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| Number | Title | Issue Date |
| 6273611 | Bearing for spindles in spinning or twisting machines Spindles of spinning and twisting machines have a rotatable shaft supported in a bearing housing. The bearing housing comprises a neck bearing, a step bearing as well as a radially movable step bearing tube, which is arranged in an oil bath. The diameter ... | 08/14/2001 |
| 5996326 | Spindle for a spinning or a twisting machine A spindle for a spinning or twisting machine includes a step bearing sleeve which is supported in a damping tube. The damping tube is arranged, with clearance from an oil filled damping gap, free floating and radially movable in a bearing housing. The dam... | 12/07/1999 |
| 5802827 | Spindle for a spinning or a twisting machine A spindle for a spinning or twisting machine comprises a guiding tube, which supports a neck bearing and a step bearing for a rotatably supported shaft. In proximity to the neck bearing, the guiding tube is supported by means of a metal membrane in a bear... | 09/08/1998 |
| 4452540 | Bearing assembly for the movable member of a measuring instrument A bearing assembly for mounting the movable member of a measuring instrument includes a bearing element engaging the movable member, a spring member applying a force to the bearing element in a direction toward the movable member, and a shock absorber fix... | 06/05/1984 |
| 4177884 | Damping mechanisms The invention comprises an adjustable damping mechanism for such as pan and tilt heads comprising two or more mateable surfaces operating with lubrication wherein the pressure of one surface on the other is variable and combines solidity when stationary, ... | 12/11/1979 |
