Spiral conveyor drum bar
US10730701B1 · kind B1 · utility
4Cited by
4References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 9, 2019 |
| Grant date | Aug 4, 2020 |
| Priority date | — |
| Expiry date | Apr 9, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65G17/086
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
Spiral conveyors have a drive drum, wherein the drive drum comprises a plurality of drive drum bars connected around an outer perimeter of the drive drum, wherein a drive rod on a drive drum bar is distally located on the outer perimeter of the drive drum, wherein the drive drum bar comprises the drive rod; a face plate; and a support rib, wherein the support rib is connected to the drive rod through standoffs, and the face plate is located between the drive rod and the support rib, and the face plate is separated from the drive rod.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.