Mold for manufacturing reel component member, method of manufacturing reel component member, and method of manufacturing reel
US10071516B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 9, 2016 |
| Grant date | Sep 11, 2018 |
| Priority date | — |
| Expiry date | Nov 19, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29K2069/00
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A mold for manufacturing a reel component member, the mold comprises a hub formation portion configured to form a circular tube shaped hub; a flange formation portion configured to form a flange integrally provided at one end portion of the hub; a bottom plate formation portion configured to form a bottom plate that is provided with a ring shaped reel gear at the one end portion or another end portion of the hub and that includes a plurality of hole portions provided at equal intervals on the reel gear; a gate that is disposed further to a radial direction inside than a wall face of the hub formation portion that is configured to form an inner peripheral face of the hub; and an anticorrosion coating that is applied to a wall face of the hub formation portion that is configured to form an outer peripheral face of the hub.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.