Invention Grant
- Patent Title: Method and mechanism for contactless cleaning of a nozzle plate
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Application No.: US16505940Application Date: 2019-07-09
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Publication No.: US11325384B2Publication Date: 2022-05-10
- Inventor: Erik Niels Boerma , An Prenen
- Applicant: IAI industrial systems B.V.
- Applicant Address: NL Veldhoven
- Assignee: IAI industrial systems B.V.
- Current Assignee: IAI industrial systems B.V.
- Current Assignee Address: NL Veldhoven
- Agency: Schwegman Lundberg & Woessner, P.A.
- Main IPC: B41J2/165
- IPC: B41J2/165

Abstract:
A method for contactless cleaning of a nozzle plate of a print head. The method may include: providing a suction element, the suction element causing a fluid to flow along a surface of the nozzle plate and toward the suction element for removing residue from the nozzle plate; sucking-in, by the suction element, the fluid together with the removed residue; and separating the sucked-in fluid from the sucked-in residue. Also, a suction element for cleaning of such a nozzle plate. The suction element may be configured to cause a fluid to flow along a surface of the nozzle plate and toward the suction element for removing residue from the nozzle plate and sucking-in the fluid with the residue. The suction element may include a mouth piece and a wheel, the wheel being arranged such that the mouth piece is spaced away from the surface of the nozzle plate.
Public/Granted literature
- US20210008888A1 METHOD AND MECHANISM FOR CONTACTLESS CLEANING OF A NOZZLE PLATE Public/Granted day:2021-01-14
Information query
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