Arrangement for an integral two-stage ejector
US6739860B2 · kind B2 · utility
1Cited by
3References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 23, 2001 |
| Grant date | May 25, 2004 |
| Priority date | — |
| Expiry date | Oct 25, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C45/4005
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An arrangement (2) for a two-stage ejector (3), which has a follow-on action, capable of installation centrally in a moulding tool (1). The injector has a rear ejector part (5) exhibiting connecting means (4) for attachment of the injector (3) to an injection moulding machine. The rear ejector part, is capable of detachable attachment to the remaining part (6) of the ejector (3).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.