DISPENSE TIPS AND METHODS OF MANUFACTURING THE SAME

A dispense tip receives material from a material source and applies the material to a substrate. The dispense tip includes a hub having a body that defines a proximal end, a distal end opposite the proximal end along a central axis, a passage extending through the body, an inner surface facing the p...

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Bibliographische Detailangaben
Hauptverfasser: CARVALHO, Robert, SPRINGHORN, Robert, W, MACINDOE, William
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A dispense tip receives material from a material source and applies the material to a substrate. The dispense tip includes a hub having a body that defines a proximal end, a distal end opposite the proximal end along a central axis, a passage extending through the body, an inner surface facing the passage, and at least three radial features each extending 360 degrees about the central axis and radially into the body from the inner surface. The dispense tip also includes a tube defining a central passage extending therethrough, where the tube is at least partially received within the passage such that the central passage of the tube is in fluid communication with the passage, and an adhesive is disposed between the tube and the inner surface of the hub. The adhesive is received within the at least three radial features and secures the tube to the hub.