Dispensing – With cutter and/or punch – To form dispensing opening in container
Patent
1994-01-14
1995-07-25
Kashnikow, Andres
Dispensing
With cutter and/or punch
To form dispensing opening in container
222 835, 222 88, 222 91, 2221445, 2221457, 222327, 222389, B67D 500
Patent
active
054354625
ABSTRACT:
A liquid cartridge storage case is used in connection with a plunger valve liquid dispenser to provide simplified and accurate control of liquid dispensing from a commercially available liquid cartridge, along with reduced downtime. The storage case includes a lower body section to which a commercially available liquid cartridge threadably mounts. Threading of the cartridge to the lower body section pierces a bottom membrane of the cartridge to allow liquid from the cartridge to flow into an internal passage in the lower body section. The internal passage communicates with a passageway of the dispenser through which liquid flow is controlled, via the plunger valve, for dispensing out of a nozzle at one end thereof. Pressurized air supplied from an external source to the inside of the case causes a cartridge wall opposite the pierced membrane to move toward the pierced membrane, thereby forcing liquid under pressure from the cartridge and into the dispenser. An additional liquid cartridge storage case may be connected to the liquid dispenser in parallel, thereby to allow dispensing from a liquid cartridge in one of the storage cases while the spent liquid cartridge of the other case is being replaced.
REFERENCES:
patent: 1905936 (1933-04-01), Heard
patent: 2459807 (1949-01-01), Gavin et al.
patent: 3831845 (1974-08-01), Pacht
patent: 3880331 (1975-04-01), Perkins
patent: 4179051 (1979-12-01), Thomas
patent: 4247018 (1981-01-01), Credle
patent: 4693397 (1987-09-01), Lang
patent: 4901890 (1990-02-01), Mivelaz
patent: 5074443 (1991-12-01), Fujii et al.
"Dispensing and Application Equipment for Adhesives and Sealants", James E. DeVries, Automotive Business Group, Nordson Corporation, 1991, pp. 693-702 (Reprint).
"Automation and Robotics for Adhesives and Sealants Use", Herb Turner, Automotive Business Group, Nordson Corporation, 1991, pp. 716-725 (Reprint).
Kashnikow Andres
Kaufman Joseph A.
Nordson Corporation
LandOfFree
Liquid cartridge storage case for use with liquid dipenser does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Liquid cartridge storage case for use with liquid dipenser, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid cartridge storage case for use with liquid dipenser will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-734797