Fluent material handling – with receiver or receiver coacting mea – Filling or refilling of dispensers
Patent
1984-10-01
1986-05-13
Bell, Jr., Houston S.
Fluent material handling, with receiver or receiver coacting mea
Filling or refilling of dispensers
141383, 141 27, 2221465, B65B 304
Patent
active
045880026
ABSTRACT:
A hot melt adhesive system wherein a plurality of refill adaptors are spaced from an adhesive source and from each other and are connected to said source by heated pressure hoses whereby molten adhesive is supplied from said source to said refill adaptors, each refill adaptor having connection means for selective connection to a hand held applicator gun whereby a gun may be charged or recharged with molten adhesive at any one of a plurality of spaced locations remote from said source. The applicator gun includes valve actuated means externally of the gun for preventing ejection of molten adhesive through the nozzle during a filling or refilling operation. The gun also includes a plunger extending through a wall of a molten adhesive storage chamber which is adapted to be forced outwardly to a fully extended position when the chamber is full. The plunger is adapted for co-operation with clamp means on a refill adaptor, which clamp means retain said gun in connection with the refill adaptor, whereby outward movement of said plunger is adapted to disengage the clamp means from the gun such that disengagement is complete when said plunger is fully extended.
REFERENCES:
patent: 4137952 (1979-02-01), Rendemonti
Alexander Kenneth G.
Braddock Richard M.
Alexander Packaging Equipment Pty Ltd.
Bell, Jr. Houston S.
LandOfFree
Hot melt adhesive applicator system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hot melt adhesive applicator system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hot melt adhesive applicator system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1764692