公开(公告)号：US09649676B2

公开(公告)日：2017-05-16

申请号：US14439367

申请日：2013-10-08

Applicant: CONSTANTIA TEICH GMBH

Inventor： Wilhelm Zuser ,  Adolf Schedl ,  Engelbert Scharner ,  Lambert Nekula ,  Martin Kornfeld ,  Rainer Huber ,  Christof Brunnthaller

IPC: B21B1/22 ,  B21B1/40 ,  B21B27/00 ,  B21H8/00 ,  B42D25/324 ,  B42D25/425 ,  B44C1/24 ,  B21B27/10 ,  B21B3/00

CPC classification number: B21B1/40 ,  B21B1/227 ,  B21B27/005 ,  B21B27/10 ,  B21B2003/001 ,  B42D25/324 ,  B42D25/425 ,  B44C1/24 ,  Y10T428/12993 ,  Y10T428/24479

Abstract: Method for producing an aluminum foil with integrated security features. An aluminum foil is rolled down to a thickness of less than 150 μm in a plurality of cold rolling passes, texturing that runs in the direction of rolling being induced simultaneously on both surface sides of the foil. In a final cold rolling pass, the foil is fed to a working roller pair, in which, on at least one roller surface, the relief-like surface structuring generated in the rolling direction by grinding was reduced on the basis of contrast and motif in a region of 10 to 50% relative to the average surface roughness to form a motif for a security feature that is transferred to the surface side of the foil facing the roller surface. The generated aluminum foil has a glossy appearance on both sides such that the security feature rises clearly due to its dull appearance.

公开(公告)号：US09440271B2

公开(公告)日：2016-09-13

申请号：US14375557

申请日：2013-01-31

Applicant: SMS Siemag AG

Inventor： Matthias Kipping ,  Johannes Alken ,  Ralf Seidel

IPC: B21B45/02 ,  B21B27/10

CPC classification number: B21B45/0218 ,  B21B27/10 ,  B21B45/0233 ,  B21B2027/103

Abstract: The invention is directed to a device for straightening a stream of a cooling medium for cooling a roll or a metal strip. This device comprise a hollow body, extending over at least part of the width of the roll or the metal strip, and a tube, arranged in the hollow body and extending in the direction of the width of the roll or the metal strip, wherein the hollow body is divided in the direction of the width of the roll or the metal strip into a number of chambers, and the tube comprises openings for introducing cooling medium into the chambers of the hollow body, and the chambers respectively comprise an opening for the flowing out of cooling medium from the hollow body. Furthermore, according to the invention the chambers, respectively, comprise a channel, formed between the inner wall of the hollow body and the tube, for conducting cooling medium from the openings of the tube to the opening for the outflow of cooling medium from the hollow body, wherein the flow cross-section of the channel narrows art least at its downstream end.

Abstract translation: 本发明涉及一种用于矫直用于冷却辊或金属带的冷却介质的流的装置。 该装置包括中空体，其延伸至辊或金属条的宽度的至少一部分上，以及管，其布置在中空体中并沿着辊或金属带的宽度方向延伸，其中， 空心体沿着辊或金属带的宽度方向分成多个室，并且管包括用于将冷却介质引入中空体的室的开口，并且室分别包括用于流动的开口 从中空体排出冷却介质。 此外，根据本发明，腔室分别包括形成在中空体的内壁和管之间的通道，用于将冷却介质从管的开口传导到开口，用于将冷却介质从中空流出 其中通道的流动横截面在其下游端至少缩小。

公开(公告)号：US08966951B2

公开(公告)日：2015-03-03

申请号：US13146696

申请日：2009-02-02

Applicant: Vincent Cronier ,  Bernard Rossigneux

Inventor： Vincent Cronier ,  Bernard Rossigneux

IPC: B21B27/10 ,  B21B13/14 ,  B21B13/02

CPC classification number: B21B27/10 ,  B21B13/145 ,  B21B2013/028

Abstract: A spraying method and device for a plant for rolling a strip, the plant having at least one rolling stand. The device includes: a pair of working rolls between which the strip runs; a plane perpendicular to the running direction of the strip; at least one pair of supporting rolls for the working rolls; two pairs of bearing rolls, each of the pairs having the rolls thereof substantially symmetrically arranged on either side of the working rolls in a plane substantially parallel to the strip so as to transfer, to the working rolls, a force for maintaining the working rolls in a predetermined position relative to the supporting roll; a support for the bearing rolls in the form of two rows including a plurality of bearing rollers mounted side by side; one or more nozzle systems for spraying at least a portion of the strip and at least a portion of the rolls. At least one of the nozzle systems is capable of directly spraying at least a portion of the working rolls on either side of the plane that is perpendicular to the running direction of the strip.

