Clamping device having plurality of plate spring elements
US6427593B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 2, 2000 |
| Grant date | Aug 6, 2002 |
| Priority date | — |
| Expiry date | Nov 14, 2020 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41F27/1218
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A clamping device having clamping surfaces disposed on both sides of a gap and being movable relative to one another, at least one of the clamping surfaces being formed by lateral surfaces of a plurality of plate-type spring elements, includes, at the lateral surface of each spring element, local projections facing the gap and separated by returns, the spring elements being arranged in a stack so that a projection of a spring element is adjoined by respective returns of adjacent spring elements, each of the projections being disposed over a recess formed in the respective spring element; and a printing cylinder for a printing machine, including the clamping device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.