Artificial fire log expression die and former

Details Artificial fire log expression die and former Artificial fire log expression die and former

1975-07-18

1976-11-30

Spicer, Jr., Robert L.

Plastic article or earthenware shaping or treating: apparatus

Means providing a shaping orifice

425190, 425380, B29F 304

Patent

active

039946614

ABSTRACT:
An extrusion die which is used to impart the desired shape to a material consisting of a mixture of wood, sawdust and wax, such that the material is suitable for use as an artificial fire log. The extrusion die, which forms one part of an extrusion apparatus, has its exit orifice located away from the center of the extrusion die, and has an integrally formed gradually sloping helical channel which feed the material to be extruded through the exit orifice.

REFERENCES:
patent: 1809837 (1931-06-01), Ewart
patent: 3421220 (1969-01-01), Staga
patent: 3618356 (1971-11-01), Sagmuller
patent: 3924990 (1975-12-01), Schrenk

Affiliated with

Also associated with

Rating

Artificial fire log expression die and former does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Artificial fire log expression die and former, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Artificial fire log expression die and former will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1051987