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公开(公告)号：US08683898B2
公开(公告)日：2014-04-01
申请号：US10749188
申请日：2003-12-30
申请人： Horst Grafe , Volker Loth , Jürgen Merz
发明人： Horst Grafe , Volker Loth , Jürgen Merz
IPC分类号： B23D25/12
CPC分类号： B23D25/12 , Y10T83/04 , Y10T83/4812 , Y10T83/4833
摘要： A high-speed shear for transversely cutting rolled strip with knife carriers which can be driven for rotation and are arranged in pairs opposite each other. The knife carriers are supported on shafts of gear wheels arranged at a fixed axial spacing in pairs opposite each other in a shear cassette. The shear cassette is mounted within an outer frame and the shear cassette is provided with a lifting device for raising or lowering the shear cassette within the outer frame. In a method for operating the shear, the two knife carriers are moved into a horizontal position for allowing the strip end to enter or travel through, and the shear cassette is moved within the outer frame into a raised transfer position.
摘要翻译： 用于横向切割具有刀架的轧制带的高速剪切机，其可被驱动旋转并彼此成对地布置。 刀架支撑在齿轮的轴上，齿轮的轴线以剪切盒中彼此相对的固定轴向间隔布置。 剪切盒安装在外框架内，并且剪切盒设置有用于升高或降低外框架内的剪切盒的提升装置。 在用于操作剪切的方法中，两个刀架移动到水平位置，以允许条带端部进入或行进，并且剪切盒在外框架内移动到升高的转移位置。
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公开(公告)号：US06776075B1
公开(公告)日：2004-08-17
申请号：US09710391
申请日：2000-11-09
申请人： Horst Grafe , Volker Loth , Jürgen Merz
发明人： Horst Grafe , Volker Loth , Jürgen Merz
IPC分类号： B26D112
CPC分类号： B23D25/12 , Y10T83/4708 , Y10T83/4711 , Y10T83/4833 , Y10T83/8737 , Y10T83/9457
摘要： A high-speed shear for transversely cutting a rolled ship having a small thickness and including at least one blade provided on one of two oppositely located drums, and a controllable device for displacing the two drums between a cutting position, in which the strip is cut, and an open run-through position in which the strip can be freely advanced between the two drums, with the two drums being synchronized in their open cutting position by respective tooth elements provided on the two drums and engaging each other, and with the tooth elements being so formed that they insure synchronization in the open position of the drums when they engaged each other with, a large tooth backlash and engaged each other substantially backlash-free in the cutting position of the drums.
摘要翻译： 一种用于横向切割具有小厚度并且包括设置在两个相对定位的鼓之一上的至少一个叶片的轧制船的高速剪切装置，以及用于在切割位置之间移动两个滚筒的可控装置， 以及开放的穿通位置，其中条带可以在两个滚筒之间自由地前进，两个滚筒在其打开的切割位置通过设置在两个滚筒上的相应的齿形元件同步并彼此啮合，并且与齿 这些元件被形成为使得当它们在鼓的打开位置中，当它们彼此接合时，确保同步，大的齿隙并且在滚筒的切割位置中彼此大体上无间隙地彼此接合。
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公开(公告)号：US07107891B2
公开(公告)日：2006-09-19
申请号：US09938913
申请日：2001-08-24
申请人： Günter Kneppe , Jochen Münker , Jürgen Merz , Horst Grafe
发明人： Günter Kneppe , Jochen Münker , Jürgen Merz , Horst Grafe
CPC分类号： B26D1/626 , B23D25/12 , B26D7/2628 , B26D2007/2685 , Y10T83/0515 , Y10T83/4833 , Y10T83/4841 , Y10T83/8776 , Y10T83/9372 , Y10T83/9387 , Y10T83/9396 , Y10T83/9459 , Y10T83/9461 , Y10T83/9464
摘要： A high-speed shear with a knife, particularly a chisel-type knife with a knife edge, arranged on at least one of two oppositely arranged drums, wherein the knife can be accelerated to the feeding speed of the rolled strip and the drums can be adjusted relative to each other for carrying out a cut. At least one drive unit provided for the drums serves to accelerate the drums to the speed of the rolled strip to be cut and at least one of the drums may be provided with a separately controllable adjusting device. The chisel-type knife of the knife drum is mounted so as to protrude from the cutting circle towards the anvil or the surface portion of the second drum acting as an anvil and to mount the chisel-type knife of the knife drum so as to be resiliently supported against a predetermined restoring force.
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公开(公告)号：US07258049B2
公开(公告)日：2007-08-21
申请号：US11007609
申请日：2004-12-08
申请人： Horst Grafe , Jürgen Merz , Jochen Münker , Duane A. Nielsen , Michael L. Barry
发明人： Horst Grafe , Jürgen Merz , Jochen Münker , Duane A. Nielsen , Michael L. Barry
CPC分类号： B23D25/12 , B23D31/002 , B65D90/14 , B65G69/003 , Y10T83/0341 , Y10T83/04 , Y10T83/0515 , Y10T83/4676 , Y10T225/12 , Y10T225/30
摘要： A method of operating a flying shear for cutting a rolled strip, which includes at least one drum provided with a blade, includes synchronizing a peripheral speed of the blade with a feed rate of the rolled strip, and cutting the rolled strip by effecting a partial penetration of the blade in the rolled strip to produce a weakened location of the rolled strip, and by tearing the rolled strip at the weakened location by a tensile force.
