EP4512768A3 — Dispensing knife for dispensing liquids

USPTO Abstract

The invention relates to a nozzle for a fluid meter, the nozzle comprising a connector having a seating end and a connector bore extending through the connector, a nozzle body attached to the connector, the nozzle body comprising, a receiving end, a dispensing end disposed opposite the receiving end, the dispensing end defining a fluid outlet, the fluid outlet comprising, an upstream portion having a first diameter, a downstream portion having a second diameter, the second diameter smaller than the first diameter, and a connecting portion extending between and connecting the upstream portion and the downstream portion, the connecting portion comprising a cone-shaped passage, and a nozzle bore extending through the nozzle body between the receiving end and the dispensing end, wherein the seating end extends into the nozzle bore and is connected to the receiving end; a nozzle stem disposed in the nozzle bore between the seating end and the fluid outlet, the nozzle stem including an overmolded tip, the overmolded tip including a tip cone configured to mate with and seal against the cone-shaped passage with the nozzle stem in a closed position.