Fluid dispenser device

Details Fluid dispenser device Fluid dispenser device

2003-11-24

2010-06-01

Jacyna, J. Casimer (Department: 3754)

Dispensing

With lock or fastening seal

Inhibiting actuation of discharge assistant

C222S081000, C222S319000, C222S326000, C222S381000, C222S509000

Reexamination Certificate

active

07726519

ABSTRACT:
A fluid dispenser device, comprising: a dispenser orifice (5); a reservoir (10) containing at least one dose of fluid; at least one piston (15) axially slidable in said reservoir (10) so as to dispense said fluid; a dispenser member (20) co-operating with said piston (15); and an actuator element (30) co-operating with said dispenser member (20); said device being characterized in that said dispenser member (20) is displaceable between a blocking position, preventing said actuator element (30) from being actuated, and a release position in which the actuation of said actuator element (30) displaces said dispenser member (20) so as to dispense a dose of fluid, said dispenser member (20) being displaced manually from its blocking position to its release position before said device is actuated.

REFERENCES:
patent: 5046642 (1991-09-01), Cathcart et al.
patent: 5108011 (1992-04-01), Kobayashi et al.
patent: 5169039 (1992-12-01), Kay et al.
patent: 6401987 (2002-06-01), Oechsel et al.
patent: 6772915 (2004-08-01), Helmlinger
patent: 35 12 6650 (1986-10-01), None
patent: 295 07 296 (1995-06-01), None
patent: 199 63 218 (2001-07-01), None

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