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1. 发明授权

US08900035B2 Method and device for grinding a continuous casting product 有权
标题翻译：用于研磨连续铸造产品的方法和装置
公开(公告)号：US08900035B2
公开(公告)日：2014-12-02
申请号：US13132059
申请日：2010-03-19
申请人： Karl Robert Hofmann , Guenter Schiller , Andreas Leukel
发明人： Karl Robert Hofmann , Guenter Schiller , Andreas Leukel
IPC分类号： B24B7/00 , B22D11/12 , B24B27/04
CPC分类号： B24B7/005 , B22D11/12 , B24B27/04
摘要： A cast slab having a pair of wide, substantially planar, and opposite side faces and a pair of narrow opposite edge faces, is ground by first orienting the slab with the side and edge faces vertical. Then grinding tools are pressed oppositely and horizontally against opposite wide faces, with the grinders throwing the chips downward. The tools and slab are relatively vertically displaced for the grinding.
摘要翻译：具有一对宽的，基本上平坦的和相对的侧面的一个铸造板坯和一对窄的相对边缘面通过首先使板坯的侧面和边缘面垂直定向来研磨。然后将研磨工具相对和水平地压向相对的宽面，研磨机将芯片向下抛。工具和板坯相对垂直位移用于研磨。

2. 发明授权

US09248540B2 Dual wheel grinder for metal workpiece 有权
标题翻译：金属工件双轮磨床
公开(公告)号：US09248540B2
公开(公告)日：2016-02-02
申请号：US13703016
申请日：2011-06-18
申请人： Guenter Schiller
发明人： Guenter Schiller
IPC分类号： B24B27/04 , B24B7/12 , B24B7/26
CPC分类号： B24B7/12 , B24B7/26 , B24B27/04
摘要： The invention relates to a polishing device (1) for polishing a metal product (2), in particular a continuously cast slab, billet, or block. The aim of the invention is to achieve a high polishing rate when said metal products are polished. According to the invention, this is achieved in that the polishing device (1) has at least two polishing assemblies (3, 4), each polishing assembly (3, 4) having a mounting (5, 6) for a polishing unit (7, 8). A polishing unit has at least one polishing disk (9, 10) and a driving motor (11, 12) that drives the polishing disk (9, 10). The polishing disks (9, 10)arranged such that the rotational axes (A, B) of said disks run parallel to each other.
摘要翻译：本发明涉及一种用于抛光金属产品（2），特别是连续铸造的板坯，坯料或块的抛光装置（1）。本发明的目的是在抛光所述金属产品时获得高抛光速率。根据本发明，这是通过抛光装置（1）具有至少两个抛光组件（3,4）来实现的，每个抛光组件（3,4）具有用于抛光单元（7）的安装件（5,6），8）。抛光单元具有驱动抛光盘（9,10）的至少一个研磨盘（9,10）和驱动马达（11,12）。抛光盘（9,10）被布置成使得所述盘的旋转轴线（A，B）彼此平行地延伸。

3. 发明授权

US08820227B2 Strapping machine for tying packages, in particular metal strips wound into coils 有权
标题翻译：用于捆扎包装的捆扎机，特别是缠绕成线圈的金属条
公开(公告)号：US08820227B2
公开(公告)日：2014-09-02
申请号：US13390966
申请日：2010-10-08
申请人： Ralf Reimann , Andreas Pieper , Karl Robert Hofmann
发明人： Ralf Reimann , Andreas Pieper , Karl Robert Hofmann
IPC分类号： B65B13/32 , B65B27/06 , B65B13/06
CPC分类号： B65B13/32 , B65B13/06 , B65B27/06
摘要： A strapping machine for securing at least one strap around a package has a binding head engageable against the package, a cincher, and a welder for connecting ends of the tightened strap. The welder has at least one upper advanceable welding electrode in an electrode housing and a counter electrode temporarily interacting therewith. A slide plate movable toward the package, forms the counter electrode, engages underneath overlapping ends of the strapping and directly on the package, and has a projecting tongue spaced from the welding electrode and a plate end part connected to a positioning mechanism.
摘要翻译：用于将至少一个带固定在包装上的捆扎机具有可接合封装的装订头，切割器和用于连接紧固带的端部的焊接机。焊机在电极壳体中具有至少一个上部可前进焊接电极和与其暂时相互作用的对置电极。能够朝向封装移动的滑板，形成对电极，在捆扎带的重叠端部与封装件直接接合，并且具有与焊接电极间隔开的突出舌片和与定位机构连接的板端部。

