Resources Contact Us Home
Dispensing assembly equipped with a unidirectional closure member

Image Number 4 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
Opportunistic modem
Large carrying case
Wireless communications system, wireless communications apparatus, wireless communications method and computer program for wireless communication
Arrays of optical confinements and uses thereof
Semiconductor apparatus
Double patterning method using tilt-angle deposition
Method and system for prioritizing points of interest for display in a map using category score
  Randomly Featured Patents
HDD and HDD stack assembly with head suspension having multiple combination parts and spacer
Liquid crystal display and liquid crystal display driving method
Deformation member arranged in the impact area of the knee
Process for beneficiating Rundle oil-shale
Vehicle lamp component
Semiconductor integrated circuit
Compositions, kits and regimens for the treatment of skin, especially decolletage
Electrical continuity load monitoring circuit
Phase-locked loop circuit
Internally geared hub ball pushing unit