公开(公告)号：US09474285B2

公开(公告)日：2016-10-25

申请号：US14032119

申请日：2013-09-19

申请人： Sara Lee TM Holdings, LLC

发明人： Gerald E. Holt ,  Marshall S. Maddox

IPC分类号： A21C11/10 ,  A21C11/20

CPC分类号： A21C11/20 ,  A21C11/10 ,  B30B11/005 ,  F15B2211/6313 ,  F15B2211/6651

摘要： A system and method for extrusion of dough is disclosed. The system includes an auger for moving the dough; a metering pump comprising an input; a first motor for actuating the auger to transfer dough to the input of the metering pump; a first encoder for reading a position or speed of the first motor and for transmitting a signal associated with the position or speed of the first motor; and a controller configured to receive the signal from the first encoder to control operation of the first motor. The controller operates the first motor to at least partially counteract a variance in a pressure of dough at the metering pump based signals from the encoder and/or the pressure sensor.

公开(公告)号：US20160221217A1

公开(公告)日：2016-08-04

申请号：US15015012

申请日：2016-02-03

申请人： Fette Compacting GmbH

发明人： Holger Lünstedt ,  Thomas Pannewitz ,  Andreas Groth ,  Andreas Teetzen

IPC分类号： B28B17/00 ,  B28B3/08

CPC分类号： B28B17/0081 ,  B28B3/086 ,  B30B1/18 ,  B30B1/181 ,  B30B7/02 ,  B30B11/005 ,  B30B11/02

摘要： A powder press for producing pressed parts from powdered pressing material has a die plate with at least two dies or die holes, at least two upper stamps and at least two lower stamps, which cooperate with the die hole, at least one linear drive for each upper stamp and/or at least one linear drive for each lower stamp, at least one position sensor for each upper stamp and/or each lower stamp between linear drive and upper stamp and/or at least one position sensor for each lower stamp between linear drive and lower stamp, and a regulator for each of the linear drives for upper stamps and/or lower stamps respectively. Each upper stamp and/or lower stamp is connected to a force transmission bridge in terms of function, on which two linear drives act, which are arranged spaced apart in parallel.

摘要翻译： 用于从粉末压制材料制造压制零件的粉末压制机具有至少两个模具或模具孔的模板，与模具孔配合的至少两个上部印章和至少两个下部印章，每个至少一个线性驱动器 用于每个下印章的上印章和/或至少一个线性驱动器，用于每个上印章的至少一个位置传感器和/或线性驱动和上印章之间的每个下印章和/或至少一个位置传感器，用于线性 驱动器和下盖，以及用于分别用于上部邮票和/或下部邮票的每个线性驱动器的调节器。 在功能方面，每个上印章和/或下印章都连接到力传递桥，两个线性驱动器作用于其上，该两个线性驱动器并列布置。

公开(公告)号：US09157167B1

公开(公告)日：2015-10-13

申请号：US13556105

申请日：2012-07-23

申请人： Rajeev T. Pakalapati ,  Mark P. D'Evelyn

发明人： Rajeev T. Pakalapati ,  Mark P. D'Evelyn

IPC分类号： C30B7/10

CPC分类号： C30B7/10 ,  B01J3/008 ,  B01J3/042 ,  B01J3/065 ,  B01J2203/0665 ,  B01J2203/067 ,  B01J2203/068 ,  B30B11/002 ,  B30B11/005 ,  C30B29/403 ,  C30B29/406 ,  Y02P20/544 ,  Y10T117/10 ,  Y10T117/1024 ,  Y10T117/1096

摘要： A high pressure apparatus and related methods for processing supercritical fluids are disclosed. In certain embodiments, the present apparatus includes a capsule, a heater, at least one ceramic ring or multiple rings, optionally, with one or more scribe marks and/or cracks present. In certain embodiments, the apparatus has a metal sleeve containing each ceramic ring. The apparatus also has a high strength enclosure, end flanges with associated insulation, and a power control system. In certain embodiments, a high pressure apparatus is constructed such that the diametric annular gap between the outer diameter of the heater and the ceramic ring is selected to provide radial load-bearing contact above a particular temperature and pressure. In certain embodiments, the apparatus is capable of accessing pressures of 0.2 GPa to 2 GPa and temperatures of 400° C. to 1200° C.

