Conveying device
US11365056B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 18, 2020 |
| Grant date | Jun 21, 2022 |
| Priority date | — |
| Expiry date | Jan 18, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65G2207/34
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A conveying device including a frame, a transportation channel, and a branch conveying mechanism, the transportation channel and the branch conveying mechanism are driven by their respective driving units, and the transportation channel is provided with a number of rows of regular rollers, or at least a conveyor belt, or a combination of regular rollers and a conveyor belt, the branch conveying mechanism includes at least one group of irregular rollers, when the irregular roller rotates, the highest point of a top of the roller is higher than an upper surface of an adjacent transportation channel during the rotation, and the lowest place of a top horizontal plane of the roller is lower than the upper surface of the adjacent transportation channel; when the irregular roller does not rotate, the top of the roller substantially stops at the lowest place of the top horizontal plane of the roller during rotation; the transportation channel and the branch conveying mechanism are provided alternately.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.