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1. 发明公开

KR1020090023420A 코일러 맨드릴 有权
标题翻译：盘管人
公开(公告)号：KR1020090023420A
公开(公告)日：2009-03-04
申请号：KR1020087031828
申请日：2007-06-12
申请人： 에스엠에스 그룹 게엠베하
发明人： 킵핑맛티아스 , 보나알리 , 홀츠하우에르토마스 , 메르츠쥐르겐 , 브라욱만미카엘
IPC分类号： B21C47/30 , B21C47/28 , B21C47/02 , B65H18/04
CPC分类号： B21C47/30 , B65H75/248
摘要： The invention relates to a coiler mandrel (1) for coiling sheet metal, especially hot-rolled strips. Said mandrel comprises a mandrel base (2), an expansion bar (3) that can be adjusted relative to the mandrel base (2) in an axial direction (a) and a plurality of segments (4) which can be radially adjusted when the expansion bar (3) is axially displaced relative to the mandrel base (2). A plurality of brackets (5) are arranged between the expansion bar (3) and the segments (4) and are hinged to the expansion bar (3) and to the segments (4). The aim of the invention is to allow high-strength and ultra-strength materials to be coiled on such a coiler mandrel. For this purpose, at least one plurality of brackets (5) extend, when the coiler mandrel (1) is mounted, through recesses (6) in the mandrel base (2), said recesses being introduced into the mandrel base (2) in such a manner that the latter, at least on one of its axial ends (7) is free from recesses (6).
摘要翻译：本发明涉及一种用于卷绕金属板，特别是热轧带材的卷取机心轴（1）。所述心轴包括心轴基座（2），可以在轴向方向（a）上相对于心轴基座（2）调节的膨胀杆（3）和多个节段（4），当第膨胀杆（3）相对于心轴基座（2）轴向移位。多个托架（5）布置在膨胀杆（3）和段（4）之间，并铰接到膨胀杆（3）和段（4）上。本发明的目的是允许将高强度和超强度材料卷绕在这种卷取机心轴上。为此目的，当安装卷取机心轴（1）时，至少多个托架（5）延伸穿过心轴基座（2）中的凹槽（6），所述凹槽被引入到心轴基座（2）中这种方式使得后者至少在其一个轴向端部（7）上没有凹槽（6）。

2. 发明授权

KR101174704B1 코일러 맨드릴 有权
标题翻译：盘管人
公开(公告)号：KR101174704B1
公开(公告)日：2012-08-16
申请号：KR1020087031828
申请日：2007-06-12
申请人： 에스엠에스 그룹 게엠베하
发明人： 킵핑맛티아스 , 보나알리 , 홀츠하우에르토마스 , 메르츠쥐르겐 , 브라욱만미카엘
IPC分类号： B21C47/30 , B21C47/28 , B21C47/02 , B65H18/04
CPC分类号： B21C47/30 , B65H75/248
摘要： 본발명은박판, 특히압연된열간압연스트립을권취하기위한코일러맨드릴(1)에관한것이다. 본원의코일러맨드릴은, 맨드릴본체(2)와, 이맨드릴본체(2)에상대적으로축방향(a)으로조정될수 있는확장바(3)와, 이확장바(3)의축방향이동을통해상기맨드릴본체(2)에상대적으로반경방향으로조정될수 있는다수의세그먼트(4)를포함하고, 그에따라상기확장바(3)와상기세그먼트들(4) 사이에는, 이확장바(3) 및세그먼트들(4)에힌지형태로장착되는다수의브래킷(5)이배치된다. 상기와같은코일러맨드릴에고강도및 초고강도의재료를적합하게권취할수 있도록하기위해, 본발명에따라본원의코일러맨드릴(1)이장착된상태에서최소한다수의브래킷(5)이맨드릴본체(2) 내의리세스부들(6)을통해뻗어있다. 또한, 상기맨드릴본체(2)는그 축방향단부들(7) 중적어도하나의축방향단부에서리세스부들(6)가없도록, 상기리세스부들(6)이상기맨드릴본체(2)에유도된다.

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