Abstract translation: 一种用于轧制带材的设备的喷涂方法和装置，该设备具有至少一个轧制机架。 该装置包括：一对工作辊，条带在其间延伸; 垂直于条带运行方向的平面; 用于工作辊的至少一对支撑辊; 两对轴承辊，每对成对具有大致对称地布置在工作辊两侧的基本上平行于带的平面中的辊，以便将工作辊保持在工作辊中的力 相对于支撑辊的预定位置; 支撑轴承辊的形式为两排，包括并排安装的多个轴承辊; 一个或多个喷嘴系统，用于喷射条的至少一部分和至少一部分辊。 喷嘴系统中的至少一个能够直接喷涂至少一部分工作辊，该平面垂直于带的运行方向。

公开(公告)号：US08911926B2

公开(公告)日：2014-12-16

申请号：US13857554

申请日：2013-04-05

Applicant: Samsung Display Co., Ltd.

Inventor： Jeong-Won Kim ,  Min Kang ,  Bong-Yeon Kim ,  Jin-Ho Ju ,  Dong-Min Kim ,  Tae-Gyun Kim ,  Joo-Kyoung Park ,  Chul-Won Park ,  Jun-Hyuk Woo ,  Won-Young Lee ,  Hyun-Joo Lee ,  Eun Jeagal

IPC: G03C1/52 ,  G03F7/022 ,  G03F7/00 ,  B21B27/10 ,  B05D3/10 ,  B21B45/02

CPC classification number: G03F7/022 ,  B05D3/107 ,  B21B27/10 ,  B21B45/02 ,  G03F7/00 ,  G03F7/0045 ,  G03F7/40

Abstract: A method of forming a metal pattern is disclosed. In the method, a metal layer is formed on a base substrate. A photoresist composition is coated on the metal layer to form a coating layer. The photoresist composition includes a binder resin, a photo-sensitizer, a mercaptopropionic acid compound and a solvent. The coating layer is exposed to a light. The coating layer is partially removed to form a photoresist pattern. The metal layer is patterned by using the photoresist pattern as a mask.

Abstract translation: 公开了一种形成金属图案的方法。 在该方法中，在基底基板上形成金属层。 将光致抗蚀剂组合物涂覆在金属层上以形成涂层。 光致抗蚀剂组合物包括粘合剂树脂，光敏剂，巯基丙酸化合物和溶剂。 涂层被曝光。 部分去除涂层以形成光致抗蚀剂图案。 通过使用光致抗蚀剂图案作为掩模来对金属层进行构图。

公开(公告)号：US20120031159A1

公开(公告)日：2012-02-09

申请号：US13254043

申请日：2010-03-02

Applicant: Juergen Seidel ,  Matthias Kipping ,  Rolf Franz

Inventor： Juergen Seidel ,  Matthias Kipping ,  Rolf Franz

IPC: B21B27/10 ,  B21B37/74

CPC classification number: B21B27/10

Abstract: To accomplish the object of providing a method of and an apparatus for optimally cooling the rolls of a roll stand, where energy considerations, such as the minimization of necessary cooling fluid flow and cooling fluid pressure, and incident design and manufacturing costs, must be taken into account, the invention proposes that the rolls are cooled with a combination of high- and low-pressure cooling.

