
申请日：1974-09-25
申请人： Emmanuel Mechalas
发明人： Emmanuel Mechalas
IPC分类号： B23B39/00 , B23B41/00 , B23B49/00 , B23B51/04 , B23B51/00
CPC分类号： B23B41/00 , B23B39/003 , B23B49/005 , B23B51/0406 , Y10T408/36 , Y10T408/5626 , Y10T408/566 , Y10T408/6786 , Y10T408/8953
摘要： An improved drilling machine for cutting holes for knobs and latches in metal-clad doors comprises a supporting framework for the door and a hollow drill arranged to be moved upward from the underside of the door to cut the knob opening. The drill is hollow in construction and is supported on a drive shaft by a plurality of support members spaced a sufficient distance apart to effect an easy discharge of the core which is cut and drops through the center of the hollow drill bit or cutter. In addition, the drill bit or cutter, which is hollow in construction, has the individual cutting teeth cut at an angle such that the innermost part of the cut is completed through the metal cladding on the door before the cutter begins to cut the wooden portion thereof.
摘要翻译：用于在金属包覆门中切割用于旋钮和闩锁的孔的改进的钻孔机包括用于门的支撑框架和布置成从门的下侧向上移动以切割旋钮开口的中空钻孔。钻头的结构是中空的，并且通过间隔开足够距离的多个支撑构件支撑在驱动轴上，以便容易地排出通过中空钻头或切割器的中心而被切掉和落下的芯。此外，构造中空的钻头或切割器具有以一定角度切割的单独的切割齿，使得切割器的最内部分在刀具开始切割木质部分之前通过门上的金属包层完成其中。

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