公开(公告)号：US09180516B2

公开(公告)日：2015-11-10

申请号：US13703988

申请日：2011-05-06

申请人： Meinhard Frangenberg

发明人： Meinhard Frangenberg

IPC分类号： B02C13/20 ,  B22D25/02 ,  B02C4/30 ,  B30B3/00 ,  B30B11/18 ,  B32B15/01 ,  C22C37/10 ,  C22C38/02 ,  C22C38/04 ,  C22C38/44 ,  C22C38/56 ,  B22D13/00

CPC分类号： B22D19/16 ,  B02C4/305 ,  B02C2210/01 ,  B02C2210/02 ,  B22D13/00 ,  B22D13/02 ,  B22D25/02 ,  B30B3/005 ,  B30B11/18 ,  B32B15/011 ,  C22C37/06 ,  C22C37/10 ,  C22C38/02 ,  C22C38/04 ,  C22C38/44 ,  C22C38/56

摘要： A profiled binding for use in a roller press. An alloy containing a high degree of chromium is used. A high wear-resistance of the binding is thereby achieved, said binding not being sensitive with respect to build-up weldings in order to reconstruct the profile after wear.

摘要翻译： 用于辊压机的型材装订。 使用含有高铬的合金。 由此实现了结合的高耐磨性，所述结合对于积层焊接不敏感，以便在磨损后重建轮廓。

公开(公告)号：US08752292B2

公开(公告)日：2014-06-17

申请号：US12520589

申请日：2007-12-21

申请人： Schokufeh Mirtsch ,  Michael Mirtsch

发明人： Schokufeh Mirtsch ,  Michael Mirtsch

IPC分类号： B23P15/16

CPC分类号： D06F37/02 ,  B01D33/04 ,  B01D33/073 ,  B01D33/48 ,  B01D33/52 ,  B01D39/083 ,  B01D39/086 ,  B01D39/10 ,  B01D2239/0216 ,  B01D2239/065 ,  B01D2239/069 ,  B01D2239/10 ,  B01J19/32 ,  B01J2219/3221 ,  B01J2219/32237 ,  B01J2219/32244 ,  B01J2219/32251 ,  B01J2219/328 ,  B01J2219/3281 ,  B01J2219/3284 ,  B01J2219/3288 ,  B21D13/04 ,  B30B3/005 ,  Y10T29/18 ,  Y10T29/49604

摘要： The invention relates to a structured material web, particularly a metal web, having a multi-dimensional structure comprising beads or creases and structures disposed next to each other and each formed by a surface section enclosed by the beads or the creases, wherein each of the structures has a dedicated location with a hole, and the surface section in every other location of the structure is formed by an incline toward the dedicated location.

摘要翻译： 本发明涉及一种结构化材料纤维网，特别是金属网，其具有包括彼此相邻布置的珠或折痕和结构的多维结构，并且每个由由珠粒或折痕包围的表面部分形成，其中每个 结构具有具有孔的专用位置，并且结构的每隔一个位置的表面部分由朝向专用位置的斜面形成。

公开(公告)号：US07311869B2

公开(公告)日：2007-12-25

申请号：US10486855

申请日：2002-08-09

申请人： Rolf Espe ,  Oliver Espe

发明人： Rolf Espe ,  Oliver Espe

IPC分类号： B29C59/02

CPC分类号： B30B15/062 ,  B30B3/005 ,  B30B5/04 ,  B30B15/065

摘要： The invention relates to a method for processing and producing a surface of a material with a reproducible degree of lustre and to a press for carrying out said method. The aim of the invention is to increase the stability of the press. To achieve this, a press is provided with a coating that consists of carbon with diamond-like layers and that adheres to the surface of the press. Said coating has a layer thickness of between 0.1 and 10 μm and a surface hardness in excess of 1800 HV (Vickers). The attrition of the surface of the press is thus significantly reduced during the processing of abrasion-resistant materials.

