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1. 发明授权

US5277492A Blender with internal mixing cone having an extension thereon 失效
标题翻译：具有内部混合锥体的搅拌器，其上具有延伸部
公开(公告)号：US5277492A
公开(公告)日：1994-01-11
申请号：US880820
申请日：1992-05-08
申请人： Kermit D. Paul
发明人： Kermit D. Paul
IPC分类号： B01F13/02
CPC分类号： B01F13/0244
摘要： An improved solid particulate matter blender which is essentially a cylindrical vessel with a hopper bottom and a central lift pipe through which pressurized gas is pumped in order to lift material from the bottom to the top for remixing. An internal cone structure mounted inside the conical bottom hopper improves the mixing action within the blender. A cylindrical extension is attached to the bottom of the internal cone structure and extends toward the bottom of the vessel. Material originating at various heights thus reaches the bottom and is lifted to the top together to accomplish the mixing action.
摘要翻译：改进的固体颗粒物质混合器，其基本上是具有料斗底部和中心提升管的圆柱形容器，通过该中心提升管，泵送加压气体以便将材料从底部提升到顶部用于再混合。安装在锥形底部料斗内部的内锥形结构提高了搅拌机内的搅拌作用。圆柱形延伸部分连接到内锥形结构的底部并朝向容器的底部延伸。因此，在各种高度处产生的材料到达底部并且一起提升到顶部以完成混合动作。

2. 发明授权

US5074670A Blender with feed rate control 失效
标题翻译：搅拌机采用进料速率控制
公开(公告)号：US5074670A
公开(公告)日：1991-12-24
申请号：US522435
申请日：1990-05-11
申请人： Kermit D. Paul
发明人： Kermit D. Paul
IPC分类号： B01F13/02
CPC分类号： B01F13/0294
摘要： An integrated process blending apparatus which blends particulate material and is also adaptable to store blender inventory to thereby integrate process feed with the blending function. The apparatus comprises a fluidized bed blending means to preblend that raw feed which is not send directly to the gravity blender. Overflow from the fluidized bed means is directed into a storage chamber means from which it can be withdrawn upon demand and sent into the blender. The blender is also made more effective by dividing it into vertical compartments with separators which have angled portions preferably in their lower regions to cause different downward flow velocities in each compartment, and by creating a multistage blender by stacking sets of offset compartments one on top of another.
摘要翻译：一种整合的过程混合设备，其混合颗粒材料，并且还适用于储存搅拌器库存，从而将过程进料与混合功能相结合。该装置包括流化床混合装置，以预混合不直接发送到重力搅拌机的原料。来自流化床装置的溢流被引导到储存室装置中，根据需要可从中取出并将其送入搅拌机。通过将搅拌器分成具有分离器的垂直隔室也可以使搅拌器更有效，分离器优选地在其下部区域中具有成角度的部分，以在每个隔室中引起不同的向下流动速度，并且通过在一个顶部堆叠一组偏移隔室来创建多级搅拌器另一个。

3. 发明授权

US4662799A Apparatus and process for pneumatically conveying particulate material 失效
标题翻译：用于气动输送颗粒材料的装置和方法
公开(公告)号：US4662799A
公开(公告)日：1987-05-05
申请号：US735032
申请日：1985-05-17
申请人： Kermit D. Paul , Peter C. Lohrmann
发明人： Kermit D. Paul , Peter C. Lohrmann
IPC分类号： B65G53/12 , B65G53/66
CPC分类号： B65G53/12
摘要： A process and apparatus for pneumatically conveying solid particulate material which includes a vessel or blow tank which is supplied with particulate material to be conveyed from a suitable source. A riser pipe extends into the vessel and has a material inlet near the bottom of the tank with its other end flow connected to a transport line. A bottom discharge arrangement is also contemplated. Gaseous fluid under pressure is supplied into the vessel to pressurize the vessel and entrain and convey material through the riser pipe to the material transport line and to a remote use point. A by-pass line is provided for selectively connecting the pressurized inside of the vessel with the riser pipe/transport line at a point downstream of the inlet for material. This by-pass line serves to selectively vent gaseous fluid under pressure in the vessel to the material conveying line when system pressure exceeds a predetermined limit. This results in an increase in air flow being supplied to the conveying line to thereby reduce the material to air ratio in the conveying line and control the conveying rate through the conveying line. Adjustment of the value of the predetermined pressure can be used to adjust the material conveying rate. A low level sensor is provided in the vessel for actuating a control mechanism to change the predetermined pressure at which the by-pass line will open to thereby permit gas under pressure in the vessel to be used for emptying the vessel.
摘要翻译：用于气动输送固体颗粒材料的方法和装置，其包括容器或吹瓶，其供应有要从适当来源输送的颗粒材料。提升管延伸到容器中，并且在罐的底部附近具有材料入口，其另一端流动连接到输送管线。还考虑了底部放电布置。在压力下的气态流体被供应到容器中以对容器加压并且夹带并将材料通过提升管输送到材料输送管线和远程使用点。提供了一条旁通管线，用于在物料入口下游的某个点选择性地连接容器的加压内部与提升管/输送管线。当系统压力超过预定极限时，该旁路管线用于在容器内的压力下将气体流体选择性地排放到物料输送管线。这导致供给到输送管线的空气流量增加，从而减少输送管线中的材料与空气的比例，并且控制通过输送管线的输送速度。可以调整预定压力的值来调节材料输送速率。在容器中提供低水位传感器，用于致动控制机构以改变旁路管线将打开的预定压力，从而允许容器内的压力下的气体用于排空容器。

