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1. 发明授权

US07927221B2 Tool and method for the production of a thread 有权
标题翻译：用于生产线程的工具和方法
公开(公告)号：US07927221B2
公开(公告)日：2011-04-19
申请号：US11374919
申请日：2006-03-14
申请人： Helmut Glimpel , Dietmar Hechtle , Thomas Zeus
发明人： Helmut Glimpel , Dietmar Hechtle , Thomas Zeus
IPC分类号： B21J13/02
CPC分类号： B23G7/02 , B23G2225/40
摘要： The tool for the chipless production of a thread, in particular for producing an internal thread, is in its forming height, pitch of the pressing lands and/or pressing surfaces adapted to the material of the workpiece in a special manner.
摘要翻译：用于不加工线的工具，特别是用于制造内螺纹的工具，其特征在于其成形高度，压头和/或按照工件材料的按压表面的间距。

2. 发明申请

US20100260566A1 SCREW TAP AND METHOD FOR THE PRODUCTION OF A SCREW TAP 有权
标题翻译：螺丝刀和螺丝刀的生产方法
公开(公告)号：US20100260566A1
公开(公告)日：2010-10-14
申请号：US12747146
申请日：2008-12-12
申请人： Helmut Glimpel , Thomas Berschneider , Dietmar Hechtle , Thomas Zeus
发明人： Helmut Glimpel , Thomas Berschneider , Dietmar Hechtle , Thomas Zeus
IPC分类号： B23G5/00
CPC分类号： B23G5/06 , B23G2210/28 , Y10T408/9048
摘要： This invention relates to a screw tap which is rotatable about a rotational axis and has a number of thread-cutting teeth, which respectively have a radially outer tip cutter and are disposed mutually offset, with a predefined thread pitch, in an arrangement running spirally or helically around the rotational axis. In a lead region adjoining one end of the screw tap axially to the rotational axis, the maximum radial distance of the tip cutters of the thread-cutting teeth from the rotational axis increases with increasing axial distance of the tip cutters from one end of the screw tap according to a predefined radial distance function. At least some of the thread-cutting teeth in the lead region, at least in the region of the tip cutters, respectively have a defined cutter rounding between tool face and tool flank.
摘要翻译：本发明涉及一种能够绕旋转轴线旋转并具有多个螺纹切削齿的螺旋丝锥，螺纹切割齿分别具有径向外部尖端切割器，并且以预定的螺距间隔相互偏移地设置在螺旋状或螺旋绕旋转轴。在与螺旋丝锥的一端相对于旋转轴线邻接的引导区域中，切线齿的尖端切割器与旋转轴线的最大径向距离随着尖端切割器从螺钉的一端的轴向距离的增加而增加根据预定义的径向距离功能点击。至少在尖端切割器的区域中，引线区域中的至少一些切线齿分别具有在工具面和工具侧面之间的限定的切割器四舍五入。

3. 发明申请

US20080000282A1 Tool and method for the production of a thread 有权
标题翻译：用于生产线程的工具和方法
公开(公告)号：US20080000282A1
公开(公告)日：2008-01-03
申请号：US11374919
申请日：2006-03-14
申请人： Helmut Glimpel , Dietmar Hechtle , Thomas Zeus
发明人： Helmut Glimpel , Dietmar Hechtle , Thomas Zeus
IPC分类号： B21D11/14
CPC分类号： B23G7/02 , B23G2225/40
摘要： The tool for the chipless production of a thread, in particular for producing an internal thread, is in its forming height, pitch of the pressing lands and/or pressing surfaces adapted to the material of the workpiece in a special manner.
摘要翻译：用于不加工线的工具，特别是用于制造内螺纹的工具，其特征在于其成形高度，压头和/或按照工件材料的按压表面的间距。

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