Patent · US Active

Injection molding nozzle having a tip retainer movable relative to a nozzle housing

US8087924B2 · kind B2 · utility

0Cited by

5References

5Claims

0Family size

Assignee

Husky Injection Molding Systems Ltd. · CA

Inventors

Zakiul HAQUE · Saint Johnsbury Center, US
Daniel Hontheim · Bettingen, DE
Udo Schwarzkopf · Trier, DE
Abdeslam Bouti · Swanton, US

Key dates

Filing date	Jul 14, 2010
Grant date	Jan 3, 2012
Priority date	—
Expiry date	Aug 30, 2030

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB29C2045/2787
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

An injection nozzle assembly, comprising: a nozzle housing; a nozzle tip having an inlet portion being contactable with the nozzle housing; and a tip retainer being movable relative to the nozzle housing between a first position, a second position and a third position.

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