Roller assembly for package flow systems
US4186830A · kind A · utility
7Cited by
3References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 2, 1978 |
| Grant date | Feb 5, 1980 |
| Priority date | — |
| Expiry date | Mar 2, 1998 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65G13/11
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A roller assembly for use in a package flow system. The roller assembly has a unitary rail frame assembly with pairs of opposed arcuate shaft sections spaced along the rail frame. The arcuate shaft sections of each pair are axially spaced from each other and extend integrally from the rail frame to provide integral bearing frame surfaces for supporting one of a plurality of rollers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.