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US 11,376,711 B2Granted
Nozzle head
AssigneeANT Applied New Technologies AG
InventorMarco Linde
Life of this patent
Estimating the term…
Abstract
A nozzle head (1) for discharging a suspension which is under pressure and which includes a fluid and abrasive agent, with at least one nozzle (8) including at least one exit opening (20) for the exit of the suspension. The nozzle head (1) includes at least one first drive device (17′), by way of which the nozzle head can be rotated about a first axis (A1).
Claims3
A device for water abrasive cutting, the device comprising:
- a water abrasive cutting device structure comprising:
- a pressure pump;
- a suspension comprising a fluid and an abrasive agent;
- a fluid driven motor driven via a flow of the suspension;
- a nozzle head comprising an outer nozzle head peripheral surface located at one end of the nozzle head, the outer nozzle head peripheral surface defining at least a portion of a nozzle head outlet, the nozzle head outlet defining at least a portion of a suspension flow path for discharging the suspension for a fluid abrasive cutting to machine and cut a surface of a material, the nozzle head being rotatable about a first axis via the fluid driven motor, wherein the nozzle head is movable along a second axis, the first axis being parallel to the second axis or the first axis being aligned with the second axis, the nozzle head outlet facing at least partially in a feed direction of the nozzle head.
2 more elements
A device for water abrasive cutting, the device comprising:
- a water abrasive cutting device structure comprising:
- a pressure pump;
- a suspension comprising a fluid and an abrasive agent;
- a fluid driven motor driven via a flow of the suspension;
- a nozzle head comprising a nozzle head rear end portion and a nozzle head front end portion located opposite the nozzle head rear end portion, the fluid driven motor being connected to the nozzle head rear end portion, the nozzle head front end portion comprising a nozzle head outlet, the nozzle head outlet defining at least a portion of a suspension flow path for discharging the suspension for a fluid abrasive cutting to machine and cut a surface of a material, the nozzle head being rotatable about a first axis via the fluid driven motor, wherein the nozzle head is movable along a second axis, the first axis being parallel to the second axis or the first axis coinciding with the second axis, the nozzle head front end portion comprising an outer peripheral surface oriented in a direction of movement of the nozzle head, the outer peripheral surface defining at least a portion of the nozzle head outlet, wherein the abrasive agent comprises at least one of garnet sand, glass, slag, olivines and corundum.
2 more elements
Dependencies are inferred from the claim text.