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1. 发明申请

US20150202679A1 METHOD OF MAKING STRIP FORMED BY WEB-CONNECTED WIRES 有权
标题翻译：通过网络连接线形成条带的方法
公开(公告)号：US20150202679A1
公开(公告)日：2015-07-23
申请号：US14581214
申请日：2014-12-23
申请人： Karl-Hermann STAHL
发明人： Karl-Hermann STAHL
IPC分类号： B21F45/24 , B21D11/08
CPC分类号： B21F45/24 , B21D11/08 , B21H8/00 , F16B15/0015 , F16B15/08 , Y10T428/12188 , Y10T428/12194
摘要： The method serves for the production of a wire strip (1) comprising a plurality of wires (2) arranged parallel to each other. For this purpose a metal strip is first pre-notched either on one side or both sides for the formation of the wires (2), whereby wires (2) are generated which are still connected to webs (3). To transform the webs (3) subsequently into thin, easy to separate and, when separated, smooth and burr-free separation webs forming separation areas, the wire strip (1) is subjected to a milling process during which each web (3) is subjected to a multiple bending strain along the longitudinal axis thereof in such a way that incipient cracks form, due to fatigue fracture, in the area of the webs (3), and thereby the separation web is created.
摘要翻译：该方法用于生产包括彼此平行布置的多个线（2）的线条（1）。为此，首先在一侧或两侧预先切割金属条以形成线（2），由此产生仍然连接到腹板（3）的线（2）。为了将纤维网（3）随后变形成薄的，容易分离的，并且当分离时，形成分离区域的光滑和无毛刺的分离纤维网，对钢丝带（1）进行研磨过程，在此期间每个纤维网（3）沿着其纵向轴线受到多次弯曲应变，使得在腹板（3）的区域中由于疲劳断裂而形成初始裂纹，从而产生分离纤维网。

2. 发明申请

US20120231291A1 METAL FIBER HAVING A CHAMFER IN THE FIBER EDGE EXTENDING IN THE LONGITUDINAL DIRECTION OF THE FIBER 有权
标题翻译：在纤维纵向方向上延伸的纤维边缘的金属纤维
公开(公告)号：US20120231291A1
公开(公告)日：2012-09-13
申请号：US13389960
申请日：2010-07-07
申请人： Karl-Hermann Stahl
发明人： Karl-Hermann Stahl
IPC分类号： D02G3/22 , F16D1/00
CPC分类号： E04C5/012 , C04B14/48 , E04C5/01 , E04C5/03 , E04C5/073 , Y10T403/74 , Y10T428/12389 , Y10T428/12431
摘要： The metal fiber has fiber outer surfaces (1) oriented substantially at right angles to each other and can also be provided with bent ends in the shape of a clip. The metal fiber is used to stabilize, strengthen, or fasten materials such as concrete, wood and the like. The fiber edges (2) formed by the fiber outer surfaces (1) of the metal fiber and extending in the longitudinal direction of the fiber are designed as edge surfaces (4) oriented at an angle to the fiber outer surfaces (1) in the manner of a chamfer. Said edge surfaces (4) have projections, which form anchoring heads (3) that are anchored in the materials to be stabilized, strengthened, or fastened.
摘要翻译：金属纤维具有基本上彼此成直角定向的纤维外表面（1），并且还可以设置有夹子形状的弯曲端部。金属纤维用于稳定，加强或紧固诸如混凝土，木材等的材料。由金属纤维的纤维外表面（1）形成并沿着纤维的纵向方向延伸的纤维边缘（2）被设计为沿着与纤维外表面（1）成一角度定向的边缘表面（4）倒角的方式所述边缘表面（4）具有凸起，其形成锚固在待稳定，加强或紧固的材料中的固定头（3）。

