Apparatus for imparting a simultaneous rotational movement to an object moving along a rectilinear trajectory
US5074823A · kind A · utility
22Cited by
4References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 22, 1990 |
| Grant date | Dec 24, 1991 |
| Priority date | — |
| Expiry date | Mar 22, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/18568
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An apparatus for imparting a simultaneous rotational movement to an object moving along a rectilinear trajectory a slide block can be moved to and fro along a substantially cylindrical rod that has at least one flattened surface that is engaged by a guide wheel journalled in the slide surface block. The flattened surface extends partially rectilinearly and partially spirally along the cylindrical rod.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.