Multi-step lokreel and clip system
US10676313B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 12, 2018 |
| Grant date | Jun 9, 2020 |
| Priority date | — |
| Expiry date | Dec 18, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2701/37
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A multi-step reel includes a first hub flange having a first arbor hole and a first platform area located outwardly from the first arbor hole. The first platform area has at least a first and second hub platform, each having a first and second depth dimension, respectively. A first outer flange area extends outwardly from the first platform area. A second hub flange has the identical elements as the first hub flange. One of the first and a second hub platforms of the first hub flange may be positioned adjacent to one of the first and second hub platforms of the second hub flange, defining a width dimension. A locking mechanism may be used to secure the first and second hub flanges together. One or more clips may be used to maintain the desired width dimension between the first and second outer flanges areas.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.