B - Operations – Transporting – 05 – B
Patent
B - Operations, Transporting
05
B
B05B 7/04 (2006.01)
Patent
CA 2323055
An anti-crossover nozzle with two principle pieces that snap together, having a forward end portion (78) with a dispensing opening (74), a rear end portion (72) which includes at least a pair of inlets (62, 63), each inlet having a center passage (98, 100) therethrough, at least two valve leaflets (92, 94) biased by thei own inherent resiliency to a normally closed position and covering openings in said passages (98, 100) afforded by said inlets (62, 63), and at least one point of attachment (97) formed between an interior surface of the rear end portion (72) and said valve leaflets (92, 94), said leaflets (92, 94) being able to be displaced from their normally closed position by the force of incoming liquid foam components.
On décrit une buse mélangeuse anti-retour munie de deux pièces principales emboîtées, qui présente une extrémité avant (78) comportant une ouverture de distribution (74), une extrémité arrière (72) comportant au moins une paire d'orifices d'admission (62, 63) traversés chacun d'un passage central. La buse mélangeuse comprend au moins deux lamelles de soupape (92, 94) mues par leur propre résilience naturelle vers une position normalement fermée et couvrant l'ouverture des passages ménagées dans lesdits orifices d'admission (62, 63), et au moins un point de fixation (97) formé entre la surface interne de l'extrémité arrière (72) et lesdites lamelles de soupape (92, 94), ces dernières pouvant être déplacées de leur position normalement fermée par la force des éléments de mousse liquide arrivant.
Flexible Products Company
Smart & Biggar
LandOfFree
Crossover-resistant plural component mixing nozzle does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Crossover-resistant plural component mixing nozzle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Crossover-resistant plural component mixing nozzle will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1953633