Patents by Inventor Henri Van Egmond

Henri Van Egmond has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Aerosol or spray device, spray nozzle unit and method of manufacturing the same
    Patent number: 11918732
    Abstract: A method for manufacturing an spray device includes assembling at least one spray nozzle plate into a thermoplastic holder, while controlling the temperature of the spray nozzle plate and/or the holder and as a result at least locally plastically deforming the holder permanently. After the thermoplastic deformation of a seat of the holder, a diameter of the seat of the holder upstream of the spray nozzle plate exceeds a diameter of the seat of the holder downstream of the nozzle plate. The thermoplastic holder may have a tapered seat, where the smallest cross section of the tapered seat is smaller than the spray nozzle plate, where a widest side of the tapered seat is pointing towards a supply side of the liquid.
    Type: Grant
    Filed: January 7, 2020
    Date of Patent: March 5, 2024
    Assignee: MEDSPRAY B.V.
    Inventors: Henri Van Egmond, Wilhelmus Petrus Johannes De Kruijf, Wietze Nijdam, Jeroen Mathijn Wissink, Cornelis Johannes Maria Van Rijn
  • AEROSOL OR SPRAY DEVICE, SPRAY NOZZLE UNIT AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20200215276
    Abstract: A method for manufacturing an spray device includes assembling at least one spray nozzle plate into a thermoplastic holder, while controlling the temperature of the spray nozzle plate and/or the holder and as a result at least locally plastically deforming the holder permanently. After the thermoplastic deformation of a seat of the holder, a diameter of the seat of the holder upstream of the spray nozzle plate exceeds a diameter of the seat of the holder downstream of the nozzle plate. The thermoplastic holder may have a tapered seat, where the smallest cross section of the tapered seat is smaller than the spray nozzle plate, where a widest side of the tapered seat is pointing towards a supply side of the liquid.
    Type: Application
    Filed: January 7, 2020
    Publication date: July 9, 2020
    Applicant: MEDSPRAY B.V.
    Inventors: Henri Van Egmond, Wilhelmus Petrus Johannes De Kruijf, Wietze Nijdam, Jeroen Mathijn Wissink, Cornelis Johannes Maria Van Rijn
  • Aerosol or spray device, spray nozzle unit and method of manufacturing the same
    Patent number: 10632265
    Abstract: A method for manufacturing an spray device includes assembling at least one spray nozzle plate into a thermoplastic holder, while controlling the temperature of the spray nozzle plate and/or the holder and as a result at least locally plastically deforming the holder permanently. After the thermoplastic deformation of a seat of the holder, a diameter of the seat of the holder upstream of the spray nozzle plate exceeds a diameter of the seat of the holder downstream of the nozzle plate. The thermoplastic holder may have a tapered seat, where the smallest cross section of the tapered seat is smaller than the spray nozzle plate, where a widest side of the tapered seat is pointing towards a supply side of the liquid.
    Type: Grant
    Filed: June 19, 2015
    Date of Patent: April 28, 2020
    Assignee: Medspray B.V.
    Inventors: Henri Van Egmond, Wilhelmus Petrus Johannes De Kruijf, Wietze Nijdam, Jeroen Mathijn Wissink, Cornelis Johannes Maria Van Rijn
  • AEROSOL OR SPRAY DEVICE, SPRAY NOZZLE UNIT AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20170281880
    Abstract: A method for manufacturing an spray device includes assembling at least one spray nozzle plate into a thermoplastic holder, while controlling the temperature of the spray nozzle plate and/or the holder and as a result at least locally plastically deforming the holder permanently. After the thermoplastic deformation of a seat of the holder, a diameter of the seat of the holder upstream of the spray nozzle plate exceeds a diameter of the seat of the holder downstream of the nozzle plate. The thermoplastic holder may have a tapered seat, where the smallest cross section of the tapered seat is smaller than the spray nozzle plate, where a widest side of the tapered seat is pointing towards a supply side of the liquid.
    Type: Application
    Filed: June 19, 2015
    Publication date: October 5, 2017
    Inventors: Henri Van Egmond, Wilhelmus Petrus Johannes De Kruijf, Wietze Nijdam, Jeroen Mathijn Wissink, Cornelis Johannes Maria Van Rijn
  • Carrier, holder, laser cutting device and method for separating semiconductor products using laser light
    Publication number: 20060231454
    Abstract: The invention relates to a carrier and to a holder for supporting and engaging semiconductor products during separating of the products using laser light. The invention also relates to a method for supporting and engaging semiconductor products during separating of the products using laser light.
    Type: Application
    Filed: January 19, 2004
    Publication date: October 19, 2006
    Inventors: Henri Van Egmond, Joannes Zijl, Marcel Rensen
  • Method for releasing slug after punching, and punching machine
    Publication number: 20060112798
    Abstract: The invention relates to a method for releasing a slug adhering to a stamp in a punching machine, by carrying the stamp, after performing a punching operation on a sheet material, with the active stroke at least partially through a cutting opening in a cutting plate supporting the sheet material, and carrying the stamp during the return stroke back again through the cutting opening in the cutting plate which close-fittingly encloses the stamp. The invention also relates to a punching machine for releasing the slug adhering to a stamp according to this method.
    Type: Application
    Filed: December 4, 2003
    Publication date: June 1, 2006
    Inventors: Marcel Rensen, Henri Van Egmond, Adrianus Van Dalen