Device for dispensing and dosing a product, such as a cosmetic p

Details Device for dispensing and dosing a product, such as a cosmetic p Device for dispensing and dosing a product, such as a cosmetic p

1992-07-16

1993-10-19

Sotelo, Jesus D.

Dispensing

With discharge assistant

With movable nozzle interconnected therewith

B67D 542

Patent

active

052537889

ABSTRACT:
Device for dispensing and dosing a product, comprising a first valve disposed across the aperture of the receptable; a slide system comprising a fixed part and a movable part including a piston sliding into a zone of said fixed part delimiting externally a dosing chamber, said piston having therethrough a passage for the communication of said dosing chamber with the outside; and a second valve associated with said piston for opening the communication between said dosing chamber and the outside when said piston slides down for compressing the product contained in said chamber and closing off said communication when the piston is slides up.

REFERENCES:
patent: 3949910 (1976-04-01), Focht
patent: 4410107 (1983-10-01), Corsette
patent: 4518105 (1985-05-01), Kucken et al.
patent: 4844299 (1989-07-01), Sekiguchi
patent: 4941598 (1990-07-01), Lambelet, Jr.
patent: 5042694 (1991-08-01), Birmelin

Affiliated with

Also associated with

Rating

Device for dispensing and dosing a product, such as a cosmetic p does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for dispensing and dosing a product, such as a cosmetic p, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for dispensing and dosing a product, such as a cosmetic p will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1346272