摘要翻译： 公开了一种用于加工超临界流体的高压装置和相关方法。 在某些实施方案中，本装置包括胶囊，加热器，至少一个陶瓷环或多个环，任选地，存在一个或多个划痕和/或裂纹。 在某些实施例中，该装置具有包含每个陶瓷环的金属套筒。 该设备还具有高强度外壳，具有相关绝缘的端部法兰和功率控制系统。 在某些实施例中，高压设备被构造成使得加热器外径与陶瓷环之间的直径环形间隙被选择成在特定温度和压力之上提供径向承载接触。 在某些实施方案中，该装置能够获得0.2GPa至2GPa的压力和400℃至1200℃的温度。

公开(公告)号：US20150240805A1

公开(公告)日：2015-08-27

申请号：US14188805

申请日：2014-02-25

申请人： David R. Hall ,  Scott Dahlgren

发明人： David R. Hall ,  Scott Dahlgren

IPC分类号： F04C2/08 ,  B30B1/00 ,  F04C11/00

CPC分类号： F04C2/084 ,  B01J3/067 ,  B30B1/003 ,  B30B11/005 ,  B30B11/007 ,  F04C2/18 ,  F04C11/001 ,  F04C15/0073 ,  F04C2240/70

摘要： A high-pressure pump comprising an elongated casing and a hollow interior formed along a central axis thereof. At least one partition may be axially fixed within the elongated casing such that it divides the hollow interior. First and second pressure differential devices may be disposed on opposite sides of the at least one partition and each have a rotary shaft extending there through. A first rotary shaft extending through the first pressure differential device may be axially fixed by the at least one partition and rotationally fixed to a second rotary shaft extending through the second pressure differential device. The high-pressure pump may be driven by a servomotor and used in a high-pressure press.

摘要翻译： 一种高压泵，包括细长壳体和沿其中心轴线形成的中空内部。 至少一个分隔件可以轴向地固定在细长壳体内，使得其分开中空的内部。 第一和第二压差装置可以设置在至少一个隔板的相对侧上，并且每个都具有在其上延伸的旋转轴。 延伸穿过第一压差装置的第一旋转轴可以由至少一个分隔件轴向地固定，并且旋转地固定到延伸穿过第二压差装置的第二旋转轴。 高压泵可以由伺服电机驱动并在高压压机中使用。

公开(公告)号：US08784072B2

公开(公告)日：2014-07-22

申请号：US12918051

申请日：2010-07-16

申请人： Murray J. Burke

发明人： Murray J. Burke

IPC分类号： F04B23/14 ,  F04B23/08 ,  F04B17/00 ,  F04B35/00 ,  F04B49/06

CPC分类号： B65G53/48 ,  B30B9/125 ,  B30B9/127 ,  B30B9/18 ,  B30B11/005 ,  B30B11/225 ,  B30B11/245 ,  B30B11/265 ,  B30B15/308

摘要： An apparatus is provided for compressing a loose solid feedstock. The apparatus includes a two stage compressor. The first compression stage is a screw compressor. The second compressor stage is a reciprocating compressor. The reciprocating compressor operates co-axially with, and receives its feed from, the screw compressor. A choke cone maintains pressure in the outfeed from the compressor stages. The reciprocating compressor, the screw compressor, and the choke cone are all adjustable in real time to control the compression of the feedstock according to a pre-programmed schedule that need not have equal compression and retraction strokes. The operation of the screw compressor may be advanced or eased off depending on the motion of the reciprocating compressor. The operation of the choke cone may be actively controlled to obtain a coordination with the compressor stages.

