Injection molding apparatus with load-balancing mechanism
US11897173B2 · kind B2 · utility
0Cited by
2References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 11, 2021 |
| Grant date | Feb 13, 2024 |
| Priority date | — |
| Expiry date | Jan 1, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C45/07
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An apparatus for injecting a molten material including an injector, a rail, a bell crank, and a frame supporting the injector via the rail for guiding the linear translation of the injector along the frame. The apparatus includes a first guide and a second guide slideably coupled to the rail, the second guide attached to the injector and spaced from the first guide along the rail, and a bell crank coupled to the first guide and second guide to provide a load-balancing mechanism.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.