MY114299A - Pump sprayer for viscous or solids laden liquids - Google Patents

Pump sprayer for viscous or solids laden liquids

Info

Publication number
MY114299A
MY114299A MYPI96001680A MYPI19961680A MY114299A MY 114299 A MY114299 A MY 114299A MY PI96001680 A MYPI96001680 A MY PI96001680A MY PI19961680 A MYPI19961680 A MY PI19961680A MY 114299 A MY114299 A MY 114299A
Authority
MY
Malaysia
Prior art keywords
liquid
spray
nozzle
discharge passage
container
Prior art date
Application number
MYPI96001680A
Inventor
Dimitris Ioannis Collias
Stephen Gary Bush
Stephen Francis Evans
Original Assignee
Ach Food Companies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US08/499,753 external-priority patent/US5639025A/en
Application filed by Ach Food Companies Inc filed Critical Ach Food Companies Inc
Publication of MY114299A publication Critical patent/MY114299A/en

Links

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

A HAND HOLDABLE SPRAY DELIVERY SYSTEM (10) FOR DISPENSING A RELATIVELY VISCOUS AND/OR SOLIDS LADEN LIQUID ISPROVIDED. THIS SPRAY DELIVERY SYSTEM INCLUDES A CONTAINER (30) ADAPTED TO HOUSE THE LIQUID. A MANUALLY ACTUATED PUMP DEVICE (20) IS MOUNTED ON THE CONTAINER (30). THE PUMP DEVICE (20) INCLUDING AN INLET PASSAGE(23) A PUMP CHAMBER (28), AND A DISCHARGE PASSAGE (27) HAVING A DISTAL END CONNECTED IN LIQUID COMMUNICATION SO THAT THE LIQUID IS PUMPED FROM WITHIN THE CONTAINER (30), THROUGH THE INLET PASSAGE (23) INTOTHE PUMP CHAMBER (28) AND THROUGH THE DISCHARGE PASSAGE (27) UPON MANUAL ACTUATION OF THE PUMP DEVICE (20). A SLOTTED SPRAY NOZZLE (40) INCLUDING A HOUSING (55) HAVING AN INLET SIDE (46) AND AN EXIT SIDE (44) IS ALSOINCLUDED. THE HOUSING (55) HAVING AN INTERNAL RECESS (45) THROUGH THE INLET SIDE THAT TERMINATES IN AN ELONGATEDORIFICE (42) AT THE EXIT SIDE. THE INTERNAL RECESS (45) BEING ATTACHED IN LIQUID COMMUNICATION TO THE DISTAL END OF THE DISCHARGE PASSAGE (27) SUCH THAT THE LIQUID PASSING THROUGH THE DISCHARGE PASSAGE (27) FLOWS THROUGH THE SLOTTED SPRAY NOZZLE (40) AND CONVERGES TOWARD THE ELONGATED ORIFICE (42). THE LIQUID IS DISPENSED THEREFROM IN A DISPERSED SPRAY. THE SLOTTED SPRAY NOZZLE (40) CAN BE MADE OF A RIGID MATERIAL OR AN ELASTOMERICMATERIAL A FAN SHAPED DISPERSED SPRAY PATTERN IS GENERATED WHEN THE NOZZLE (40) IS MADE USING A RIGID MATERIALHOWEVER, WHEN AN ELASTOMERIC MATERIAL IS UTILIZED, THE NOZZLE (40) IS CAPABLE OF EJECTING PARTICLES LARGER THAN THE SMALLEST DIMENSION OF THE ELONGATED ORIFICE (42), THEREBY SUBSTANTIALLY REDUCING THE LIKELIHOOD OF CLOGGING.SEVERAL VERSIONS OF THE SPRAY DELIVERY SYSTEM ARE ILLUSTRATED INCLUDING A TRIGGER (24) OPERATED SPRAYER AND A RECIPROCATING FINGER PUMP. FIG. 2
MYPI96001680A 1995-07-07 1996-05-03 Pump sprayer for viscous or solids laden liquids MY114299A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/499,753 US5639025A (en) 1995-07-07 1995-07-07 High Viscosity pump sprayer utilizing fan spray nozzle
US60455696A 1996-02-21 1996-02-21

Publications (1)

Publication Number Publication Date
MY114299A true MY114299A (en) 2002-09-30

Family

ID=51566957

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI96001680A MY114299A (en) 1995-07-07 1996-05-03 Pump sprayer for viscous or solids laden liquids

Country Status (2)

Country Link
MY (1) MY114299A (en)
TW (1) TW319717B (en)

Also Published As

Publication number Publication date
TW319717B (en) 1997-11-11

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