Apparatus for dispensing thermoplastic material

Details Apparatus for dispensing thermoplastic material Apparatus for dispensing thermoplastic material

1982-01-27

1984-07-03

Rolla, Joseph J.

Dispensing

With heating or cooling means

Cooling only

219230, 219421, B05C 100

Patent

active

044574576

ABSTRACT:
A thermoplastic material-dispensing apparatus of the type wherein solid thermoplastic adhesive material is melted in a heated well and is dispensed from the apparatus due to force exerted on the molten material by means of a piston. The apparatus comprises a loading chamber which comprises an intermediate barrel section and a magazine. The intermediate barrel section is situated between the heated well and a piston chamber which houses the piston. The magazine is adapted to contain a plurality of thermoplastic adhesive slugs and to deliver the thermoplastic adhesive slugs to the intermediate barrel section when the intermediate barrel section is empty.

REFERENCES:
patent: 3587930 (1971-06-01), Schultz et al.
patent: 3744921 (1973-07-01), Weller et al.
patent: 3818930 (1974-06-01), Crum
patent: 4178876 (1979-12-01), Nicklas et al.
Owner's Manual for 3M's Alpha 100 "Jet-Melt" Adhesive Applicator.

Affiliated with

Also associated with

Rating

Apparatus for dispensing thermoplastic material does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for dispensing thermoplastic material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for dispensing thermoplastic material will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1626756