Abstract translation: 为了实现提供一种用于最佳地冷却辊架的辊的方法和装置的目的，其中必须采取能量考虑，例如必要的冷却流体流动和冷却流体压力的最小化以及入射设计和制造成本 因此，本发明提出通过高压和低压冷却的组合来冷却辊子。

公开(公告)号：US20110275501A1

公开(公告)日：2011-11-10

申请号：US13122579

申请日：2009-11-17

Applicant: Frank-Guenter Benner

Inventor： Frank-Guenter Benner

IPC: B21B27/10

CPC classification number: B21B27/10 ,  B21B2027/103

Abstract: The invention concerns an apparatus (1) for cooling a roll (2) in a roll stand and provided with at least one spray beam (3) supplied with a cooling medium, especially water, with spray nozzles (4) for spraying cooling medium onto the surface of the roll (2), and that extends generally parallel to a spray beam axis (5) extending parallel to the roll axis (6). In order to be able to adjust the spray beam for changed roll diameters, the invention provides that the spray beam (3) is mounted directly or indirectly on a lever (7) that can pivot around a rotation axis (8) that is parallel to the roll axis (6), and the spray beam axis (5) and the rotation axis (8) are spaced from each other.

Abstract translation: 本发明涉及一种用于冷却辊架中的辊（2）的设备（1），并且设置有至少一个供应有冷却介质（特别是水）的喷射梁（3），喷雾器（4）用于将冷却介质喷射到 辊（2）的表面，并且大致平行于平行于辊轴线（6）延伸的喷射轴线（5）延伸。 为了能够调整用于改变辊直径的喷射梁，本发明提供了喷射梁（3）直接地或间接地安装在杠杆（7）上，杠杆（7）可围绕平行于 辊轴（6）和喷射束轴（5）和旋转轴（8）彼此间隔开。

公开(公告)号：US20090038356A1

公开(公告)日：2009-02-12

申请号：US10584174

申请日：2004-11-30

Applicant: Christian Bilgen ,  Christoph Eichert

Inventor： Christian Bilgen ,  Christoph Eichert

IPC: B21B27/10 ,  B21B45/02

CPC classification number: B21B27/10 ,  B21B1/26 ,  B21B1/46 ,  B21B45/0251

Abstract: Disclosed is a method for rolling milling material, especially for hot wide-strip rolling in a finishing train or a continuous casting and rolling plant, in which a lubricant is applied directly to the surface of the working rollers or indirectly to the surface of the support rollers, the lubricant then being transferred to the surface of the working rollers, before the milling material is fed into the roller gap of a roll stand. A highly adhesive lubricant film forms on the surface of the working roller, said lubricant film resulting in a reduction of friction in the roller gap as an intermediate layer between the roller and the milling material. According to the inventive method, the lubricant is applied along the entire length of the milling material such that the lubricating effect comes into play along the entire length of the milling material.

Abstract translation: 公开了一种用于轧制研磨材料的方法，特别是用于精轧机组或连续铸造和轧制设备中的热轧带宽轧制的方法，其中将润滑剂直接施加到工作辊的表面或间接地施加到支撑体的表面 辊子之前，润滑剂然后被转移到加工辊的表面，然后将铣削材料送入辊架的辊间隙中。 在工作辊的表面上形成高度粘合的润滑剂膜，所述润滑剂膜导致作为辊和研磨材料之间的中间层的辊间隙中的摩擦力的降低。 根据本发明的方法，沿着铣削材料的整个长度施加润滑剂，使得润滑效果在研磨材料的整个长度上起作用。

公开(公告)号：US06907915B2

公开(公告)日：2005-06-21

申请号：US10297649

申请日：2001-05-11

Applicant: Gerald Hohenbichler ,  Heinrich Pühringer ,  Gerhard Finstermann ,  Ernest Fuhrmann

Inventor： Gerald Hohenbichler ,  Heinrich Pühringer ,  Gerhard Finstermann ,  Ernest Fuhrmann

IPC: B21B1/00 ,  B21B1/46 ,  B21B27/10 ,  B21B39/08 ,  B21B41/08 ,  B21B45/00 ,  B21C47/02 ,  B21C49/00 ,  B22D11/06 ,  B22D11/12 ,  B22D11/20 ,  B22D11/00

CPC classification number: B22D11/0622 ,  B21B1/463 ,  B21B41/08

Abstract: The invention relates to a method and to an installation for producing a metal strip. The aim of the invention is to make sure that the metal strip formed in the casting installation passes through the first cooling and grain texturing phase substantially without being subjected to stress and without effects on the subsequent installations. To this end, the molten bath is fed to a two-roll casting device and a cast metal strip is formed in the casting gap between two casting rolls whose rotational axes lie in a horizontal plane (two-roll casting method), the thickness of the cast strip ranging between 1.0 to 20 mm, preferably between 1.5 to 12 mm. The cast metal strip that freely emerges downwards from the two-roll casting installation is directly deflected from the vertical casting direction to a substantially horizontal transport direction. The metal strip is taken up and conveyed in a controlled manner by means of a first drive roll stand that operates at a first transport speed. The metal strip is then stored for a short time in a strip accumulator, and is then taken up and conveyed by means of a second drive roll stand that operates at a second transport speed. In a final step, the metal strip is coiled up to a bundle under pretension.