摘要翻译： 本发明涉及一种用于处理和制造具有可再现光泽度的材料的表面的方法以及用于执行所述方法的压力机。 本发明的目的是提高压机的稳定性。 为了实现这一点，压机具有由具有类金刚石层的碳组成并且粘附到压机表面的涂层。 所述涂层具有0.1-10μm的层厚度和超过1800HV（维氏）的表面硬度。 因此，在耐磨材料的加工过程中，冲压表面的磨损明显降低。

公开(公告)号：US20030144119A1

公开(公告)日：2003-07-31

申请号：US10352738

申请日：2003-01-28

发明人： Georg Kleiser ,  Jens Muller ,  Rainer Fenske

IPC分类号： B05C001/08 ,  B25F005/02

CPC分类号： D21F3/0218 ,  B30B3/005 ,  B30B9/20 ,  D21F3/0227 ,  D21F3/06 ,  D21F3/08

摘要： A synthetic roll shell, as well as its manufacture and utilization in press rolls, used for the purpose of measuring the pressure progression in a press nip of a machine for the production and/or conversion of a paper, cardboard, tissue or other type of fiber web. The pressure measurements are made during rotation of the press roll by at least one pressure sensor located in the synthetic material.

摘要翻译： 合成辊壳以及其在压辊中的制造和利用，其用于测量用于生产和/或转化纸，纸板，纸巾或其它类型的机器的压榨压区中的压力进展 纤维网。 通过位于合成材料中的至少一个压力传感器在压辊旋转期间进行压力测量。

公开(公告)号：US06399013B1

公开(公告)日：2002-06-04

申请号：US09591758

申请日：2000-06-12

申请人： Hideo Ikami

发明人： Hideo Ikami

IPC分类号： H05B600

CPC分类号： B30B3/005 ,  B28B3/126 ,  B28B11/003 ,  B28B11/243 ,  C04B33/02 ,  C04B33/04 ,  C04B33/30 ,  C04B35/6263 ,  C04B35/6264 ,  C04B35/62655 ,  C04B2235/3445 ,  C04B2235/3454 ,  C04B2235/3463 ,  C04B2235/349 ,  C04B2235/6021

摘要： A method of manufacturing large thin wall ceramics board includes pulverizing and uniformly mixing, in dry content conversion, plasticity clay in an amount of 30-40% by weight, wollastonite having an aspect ratio of more than 10 in an amount of 20-50% by weight, and feldspar and talc in an amount of 10 50% by weight to form a mixture. The mixture is added with a solution having a 16-21% weight of the weight of this mixture. The solution has 10% by weight of a paraffin emulsion. The clay-like composition is extruded with a vacuum kneading machine to form a cylindrical shape. The extruded clay-like composition is made into dough board compact of desired thickness after being partially cut parallel to the cylinder. The dough board compact is heated to approximately 80 degrees Celsius with far infrared radiation. The heated dough board is transported on a heat proof metal mesh belt having temperature of between 80 and 150 degrees Celsius, and then gradually heated and dried at 150 to 350 degrees Celsius to dehydrate the dough board. The dehydrated bough board is baked at 1000-1200 degrees Celsius in roller hearth kiln combustion heating device.

摘要翻译： 制造大型薄壁陶瓷板的方法包括在干成分转化中粉碎并均匀混合30-40重量％的可塑性粘土，其纵横比大于10的硅灰石的量为20-50％ ，长石和滑石为10 50重量％，以形成混合物。 向该混合物中加入具有该混合物重量的16-21重量％的溶液。 该溶液具有10重量％的石蜡乳液。 用真空捏合机挤出粘土状组合物以形成圆柱形。 将挤出的粘土样组合物在平行于圆柱体部分切割之后制成所需厚度的面团片。 用远红外线辐射将面团板加热至约80摄氏度。 将加热的面团在温度为80-150摄氏度的耐热金属网带上运输，然后在150至350摄氏度下逐渐加热干燥以使面团脱水。 脱水的大理石板在1000-1200摄氏度的烘焙炉窑燃烧加热装置中烘烤。

公开(公告)号：US5952017A

公开(公告)日：1999-09-14

申请号：US572741

申请日：1995-12-14

申请人： Hirotaka Nishida ,  Yasuo Nakata

发明人： Hirotaka Nishida ,  Yasuo Nakata

IPC分类号： B29C35/16 ,  B29C43/46 ,  B29C43/52 ,  B29C47/00 ,  B29C47/88 ,  B29C65/08 ,  B30B3/00

CPC分类号： B29C47/8845 ,  B29C43/46 ,  B29C43/52 ,  B29C47/0021 ,  B29C47/886 ,  B29C47/8875 ,  B29C47/8895 ,  B30B3/005 ,  B29C2043/483 ,  B29C2043/486 ,  B29C35/16 ,  B29C47/00 ,  B29K2023/0633 ,  Y10S425/235 ,  Y10T29/49547 ,  Y10T29/4956

