Patent · US Active

Injection molded shaped plastic part

US8469698B2 · kind B2 · utility

0Cited by

3References

10Claims

0Family size

Inventor

Franz Summerer · Rimsting, DE

Key dates

Filing date	Jul 24, 2009
Grant date	Jun 25, 2013
Priority date	—
Expiry date	Feb 4, 2031

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/26
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

An injection-compression molding apparatus for producing a shaped plastic part has a first mold plate and a second mold plate, which delimit a component cavity and between which there is a gap in the non-closed state. The apparatus further comprises a plastics compound feeding arrangement for introducing plastics material through the gap into the component cavity, having a gate cavity which is substantially separated from the component cavity when the gap is closed.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.