4. 发明申请

US20130004732A1 Fiber Reinforced Plastic Composites and Method and Apparatus for Making 审中-公开
公开(公告)号：US20130004732A1
公开(公告)日：2013-01-03
申请号：US13608252
申请日：2012-09-10
申请人： Kermit D. Paul
发明人： Kermit D. Paul
IPC分类号： B29C69/02 , B32B3/02
CPC分类号： B29C70/526 , B29C64/165 , B29C70/50 , B29L2031/08 , Y10T428/24124 , Y10T428/24752
摘要： A new product is made by an improved pultrusion method including the use of repetitiously moved cooled consolidation plates by the action of which excess plastic resin is allowed to escape from the sides and wherein the flow of plastic carries and shapes transverse reinforcing fibers to curve along the edge of the product preventing delamination of the product. The repetitiously moved consolidation plates provide a more accurately dimensional product and require less pultrusion drawing force than the usual cup and plunger pultrusion die.

5. 发明授权

US08163122B1 Multidirectional filament reinforced tape and method of manufacture 有权
标题翻译：多向长丝增强胶带及其制造方法
公开(公告)号：US08163122B1
公开(公告)日：2012-04-24
申请号：US11506497
申请日：2006-08-18
申请人： Kermit D. Paul
发明人： Kermit D. Paul
IPC分类号： B29C65/00 , B32B37/00 , D04H3/08
CPC分类号： B29C70/202 , B29C70/506 , B32B5/10 , B32B37/04 , B32B2305/076 , B32B2305/10 , D04H3/04 , D04H3/12 , Y10T156/1077 , Y10T428/24033 , Y10T428/24074 , Y10T428/249944
摘要： The apparatus is a laminar shear resistant pre-impregnated resin tape for use in die forming pultrusion processes, with the tape formed by integrating three distinguishable layers, each with integrated parallel reinforcing filaments. The layers are arranged within the tape so that the filaments of adjacent layers are oriented at angles to each other. The tape of the preferred embodiment of the invention is constructed with the filaments of the center layer at 90 degrees to the length of the tape and the filaments of the two outer layers aligned with the length of the tape. The center layer can be more heavily loaded with filaments than conventional tapes, and the outer two layers have less than the amount of filament load of the center layer.
摘要翻译：该设备是用于模具成型拉挤成型工艺中的层压抗剪预浸树脂胶带，其带通过集成三个可分辨的层而形成，每层具有集成的平行增强长丝。层布置在带内，使得相邻层的长丝彼此成角度定向。本发明优选实施例的胶带由中心层的长丝与带的长度成90度的角度构成，两个外层的长丝与带的长度对准。中心层可以比常规带更加负载细丝，并且外两层具有小于中心层的细丝负载量。

6. 发明授权

US5145253A Blender for particulate material 失效
标题翻译：搅拌机用于颗粒材料
公开(公告)号：US5145253A
公开(公告)日：1992-09-08
申请号：US526198
申请日：1990-05-21
申请人： Kermit D. Paul , Leslie C. Bartholomew , John S. Szazdi, Jr. , Gerald J. Labelle
发明人： Kermit D. Paul , Leslie C. Bartholomew , John S. Szazdi, Jr. , Gerald J. Labelle
IPC分类号： B01F13/02
CPC分类号： B01F13/0244
摘要： An integrated process blending apparatus which blends particulate material and also automatically controls the flow of material into the blender and out to the associated processing equipment. Load cells attached to the blender vessel are used to control the entry of material into the blender, while the pressure drop in the blender output pipe is used to control an output deflector to either remove or recycle material within the blender. The blender is also made more effective by dividing it into vertical compartments with separators which have angled portions preferably in their lower regions to cause different downward flow velocities in each compartment, and by creating a multistage blender by stacking sets of offset compartments one on top of another.
摘要翻译：一种整合的过程混合设备，其将颗粒材料混合并且还自动控制材料流入搅拌器并流出到相关的处理设备中。用于连接到搅拌器上的称重传感器用于控制材料进入搅拌器中，而搅拌器输出管中的压力降用于控制输出偏转器以移除或回收搅拌机内的材料。通过将搅拌器分成具有分离器的垂直隔室也可以使搅拌器更有效，分离器优选地在其下部区域中具有成角度的部分，以在每个隔室中引起不同的向下流动速度，并且通过在一个顶部堆叠一组偏移隔室来创建多级搅拌器另一个。