3. 发明申请

US20110212343A1 METHOD FOR PRODUCING STEEL FIBERS 审中-公开
标题翻译：生产钢纤维的方法
公开(公告)号：US20110212343A1
公开(公告)日：2011-09-01
申请号：US13002734
申请日：2009-05-23
申请人： Karl-Hermann Stahl
发明人： Karl-Hermann Stahl
IPC分类号： B32B3/12 , B26F3/00
CPC分类号： B21B1/163 , B23D31/002 , B23P17/06 , B26F3/00 , C04B14/48 , E04C5/012 , Y10T225/12 , Y10T428/1234 , Y10T428/12444
摘要： A method of making steel fibers, preferably for use as a concrete additive, and for the supply thereof in making steel fiber concrete, characterized in that to form the steel fibers (2) first a sheet-metal strip (1) is notched either on one face or both faces so as to form steel-fiber wires (4) that are initially connected together by webs (5), and that further, for subsequently converting the webs (5) into thin easily mutually separable separation webs forming separation surfaces that are fracture-rough and low in burring upon separation, the steel-fiber strip is subjected to a flexing process in which each web (5) is subjected to multiple bending deformations about its longitudinal axis in such a way that incipient cracks are produced at the webs (5) due to fatigue fracture and thus the separation webs are produced.
摘要翻译：制造钢纤维的方法，优选用作混凝土添加剂，以及用于制造钢纤维混凝土的方法，其特征在于，为了形成钢纤维（2），首先将片状金属带（1）切口一个面或两个面，以形成最初通过腹板（5）连接在一起的钢纤维丝（4），并且进一步地，为了随后将腹板（5）转化成薄的容易相互分离的分隔腹板，形成分离表面，断裂粗糙且分离时毛刺较小，钢纤维条经受挠曲过程，其中每个卷材（5）围绕其纵向轴线经受多次弯曲变形，使得在其中产生初始裂纹纤维网（5）由于疲劳断裂，从而产生分离网。

4. 发明申请

US20100129678A1 METHOD OF MAKING STRIP FORMED BY WEB-CONNECTED WIRES 审中-公开
标题翻译：通过网络连接线形成条带的方法
公开(公告)号：US20100129678A1
公开(公告)日：2010-05-27
申请号：US12598000
申请日：2008-02-08
申请人： Karl-Hermann Stahl
发明人： Karl-Hermann Stahl
IPC分类号： B32B3/30 , B21D31/00
CPC分类号： B21F45/24 , B21D11/08 , B21H8/00 , F16B15/0015 , F16B15/08 , Y10T428/12188 , Y10T428/12194
摘要： The method serves for the production of a wire strip (1) comprising a plurality of wires (2) arranged parallel to each other. For this purpose a metal strip is first pre-notched either on one side or both sides for the formation of the wires (2), whereby wires (2) are generated which are still connected to webs (3). To transform the webs (3) subsequently into thin, easy to separate and, when separated, smooth and burr-free separation webs forming separation areas, the wire strip (1) is subjected to a milling process during which each web (3) is subjected to a multiple bending strain along the longitudinal axis thereof in such a way that incipient cracks form, due to fatigue fracture, in the area of the webs (3), and thereby the separation web is created.
摘要翻译：该方法用于生产包括彼此平行布置的多个线（2）的线条（1）。为此，首先在一侧或两侧预先切割金属条以形成线（2），由此产生仍然连接到腹板（3）的线（2）。为了将纤维网（3）随后变形成薄的，容易分离的，并且当分离时，形成分离区域的光滑无毛刺的分离纤维网，对钢丝带（1）进行研磨过程，在该过程中，每个纤维网（3）沿着其纵向轴线受到多次弯曲应变，使得在腹板（3）的区域中由于疲劳断裂而形成初始裂纹，从而产生分离腹板。

