Type finger improvement
US4023483A · kind A · utility
0Cited by
7References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 15, 1975 |
| Grant date | May 17, 1977 |
| Priority date | — |
| Expiry date | Dec 15, 1995 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J1/20
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
This invention relates to an improved design of removable type carrying fingers used in belt printer applications wherein a shoulder is provided on the fingers to fix the fingers with respect to the edge surface of the belt and the shoulder is located where the concentration of stresses developed at the shoulder during printing are compressive and not tensile.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.