摘要翻译： 一种操作用于切割轧制带材的飞剪的方法，该方法包括设置有叶片的至少一个滚筒，包括使叶片的圆周速度与轧制带材的进给速度同步，并且通过实施部分 刀片在轧制带材中的穿透以产生轧制带材的弱化位置，并且通过拉力在弱化位置撕裂轧制带材。
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公开(公告)号：US07117776B1
公开(公告)日：2006-10-10
申请号：US09710390
申请日：2000-11-09
申请人： Horst Grafe , Jürgen Merz
发明人： Horst Grafe , Jürgen Merz
IPC分类号： B23D25/12
CPC分类号： B23D25/12 , Y10T83/4659 , Y10T83/4705 , Y10T83/4714 , Y10T83/483 , Y10T83/6636
摘要： A high-speed shear for cutting a rolled strip to a length and including first upper and second lower blade drums carrying, respectively first and second blades and rotationally connected with each other, drive elements located in front of and behind the first and second drums for advancing the rolled strip, under longitudinal tensioning, through a blade gap between the first and second drums, and support rollers supporting the tensioned strip and providing for lifting of the strip before passing of the second blade and for lowering the strip before passing of the first blade through the blade gap.
摘要翻译： 一种用于将轧制带切割成长度并包括分别承载第一和第二叶片并彼此旋转地连接的第一上和下第二下叶片滚筒的高速剪切机，其位于第一和第二滚筒的前面和后面，用于 在纵向张紧下通过第一和第二鼓之间的刀片间隙推进轧制带材，以及支撑辊子，支撑辊子支撑张紧的带材并且在通过第二刀片之前提供条带并且在通过第一刀片之前降低带材 刀片通过刀片间隙。
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公开(公告)号：US20110044773A1
公开(公告)日：2011-02-24
申请号：US12532045
申请日：2008-02-11
申请人： Jürgen Seidel , Peter Sudau , Jürgen Merz , Matthias Kipping
发明人： Jürgen Seidel , Peter Sudau , Jürgen Merz , Matthias Kipping
CPC分类号： B23C5/04 , B23C2210/0407 , B23C2210/0428 , B23C2210/045 , B23C2210/0492 , B23C2210/244 , B27G13/04 , Y10T407/1902 , Y10T407/1934 , Y10T407/27
摘要： The invention is directed to a cylindrical milling cutter whose cylindrical body is provided with grooves which extend along its length at a distance from one another and at an angle to the longitudinal axis, and indexable cutting inserts, particularly coated carbide cutting inserts, are arranged in these grooves. For substantially preventing axial forces acting on the milling cutter or on the material to be machined, it is proposed either that the grooves and therefore the knife edges of the indexable cutting inserts are portionally oriented at different angles, these angles being selected such that the axial forces occurring in one portion during the machining process are neutralized or reduced in a defined manner by the axial forces occurring in the adjacent portion, or that the indexable cutting inserts are alternately arranged or oriented in the grooves in such a way that the axial force caused by one indexable cutting insert during the machining process is neutralized by the axial force caused by the adjacent indexable cutting insert.
摘要翻译： 本发明涉及一种圆柱形铣刀，其圆柱形主体设置有沿其长度彼此间隔一定距离并且与纵向轴线成一定角度延伸的凹槽，并且可转位的切削刀片，特别是涂覆的硬质合金切削刀片被布置在 这些凹槽。 为了基本上防止作用在铣刀或待加工材料上的轴向力，建议可将可转位的切削刀片的槽和因此的刀刃以不同的角度方向定位，这些角度被选择为使得轴向 在加工过程中一部分发生的力通过相邻部分中产生的轴向力以规定的方式被中和或者可转位切削刀片交替地布置或定向在凹槽中，使得轴向力 在加工过程中通过一个可转位的切削刀片被由相邻的可转位切削刀片引起的轴向力中和。
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公开(公告)号：US20090250187A1
公开(公告)日：2009-10-08
申请号：US12227557
申请日：2007-05-23
申请人： Jürgen Seidel , Peter Sudau , Jürgen Merz , Matthias Kipping
发明人： Jürgen Seidel , Peter Sudau , Jürgen Merz , Matthias Kipping
IPC分类号： B22D11/126 , B22D11/124
CPC分类号： B23C3/13 , B22D11/12 , B23Q11/0057 , B23Q11/0064
摘要： The invention relates to a device for producing a metal strip (1) by continuous casting, using a casting machine (2) in which a slab (3) is cast. At least one milling machine (4) is arranged in the direction of transport (F) of the slab (3) behind the casting machine (2). At least one surface of the slab (3), preferably two surfaces which are opposite to each other, can be milled in said milling machine. According to the invention, in order to obtain high quality surface machining by milling, in particular in relatively rigid slabs, a shaving conveying device (6) is arranged in the region of at least one milling cutter (5) of the milling machine (4) enabling the milled shavings (7) to be removed from the region of the milling cutter (5) in the direction (Q) perpendicular to the direction of transport (F) of the slab (3).
