Blow mold and blow-molding machine
US6918754B2 · kind B2 · utility
12Cited by
16References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 9, 2001 |
| Grant date | Jul 19, 2005 |
| Priority date | — |
| Expiry date | May 14, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C2049/5663
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A blow mold machine, comprising two lockable mold halves. A locking element is fixed onto one mold half and a shaft with at least one recess is mounted in the other mold half. The shaft can be pivoted between a locking position, in which it lies against the locking element and a release position, in which the locking element can be displaced past the recess. A locking mechanism with a particularly simple construction can thus be achieved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.