Methods and apparatus for extruding foam through orifices

Details Methods and apparatus for extruding foam through orifices Methods and apparatus for extruding foam through orifices

2005-02-01

2005-02-01

Derakshani, Philippe (Department: 3754)

Dispensing

Simulations

C222S402130, C446S475000

Reexamination Certificate

active

06848597

ABSTRACT:
A method and apparatus for extruding foam through an orifice, including a foam canister, a nozzle attached to the foam canister, an actuator attached to the foam canister, a cover secured to the soap foam canister having one or more orifices on the outer surface of the cover. The apparatus includes a plurality of selectable extrusion attachments operable with the nozzle. A method of extruding foam through orifices provides ornamental foam canister having the cover actuator thereon in which foam expelled into the void of the cover further extruding foam components through one or more orifices therein from which the extruded foam may be shaped for child play activities.

REFERENCES:
patent: 3958726 (1976-05-01), Trotta
patent: 4791723 (1988-12-01), Jacobson
patent: 4901891 (1990-02-01), Goncalves
patent: D315581 (1991-03-01), Valkner
patent: 5230648 (1993-07-01), Kelley et al.
patent: 5915597 (1999-06-01), De Laforcade
patent: 6425498 (2002-07-01), Gheorgheos

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