4. 发明授权

US09770748B2 Apparatus and method for sampling thick strips 有权
公开(公告)号：US09770748B2
公开(公告)日：2017-09-26
申请号：US13979390
申请日：2012-03-23
申请人： Karl Robert Hofmann
发明人： Karl Robert Hofmann
IPC分类号： B21C47/22 , B21C47/34 , B21C51/00 , B23D33/02
CPC分类号： B21C47/22 , B21C47/3433 , B21C51/00 , B23D33/02
摘要： The invention relates to an apparatus for sampling rolled metal strips wound up into a coil (1), in particular in the thickness range of >12 mm, comprising a coil rotator and an apparatus (6) for separating the sample from the metal strip (4), characterized in that the coil rotator has at least two rotatable supports (2, 3), preferably trough rollers arranged in a lower quadrant of the coil (1) lying on the coil rotator, and also an outer guide (5) for the metal strip, the outer guide (5) extending angularly around the coil (1) by more than 180° in a region downstream of the downstream support (3) in an unwinding direction of the metal strip and is provided with means (7) for reducing friction of the metal strip on an inner surface of the outer guide (5). Furthermore, the invention relates to a method of sampling rolled metal strips wound up into a coil (1), in particular in the thickness range of >12 mm, with a coil rotator and an apparatus (6) for separating the sample from the metal strip, preferably by an apparatus according to the invention.

5. 发明授权

US08657651B2 Apparatus for grinding a continuously cast workpiece 失效
标题翻译：用于研磨连续铸造工件的装置
公开(公告)号：US08657651B2
公开(公告)日：2014-02-25
申请号：US13402570
申请日：2012-02-22
申请人： Karl Robert Hofmann
发明人： Karl Robert Hofmann
IPC分类号： B24B1/00
CPC分类号： B24B7/005 , B22D11/12 , B22D11/1265 , B24B27/033 , B24B27/04
摘要： An apparatus for grinding a continuously cast slab having a longitudinal axis and a rectangular cross-sectional shape with two opposite wide faces and two opposite narrow faces apparatus has a frame, two transversely spaced grinders carried on the frame, and a holder having two transversely spaced grippers engageable with the opposite faces of the slab in a vertical position with the wide faces of the slab vertical for grinding of the wide faces of the slab by the grinders and in a horizontal position offset by 90° to the vertical position with the wide faces of the slab horizontal for grinding of the narrow faces of the slab.
摘要翻译：用于研磨具有两个相对的宽面和两个相对的窄面装置的具有纵向轴线和矩形横截面形状的连续铸造板坯的装置具有框架，承载在框架上的两个横向间隔开的研磨机和具有两个横向间隔开的保持器夹具可与板坯的相对面垂直接合，其中板的宽面垂直，用于通过研磨机研磨板坯的宽面，并在与垂直位置偏移90°的水平位置处与宽面的板坯水平，用于研磨板坯的窄面。

6. 发明授权

US09744577B2 Asymmetric coil support 有权
公开(公告)号：US09744577B2
公开(公告)日：2017-08-29
申请号：US14650494
申请日：2013-01-18
申请人： SMS LOGISTIKSYSTEME GMBH
发明人： Karl Robert Hofmann
IPC分类号： B21C47/24 , B65G25/02
CPC分类号： B21C47/24 , B65G25/02 , B65G2201/0232
摘要： The invention relates to a device (1) in conveying equipment for moving metal strips wound to form coils (2), in particular produced from high-strength or ultra-high-strength steel grades, wherein for transport the coils (2) can be lifted and lowered from a resting position on a coil support (3) by means of a vertically adjustable coil lifting device (4), wherein the coil support (3) has two coil support elements (3a, 3b) which are laterally spaced apart from one another and the coil lifting device (4) has two support prongs (4a, 4b), characterized in that at least the coil support elements (3a, 3b) are disposed asymmetrically with respect to the vertical (5) through the center of rotation (2a) of the coil (2).