5. 发明申请

US20130216851A1 METHOD OF AND APPARATUS FOR MAKING MESH-LIKE METAL MATS 有权
标题翻译：用于制造类似金属的方法和装置
公开(公告)号：US20130216851A1
公开(公告)日：2013-08-22
申请号：US13810693
申请日：2011-07-20
申请人： Karl-Hermann Stahl
发明人： Karl-Hermann Stahl
IPC分类号： B26D3/08 , B26F3/00 , B26F3/02
CPC分类号： B26D3/085 , B21D31/04 , B21D31/043 , B21H8/005 , B26F3/002 , B26F3/02 , Y10T29/18 , Y10T29/185 , Y10T83/0341 , Y10T83/0385 , Y10T83/0424 , Y10T83/323 , Y10T225/12 , Y10T428/12361
摘要： The method serves for producing network-like metal mats from metallic strip material, for which purpose the strip material is first provided with notches (2), running parallel to one another, for the forming of metal wires (1), by means of notching rollers. The notches (2) are thereby formed to such depths, depending on the material, that as far as possible no sliding fractures are formed. The notches (2) are interrupted by unnotched regions—the mutual spacing of which in the respective notch (2) determines the later possible mesh width—at least in such a way that they later form network nodes (4). The network nodes (4) are offset by approximately half a network node spacing in the respectively adjacent notches (2). Then, the strip, formed in this manner, is subjected to a flexing process, in which the webs (3) adjoining the base of the notch and still connecting the metal wires (1) to one another undergo multiple bending deformation about the longitudinal axis thereof in such a way that incipient cracks occur as a result of fatigue fracture. This leads to the complete separation of the metal wires (1) in the region of the webs (3), while no incipient cracks form at the network nodes (4). Finally, the strip material is subjected to transverse tensile forces acting on both its peripheral metal wires (1), whereby a widening deformation of the wire strip (5) into a network-like structure takes place.
摘要翻译：该方法用于从金属条材料制造网状金属垫，为此目的，条带材料首先具有彼此平行延伸的凹口（2），用于通过切口形成金属丝（1）滚筒。因此，切口（2）根据材料形成为这样的深度，尽可能不形成滑动断裂。缺口（2）被无缺口区域中断，相应的凹口（2）中的相互间隔决定了以后可能的网格宽度，至少以这样一种方式形成网络节点（4）。网络节点（4）在相邻的凹口（2）中偏移大约一半的网络节点间距。然后，以这种方式形成的条带经受弯曲处理，其中与凹口的基部相邻并仍将金属丝（1）彼此连接的腹板（3）围绕纵向轴线发生多次弯曲变形使得由于疲劳断裂而发生初始裂纹。这导致在网（3）的区域中金属线（1）的完全分离，而在网络节点（4）处没有形成初始裂纹。最后，带状材料受到作用在其外围金属线（1）两者上的横向张力，由此引起线条（5）变宽成网状结构的变宽。

6. 发明授权

US09180602B2 Method of and apparatus for making mesh-like metal mats 有权
标题翻译：网状金属垫的制造方法和设备
公开(公告)号：US09180602B2
公开(公告)日：2015-11-10
申请号：US13810693
申请日：2011-07-20
申请人： Karl-Hermann Stahl
发明人： Karl-Hermann Stahl
IPC分类号： B26D3/08 , B21D31/04 , B21H8/00 , B26F3/00 , B26F3/02
CPC分类号： B26D3/085 , B21D31/04 , B21D31/043 , B21H8/005 , B26F3/002 , B26F3/02 , Y10T29/18 , Y10T29/185 , Y10T83/0341 , Y10T83/0385 , Y10T83/0424 , Y10T83/323 , Y10T225/12 , Y10T428/12361
摘要： The method serves for producing network-like metal mats from metallic strip material, for which purpose the strip material is first provided with notches (2), running parallel to one another, for the forming of metal wires (1), by means of notching rollers. The notches (2) are thereby formed to such depths, depending on the material, that as far as possible no sliding fractures are formed. The notches (2) are interrupted by unnotched regions—the mutual spacing of which in the respective notch (2) determines the later possible mesh width—at least in such a way that they later form network nodes (4). The network nodes (4) are offset by approximately half a network node spacing in the respectively adjacent notches (2). Then, the strip, formed in this manner, is subjected to a flexing process, in which the webs (3) adjoining the base of the notch and still connecting the metal wires (1) to one another undergo multiple bending deformation about the longitudinal axis thereof in such a way that incipient cracks occur as a result of fatigue fracture. This leads to the complete separation of the metal wires (1) in the region of the webs (3), while no incipient cracks form at the network nodes (4). Finally, the strip material is subjected to transverse tensile forces acting on both its peripheral metal wires (1), whereby a widening deformation of the wire strip (5) into a network-like structure takes place.
摘要翻译：该方法用于从金属条材料制造网状金属垫，为此目的，条带材料首先具有彼此平行延伸的凹口（2），用于通过切口形成金属丝（1）滚筒。因此，切口（2）根据材料形成为这样的深度，尽可能不形成滑动断裂。缺口（2）被无缺口区域中断，相应的凹口（2）中的相互间隔决定了以后可能的网格宽度，至少以这样一种方式形成网络节点（4）。网络节点（4）在相邻的凹口（2）中偏移大约一半的网络节点间距。然后，以这种方式形成的条带经受弯曲处理，其中与凹口的基部相邻并仍将金属丝（1）彼此连接的腹板（3）围绕纵向轴线发生多次弯曲变形使得由于疲劳断裂而发生初始裂纹。这导致在网（3）的区域中金属线（1）的完全分离，而在网络节点（4）处没有形成初始裂纹。最后，带状材料受到作用在其外围金属线（1）两者上的横向张力，由此引起线条（5）变宽成网状结构的变宽。

