Roller circulating shoe with clamping device
US4730944A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Feb 19, 1987 |
| Grant date | Mar 15, 1988 |
| Priority date | — |
| Expiry date | Feb 19, 2007 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C29/126
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
The invention relates to a roller circulating shoe with clamping device, on the sloping rear side of which a one-sided checking wedge, which can be shifted by means of an adjusting screw, is disposed with its sloping side, with a guiding insert lying between the clamping device and the checking wedge. Pursuant to the invention, the essence lies therein that the guiding insert (5) has a projection (7), which is formed on at least one side of the guiding insert (5) and fits into the transverse groove (6), which is formed on the sloping rear side (2) of the roller circulating shoe (1), furthermore on one end of the guiding insert (5) a projection (8) is formed, which is suitable for adjustments in two direction, rotatably holds the adjusting screw (3) and is provided with a groove and in the end of the checking wedge (4) near the projection (8) of the guiding insert (5) that is provided with a groove, the threaded borehole (9) holding the adjusting screw (3) is formed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.