High-speed printing device having a particle trap arranged in the paper channel
US5276494A · kind A · utility
3Cited by
4References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 7, 1991 |
| Grant date | Jan 4, 1994 |
| Priority date | — |
| Expiry date | Oct 7, 2011 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G2215/00607
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A high-speed printing device is provided with a particle trap (30), arranged in the paper channel in the paper transport direction upstream of the printing area (15, 49), for intercepting particles, i.e. paper clips, entrained with he recording carrier (12). The particle trap has a passage slot (95), which is dimensioned to correspond to the size of the particles to be intercepted, for the recording carrier (12).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.