摘要： The present invention is directed to a pressure roll including a cylindrical core member having a center shaft, an intermediate layer surrounding the core member and formed from a flexible material, and an outermost layer surrounding the intermediate layer and formed from a high-thermal conductivity material having a thermal conductivity of not less than 0.03 cal/cm.multidot.sec.multidot..degree.C. Also disclosed is a molding apparatus for a plastic sheet using the pressure roll. According to the pressure roll and the molding apparatus using the pressure roll, when a resin extruded sheet interposed between the pressure roll and a main cooling roll is pressed onto the main cooling roll, the outermost layer of the pressure roll is elastically deformed slightly to apply a surface pressure onto the resin extruded sheet, while cooling the plastic sheet. Accordingly, even if the pressure applied to the plastic sheet is increased, the plastic sheet is not broken and the plastic sheet can be efficiently cooled due to the wide cooling area. Moreover, an extremely thin extruded sheet having an excellent surface condition can be prepared.

摘要翻译： 本发明涉及一种压力辊，其包括具有中心轴的圆柱形芯构件，围绕芯构件并由柔性材料形成的中间层，以及围绕中间层并由高导热性材料形成的最外层 具有不小于0.03cal / cm·sec·℃的导热率。还公开了一种使用压力辊的塑料片的成型装置。 根据加压辊和使用压力辊的成型装置，当夹在压辊和主冷却辊之间的树脂挤出片材被压在主冷却辊上时，压辊的最外层稍微弹性变形以施加 在树脂挤压片材上的表面压力，同时冷却塑料片材。 因此，即使施加到塑料片上的压力增加，塑料片也不会破裂，并且由于宽的冷却面积而能够有效地冷却塑料片。 此外，可以制备具有优异表面状态的极薄的挤出片材。

公开(公告)号：US5843274A

公开(公告)日：1998-12-01

申请号：US972185

申请日：1997-11-18

申请人： Ching-Shin Chou

发明人： Ching-Shin Chou

IPC分类号： B30B3/00 ,  B30B15/34 ,  D21F3/08 ,  D21F5/02

CPC分类号： D21F3/08 ,  B30B15/34 ,  B30B3/005 ,  D21F5/027 ,  Y10T156/1741

摘要： A hot press roller has an outer pipe, an inner pipe inserted in the outer pipe, an annular separator disposed in a first end of the outer pipe, a separation ring disposed in a second end of the outer pipe, a round center hole formed on the annular separator, a circular center hole formed on the separation ring, a first end of the inner pipe passing through the round center hole, a second end of the inner pipe passing through the circular center hole, a water outlet tube connected to the first end of the inner pipe, and a water inlet tube connected to the second end of the inner pipe. A first safety valve is disposed on the annular separator. A second safety valve is disposed on the separation ring. A cooling agent filling tube is disposed on the separation ring.

摘要翻译： 热压辊具有外管，插入外管的内管，设置在外管的第一端的环形隔板，设置在外管的第二端的分离环，形成在外管的第二端的分隔环 环形分离器，形成在分离环上的圆形中心孔，内管的第一端穿过圆形中心孔，内管的第二端穿过圆形中心孔，出水管连接到第一 内管的端部和与内管的第二端连接的进水管。 第一安全阀设置在环形分离器上。 第二安全阀设置在分离环上。 冷却剂填充管设置在分离环上。

公开(公告)号：US4889048A

公开(公告)日：1989-12-26

申请号：US181100

申请日：1988-04-13

申请人： Ray R. Miller

发明人： Ray R. Miller

IPC分类号： B30B3/00 ,  D21F3/02

CPC分类号： B30B3/005 ,  D21F3/0209 ,  D21F3/0281

摘要： The disclosure describes a drum or roll which may be heated to high operating temperatures and is particularly useful in situations where a high heat flux is required under conditions of high nip and distributed loads on the drum. It consists of a relatively thin rotating shell supported on an axially located stationary inner core. The core has a plurality of shell support bearings. These have close radial clearances with the inner surface of the shell at each location where an extrnal nip roll would be engaged. The spaces between the shell support bearings form pressurizable chambers. These chambers can be filled with a hot pressurized fluid for supporting the shell between the supports located at the nip positions. In one application the roll would be used as the drum in a belt and drum press having high nip loads at several locations and high distributed loads applied by a tensioned belt. The fluid support system for the rotatable shell enables a very thin shell to be used. This permits the desired heat flux while still maintaining the mechanical integrity to support the applied loads. Operating temperatures of the roll could range up to 800.degree. F. with multiple nip loads typically being up to 1000 to 2000 pounds per linear inch and 100-800 psi unit pressure, and with distributed loads between the nips of up to 50 psi. High thermal conductivity materials such as copper or aluminum may be used as shell material to reduce temperature differential and thermal stress.

