Dispensing – With heating or cooling means – Heating only
Patent
1983-01-20
1985-04-30
Valenza, Joseph E.
Dispensing
With heating or cooling means
Heating only
B67D 562
Patent
active
045138869
ABSTRACT:
The rod feed apparatus is made up of a number of telescoping tubes. A first tube (16) is fixed in the apparatus frame and has a connection (46) for a flexible pipe by which it is connected to a melt chamber. A guide tube (36) has a sliding fit with and can slide in the tube (16), the guide tube being secured to a lead-in tube (32) which is clamped inside a support tube (18), the support tube (18) being arranged to slide on the outside of the first tube (16). Rod adhesive is supplied through the lead-in tube (34), into the guide tube (36) and then to the first tube (16). The guide tube is thin-walled so that effectively the rod has a sliding fit with the internal bore of each of the three tubes referred to. For feeding the rod, a jaw (38) projects through slots in the support tube (18) and lead-in tube (32) and is mounted for movement with the various tubes (18, 32, 36). In operation, as the jaw and tubes referred to are advanced, the guide tube passing inside the fixed tube (16), while as they are retracted, a further jaw member (42) grips the adhesive rod and prevents its return movement therewith.
The apparatus is suitable for use especially, but not exclusively, with machines for performing lasting operations on shoe bottoms, wherein adhesive is applied progressively along side portions of the shoe bottoms prior to operation of lasting instrumentalities thereof.
REFERENCES:
patent: 3262583 (1966-07-01), Thevenet
patent: 3774817 (1973-11-01), Whittaker
patent: 4289257 (1981-09-01), Herb et al.
patent: 4379516 (1983-04-01), Barlogis
Halgren Donald N.
Shane Kyle E.
USM Corporation
Valenza Joseph E.
LandOfFree
Apparatus for feeding adhesive in rod form 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 feeding adhesive in rod form, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for feeding adhesive in rod form will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1963869