System for manufacturing polymer parts by injection and associated method
US12090695B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 14, 2019 |
| Grant date | Sep 17, 2024 |
| Priority date | — |
| Expiry date | Jun 25, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C2045/7343
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The invention relates to a system for manufacturing polymer parts, comprising: a material-injection portion, a mould movable between at least one open position and a closed position, the mould comprising an outer mould portion, wherein the injection portion is suitable for injecting material into the closed mould so as to form at least one part when the injection portion is connected to the closed mould, and wherein the system is suitable for moving the injection portion relative to the mould after injection, the outer portion being kept in contact with the part formed by injection in order to cool the part during the movement of the injection portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.