公开(公告)号：US08376125B2

公开(公告)日：2013-02-19

申请号：US13571905

申请日：2012-08-10

Applicant: Benjamin Boyce ,  Glenn Davis

Inventor： Benjamin Boyce ,  Glenn Davis

IPC: B65G47/00

CPC classification number: B65G65/28

Abstract: A mobile stacking and reclaiming apparatus includes a moveable bridge, a moveable hopper and a moveable tripper. The moveable bridge has a first end, a second end, and at least one intermediate portion between the first and second ends. The moveable hopper is connected to the moveable bridge. The moveable hopper is moveable relative to the moveable bridge along at least a portion of the moveable bridge. The moveable tripper is also connected to the moveable bridge. The moveable tripper being moveable relative to the moveable bridge along at least a portion of the moveable bridge. A system is also disclosed that includes at least one mobile stacking and reclaiming apparatus adjacent to at least one stacking overland conveyor configured to convey material for stacking material and at least one reclaiming overland conveyor configured to convey material for reclaiming material. A method of providing such systems is also disclosed.

公开(公告)号：US08215576B2

公开(公告)日：2012-07-10

申请号：US12576618

申请日：2009-10-09

Applicant: Joseph P. Martinez, Jr. ,  Kurt O'Bryan, Sr.

Inventor： Joseph P. Martinez, Jr. ,  Kurt O'Bryan, Sr.

IPC: B02C15/10 ,  B02C17/08

CPC classification number: B02C2/047 ,  Y10T29/49716

Abstract: A gyratory crusher is provided that has a crusher head, an eccentric assembly connected to the crusher head, a bushing positioned between the eccentric assembly and the crusher head, a retaining member, and a plurality of fasteners. The retaining member has an opening and a plurality of holes. The retaining member is positioned adjacent to the eccentric assembly such that a portion of the eccentric assembly is within the opening. Each fastener extends through a respective hole to the crusher head. The retaining member is positioned adjacent to the crusher head and the eccentric assembly such that the retaining member is decoupled from the bushing. The cone crusher is preferably configured to crush rock, stone, ore or minerals. A method of making or retrofitting a crushing device such as, for example, a cone crusher or other gyratory crusher, is also provided.

Abstract translation: 提供了一种旋转式破碎机，其具有破碎机头部，连接到破碎机头部的偏心组件，位于偏心组件和破碎机头部之间的衬套，保持构件和多个紧固件。 保持构件具有开口和多个孔。 保持构件定位成邻近偏心组件，使得偏心组件的一部分在开口内。 每个紧固件通过相应的孔延伸到破碎机头部。 保持构件定位成与破碎机头部和偏心组件相邻，使得保持构件与套管分离。 锥形破碎机优选地构造成粉碎岩石，石头，矿石或矿物质。 还提供了制造或改进破碎装置的方法，例如圆锥破碎机或其他回转破碎机。

公开(公告)号：US20120145042A1

公开(公告)日：2012-06-14

申请号：US12966345

申请日：2010-12-13

Applicant: James Ballan ,  Ove Lars Jepsen ,  Peter Paone ,  John S. Salmento

Inventor： James Ballan ,  Ove Lars Jepsen ,  Peter Paone ,  John S. Salmento

IPC: C04B14/04 ,  F27B7/14 ,  F27D17/00 ,  F27D15/02

CPC classification number: C04B20/04 ,  C04B14/106 ,  F27B7/20 ,  F27B7/2033 ,  F27D17/004 ,  F27D17/008

Abstract: Disclosed is a process for the calcining and manufacturing of synthetic pozzolan with desirable color properties. Feed material is dried, crushed, and preheated in a drier crusher. The dry, crushed material is collected and fed to a calciner where it is heated to become a synthetic pozzolan. The synthetic pozzolan is then fed to a cooler where it is maintained for a least a portion of the cooling step in a reducing atmosphere.

Abstract translation: 公开了一种煅烧和制造具有所需颜色特性的合成火山灰的方法。 进料在干燥的破碎机中干燥，粉碎和预热。 收集干燥的粉碎物料并加入煅烧炉中，将其加热成为合成火山灰。 然后将合成火山灰送入冷却器，在还原气氛中保持至少一部分冷却步骤。

公开(公告)号：US08146842B2

公开(公告)日：2012-04-03

申请号：US12279187

申请日：2006-12-28

Applicant: Sören Hundeböl

Inventor： Sören Hundeböl

IPC: B02C23/32 ,  B02C23/24

CPC classification number: C04B7/40 ,  F27B7/2033 ,  Y02P40/121

Abstract: Provided is a method for drying and comminution of moist, mineral raw materials, including at least one of chalk, marl or clay. The moist, mineral raw material is dried and comminuted in a drier crusher while simultaneously supplying hot gases from a kiln system to form a dried material. The dried material in suspended form is directed to a first separator in which the dried material is separated into a coarse fraction and into a fine fraction. The fine fraction is directed to a separation cyclone and then to the kiln system. The coarse fraction is directed to a dosage means. The dosage means directs a first portion of the coarse material to the drier crusher and a second portion of the coarse material to a separate grinding unit where any hard material components, including at least one of flint, sand or marble, are subjected to grinding to form a ground material. At least a portion of the ground material from the separate grinding unit is supplied to the drier crusher. Also provided is an apparatus for conducting the method.

