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1. 发明申请

WO1994009229A1 A METHOD IN ARRANGEMENT FOR HOLDING OBJECTS AND AN ARRANGEMENT FOR CARRYING OUT THE METHOD 审中-公开
标题翻译：一种用于保存物体的方法和实施该方法的装置
公开(公告)号：WO1994009229A1
公开(公告)日：1994-04-28
申请号：PCT/SE1992000717
申请日：1992-10-12
申请人： UHLMANN, Jack
IPC分类号： E04G17/06
CPC分类号： E04G17/065
摘要： In a method in an arrangement for holding or hold together objects, for example a mould (10) or mould parts (11), whereby the arrangement (1) comprises a bolt (2) and at least a nut (5) shaped in two parts (6, 7) or as two bodies, the nut (5) can take a first position or transportation position, whereby the nut (5) can be slidded in an axial direction on the bolt (2), and a second position or working position, whereby one part (6, 7) or body of the nut (5) is rotated on the bolt (2) in the course of movement in the direction towards the other part (7, 6) or body and in that respect brought into engagement with cams (3), threads or similar shown by the bolt (2). The cams (3) or similar of the bolt (2), as well as threads shown by the nut (5), the said parts (6, 7) or bodies are lacking in portions in the axial direction of the arrangement (1) or the bolt (2) and the nut (5). When the nut (5) is rotated on the bolt (2) the thread of the one part of the nut (5) will be brought out of its engagement with the cams of the bolt (2), while the thread on the other part of the nut (5) at the same time will be brought into engagement with the cams of the bolt (2), and so on.
摘要翻译：在用于保持或保持物体的装置的方法中，例如模具（10）或模具部件（11），由此所述装置（1）包括螺栓（2）和至少形成为两个的螺母（5）部件（6,7）或两个主体，螺母（5）可以处于第一位置或运输位置，由此螺母（5）能够在螺栓（2）上沿轴向被sl向，并且第二位置或工作位置，其中螺母（5）的一个部分（6,7）或本体在向着另一部分（7,6）或身体的方向运动的过程中在螺栓（2）上转动，并且在该方面与凸轮（3），由螺栓（2）所示的螺纹或类似物接合。螺栓（2）的凸轮（3）或类似物，以及螺母（5）所示的螺纹，所述部件（6,7）或主体在布置（1）的轴向方向上缺少部分，或螺栓（2）和螺母（5）。当螺母（5）在螺栓（2）上旋转时，螺母（5）的一部分的螺纹将脱离其与螺栓（2）的凸轮的接合，而另一部分的螺纹螺母（5）的同时将与螺栓（2）的凸轮接合，等等。

2. 发明申请

WO1992001878A1 A METHOD AND A DEVICE IN SPINDLES 审中-公开
标题翻译：主轴的方法和装置
公开(公告)号：WO1992001878A1
公开(公告)日：1992-02-06
申请号：PCT/SE1991000498
申请日：1991-07-16
申请人： UHLMANN, Jack , SÖDERLUND, Patrik , SJÖSTEDT, Lennart , STÅHL, Pierre
IPC分类号： F16H25/20
CPC分类号： F16H25/24 , B25B1/103 , B25B1/125 , F16H25/2204 , Y10T74/19786
摘要： For carrying out a method to displace an object from a resting position to a working position or vice versa, a device (1) is arranged comprising a screw (3) with two threads (7, 9) with different pitches and a body (2, 4) with internal threads matching the threads of screw (3). The body is shaped in two parts (2) and (4), which are arranged to be able to be displaced relative to one another in the axial direction of the screw (3), whereby a changing from one thread to another thread can be done by changing the distance between said parts (2, 4) of the body. The screw (3) is arranged to a first object and the body (2, 4) to a second object. In utilization of the method the object can be rapidly displaced to the resting position or working position by the fact that the screw and body are in engagement with one another in the one thread or a coarse thread and when necessary the screw and body are brought to change to an engagement with one another in the other thread or a fine thread, for example by an increased voltage.
摘要翻译：为了执行将物体从静止位置移动到工作位置或反之亦然的方法，装置（1）被布置成包括具有不同间距的两个螺纹（7,9）的螺钉（3）和主体（2），4）内螺纹与螺钉（3）的螺纹相匹配。主体成形为两个部分（2）和（4），它们被布置成能够在螺钉（3）的轴向上相对于彼此移位，从而可以从一个螺纹到另一个螺纹的变化通过改变身体的所述部分（2,4）之间的距离来完成。螺钉（3）被布置成第一物体和主体（2,4）到第二物体。在利用该方法时，由于螺钉和主体在一个螺纹或粗螺纹中彼此接合，并且当需要时将螺钉和主体带到该物体上，物体可以迅速地移动到静止位置或工作位置在另一个线程或细线中改变为彼此的接合，例如通过增加的电压。

3. 发明申请

WO1991005182A1 DEVICE IN SPINDLES 审中-公开
标题翻译：主轴装置
公开(公告)号：WO1991005182A1
公开(公告)日：1991-04-18
申请号：PCT/SE1990000613
申请日：1990-09-26
申请人： UHLMANN, Jack
IPC分类号： F16H25/20
CPC分类号： F16B33/02 , F16H25/2204 , F16H25/24
摘要： A device in spindles to effect two different transfers of a screw and/or one or more bodies, whereby the screw (2) has two pitches (18, 19), as a coarse thread (6) for rapid transport and a fine thread (5, 7) for normal transport. A first and a second body (11, 12) are arranged to be able to be displaced relative to one another in the axial direction of the screw (2), whereby by changing the distance between the said bodies (11, 12) a changing from a first thread with one pitch to a second thread with another pitch can be done. Further, the body or bodies are mechanically guided in one of the threads by means of a ball. Such a ball is arranged into the said first body and into the said second body. On loading or on an increased loading on a body (11 or 12) the body changes from the one to the other thread (6 and 5, 7 respectively). When the other body (12 and 11 respectively) also gets a load or an increased load by the fact that it reaches the first body (11) the second body also changes from the said one thread (6) and to the said other thread (5, 7). When the load ceases on the bodies (11, 12) they return to the first thread (6) in reversed order, i.e. the second body (12 or 11) enters the first thread (6) and when the distance between the bodies (11, 12) increases to a distance, which is equivalent to a pitch of the first thread (6), the first body (11 and 12 respectively) can also change from the second thread (5, 7) to the first thread.
摘要翻译：主轴中的装置实现螺钉和/或一个或多个主体的两种不同传递，由此螺钉（2）具有两个间距（18,19），作为用于快速运输的粗螺纹（6）和细螺纹 5，7）用于正常运输。第一和第二主体（11,12）被布置成能够在螺钉（2）的轴向方向上相对于彼此移位，由此通过改变所述主体（11,12）之间的距离，改变可以从具有一个间距的第一螺纹到具有另一间距的第二螺纹。此外，身体或身体通过球在一个螺纹中被机械地引导。这样的球被布置在所述第一主体中并进入所述第二主体。在装载或在身体（11或12）上增加的负载时，身体从一个线路分别变为另一个线路（分别为6和5,7）。当另一个主体（12和11）分别通过其到达第一主体（11）的事实而获得负载或增加的负载时，第二主体也从所述一个螺纹（6）和所述另一个螺纹 5，7）。当载荷停止在主体（11,12）上时，它们以相反的顺序返回到第一螺纹（6），即第二主体（12或11）进入第一螺纹（6），并且当主体（11），12）增加到等于第一螺纹（6）的间距的距离，第一主体（11和12）也可以从第二螺纹（5,7）改变到第一螺纹。

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