7. 发明授权

US08771837B2 Metal fiber with chamfered longitudinal corners 有权
标题翻译：金属纤维带倒角纵向角
公开(公告)号：US08771837B2
公开(公告)日：2014-07-08
申请号：US13389960
申请日：2010-07-07
申请人： Karl-Hermann Stahl
发明人： Karl-Hermann Stahl
IPC分类号： E04C5/03 , E04C5/01 , C04B14/48
CPC分类号： E04C5/012 , C04B14/48 , E04C5/01 , E04C5/03 , E04C5/073 , Y10T403/74 , Y10T428/12389 , Y10T428/12431
摘要： The metal fiber has fiber outer surfaces (1) oriented substantially at right angles to each other and can also be provided with bent ends in the shape of a clip. The metal fiber is used to stabilize, strengthen, or fasten materials such as concrete, wood and the like. The fiber edges (2) formed by the fiber outer surfaces (1) of the metal fiber and extending in the longitudinal direction of the fiber are designed as edge surfaces (4) oriented at an angle to the fiber outer surfaces (1) in the manner of a chamfer. Said edge surfaces (4) have projections, which form anchoring heads (3) that are anchored in the materials to be stabilized, strengthened, or fastened.
摘要翻译：金属纤维具有基本上彼此成直角定向的纤维外表面（1），并且还可以设置有夹子形状的弯曲端部。金属纤维用于稳定，加强或紧固诸如混凝土，木材等的材料。由金属纤维的纤维外表面（1）形成并沿着纤维的纵向方向延伸的纤维边缘（2）被设计为沿着与纤维外表面（1）成一角度定向的边缘表面（4）倒角的方式所述边缘表面（4）具有凸起，其形成锚固在待稳定，加强或紧固的材料中的固定头（3）。

8. 发明授权

US07316849B2 Semi-finished product made out of a ductile material with breaking areas 有权
标题翻译：半成品由具有断裂面的延性材料制成
公开(公告)号：US07316849B2
公开(公告)日：2008-01-08
申请号：US10325612
申请日：2002-12-20
申请人： Andreas Boegel , Isabell Buresch , Robert Kloeckler , Heinz-Ulrich Koboecken , Eberhard Lepin , Karl-Hermann Stahl , Hans-Juergen Stoeckl
发明人： Andreas Boegel , Isabell Buresch , Robert Kloeckler , Heinz-Ulrich Koboecken , Eberhard Lepin , Karl-Hermann Stahl , Hans-Juergen Stoeckl
IPC分类号： B32B3/30
CPC分类号： B23D31/002 , Y10T428/12188 , Y10T428/12389 , Y10T428/15
摘要： A band-shaped semi-finished product is made out of a ductile material and is configured to be separated into at least two sections. At least one pair of wedge-shaped, non-cuttingly formed longitudinal notches are formed, between the tips of which there remains a thin web of material, which can be torn easily with little force. The semi-finished product is distinguished by burr-free separated edges, defined geometry of the separating surfaces, and extremely reduced breaking-surface portions. It shows improved resistance during static and dynamic stress, in particular for alternating bending loads, in comparison to conventional, for example via the rolling-cutting technique, separated semi-finished products.
摘要翻译：带状半成品由延性材料制成并且被构造成分成至少两个部分。形成至少一对楔形，非切割形成的纵向凹口，其尖端之间仍然存在薄的材料网，其可以很小的力被撕裂。半成品的特征在于无毛刺的分开的边缘，分离表面的限定几何形状和极度减小的断面部分。与传统的例如通过轧制切割技术，分离的半成品相比，在静态和动态应力下，特别是用于交替的弯曲载荷下，其显示出改善的阻力。

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