Displaceable warp beam support bearing for warp beams arranged one above the other
US6041830A · kind A · utility
0Cited by
4References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 13, 1998 |
| Grant date | Mar 28, 2000 |
| Priority date | — |
| Expiry date | Oct 13, 2018 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD03J1/001
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The warp beam frame (21) for warp beams which are arranged one above the other has bearing arrangements (24, 25) which comprise end bearings and a support bearing (27) which is arranged between the latter for the reception of the warp beams and a device (33) for the pivoting of the support bearing of the upper bearing arrangement (24) in order to provide a passage for the heald frames during a change of article. The warp beam frame and the weaving machine enable a rapid change of article, in particular at broad weaving machines, and require little space.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.