摘要翻译： 本公开描述了可以被加热到高工作温度的滚筒或滚筒，并且在滚筒上的高压区和分布载荷的条件下需要高热通量的情况下特别有用。 它由相对薄的旋转壳体组成，支撑在轴向定位的固定内芯上。 该芯具有多个壳体支撑轴承。 它们在外接缝辊将被接合的每个位置处具有紧密的径向间隙，壳体的内表面。 壳体支撑轴承之间的空间形成可加压室。 这些室可以填充有热的加压流体，用于在位于辊隙位置处的支撑件之间支撑外壳。 在一个应用中，辊将用作带和鼓压机中的滚筒，所述滚筒在多个位置具有高压区负荷，并且由张紧带施加的高分布载荷。 用于可旋转外壳的流体支撑系统使得能够使用非常薄的外壳。 这允许期望的热通量，同时仍然保持机械完整性以支撑所施加的负载。 辊的工作温度可以达到800°F，多个压区负载通常高达1000至2000磅每线性英寸和100-800 psi单位压力，并且分布负载在高达50 psi的压力之间。 可以使用诸如铜或铝的高导热性材料作为壳材料，以降低温差和热应力。

公开(公告)号：US4856155A

公开(公告)日：1989-08-15

申请号：US124241

申请日：1987-11-23

申请人： Juhani Niskanen ,  Martti Pullinen

发明人： Juhani Niskanen ,  Martti Pullinen

IPC分类号： B30B3/00 ,  D21G1/00 ,  D21G1/02 ,  F16C13/00

CPC分类号： F16C13/028 ,  B30B3/005 ,  D21G1/002 ,  D21G1/022

摘要： Method in an adjustable-crown roll, in which a series of hydraulic loading elements is used. A central axle of the roll is supported by axle journals, by means of deflection bearings. A cross-section of the central axle is shaped such that the axle has sufficiently high rigidity in a nip plane. In the method, the central axle is rotated about its deflection bearings over an angle, which may be within the range of about 30.degree. to 180.degree.. A free space that is created or enlarged between the central axle and a roll mantle thereby, and provided between the central axle and an inner surface of the roll mantle, is utilized as an opening gap for the nip formed by the variable-crown roll, by allowing the roll mantle to be shifted, e.g. by the effect of gravity, or by affirmatively shifting the mantle relative to the rotated central axle.

摘要翻译： 一种可调冠辊的方法，其中使用一系列液压装载元件。 辊的中心轴由轴颈支撑，通过偏转轴承支撑。 中心轴的横截面成形为使得轴在压区中具有足够高的刚性。 在该方法中，中心轴围绕其偏转轴承旋转一角度，该角度可以在大约30°至180°的范围内。 在中心轴和辊罩之间产生或扩大的，并且设置在中心轴和辊套的内表面之间的自由空间用作由可变冠辊形成的辊隙的开口间隙， 通过允许辊罩移动，例如 通过重力的作用，或通过相对于旋转的中心轴肯定地移动地幔。

公开(公告)号：US3908808A

公开(公告)日：1975-09-30

申请号：US39788773

申请日：1973-09-17

申请人： NAKAJIMA ALL CO LTD

发明人： BUSKER LEROY H

IPC分类号： F16C13/00 ,  B30B3/04 ,  D06C15/02 ,  D21G1/00 ,  B30B13/00

CPC分类号： D21G1/00 ,  B30B3/005 ,  B30B3/04

摘要： More rapid and improved calendering of a paper web is achieved by vibrating at ultrasonic frequency at least one of the calendering rolls at a nip through which the web runs. Accelerated attainment of gloss of the finished sheet through friction or shear stress, and smoothness of the finish sheet by pressure or compressive stress are provided for.

摘要翻译： 纸幅的更快速和改进的压延是通过在超声波频率下振动至少一个压光辊在纸幅运行的辊隙处实现的。 提供了通过摩擦或剪切应力加工成品片材的光泽度，并且提供了通过压力或压缩应力的精加工片材的光滑度。