Mold closing device
US4594067A · kind A · utility
11Cited by
7References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 1, 1985 |
| Grant date | Jun 10, 1986 |
| Priority date | — |
| Expiry date | Apr 1, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S425/221
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A mold closing system for plastic fabricating machines, having a separate transport means for carrying the mold halves toward and away from one another, and separate locking means mounted on the mold halves and operable at the end of the transport movement to lock the mold halves together after the transport means is shut off.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.