Patents by Inventor Wilhelmus Johannes Casper Heemskerk

Wilhelmus Johannes Casper Heemskerk 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).

  • Patent number: 9532581
    Abstract: An apparatus and method for removing the entrails from the abdominal cavity of poultry suspended by its legs in a first conveyor. The apparatus includes an evisceration tool which is movable into and out of the abdominal cavity of the poultry for removing the entrails from the abdominal cavity. The apparatus provides for gripping the entrails after their removal from the abdominal cavity.
    Type: Grant
    Filed: November 18, 2014
    Date of Patent: January 3, 2017
    Assignee: Meyn Food Processing Technology B.V.
    Inventors: Wilhelmus Johannes Casper Heemskerk, Dirk Hermen Van der Waal
  • Publication number: 20160015045
    Abstract: In one exemplary aspect, a conveyor is applied for conveying the carcass along a track and brush means are positioned next to the track for brushing the carcass exterior, wherein the brush means are embodied with at least one rotatable drum, and to which drum brush hairs are connected, such that opposite ends of the brush hairs are connected to the drum so as to arrange that the brush hairs form a closed loop with the drum.
    Type: Application
    Filed: July 7, 2015
    Publication date: January 21, 2016
    Inventor: Wilhelmus Johannes Casper Heemskerk
  • Patent number: 9237754
    Abstract: An apparatus and method for cleaning a poultry carcass. In one exemplary aspect, a conveyor is applied for conveying the carcass along a track and brush device is positioned next to the track for brushing the carcass exterior, wherein the device is embodied with at least one rotatable drum, and to which drum brush hairs are connected, such that opposite ends of the brush hairs are connected to the drum so as to arrange that the brush hairs form a closed loop with the drum.
    Type: Grant
    Filed: July 7, 2015
    Date of Patent: January 19, 2016
    Assignee: MEYN FOOD PROCESSING TECHNOLOGY B.V.
    Inventor: Wilhelmus Johannes Casper Heemskerk
  • Publication number: 20150140911
    Abstract: An apparatus and method are provided for removing the entrails from the abdominal cavity of poultry suspended by its legs in a first conveyor. The apparatus includes an evisceration tool which is movable into and out of the abdominal cavity of the poultry for removing the entrails from the abdominal cavity. The apparatus includes gripping means for gripping the entrails after their removal from the abdominal cavity.
    Type: Application
    Filed: November 18, 2014
    Publication date: May 21, 2015
    Inventors: Wilhelmus Johannes Casper Heemskerk, Dirk Hermen Van der Waal
  • Patent number: 8715044
    Abstract: A method and apparatus for processing slaughtered poultry that is conveyed in a slaughter line of a slaughter house is provided in order to determine at the start of the slaughter line whether the poultry was alive or dead on arrival at the slaughter house. The method and apparatus can include the detection of a temperature of the slaughtered poultry when the poultry is suspended by the legs in the slaughter line after stunning the poultry. The temperature of at least a breast of the slaughtered poultry is detected. The temperature of other regions of the slaughtered poultry may also be detected and may be compared. Further action may be taken based on the temperature information obtained.
    Type: Grant
    Filed: June 15, 2012
    Date of Patent: May 6, 2014
    Assignee: Meyn Food Processing Technology B.V.
    Inventors: Wilhelmus Johannes Casper Heemskerk, Bastiaan Robert Willemse
  • Publication number: 20130029573
    Abstract: A method and apparatus for processing slaughtered poultry that is conveyed in a slaughter line of a slaughter house is provided in order to determine at the start of the slaughter line whether the poultry was alive or dead on arrival at the slaughter house. The method and apparatus can include the detection of a temperature of the slaughtered poultry when the poultry is suspended by the legs in the slaughter line after stunning the poultry. The temperature of at least a breast of the slaughtered poultry is detected. The temperature of other regions of the slaughtered poultry may also be detected and may be compared. Further action may be taken based on the temperature information obtained.
    Type: Application
    Filed: June 15, 2012
    Publication date: January 31, 2013
    Applicant: Meyn Food Processing Technology B.V.
    Inventor: Wilhelmus Johannes Casper HEEMSKERK
  • Patent number: 6783451
    Abstract: The invention relates to a method and apparatus for removing faecal matter from slaughtered poultry suspended by the legs, wherein the poultry, after having been cut for bleeding, is scalded to soften the feathers of the poultry, and after having been scalded is plucked and eviscerated to provide fresh defeathered slaughtered poultry, wherein also the removal of faecal matter takes place by prior to evisceration removing not yet unloaded faecal matter from the poultry by applying a pressure load to the abdominal cavity of the poultry, and simultaneously or subsequently spraying away the faecal matter squeezed out of the poultry with water and/or air.
    Type: Grant
    Filed: October 15, 2002
    Date of Patent: August 31, 2004
    Assignee: Meyn Food Processing Technology
    Inventors: Leendert Aandewiel, Simon Bakker, Jacob Jan Van Craaikamp, Wilhelmus Johannes Casper Heemskerk, Antonius Jozef Veraart
  • Publication number: 20030092372
    Abstract: The invention relates to a method and apparatus for removing faecal matter from slaughtered poultry suspended by the legs, wherein the poultry, after having been cut for bleeding, is scalded to soften the feathers of the poultry, and after having been scalded is plucked and eviscerated to provide fresh defeathered slaughtered poultry, wherein also the removal of faecal matter takes place by prior to evisceration removing not yet unloaded faecal matter from the poultry by applying a pressure load to the abdominal cavity of the poultry, and simultaneously or subsequently spraying away the faecal matter squeezed out of the poultry with water and/or air.
    Type: Application
    Filed: October 15, 2002
    Publication date: May 15, 2003
    Applicant: MEYN FOOD PROCESSING TECHNOLOGY B.V.
    Inventors: Leendert Aandewiel, Simon Bakker, Jacob Jan Van Craaikamp, Wilhelmus Johannes Casper Heemskerk, Antonius Jozef Veraart