| REXAM AIRSPRAY N.V. Patent applications |
| Patent application number | Title | Published |
|---|
| 20100320232 | FOAM DISPENSING ASSEMBLY - The present invention provides a foam dispensing assembly comprising a liquid piston pump, comprising a liquid cylinder and a liquid piston delimiting a liquid pump chamber, and a liquid inlet and outlet, an air piston pump comprising an air cylinder and an air piston delimiting an air pump chamber, and an air inlet and outlet, a common actuation button for actuation of said liquid pump and said air pump, a dispensing channel for mixing and dispensing liquid and air pumped by said liquid and air pump, respectively, and a securing collar for attachment of said dispensing assembly to a container. The invention is characterized in that said air cylinder is formed by a cylindrical skirt of said actuation button, and said air piston is at least partially formed by a cylindrical extension of said securing collar and in that said air chamber at least partially surrounds said liquid chamber. | 12-23-2010 |
| 20100133300 | DISPENSING DEVICE - The present invention relates to a dispensing device comprising:—a container ( | 06-03-2010 |
| 20100001024 | Foam- Forming Assembly, Squeeze Foamer And Dispensing Device - The invention relates to a foam-forming assembly for forming a foam, comprising a housing having an air passage and a liquid passage which each end in a mouth and which are in communication with a dispensing passage which ends in a dispensing opening, and a valve body. The invention is characterized in that the mouth of the liquid passage is annular and the mouth of the air passage and an entry port of the dispensing passage are substantially provided on the circumference of an imaginary circle, in which between the annular mouth of the liquid passage and the mouth of the air passage and/or the entry port of the dispensing passage an annular sealing surface is provided, against which, in rest position, the valve body sealingly engages, and in which during dispensing the valve body becomes detached of the sealing surface such that the mouth of the air passage, the mouth of the liquid passage and the entry port of the dispensing passage substantially simultaneously come in fluid communication with each other. | 01-07-2010 |
| 20090236371 | Foam Dispenser - The present invention relates to a foam dispenser ( | 09-24-2009 |
| 20090020552 | Self-Cleaning Foam-Dispensing Device - The invention relates to a foam-dispensing device ( | 01-22-2009 |
| 20090001100 | Squeeze Foamer - The invention relates to a dispensing device for dispensing a foam, comprising a manually compressible container ( | 01-01-2009 |
| 20080314931 | Squeeze Foamer - The invention relates to a dispensing device for dispensing a foam, comprising a manually compressible container ( | 12-25-2008 |
| 20080277426 | Squeeze Foamer - The invention relates to a dispensing device for dispensing a foam, comprising a manually compressible container ( | 11-13-2008 |