Abstract translation: 本发明涉及一种用于生产金属条的方法和装置。 本发明的目的是确保在铸造设备中形成的金属带通过第一冷却和晶粒变形阶段，基本上不受应力的影响，并且对随后的安装没有影响。 为此，将熔融液供给到双辊铸造装置，并且在旋转轴位于水平面（两辊铸造法）的两个铸辊之间的铸造间隙中形成铸造金属带， 铸造带的范围在1.0至20mm之间，优选在1.5至12mm之间。 从双辊铸造装置向下自由地排出的铸造金属带直接从垂直铸造方向偏转到基本上水平的运输方向。 通过以第一传送速度操作的第一驱动辊架，以可控的方式将金属条卷起并传送。 然后将金属带短时间存放在带状蓄电池中，然后通过在第二输送速度下操作的第二驱动辊架来吸收和输送。 在最后一步中，金属带在预张力下卷起至一束。

公开(公告)号：US6142003A

公开(公告)日：2000-11-07

申请号：US433626

申请日：1999-11-03

Applicant: Uwe Plociennik ,  Meinert Meyer ,  Ludwig Weingarten ,  Martin Braun

Inventor： Uwe Plociennik ,  Meinert Meyer ,  Ludwig Weingarten ,  Martin Braun

IPC: B21B27/10 ,  B21B45/02 ,  B21B27/06 ,  B21B28/00

CPC classification number: B21B27/10 ,  B21B45/0218

Abstract: A method and apparatus for cooling hot-rolled rolling stock, wherein, for cooling preferably both sides of hot-rolled wide strip, a heat exchange is carried out between the rolling stock and the cooling medium by a pressurized water flow through a sequence of a pressure chamber and a convection chamber, and wherein the rolling stock is cooled by a targeted control of the intensity of the forced convection. The method utilizes a combination of a cooling unit between stands and an additional roll cooling unit in the area of the roll gap at the exit side thereof using a directed pressurized water flow along a circumferential portion of the roll body of each work roll, wherein the cooling unit between stands and the roll cooling unit each operate with contactless sealing means for the surface of the rolling stock and the surface of the roll body.

Abstract translation: 一种用于冷却热轧机车车辆的方法和装置，其中，优选为了冷轧宽带的两侧进行冷却，通过加压水流通过一系列 压力室和对流室，并且其中通过目标控制强制对流的强度来冷却机车车辆。 该方法利用在每个工作辊的辊体的圆周部分上使用定向加压水流，在出口侧的辊间隙区域中的机架之间的冷却单元和另外的辊冷却单元的组合，其中， 支架和辊冷却单元之间的冷却单元各自操作用于车辆表面和辊体表面的非接触式密封装置。

公开(公告)号：US6103159A

公开(公告)日：2000-08-15

申请号：US118724

申请日：1998-07-17

Applicant: Wolfgang Schutze ,  Werner Plagemann ,  Siegfried Grone

Inventor： Wolfgang Schutze ,  Werner Plagemann ,  Siegfried Grone

IPC: B05B7/04 ,  B21B27/10 ,  B30B11/16 ,  B30B15/00 ,  B29C33/58 ,  B29C43/08

CPC classification number: B05B7/0475 ,  B30B11/16 ,  B30B15/0011 ,  B21B27/10

Abstract: The present invention relates to a method for preventing material to be briquetted from sticking to a roll surface of a briquetting roll press. To be more specific, a sticking of the material to be briquetted to and a sintering of the material on the roll surface are to be prevented. To this end, a lubricant emulsion which is atomized with a gas is sprayed onto the roll surface.

Abstract translation: 本发明涉及一种防止粘结在压块辊压机的辊表面上的压块材料的方法。 更具体地说，要防止被压块的材料粘附到辊表面上的材料和烧结材料。 为此，将用气体雾化的润滑剂乳液喷射到辊表面上。