Method and apparatus to produce a radial cut profile
US5842462A · kind A · utility
7Cited by
5References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 24, 1997 |
| Grant date | Dec 1, 1998 |
| Priority date | — |
| Expiry date | Oct 24, 2017 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB28D5/042
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A radial cut profile is achieved while advancing a workpiece at a substantially constant rate in a direction towards a cutting blade by moving the workpiece vertically relative to the blade in synchronization with the oscillation of the workpiece. The vertical movement is provided by a linkage including two links pivotally connected to each other. The other end of one link is pivotally connected to the feed mechanism. The other end of the other link is fixed relative to the oscillating workpiece.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.