Patent AT-E401136-T1: [Translated] SIMPLIFIED AIRLESS DISPENSER PUMP FOR LIQUID PRODUCTS
Description
An airless dispensing pump for liquid products including a push button with a spray nozzle which communicates with a network of channels that is provided locally on the wall of an internal truncated-cone-shaped bore, and a housing. An upper part of the housing includes a dosing cell having an elastically-deformable wall, which is equipped with an intake valve and topped with a rigid collar for fixing same inside the bore of the aforementioned button. Moreover, the outer periphery of the collar has an inclined face which defines a swirl chamber opposite the above-mentioned network, while the inner periphery thereof is quipped with a passage to the chamber.
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Access the complete Patent AT-E401136-T1: [Translated] SIMPLIFIED AIRLESS DISPENSER PUMP FOR LIQUID PRODUCTS on the official website. |
https://pubchem.ncbi.nlm.nih.gov/patent/AT-E401136-T1 |
Tags
- patent
- chemistry
- research
- innovation
- pubchem