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1. 发明申请

WO1990004120A1 SCREW LINKAGE 审中-公开
标题翻译：螺丝连接
公开(公告)号：WO1990004120A1
公开(公告)日：1990-04-19
申请号：PCT/DE1989000641
申请日：1989-10-07
申请人： WILD LEITZ GMBH , GROSSMANN, Klaus-Dieter , TEWS, Bruno
发明人： WILD LEITZ GMBH
IPC分类号： F16H25/24
CPC分类号： F16H25/2025 , B25B1/125 , B25B5/10 , Y10T74/18888 , Y10T74/19651 , Y10T74/19698 , Y10T74/19735
摘要： A screw linkage has a frame (1), a first threaded part (2) and a second threaded part (3) the thread of which fits into the first threaded part. The frame (1) has a straight-line mechanism (1.1) for the first threaded part (2), a radial bearing (1.2) and an axial bearing (1.4; 6) for the second threaded part (3). The thrust direction of the straight-line mechanism (1.1) and the axis of rotation of the radial bearing (1.2) are mutually parallel. Both threaded parts (2; 3) are mutually spaced in such a way that they can engage each other. The second threaded part (3) has a male thread and is provided with a recess (3; 2) which completely prevents engagement of the threads at least in a certain position of rotation. The screw linkage is implemented as a compact, light and simple quick-action clamping means with variable geometry for objects to be measured by automatic 3-dimension measurement machines or as a quick-release screw linkage.
摘要翻译：螺杆联动装置具有框架（1），第一螺纹部分（2）和第二螺纹部分（3），其螺纹装配到第一螺纹部分中。框架（1）具有用于第一螺纹部分（2）的直线机构（1.1），用于第二螺纹部分（3）的径向轴承（1.2）和轴向轴承（1.4; 6）。直线机构（1.1）的推力方向和径向轴承（1.2）的旋转轴线相互平行。两个螺纹部分（2; 3）以彼此相互接合的方式相互间隔开。第二螺纹部分（3）具有阳螺纹并且设置有凹部（3; 2），其完全防止螺纹至少在一定旋转位置接合。螺钉连接件实现为紧凑，轻便和简单的快速夹紧装置，具有可变几何形状，用于通过自动三维测量机或快速释放螺钉连接来测量物体。

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