7. 发明授权

US4978227A Blender for solid particulate material 失效
标题翻译：搅拌机用于固体颗粒材料
公开(公告)号：US4978227A
公开(公告)日：1990-12-18
申请号：US848005
申请日：1986-04-03
申请人： Kermit D. Paul
发明人： Kermit D. Paul
IPC分类号： B01F5/24
CPC分类号： B01F5/242
摘要： Apparatus for blending solid particulate material which includes a center lift or blending column with gaseous fluid under pressure supplied to the bottom of the column for entraining material in the vessel and lifting it up through the column to circulate material within the vessel. Recycle channels are provided on the periphery of the vessel for withdrawing material at various heights and supplying it to the bottom of the vessel for recirculation through the lift column. Each of the recycled channels includes a plurality of vertically spaced apart inlet openings each with a baffle positioned therein to permit material to simultaneously enter the recycle channel at more than one point along the height of the vessel. These baffles may be equipped with operators to selectively position the baffle to control the flow of material into the recycle channel. The apparatus also includes an arrangement defining a seal leg at the bottom of the vessel to ensure proper recycle of material through the apparatus. The apparatus preferably is used with a bottom filling arrangement so that the energy used for supplying material to the vessel is utilized for blending material.
摘要翻译：用于将固体颗粒材料混合的装置，其包括中心升降机或混合塔与供应到塔的底部的压力下的气态流体，用于将物质夹带在容器中并将其提升通过塔以使容器内的材料循环。回收通道设置在容器的外围，用于抽出各种高度的材料，并将其供应到容器的底部，以通过升降塔再循环。每个回收通道包括多个垂直间隔开的入口开口，每个入口开口设置有挡板，以允许材料沿着容器的高度在多于一个点处同时进入再循环通道。这些挡板可以配备操作者以选择性地定位挡板以控制材料进入再循环通道的流动。设备还包括在容器底部限定密封腿以确保材料通过设备的适当再循环的装置。该装置优选地与底部填充装置一起使用，使得用于向容器供应材料的能量用于混合材料。

8. 发明授权

US5152604A Recirculating debris separating method and apparatus 失效
标题翻译：循环碎片分离方法及装置
公开(公告)号：US5152604A
公开(公告)日：1992-10-06
申请号：US383406
申请日：1989-07-24
申请人： Kermit D. Paul
发明人： Kermit D. Paul
IPC分类号： B07B7/01 , B07B7/02 , B07B11/04 , B29B9/16
CPC分类号： B29B9/16 , B07B11/04 , B07B7/01 , B07B7/02
摘要： A method and apparatus are disclosed for separating debris from a material product by recirculating the product in a product chamber with a fluid flow and using the fluid flow to entrain and remove debris.
摘要翻译：公开了一种用于通过在具有流体流的产品室中再循环产品并使用流体流来夹带和去除碎屑来从材料产品中分离碎屑的方法和装置。

9. 发明授权

US4834544A Fines separation system for pellet blender 失效
标题翻译：颗粒搅拌机细粉分离系统
公开(公告)号：US4834544A
公开(公告)日：1989-05-30
申请号：US070282
申请日：1987-07-06
申请人： Kermit D. Paul
发明人： Kermit D. Paul
IPC分类号： B01F15/00
CPC分类号： B01F15/00954
摘要： A blender for solid particulate material such as plastic pellets which includes an apparatus for separating a fine fraction of material from the plastic pellets. This is accomplished by a separator shell which surrounds a vertical lift pipe in the blender. Gas under pressure is utilized to circulate material through the lift pipe from the bottom of the vessel to the top of the vessel to blend the material. As material is discharged from the vertical lift pipe, the air supplied through the lift pipe for lifting material flows through material dispersed within the separation zone to entrain the fine material and convey it through a vent to a high efficiency dust collector. A by-pass conduit and by-pass control valve are provided to control the velocity of gas through the separation zone to control the size particle of the fine fraction which is separated.
摘要翻译：用于固体颗粒材料如塑料颗粒的混合器，其包括用于从塑料颗粒中分离出细小部分材料的装置。这是通过在搅拌器中围绕垂直提升管的分离器壳完成的。利用压力下的气体将材料从容器的底部通过提升管循环到容器的顶部以混合材料。当材料从垂直升降管排出时，通过提升材料提升管供应的空气流经分散区内的材料，以夹带精细材料，并通过排气口将其输送到高效除尘器。提供旁通管道和旁通控制阀，以控制通过分离区的气体的速度，以控制分离的细小部分的粒径。

10. 发明授权

US4822173A Withdrawal system for vessel 失效
标题翻译：船舶撤离系统
公开(公告)号：US4822173A
公开(公告)日：1989-04-18
申请号：US72836
申请日：1987-07-13
申请人： Kermit D. Paul
发明人： Kermit D. Paul
IPC分类号： B01F13/02 , B01F15/02
CPC分类号： B01F13/0244
摘要： A high capacity withdrawal system for a pellet blender which includes a venturi shaped gas supply nozzle mounted in the gas inlet, material outlet of the vessel. The venturi nozzle allows high velocity gas to be supplied to the bottom of the vessel for circulating material through a vertical lift column in the vessel. When it is desired to discharge material from the vessel, the flow control nozzle is moved away from the discharge opening to increase its effective size to allow rapid withdrawal from material from the vessel.

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