Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Dispensing assembly equipped with a unidirectional closure member










Image Number 5 for United States Patent #6102256.

An assembly for dispensing a fluid product includes a container with two separated compartments; and a dispensing head containing a channel for dispensing the product. The channel is two dispensing passages, each associated with a respective compartment, and each terminating in a dispensing orifice opening to the outside. A closure member is located at the dispensing orifices. The closure member is a springy leaf at least partially in contact with a seat at the dispensing orifices, when dispensing is not taking place, moving away at least partially, from the seat by flexing under the pressure of the product being dispensed and coming back, by elasticity, to its initial position, when dispensing ceases by the action of a stressing member. The springy leaf is a flexible material and the stressing member is a heel attached to the dispensing head.








 
 
  Recently Added Patents
Rack
Load balancing for parallel tasks
Key management using quasi out of band authentication architecture
Key management policies for cryptographic keys
Process to extract quassinoids
Horse stationary tab
Methods and apparatus for achieving multiple bit rates in passive optical networks
  Randomly Featured Patents
Tire for automobile
Optical scanner
Cyanate esters having flame resistant properties
Coated article with anti-reflective layer(s) system
Speckle interference method for remote thickness measurement of a sheet and layer and an apparatus therefor
Anastomotic apparatus and method
Fluid flow regulator
Auxiliary actuation mechanism for a brake assembly
Applicator
Multilayer ceramic chip capacitor