Electrically heated nozzle for die casting

Details Electrically heated nozzle for die casting Electrically heated nozzle for die casting

1991-04-26

1994-05-24

Reynolds, Bruce A.

Electric resistance heating devices

Heating devices

Continuous flow type fluid heater

2221465, 222593, B67D 562, B22D 3506, B22D 41015, B22D 4105

Patent

active

053156862

ABSTRACT:
An electrically heated nozzle for use in injection molding is positionable between an injection apparatus and a die in an injection molding operation. The disclosed nozzle is formed in three sections an end cap integrally formed with a sleeve, a housing surrounding the sleeve, and a nozzle tip also surrounding the sleeve forwardly of the housing. A coil of electrical resistance heating wire is wrapped around the sleeve inside the housing. A control box is provided for varying the current flow to the coil heater wire.

REFERENCES:
patent: 4196855 (1980-04-01), Osuna-Diaz
patent: 4386262 (1983-05-01), Gellert
patent: 4635851 (1987-01-01), Zelman
patent: 4638849 (1987-01-01), Whitehorn

Affiliated with

Also associated with

Rating

Electrically heated nozzle for die casting does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electrically heated nozzle for die casting, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrically heated nozzle for die casting will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1979759