Apparatus for rotating multiply-mounted shafting
US4151760A · kind A · utility
3Cited by
7References
33Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 26, 1977 |
| Grant date | May 1, 1979 |
| Priority date | — |
| Expiry date | May 26, 1997 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/17
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An apparatus for rotating multiply-mounted shafting, comprising a rotational device for the continuous rotation of the shafting at a first rotational speed and an auxiliary rotational device for the continuous or intermittent rotation of the shafting at a second rotational speed which is lower in relation to the first rotational speed. There is provided at least one lifting device having an engaged part arranged at the shafting. Also there is provided an engagement member acting upon the engaged part for lifting the shafting and a drive mechanism which produces the requisite engaging force in order to move the engaged part.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.