Patents by Inventor Hendrik-Jan Righolt

Hendrik-Jan Righolt 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: 10537113
    Abstract: A process of inserting a stick into a meat patty, which is formed in a food product forming apparatus. The process includes inserting the stick at least partially into the meat patty while a drum of the food product forming apparatus rotates and the stick is moved for insertion into the meat patty by an insertion unit. While the stick is inserted into at least one cavity in one of the rows of cavities, another at least one cavity in another one of the rows of cavities is simultaneously filled with the meat patty. The step of inserting the stick takes place during a co-rotational movement of the drum and the insertion unit, while the drum rotates from a filling position to a discharge position.
    Type: Grant
    Filed: May 23, 2016
    Date of Patent: January 21, 2020
    Assignee: GEA FOOD SOLUTIONS BAKEL B.V.
    Inventors: Hendrikus Petrus Gerardus Van Gerwen, George Lambertus Josephus Maria Boogers, Hendrik Jan Righolt
  • Patent number: 10206408
    Abstract: The present invention relates to a food-forming-apparatus with: a rotating drum (5) which comprises product cavities in which a food product is formed from a food mass and a food mass feed member (23), which comprises a housing with an infeed channel (24) and at least one upstream sealing area (25) and/or a downstream sealing area (26) and a flexible pressure plate (7) which is pressed against the outer surface of the drum and thereby provides a seal between the food mass member and the drum. The drum has at its outer surface a multitude of rows of cavities.
    Type: Grant
    Filed: December 19, 2016
    Date of Patent: February 19, 2019
    Assignee: GEA FOOD SOLUTIONS BAKER B.V.
    Inventors: Hendrik Jan Righolt, Hendrikus Petrus Gerardus Van Gerwen
  • Publication number: 20170112149
    Abstract: The present invention relates to a food-forming-apparatus with: a rotating drum (5) which comprises product cavities in which a food product is formed from a food mass and a food mass feed member (23), which comprises a housing with an infeed channel (24) and at least one upstream sealing area (25) and/or a downstream sealing area (26) and a flexible pressure plate (7) which is pressed against the outer surface of the drum and thereby provides a seal between the food mass member and the drum. The drum has at its outer surface a multitude of rows of cavities.
    Type: Application
    Filed: December 19, 2016
    Publication date: April 27, 2017
    Inventors: Hendrik Jan Righolt, Hendrikus Petrus Gerardus Van Gerwen
  • Patent number: 9554593
    Abstract: The present invention relates to a food-forming-apparatus with: a rotating drum (5) which comprises product cavities in which a food product is formed from a food mass and a food mass feed member (23), which comprises a housing with an infeed channel (24) and at least one upstream sealing area (25) and/or a downstream sealing area (26) and a flexible pressure plate (7) which is pressed against the outer surface of the drum and thereby provides a seal between the food mass member and the drum. The drum has at its outer surface a multitude of rows of cavities.
    Type: Grant
    Filed: July 13, 2012
    Date of Patent: January 31, 2017
    Assignee: GEA FOOD SOLUTIONS BAKEL B.V.
    Inventors: Hendrik Jan Righolt, Hendrikus Petrus Gerardus Van Gerwen
  • Publication number: 20160302430
    Abstract: The present invention is related to a food forming apparatus to produce patties with a form member which comprises moulds in which the patties are formed, whereas the form member is located adjacent to a pressure member and is at least partially made from a porous material.
    Type: Application
    Filed: May 23, 2016
    Publication date: October 20, 2016
    Inventors: Hendrikus Petrus Gerardus Van Gerwen, George Lambertus Josephus Maria Boogers, Hendrik Jan Righolt
  • Patent number: 9380790
    Abstract: The present invention is related to a food forming apparatus to produce patties with a form member which comprises molds in which the patties are formed, whereas the form member is located adjacent to a pressure member and is at least partially made from a porous material.
    Type: Grant
    Filed: April 26, 2011
    Date of Patent: July 5, 2016
    Assignee: GEA FOOD SOLUTIONS BAKEL B.V.
    Inventors: Hendrikus Petrus Gerardus Van Gerwen, George Lambertus Josephus Maria Boogers, Hendrik Jan Righolt
  • Publication number: 20140199423
    Abstract: The present invention relates to a food-form-apparatus with: a rotating drum (5) which comprises product cavities in which a food product is formed from a food mass and a food mass feed member (23), which comprises a housing with an infeed channel (24) and at least one upstream sealing area (25) and/or a downstream sealing area (26) and a flexible pressure plate (7) which is pressed against the outer surface of the drum and thereby provides a seal between the food mass member and the drum. The drum has at its outer surface a multitude of rows of cavities.