摘要翻译： 提供了用于压缩松散固体原料的装置。 该装置包括两级压缩机。 第一压缩级是螺杆式压缩机。 第二压缩机级是往复式压缩机。 往复式压缩机与螺杆式压缩机共同轴承并接收其进给。 扼流圈保持来自压缩机级的出料口的压力。 往复式压缩机，螺杆式压缩机和扼流圈都可以实时调节，以根据预编程的时间表来控制原料的压缩，而不需要具有相等的压缩和回缩冲程。 螺杆式压缩机的操作可以根据往复式压缩机的运动而升高或减轻。 可以主动地控制扼流圈的操作以获得与压缩机级的协调。

公开(公告)号：US08783004B2

公开(公告)日：2014-07-22

申请号：US13140273

申请日：2009-11-03

申请人： Martin Beck

发明人： Martin Beck

IPC分类号： B65B1/24 ,  B65B39/00

CPC分类号： B65B1/24 ,  B30B11/005 ,  B30B15/0094 ,  B65B39/007

摘要： A device for filling and compacting pourable products is proposed, comprising: —at least one product feed (16) for feeding a pourable product to a container (12) that is to be filled, —at least one ram (14) for compacting the product supplied to the container (10), characterized by means for applying a predetermined force to the ram (14) and for detecting the force acting on the ram.

摘要翻译： 提出了一种用于填充和压实可倾倒产品的装置，包括： - 至少一个用于将可倾倒产品供给到待填充的容器（12）的产品进料（16）， - 至少一个压头（14） 提供给容器（10）的产品，其特征在于用于向冲头（14）施加预定的力并用于检测作用在冲头上的力的装置。

公开(公告)号：US20140182380A1

公开(公告)日：2014-07-03

申请号：US14149356

申请日：2014-01-07

申请人： Cetin Cetinkaya

发明人： Cetin Cetinkaya

IPC分类号： G01N29/12

CPC分类号： G01N29/12 ,  B30B11/005

摘要： The present invention relates to a methods and systems for monitoring and/or characterizing multi-component tablets and for monitoring punch and die surfaces and, more particularly, to methods and systems for in-die and out-of-die monitoring and/or characterizing multi-component tablets based on acoustic and vibrational spectroscopy and for detecting and monitoring stiction and tooling material modifications on punch and die surfaces during compaction based on acoustic/ultrasonic waves.

摘要翻译： 本发明涉及用于监测和/或表征多组分片剂并用于监测冲模和模具表面的方法和系统，更具体地，涉及用于模内和模具外的监测和/或表征的方法和系统 基于声学和振动光谱的多组分片剂，并且用于在基于声/超声波的压实期间检测和监测冲压和模具表面上的沉积和模具材料修改。

公开(公告)号：US20130318989A1

公开(公告)日：2013-12-05

申请号：US13895753

申请日：2013-05-16

申请人： ROLLS-ROYCE PLC

发明人： Christopher HOOD ,  Daniel CLARK

IPC分类号： B22F3/12

CPC分类号： B22F3/12 ,  B22F3/004 ,  B22F3/15 ,  B22F5/009 ,  B22F2003/153 ,  B22F2203/15 ,  B22F2998/10 ,  B22F2999/00 ,  B28B13/02 ,  B30B11/005 ,  B30B11/022 ,  B30B15/022 ,  C04B35/6455 ,  B22F2202/01

摘要： An apparatus for manufacturing an article from powder material including a first table, a second table rotatably mounted on the first table about a first axis and a third table rotatably mounted on the second table about a second axis. A hollow canister is supported by the third table. A vibrator is arranged to vibrate the canister. A first device is arranged to rotate the second table about the first axis and a second device is arranged to rotate the third table about the second axis. A hopper is arranged to supply powder material into the canister and a valve controls the flow of powder material from the hopper into the canister. A processor is arranged to control the valve, the vibrator, the first device and the second device to control the filling and packing density of the canister.

