Heating cylinder for attachment to an injection nozzle for...

Details Heating cylinder for attachment to an injection nozzle for... Heating cylinder for attachment to an injection nozzle for...

2008-05-06

2008-05-06

Heitbrink, Tim (Department: 1791)

Plastic article or earthenware shaping or treating: apparatus

Female mold and charger to supply fluent stock under...

With means to heat or cool

C264S328150

Reexamination Certificate

active

11307602

ABSTRACT:
A hollow heating cylinder for attachment to an injection nozzle for an injection molding system. An elongated heating cartridge is spirally wound on the outside of the cylinder. The heating cartridge contains two electrically heatable heat conductors which are electrically separated from one another and are located in different regions in the longitudinal direction of the heating cartridge. One heat conductor is positioned for heating the mouth region of the nozzle and the other heat conductor is positioned for heating the shank region of the nozzle.

REFERENCES:
patent: 3997098 (1976-12-01), Van Petten
patent: 4755126 (1988-07-01), Leverenz
patent: 4882469 (1989-11-01), Trakas
patent: 4902219 (1990-02-01), Leverenz
patent: 4913912 (1990-04-01), Leverenz
patent: 5180594 (1993-01-01), Trakas
patent: 5871786 (1999-02-01), Hume et al.
patent: 7108502 (2006-09-01), Gellert et al.

Affiliated with

Also associated with

Rating

Heating cylinder for attachment to an injection nozzle for... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Heating cylinder for attachment to an injection nozzle for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Heating cylinder for attachment to an injection nozzle for... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3923641