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1. 发明公开

EP1226364A1 FÜHRUNGSSCHIENE FÜR EIN LINEARLAGER 无效转让
标题翻译： FÜHRUNGSSCHIENEFÜREIN LINEARLAGER
公开(公告)号：EP1226364A1
公开(公告)日：2002-07-31
申请号：EP00974453.3
申请日：2000-10-25
申请人： Ina Wälzlager Schaeffler OHG
发明人： EDER, Jean-Marie , LAMBERTZ, Hans-Reinhard , SCHEIB, Frank , MOSEBERG, Ralf , RUDY, Dietmar , BAALMANN, Klaus , MENGES, Martin
IPC分类号： F16C29/08
CPC分类号： F16C29/082 , B23Q1/58 , B23Q11/08 , F16C29/0645 , F16C2322/39
摘要： A guide rail (5) for a linear bearing, comprising several through openings which extend from the surface of the rail (3) and are disposed behind each other at a distance from each other in the longitudinal direction of said rail for receiving fastening elements, in addition to a longitudinal groove (11) which extends along the entire length of the guide rail (5) in an open position with respect to the surface of said guide rail (3), whereby a closing body is partially or fully inserted therein and externally covers the through openings, said body being pressed into the guide rail (5) by means of elastic deformation and being secured therein as a result of the readjusting spring force. According to the invention, the closing body is comprised of an outer covering strip (7) in relation to guide rail (5) and an inner clamping strip (8) secured thereto, having clamping limbs (10) and spacers (9) which are arranged between the covering strip (7) and the clamping limbs (10).
摘要翻译：一种用于线性轴承的导轨（5），包括从轨道（3）的表面延伸并且沿着所述轨道的纵向方向彼此间隔一定距离设置的多个通孔，用于接收紧固元件，除了沿着导轨（5）的整个长度在相对于所述导轨（3）的表面处于打开位置延伸的纵向槽（11）之外，其中封闭体部分地或完全插入其中，外部覆盖通孔，所述主体通过弹性变形被压入导轨（5），并由于调整弹簧力而被固定在其中。根据本发明，封闭体包括相对于导轨（5）的外覆盖带（7）和固定到其上的内夹紧带（8），其具有夹紧臂（10）和间隔件（9）布置在覆盖条（7）和夹紧臂（10）之间。

2. 发明公开

EP1114504A1 LINEARFÜHRUNG 有权转让
标题翻译：直线导轨
公开(公告)号：EP1114504A1
公开(公告)日：2001-07-11
申请号：EP99969186.8
申请日：1999-09-09
申请人： INA Wälzlager Schaeffler oHG
发明人： BAALMANN, Klaus , LUTZ, Peter , RUFFING, Roland , RUDY, Dietmar
IPC分类号： H02K41/03
CPC分类号： H02K41/031 , F16C29/008 , F16C29/0638 , H02K5/10
摘要： The invention relates to a linear guide, comprising a guide housing (1) which is configured as a support section, and at least one guide rail (2) fixed therein, a guide carriage (3) being supported on said guide rail in such a way that it is longitudinally displaceable. The guide carriage is connected to a running carriage (5) which is partially located outside the housing (1) and which extends into the housing (1) through a longitudinal opening (7, 8). Inside the housing (1), the linear guide has a drive unit for longitudinally displacing the guide carriage (3) and the running carriage (5). According to the invention, the guide housing (1) is an extruded aluminium section and the drive unit is configured as an electric motor with one motor part which is located in the guide housing (1) and one motor part which is located in the running carriage (5).

3. 发明公开

EP1208356A1 LINEARLAGER MIT EINER EINRICHTUNG ZUM MESSEN 无效转让
标题翻译：线性与设备轴承测量
公开(公告)号：EP1208356A1
公开(公告)日：2002-05-29
申请号：EP00964012.9
申请日：2000-08-11
申请人： Ina Wälzlager Schaeffler OHG
发明人： LAMBERTZ, Hans-Reinhard , NOTTEBAUM, Klaus , BAALMANN, Klaus
IPC分类号： G01D5/347 , G01B5/00
CPC分类号： F16C29/0633 , F16C29/005 , F16C29/082 , F16C41/007 , G01D5/34753
摘要： The invention relates to a linear bearing with a device for measuring the distance covered by a movable element part in relation to a stationary bearing element. The inventive bearing comprises a material measure mounted on the stationary bearing element and a measuring head with a sensor mounted on the movable bearing element. Said measuring head is provided for the contacting or contactless screening of the material measure. The stationary bearing element is configured as a guide rail (16) and the material measure is configured as a scale (19) that is located on a longitudinal side of the guide rail (16). The moveable bearing element is configured as a guide carriage. According to the invention, the guide rail (16) is provided with a longitudinal groove (15) that extends along the entire length thereof and in which the scale (19) is held by means of a flexible flat steel strip (14) that is pressed into the longitudinal groove (15) while bulging towards the guide rail (16).

4. 发明公开

EP1200749A1 LINEARWÄLZLAGER 有权转让
公开(公告)号：EP1200749A1
公开(公告)日：2002-05-02
申请号：EP00947952.8
申请日：2000-07-07
申请人： INA Wälzlager Schaeffler oHG
发明人： BAALMANN, Klaus , DANNECK, Uwe , JELINEK, Kai , KLEIN, Udo , SCHEIB, Frank , WINKLER, Thomas
IPC分类号： F16C29/06
CPC分类号： F16C29/069
摘要： The invention relates to a linear roller bearing in which several ball-bearing orbits surrounding the guide track are arranged one after the other in a peripheral direction. At least one ball-bearing orbital track consisting of a support segment, a reversing segment and two deflecting segments which link the first two segments together, is accommodated in a cage segment housing. Said housing consists of an inner cage (11) and an outer cage (12) and contains a carrier track element (9) which fits into a an opening hole in the outer cage (12). The ball bearings (8) of the carrier segment are supported in the longitudinal direction of the guiding track, down which they can roll, by a track pertaining to the carrier track element (9) and by a slit (14) in the inner cage (11). According to the invention each cage segment housing can be individually inserted and can be removed in a radial direction into a recess of the cage shell (1) which surrounds the guide track and removed therefrom.

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