Apparatus for dispensing adhesive material

Details Apparatus for dispensing adhesive material Apparatus for dispensing adhesive material

1974-11-11

1976-04-20

Reeves, Robert B.

Dispensing

With recorder, register, indicator, signal or exhibitor

Audible

215DIG1, 220246, 220344, 222146HE, B67D 532, B67D 562

Patent

active

039513084

ABSTRACT:
The invention concerns apparatus, preferably a trigger-actuated portable gun, for dispensing adhesive comprising a housing containing a feed passage for receiving normally solid but heat-liquefiable adhesive block(s) having a flange for forming a fluid-tight yet yieldable seal with the feed passage, an outlet for liquefied adhesive, a coupling for connection to a source of pressurized fluid whereby in use fluid pressure is applied directly to the block(s) in the feed passage without the intermediation of a mechanical piston to advance the block(s) towards the outlet, and a heater for progressively liquefying the leading and of the block the remainder which serves as a piston for the liquefied portion thereof.

REFERENCES:
patent: 3298572 (1967-01-01), Newton
patent: 3550815 (1970-12-01), Salonen
patent: 3587930 (1971-06-01), Schultz et al.
patent: 3764045 (1973-10-01), Ornsteen

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1580849