Conveyor with readily replaceable roller
US4513859A · kind A · utility
15Cited by
29References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 19, 1982 |
| Grant date | Apr 30, 1985 |
| Priority date | — |
| Expiry date | Nov 19, 2002 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65G39/12
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
An endless belt conveyor having readily replaceable support rollers. In an endless conveyor support structure, support rollers are carried on a cross bar which is releasably secured to the underside of I-beams in the conveyor frame. Hoists are provided so that the cross bar may be lowered and then moved laterally so that the roller to be replaced is clear of the conveyor structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.