Mechanism generating elliptical motion
US4344376A · kind A · utility
2Cited by
4References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 9, 1978 |
| Grant date | Aug 17, 1982 |
| Priority date | — |
| Expiry date | May 9, 1998 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD05B57/12
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A Cardan gear assembly wherein rotary input of the main shaft is converted to elliptical output at the output centerpoint. A force transfer means connects the output centerpoint to a means supporting a work performing instrumentality. Thus during operation the work performing instrumentality is driven through an elliptical like curve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.