Chain wheel transmission guide mechanism for use in condom production
US10392196B1 · kind B1 · utility
0Cited by
5References
10Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | May 4, 2018 |
| Grant date | Aug 27, 2019 |
| Priority date | — |
| Expiry date | May 4, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65G2201/02
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A chain wheel transmission guide mechanism for use in condom production having a rack and a mold frame. The rack is provided with a chain wheel assembly and an auxiliary rail assembly arranged in parallel with a chain of the chain wheel assembly. The auxiliary rail assembly has an upper load bearing guide rail and a lower limiting guide rail respectively disposed on the top and bottom of the rack. The chain wheel assembly has a chain wheel and a chain connected to the mold frame, and the mold frame is movably and cooperatively connected to an auxiliary rail assembly through a sliding part.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.