摘要翻译： 本发明涉及一种使用铸造机（3）铸造的铸造机（2）通过连续铸造制造金属条（1）的装置。 至少一个铣床（4）沿铸造机器（2）后面的板坯（3）的运输方向（F）布置。 板坯（3）的至少一个表面，优选彼此相对的两个表面，可以在所述铣床中铣削。 根据本发明，为了通过铣削，特别是相对刚性的板坯获得高质量的表面加工，在铣床（4）的至少一个铣刀（5）的区域中布置有剃刮输送装置（6） ）使得铣削刀片（7）能够沿着与板坯（3）的运输方向（F）垂直的方向（Q）从铣刀（5）的区域移除。
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公开(公告)号：US20090314457A1
公开(公告)日：2009-12-24
申请号：US12227558
申请日：2007-05-23
申请人： Jürgen Seidel , Peter Sudau , Jürgen Merz , Matthias Kipping
发明人： Jürgen Seidel , Peter Sudau , Jürgen Merz , Matthias Kipping
IPC分类号： B22D11/126 , B22D11/12 , B23C5/28 , B22D11/124
CPC分类号： B22D11/12 , B23C3/13 , B23C5/28 , Y10T408/46 , Y10T409/304032
摘要： The invention relates to a device for producing a metal strip (1) by continuous casting, using a casting machine (2) in which a slab (3) is cast. At least one milling machine (4) is arranged in the direction of transport (F) of the slab (3) behind the casting machine (2) in which at least one surface of the slab (3), preferably two surfaces which are opposite to each other, can be milled. According to the invention, in order to optimise the service life of the milling cutter of the milling machine, means (5) for cooling the milling cutter (6) are provided on or in the milling machine (4). The invention also relates to a method for producing a metal strip.
摘要翻译： 本发明涉及一种使用铸造机（3）铸造的铸造机（2）通过连续铸造制造金属条（1）的装置。 至少一个铣床（4）沿着铸造机器（2）后面的板坯（3）的运输方向（F）设置，其中板坯（3）的至少一个表面，优选地相反的两个表面 可以相互磨合。 根据本发明，为了优化铣床的铣刀的使用寿命，用于冷却铣刀（6）的装置（5）设置在铣床（4）上或铣床（4）中。 本发明还涉及一种生产金属条的方法。
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公开(公告)号：US08047109B2
公开(公告)日：2011-11-01
申请号：US10560330
申请日：2004-05-25
申请人： Klaus Bäumer , Jürgen Merz
发明人： Klaus Bäumer , Jürgen Merz
IPC分类号： B23D25/02
CPC分类号： B23D25/12 , B21B2015/0014 , B23D33/02 , Y10T83/2092 , Y10T83/2196 , Y10T83/4728 , Y10T83/4734 , Y10T83/768
摘要： The invention relates to a device for transversally cutting a rolled strip using shears, especially drum shears. According to the invention, a gap between the end of the roller table upstream of the shears and the beginning of the roller table downstream of the shears, where there is no support for the rolled strip, is reduced by a pivotable roller table part supporting the rolled strip as it passes through, and a mobile guiding table is arranged between said pivotable roller table part and the beginning of the rear roller table.
摘要翻译： 本发明涉及一种用于使用剪切机，特别是滚筒剪切机来横向切割轧制带材的装置。 根据本发明，通过可枢转的辊台部分减少了在剪切机上游的辊子的端部与剪切机下游的辊子的开始处之间的间隙，其中不支撑轧制的带材， 并且可移动导向台布置在所述可转动的辊台部分和后辊道的起始位置之间。
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10.发明授权Device for winding and unwinding hot-rolled pre-strips consisting of hot metal 有权用于卷绕和退绕由热金属组成的热轧预条的装置公开(公告)号：US07181946B2
公开(公告)日：2007-02-27
申请号：US10486407
申请日：2002-08-05
摘要： The aim of the invention is to configure a device for winding and unwinding partly rolled products, in a way that ensures the smallest possible accumulation of scrap. To achieve this, a roller (20, 20′, 20″) whose position is controlled and which runs on the periphery of the coil is used during the transfer of the coils from the winding station to the unwinding station. The vertical adjustment of said roller ensures that the coil is completely unwound, even with a diminishing coil diameter.
摘要翻译： 本发明的目的是配置用于卷绕和退绕部分轧制产品的装置，以确保废料的最小可能堆积的方式。 为了实现这一点，在将线圈从卷绕站传送到退绕站期间，使用其位置被控制并且在线圈的周边上延伸的辊（20,20'，20“）。 所述滚子的垂直调节确保线圈完全展开，即使线圈直径减小。
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