摘要翻译： 一种用于从粉末材料制造制品的装置，包括第一工作台，围绕第一轴可旋转地安装在第一工作台上的第二工作台和围绕第二轴可转动地安装在第二工作台上的第三工作台。 中空罐由第三个桌子支撑。 振动器被布置成使罐振动。 第一装置被布置成围绕第一轴旋转第二台，并且第二装置被布置成围绕第二轴旋转第三台。 设置料斗以将粉末材料供应到罐中，并且阀控制粉末材料从料斗到罐中的流动。 处理器被布置成控制阀，振动器，第一装置和第二装置以控制罐的填充和堆积密度。

公开(公告)号：US20120313277A1

公开(公告)日：2012-12-13

申请号：US13579778

申请日：2011-02-18

申请人： Walter Signer ,  Roger Räss ,  Andrea Hermsmeyer

发明人： Walter Signer ,  Roger Räss ,  Andrea Hermsmeyer

IPC分类号： B30B11/20 ,  B29C33/00

CPC分类号： B30B11/201 ,  B01J2/22 ,  B30B11/005 ,  B30B11/006 ,  B30B11/20 ,  B30B11/202 ,  B30B11/207 ,  B30B11/208 ,  B30B11/227 ,  B30B15/0023 ,  B30B15/0082 ,  Y10S425/23

摘要： The invention relates to a pellet press (1), comprising a motor (3) having a motor housing (31) and a rotor (32) ar ranged rotatably therein, wherein the rotor (32) is designed as a hollow shaft, a pressing mechanism (2) having a pressing mold (21) and pressing rolls (22) arranged in said pressing mold (21), said rolls being fastened to a stationary shaft (4), wherein the stationary shaft (4) is arranged in the rotor (32) designed as a hollow shaft, and further comprising a mold holder (25) operatively connected to the pressing mold (21), wherein the mold holder (25) and the rotor (32) are connected to each other by means of a connecting means such that a transmission of a torque of the rotor (32) to the mold holder (25) is ensured, wherein the connecting means is a shaft-hub connection.

摘要翻译： 本发明涉及一种颗粒压制机（1），其包括具有马达壳体（31）的马达（3）和可旋转地位于其中的转子（32），其中转子（32）被设计为中空轴，压制 具有按压模具（21）的机构（2）和布置在所述按压模具（21）中的按压辊（22），所述辊子固定在固定轴（4）上，其中固定轴（4） （32），其设计为空心轴，并且还包括可操作地连接到所述按压模具（21）的模具保持器（25），其中所述模具保持器（25）和所述转子（32）通过 连接装置，从而确保转子（32）的转矩传递到模具保持器（25），其中连接装置是轴毂连接。

公开(公告)号：US08292607B2

公开(公告)日：2012-10-23

申请号：US12662356

申请日：2010-04-13

申请人： Jun Oyama ,  Katsuhito Fujisaki

发明人： Jun Oyama ,  Katsuhito Fujisaki

IPC分类号： B29C43/58

CPC分类号： B30B11/08 ,  B08B15/02 ,  B30B11/005 ,  B30B15/0082

摘要： The powder compression molding machine includes: a case having a frame; a fresh air intake provided to the case; a suction port for drawing in an atmosphere in the case; an internal pressure measure that measures internal pressure in the case; a suction force measure that measures a suction force for drawing in the atmosphere in the case from the suction port; and a suction force control device that controls the suction force for drawing in the atmosphere in the case from the suction port. The internal pressure in the case is controlled by controlling the suction force by the suction force controller based on the internal pressure in the case measured by the internal pressure measure and/or the suction force measured by the suction force measure.

摘要翻译： 粉末压缩成型机包括：具有框架的壳体; 提供给空气的新鲜空气; 用于在该情况下吸入气氛的吸入口; 内部压力措施，用于衡量案件中的内部压力; 抽吸力测量，其从吸入口测量在大气中抽吸的吸力; 以及抽吸力控制装置，其从吸入口控制在大气中吸入的吸力。 通过根据由内部压力测量值测量的内部压力和/或通过吸力测量测量的吸力来控制吸力控制器的吸力来控制该情况下的内部压力。