7. 发明授权

US09403253B2 Method and apparatus for handling slabs for grinding the surfaces of the slabs 有权
标题翻译：用于处理用于研磨板坯表面的板坯的方法和装置
公开(公告)号：US09403253B2
公开(公告)日：2016-08-02
申请号：US13322471
申请日：2010-08-06
申请人： Carsten Heide
发明人： Carsten Heide
IPC分类号： B24B1/00 , B24B7/02 , B24B7/12 , B24B27/033 , B21B39/20
CPC分类号： B24B7/02 , B21B39/20 , B24B7/12 , B24B27/033
摘要： The invention relates to a method and an apparatus for handling slabs (2a, 2b), produced in particular by continuous casting, the surfaces of which are ground before they are rolled in a rolling train, wherein the slab, lying on a reversible grinding table (12a, 12b), is moved back and forth under a grinding unit, arranged in a machining cell, of a grinding machine unit (I, II), the grinding table is moved linearly out of the machining cell after the grinding operation has been performed on one surface, the slab is lifted off the grinding table and fed to a turning device, wherein, after turning, the slab is removed from the turning device and, with an unworked, other surface lying uppermost, is brought onto the grinding table, which is then introduced once again into the machining cell for the working of this surface. One aim of the invention is to provide a considerably simpler method and apparatus for handling continuously cast slabs during the grinding thereof, said apparatus having at the same time a much simpler construction. This is achieved by the slab being taken up by a slab manipulator (9), which has a rotatable slab clamping and lifting means (14; 14a, 14b) and with which the clamped slab can be both transported transversely and turned.
摘要翻译：本发明涉及一种用于处理特别是通过连续铸造生产的板坯（2a，2b）的方法和装置，其在轧制之前被磨削，其中所述板坯位于可逆的研磨台（12a，12b）在研磨机组（I，II）的加工单元内的研磨单元下前后移动，研磨台在研磨操作已经被磨削后被线性地移出加工单元在一个表面上执行，将板坯从研磨台上提出并进给到转向装置，其中，在转动之后，将板坯从转动装置移除，并且将未加工的另一表面放置在最上面，被带到研磨台上，然后再次引入用于该表面的加工的加工单元中。本发明的一个目的是提供一种在其磨削期间处理连续铸造板坯的相当简单的方法和装置，所述装置同时具有简单的结构。这是通过板坯被平板机械手（9）吸收来实现的，板坯操纵器（9）具有可旋转的板坯夹紧和提升装置（14; 14a，14b），夹板可以横向运输并转动。

8. 发明授权

US08708775B2 Method and apparatus for grinding a continuously casting product 失效
标题翻译：用于研磨连续铸造产品的方法和装置
公开(公告)号：US08708775B2
公开(公告)日：2014-04-29
申请号：US13143577
申请日：2010-03-19
申请人： Guenter Schiller
发明人： Guenter Schiller
IPC分类号： B24B1/00
CPC分类号： B24B7/005 , B22D11/12 , B24B27/04
摘要： The invention relates to a method for grinding a continuous casting product (1), in particular a slab, wherein the continuous casting product (1) in the cross-section has a rectangular contour comprising two long sides (2, 3) disposed opposite of each other and two short sides (4, 5) disposed opposite of each other, wherein in a working position (A), in which the continuous casting product (1) rests on a grinding table (6) with one of the long sides (2) thereof, one of the long sides (2) of the continuous casting product (1) is subjected to a surface treatment by means of at least one grinding tool (7). In order to achieve a higher quality in a simple and fast manner when working the continuous casting product and to be able to collect the grinding chips in a simple manner in the process, after or before grinding the long side (2) of the continuous casting product (1) in the working position (A), according to the invention at least one of the short sides (4, 5) is subjected to a surface treatment using the at least one grinding tool (7). The invention further relates to a device for grinding a continuous casting product (1).
摘要翻译：本发明涉及一种用于研磨连续铸造产品（1），特别是板坯的方法，其中所述连续铸造产品（1）在所述横截面中具有矩形轮廓，所述长方形轮廓包括两个相对设置的两个长边（2,3）彼此相对设置的两个短边（4,5），其中在工作位置（A）中，连续铸造产品（1）放置在具有一个长边的研磨台（6）上 2），通过至少一个研磨工具（7）对连续铸造产品（1）的长边（2）中的一个进行表面处理。为了在连续铸造产品加工时以简单快速的方式获得更高的质量，并且能够以简单的方式在该工艺中收集研磨片，在研磨之后或之前，连续铸造的长边（2）产品（1）在工作位置（A）中，根据本发明，使用至少一个研磨工具（7）对至少一个短边（4,5）进行表面处理。本发明还涉及一种用于研磨连续铸造产品（1）的装置。

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