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1. 发明申请

US20100236312A1 COILER MANDREL 有权
标题翻译：卷取机芯轴
公开(公告)号：US20100236312A1
公开(公告)日：2010-09-23
申请号：US12305961
申请日：2007-06-12
申请人： Matthias Kipping , Ali Bona , Thomas Holzhauer , Juergen Merz , Michael Braukmann
发明人： Matthias Kipping , Ali Bona , Thomas Holzhauer , Juergen Merz , Michael Braukmann
IPC分类号： B21C47/00
CPC分类号： B21C47/30 , B65H75/248
摘要： The invention relates to a reel mandrel (1) for winding sheet metal, in particular rolled hot strip, comprising a mandrel body (2) preferably configured as hollow-cylindrical, a spreading bar (3) which can be adjusted relative to the mandrel body (2) in the axial direction (A) and a number of segments (4) which are radially adjustable by axial movement of the spreading bar (3) relative to the mandrel body (2), wherein a number of links (5) pivoted on the spreading bar (3) and the segments (4) are arranged between the spreading bar (3) and the segments (4). In order to make such a reel mandrel suitable for winding high-strength and super high-strength materials, the invention provides that in the mounted state of the reel mandrel (1), at least a number of links (5) pass through recesses (6) in the mandrel body (2) which are inserted in the mandrel body (2) such that this is at least free from recesses (6) at its axial ends (7).
摘要翻译：本发明涉及一种卷轴心轴（1），用于卷绕金属板，特别是轧制的热轧带钢，其包括心轴体（2）优选地被配置为中空圆柱形，扩频杆（3），其可相对于心轴本体进行调整（2）和通过所述扩展杆（3）相对于所述心轴本体（2）的轴向运动可径向调节的多个段（4），其中多个连杆（5）枢转扩展杆（3）和（4）被布置在扩展杆（3）和所述段之间的区段（4）上。为了使这样的卷轴心轴适于绕高强度和超高强度材料，本发明提供的是，在卷轴心轴（1）的安装状态下，（5）通过至少一个数量的链路通槽（ 6），在该被插入到心轴本体的心轴体（2）（2），使得该至少免费从凹部（6）在其轴向端部（7）。

2. 发明授权

US08127583B2 Coiler mandrel 有权
标题翻译：卷轴心轴
公开(公告)号：US08127583B2
公开(公告)日：2012-03-06
申请号：US12305961
申请日：2007-06-12
申请人： Matthias Kipping , Ali Bona , Thomas Holzhauer , Juergen Merz , Michael Braukmann
发明人： Matthias Kipping , Ali Bona , Thomas Holzhauer , Juergen Merz , Michael Braukmann
IPC分类号： B21C47/00
CPC分类号： B21C47/30 , B65H75/248
摘要： A mandrel for winding sheet metal has a generally tubular mandrel body extending along and centered on an axis and formed at one end with a plurality of radially throughgoing and angularly spaced apertures each having a pair of closed and axially confronting end faces, a spreading bar extending axially inside the body and having a respective pivot adjacent each of the apertures, respective rigid links extending through the apertures and having inner ends carried on the respective pivots and outer ends projecting outside the body, and respective segments outside the body and each pivoted on the outer end of a respective one of the links. Respective pressure plates are operatively connected at the one end between the segments and the mandrel body.
摘要翻译：用于卷绕金属片的心轴具有大致管状的心轴本体，其沿轴线延伸并居中，并且在一端形成有多个径向通过且有角度间隔开的孔，每个孔具有一对闭合且轴向相对的端面，扩展杆延伸轴向地位于主体内部并且具有邻近每个孔的相应枢轴，相应的刚性连杆延伸穿过孔并且具有承载在相应枢轴上的内端和在主体外部突出的外端，以及在主体外部的各个节段相应的一个链接的外端。相应的压板在段和芯棒体之间的一端可操作地连接。

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