Abstract translation: 提供了一种干燥和粉碎潮湿的矿物原料的方法，包括至少一种白垩，泥土或粘土。 将湿润的矿物原料干燥并在干燥的破碎机中粉碎，同时从窑系统提供热气体以形成干燥的材料。 悬浮形式的干燥材料被引导到第一分离器，其中将干燥的材料分离成粗级分并进入精细级分。 精细馏分被引导到分离旋风分离器，然后进入窑系统。 粗级分指向剂量方式。 剂量装置将粗物质的第一部分引导到干燥破碎机和粗材料的第二部分到另外的研磨单元，其中将包括火石，砂或大理石中的至少一种的任何硬质材料组分经受研磨至 形成研磨材料。 来自分离的研磨单元的至少一部分研磨材料被供应到干燥破碎机。 还提供了一种用于进行该方法的装置。

公开(公告)号：US20120073105A1

公开(公告)日：2012-03-29

申请号：US12892975

申请日：2010-09-29

Applicant: Ivo Botto ,  Kranthi Prakash Peddeti ,  Curtis Erwin Prothe ,  Andrew W. Vargo

Inventor： Ivo Botto ,  Kranthi Prakash Peddeti ,  Curtis Erwin Prothe ,  Andrew W. Vargo

IPC: B23P19/04

CPC classification number: B23P6/00 ,  B02C1/10 ,  B02C2/005 ,  B02C4/305 ,  B02C15/004 ,  B02C2210/02 ,  B21J5/04 ,  B21K25/00 ,  B23K20/08 ,  Y10T29/49718 ,  Y10T29/49721 ,  Y10T29/49723 ,  Y10T29/49726 ,  Y10T29/4973 ,  Y10T29/49817 ,  Y10T29/49908 ,  Y10T29/49934 ,  Y10T29/49936 ,  Y10T29/49945 ,  Y10T403/4966

Abstract: A method for repairing a crushing device or other device configured to comminute material includes the steps of removing at least one first insert from a portion of a crushing body such that at least one opening is formed in the portion of the crushing body, positioning at least one second insert in the at least one opening formed by the removing of the at least one first insert, positioning a force application mechanism adjacent to the at least one second insert and the portion of the crushing body, and actuating the force application mechanism to deform the portion of the crushing body to attach the at least one second insert to the portion of the crushing body. The one or more first inserts may be damaged and the one or more second inserts may be used to replace the one or more damaged first inserts. The force application mechanism is preferably explosive material. A method of forming a wearable surface is also disclosed.

Abstract translation: 用于修复破碎装置或其他被配置成粉碎材料的装置的方法包括以下步骤：从破碎体的一部分移除至少一个第一插入件，使得至少一个开口形成在破碎体的部分中，至少定位 通过移除所述至少一个第一插入件形成的所述至少一个开口中的一个第二插入件，定位与所述至少一个第二插入件和所述破碎体的所述部分相邻的力施加机构，以及致动所述施力机构以变形 所述破碎体的所述部分将所述至少一个第二插入件附接到所述破碎体的所述部分。 一个或多个第一插入件可能被损坏，并且一个或多个第二插入件可用于替换一个或多个损坏的第一插入件。 施力机构优选为爆​​炸性材料。 还公开了形成可穿戴表面的方法。

公开(公告)号：US08109459B2

公开(公告)日：2012-02-07

申请号：US12682932

申请日：2008-10-13

Applicant: Rasmus Thranberg Nissen ,  Morten Larsen

Inventor： Rasmus Thranberg Nissen ,  Morten Larsen

IPC: B02C15/00

CPC classification number: B02C15/006 ,  B02C15/14

Abstract: A roller mill for grinding particulate material, such as cement raw materials, cement clinker and similar materials has a rotatable grinding table with a substantially vertical centerline and a number of rollers being configured for interactive operation with the grinding table and turning about separate roller shafts which are fixed to a rotatable center shaft with a substantially vertical centerline. The center shaft and the grinding table are fixed one to the rotor and the other to the stator of the same motor, which may have the capability of rotating both the grinding table and the center shaft.

