Mold unit for injection molding
US5114329A · kind A · utility
10Cited by
1References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 6, 1991 |
| Grant date | May 19, 1992 |
| Priority date | — |
| Expiry date | Mar 6, 2011 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C45/2675
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A mold unit for injection molding having an outer frame in two sections is capable of receiving inside molds with flanges. The inside molds with flanges are mounted and removed through the use of pressing mechanisms. The pressing mechanism secures the flanges of an inside mold by the use of a clamp bolt and allows for rotation so that the flange is slidable mounted in a simple manner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.