Method of metering plastic granular material
US9662818B2 · kind B2 · utility
1Cited by
3References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 13, 2015 |
| Grant date | May 30, 2017 |
| Priority date | — |
| Expiry date | Aug 13, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C2945/76846
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A method of influencing a melt temperature in a plasticizing cylinder of a plasticizing unit (1) for an injection molding machine having a plasticizing screw (4) arranged rotatably and displaceably in a cylinder bore of the plasticizing cylinder which extends axially, wherein metering of plastic granular material fed to the plasticizing unit (1) is effected in dependence on a desired melt temperature in the plasticizing unit (1).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.