Abstract translation: 用于研磨诸如水泥原料，水泥熟料和类似材料的颗粒材料的辊磨机具有可旋转的研磨台，其具有基本垂直的中心线，并且多个辊被配置为与研磨台进行交互操作，并且在单独的辊轴 被固定到具有基本垂直的中心线的可旋转的中心轴。 中心轴和研磨台一个固定在转子上，另一个固定在同一个电机的定子上，可以使磨床和中心轴都旋转。

公开(公告)号：US08109458B2

公开(公告)日：2012-02-07

申请号：US12665394

申请日：2008-04-28

Applicant: Sören Hanghöj ,  Rasmus Thranberg Nissen

Inventor： Sören Hanghöj ,  Rasmus Thranberg Nissen

IPC: B02C23/00 ,  F16C33/34

CPC classification number: B02C15/14 ,  B02C15/007 ,  F16C11/04 ,  F16C19/00 ,  F16C2320/23

Abstract: Described is a rolling bearing (1) for a rocker arm, said rolling bearing comprising an at least partly circular outer part (2), an at least partly circular inner part (3) and a number of rolling elements (5) which are fitted between the outer part (2) and the inner part (3). The rolling bearing is peculiar in that at least one of the rolling elements (5) comprises two opposite, curved side faces (6, 7), which viewed in at least one cross-sectional constitutes arc lengths of the same imaginary circle (10), and which constitutes contact faces for the outer and the inner circular part (2, 3) respectively, and at least one side surface (8, 9), which lies within the mentioned imaginary circle (10).It is hereby obtained that the number of rolling elements in the bearing can be increased, thereby reducing the load on each single rolling element subject to the same total load rate, thereby increasing the total load bearing capacity of the bearing. This is due to the fact that at least a part of the roller face of the traditional circular rollers which do not get into contact with the outer or inner part of the bearing through small reciprocating angular rotations is omitted thereby significantly reducing the space taken up by each of the rolling elements in the circumferential direction of the bearing.

Abstract translation: 描述了一种用于摇臂的滚动轴承（1），所述滚动轴承包括至少部分圆形的外部部件（2），至少部分圆形的内部部件（3）和多个滚动元件（5） 在外部部分（2）和内部部分（3）之间。 滚动轴承是特别的，因为滚动元件（5）中的至少一个包括两个相对的弯曲侧面（6,7），其在至少一个横截面中观察到构成相同的假想圆（10）的弧长， 并且分别构成外圆周部分和内圆形部分（2,3）的接触面以及位于所述假想圆（10）内的至少一个侧表面（8,9）。 由此，可以提高轴承中的滚动体的数量，从而能够减少在相同总负荷率下的各滚动体上的载荷，从而提高轴承的总承载能力。 这是因为省略了传统的圆形辊的滚子面的至少一部分不会通过小的往复角度旋转与轴承的外部或内部接触，从而显着地减少了由 每个滚动元件在轴承的圆周方向上。

公开(公告)号：US08091817B2

公开(公告)日：2012-01-10

申请号：US12635978

申请日：2009-12-11

Applicant: Andrew Charles Fried

Inventor： Andrew Charles Fried

IPC: B02C15/10 ,  B02C17/08

CPC classification number: B02C15/04 ,  B02C25/00 ,  B02C2015/002

Abstract: A milling device includes a grinding member, a table, a plurality of actuators and a controller. The table has a grinding surface. The table is positioned adjacent to the grinding member such that the grinding surface faces toward at least a portion of the grinding member. The table and the grinding member at least partially define a grinding chamber sized and configured to receive material. Each actuator is connected to the grinding member such that movement of that actuator causes at least a portion of the grinding member to move from a raised position to a lowered position to grind the material. The controller is connected to the actuators and is configured to cause the actuators to move in a sequence that causes the grinding member to wobble as the grinding member is moved by the actuators to grind material.

Abstract translation: 研磨装置包括研磨构件，工作台，多个致动器和控制器。 桌子有磨面。 该台被定位成与磨削构件相邻，使得研磨表面朝向磨削构件的至少一部分。 工作台和研磨构件至少部分地限定了尺寸和构造成接收材料的研磨室。 每个致动器连接到研磨构件，使得该致动器的运动导致研磨构件的至少一部分从升高位置移动到降低位置以研磨材料。 控制器连接到致动器，并且被构造成使得致动器以致使磨削构件由致动器移动以研磨材料的磨削摆动的顺序移动。

