Roller assembly and transmission device
US10087015B2 · kind B2 · utility
2Cited by
6References
1Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jun 18, 2015 |
| Grant date | Oct 2, 2018 |
| Priority date | — |
| Expiry date | Jul 29, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65G2201/02
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
The present disclosure provides a roller assembly including: a support base provided with a shaft hole; and at least two circular arc segments that are detachably mounted on the support base, wherein the at least two circular arc segments constitute a roller and a vertical distance from any point on periphery of the roller to an axis of the shaft hole is larger than a vertical distance from any point on periphery of the support base to the axis of the shaft hole. The present disclosure also provides a transmission device including a roller assembly described above.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.