    Type: Application
    Filed: July 13, 2012
    Publication date: July 17, 2014
    Applicant: GEA Food Solutions Bakel B.V.
    Inventors: Hendrik Jan Righolt, Hendrikus Petrus Gerardus Van Gerwen
  • Publication number: 20130337128
    Abstract: The present invention relates to a food forming drum comprising a multitude of rows of cavities. The present invention further relates to the process of manufacturing the inventive drum.
    Type: Application
    Filed: February 10, 2012
    Publication date: December 19, 2013
    Applicant: GEA CFS BAKEL B.V.
    Inventors: Hendrikus Petrus Gerardus Van Gerwen, George Boogers, Hendrik Jan Righolt
  • Publication number: 20130164403
    Abstract: The present invention is related to a patty forming apparatus with a mould plate (17) that is reciprocable between two positions (3, 4) and that comprises cavities (5), which are filled in the filling station (6) with a patty material and which are emptied in the discharge station.
    Type: Application
    Filed: August 17, 2011
    Publication date: June 27, 2013
    Applicant: CFS BAKEL B.V
    Inventors: George Lambertus Josephus Maria Boogers, Hendrikus Petrus Gerardus Van Gerwen, Hendrik Jan Righolt
  • Publication number: 20130045294
    Abstract: The present invention is related to a food forming apparatus to produce patties with a form member which comprises moulds in which the patties are formed, whereas the form member is located adjacent to a pressure member and is at least partially made from a porous material.
    Type: Application
    Filed: April 26, 2011
    Publication date: February 21, 2013
    Applicant: CFS BAKEL B.V.
    Inventors: Hendrikus Petrus Gerardus Van Gerwen, George Lambertus Josephus Maria Boogers, Hendrik Jan Righolt
  • Patent number: 6761290
    Abstract: The present invention pertains to a device for applying fluid material on a substrate. The device includes a valve body, a pole piece, and an electromagnetic drive unit that generates a magnetic field that moves the valve body relative to a pole piece between a closed position that interrupts the flow of material and an open position that releases the flow of material. The effect of the magnetic field provided by the drive unit is strengthened by the presence of a flux element. The flux element incorporates a portion, such as a slit, that eliminates circumferential electrical current paths, which allows the flux element to demagnetize more quickly when the drive unit is de-energized to remove the electromagnetic field. The rapid demagnetization decreases the cycle time for moving the valve body from the open position to the closed position.
    Type: Grant
    Filed: June 12, 2003
    Date of Patent: July 13, 2004
    Assignee: Nordson Corporation
    Inventors: Hendrik-Jan Righolt, Victor de Leeuw
  • Publication number: 20030205589
    Abstract: The present invention pertains to a device for applying fluid material on a substrate. The device includes a valve body, a pole piece, and an electromagnetic drive unit that generates a magnetic field that moves the valve body relative to a pole piece between a closed position that interrupts the flow of material and an open position that releases the flow of material. The effect of the magnetic field provided by the drive unit is strengthened by the presence of a flux element. The flux element incorporates a portion, such as a slit, that eliminates circumferential electrical current paths, which allows the flux element to demagnetize more quickly when the drive unit is de-energized to remove the electromagnetic field. The rapid demagnetization decreases the cycle time for moving the valve body from the open position to the closed position.
    Type: Application
    Filed: June 12, 2003
    Publication date: November 6, 2003
    Applicant: Nordson Corporation
    Inventors: Hendrik-Jan Righolt, Victor de Leeuw
  • Patent number: 6419750
    Abstract: Device for dispensing fluid, especially glue, with a main body and several application modules attached to the main body, each of which has a fluid canal which can be connected to a source of fluid and ends in an output orifice, as well as an application valve for optional interruption and release of the flow of fluid. At least one application module has an electrically operable application valve and at least one application module has a pneumatically operable application valve.
    Type: Grant
    Filed: May 4, 2000
    Date of Patent: July 16, 2002
    Assignee: Nordson Corporation
    Inventors: John Tabak, Hendrik-Jan Righolt
  • Patent number: 6419126
    Abstract: The present invention pertains to a spreading device for spreading fluids, especially for devices for applying adhesives, with a distributing block which has a fluid canal and an inlet opening for introducing fluid into the fluid canal and an outlet opening for discharging fluid from the fluid canal. At least two distributing blocks may be positioned and fixed adjacent to each other in such a way that the fluid canals of adjacent distributing blocks are connected to each other, so that fluid can flow from the fluid canal of one distributing block into the fluid canal of the adjacent distributing block.
    Type: Grant
    Filed: May 15, 2001
    Date of Patent: July 16, 2002
    Assignee: Nordson Corporation
    Inventor: Hendrik-Jan Righolt