NON-CONTACT DROPLET DISPENSING SYSTEM AND METHODS

A liquid dispensing device (10) has a hollow tube with a lumen (20). A plunger (14) is moveable within the lumen (20) and has a conical end (38) that mates with the conical end (28) of the lumen (20) when the plunger (14) is moved to expel fluid from the lumen (20). La présente invention concerne un...

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Bibliographische Detailangaben
Hauptverfasser:	KEDAR, HAIM, KELLY, ANDREW, J., G
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PHYSICS TESTING TRANSPORTING
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Beschreibung
Zusammenfassung:	A liquid dispensing device (10) has a hollow tube with a lumen (20). A plunger (14) is moveable within the lumen (20) and has a conical end (38) that mates with the conical end (28) of the lumen (20) when the plunger (14) is moved to expel fluid from the lumen (20). La présente invention concerne un distributeur de liquide (10) comportant un tube creux dans une lumière (20). Un piston (14) mobile à l'intérieur de la lumière présente une extrémité conique (28) qui vient s'emboîter exactement dans l'extrémité conique (28) de la lumière (20) lorsqu'on déplace le piston (14) pour chasser le fluide hors de la lumière (20).