DUAL FLUID CARTRIDGE WITH REDUCED FLUID WASTE
A dual fluid cartridge which reduces fluid waste while minimally increasing back pressure is disclosed. One embodiment of the dual fluid cartridge disclosed includes a post having a groove formed therein which allows more fluid to be dispensed from the dual fluid cartridge while simultaneously keepi...
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Format: | Patent |
Sprache: | eng ; fre |
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Zusammenfassung: | A dual fluid cartridge which reduces fluid waste while minimally increasing back pressure is disclosed. One embodiment of the dual fluid cartridge disclosed includes a post having a groove formed therein which allows more fluid to be dispensed from the dual fluid cartridge while simultaneously keeping the increase in back pressure within ranges still suitable for handheld cartridge applications.
L'invention concerne une double cartouche de fluide à résidu de fluide réduite et à augmentation minime de contre-pression. Selon une variante, la cartouche comprend une colonne à rainure qui permet d'augmenter la distribution de fluide, depuis la cartouche, et qui maintient simultanément l'augmentation de la contre-pression dans des gammes appropriées aux applications de cartouches portatives. |
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