公开(公告)号：US20110300278A1

公开(公告)日：2011-12-08

申请号：US12794827

申请日：2010-06-07

Applicant: Louis Schwartz

Inventor： Louis Schwartz

IPC: B65D81/20 ,  A23B7/02 ,  A23L3/36

CPC classification number: A23L3/36 ,  Y02P60/851

Abstract: Described is a method as well as an apparatus for vacuum cooling of food produce through moisture removal, which method comprising the steps of loading the food produce to be cooled into a vacuum chamber, lowering the pressure inside the vacuum chamber to a predetermined pressure level and maintaining the vacuum chamber at this predetermined pressure level both by removing air through a vacuum pump system for a sufficient of time to allow heat transfer out of the food produce to take place, and condensing water vapor inside the vacuum chamber through a refrigeration system. The method and apparatus is unique in that the step of lowering the pressure inside the vacuum chamber to the predetermined pressure level is carried out using a single stage vacuum pump and the step of maintaining the vacuum chamber at this predetermined pressure level is carried out using a two stage vacuum pump.There is obtained a significant energy saving, which mainly is caused by splitting up the pressure lowering and maintaining steps into two distinct phases in which specifically sized vacuum pumps are used to most efficiently draw the required vacuum during the cooling process. Thus, the single stage vacuum pump used for the pressure lowering step has no high pressure stage that is idling during this step, meaning there is a net power saving or alternatively an increase in performance. Further, the two stage vacuum pump maintaining the pressure in the vacuum chamber for the required duration may be very small having very low displacement and thus low power consumption. In addition, splitting up the pressure lowering and maintaining steps into two distinct phases makes it possible to operate more vacuum chambers simultaneously in any combination, i.e. where some vacuum chambers are in the pressure lowering step others may be in the pressure maintaining step.

Abstract translation: 描述了一种通过除湿对食品进行真空冷却的方法，该方法包括以下步骤：将待冷却的食品加载到真空室中，将真空室内的压力降低至预定压力水平， 将真空室维持在预定的压力水平，通过真空泵系统除去空气足够的时间以允许发生食物的热量传递，并通过制冷系统冷凝真空室内的水蒸汽。 该方法和装置的独特之处在于，使用单级真空泵进行将真空室内的压力降低到预定压力水平的步骤，并且使用以下步骤进行将真空室保持在该预定压力水平的步骤 两级真空泵。 获得了显着的节能，这主要是由于将压降和维持步骤分解成两个不同的阶段引起的，其中使用特定尺寸的真空泵在冷却过程中最有效地吸取所需的真空。 因此，用于降压步骤的单级真空泵在该步骤中没有空转的高压级，这意味着节省了净功率或者性能的提高。 此外，保持真空室中所需持续时间的压力的两级真空泵可能非常小，具有非常低的位移并因此具有低功率消耗。 此外，将压力降低和维持步骤分成两个不同的相，可以以任何组合同时操作更多的真空室，即，一些真空室处于降压步骤中，其他的可以在压力保持步骤中。

公开(公告)号：US08066215B2

公开(公告)日：2011-11-29

申请号：US12667148

申请日：2008-07-21

Applicant: Lars Demuth ,  Nicolaj Stenberg Balk Moller

Inventor： Lars Demuth ,  Nicolaj Stenberg Balk Moller

IPC: B02C1/10 ,  B02C7/12 ,  B02C13/28 ,  B02C15/16

CPC classification number: B02C4/283 ,  B02C4/30

Abstract: A roller press (1) is described for grinding particulate material such as cement raw materials, cement clinker and similar materials, the roller press having two oppositely rotating rollers (2, 3) with one roller being movably supported relative to the other roller and with the rollers (2, 3) forming between them a roller gap (4). A co-rotating annular disc is attached to one of the rollers (2), which subject to actuation by a number of springs (7), is movable in the direction of the roller axis and which, in the area around the roller gap (4,) extends over the end surface (3a) of the other roller. The annular disc is divided into a number of ring sectors (5) over its circumference, each individually biased by springs towards the end surface (3a) of the other roller (3). Hence, it is possible to maintain the grinding bed thickness at the ends of the rollers, thereby attaining a uniform pressure distribution across the rollers, as well as uniform grinding efficiency and uniform wear on the rollers.

Abstract translation: 描述了用于研磨诸如水泥原料，水泥熟料和类似材料的颗粒材料的辊压机（1），辊压机具有两个相对旋转的辊（2,3），其中一个辊相对于另一个辊可移动地支撑，并且与 在它们之间形成辊间隙（4）的辊（2,3）。 一个共同旋转的环形盘连接到一个辊子（2）上，辊子（2）经受多个弹簧（7）的致动，可以在滚子轴线的方向上移动，并且在滚轮间隙 在另一个辊的端面（3a）上延伸。 环形盘在其圆周上分成多个环形部分（5），每个环形部分均被弹簧朝向另一个辊（3）的端面（3a）偏置。 因此，可以在辊的端部保持研磨床厚度，从而在辊上获得均匀的压力分布，以及均匀的研磨效率和辊上的均匀磨损。