Patents by Inventor Kaj Führer

Kaj Führer 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: 10125001
    Abstract: Method for controlling a filling system for liquid or solid products, particularly food industry products, including a method for analyzing a dynamic state of the filling system including the method steps: acquisition of image sequences in at least one portion of the filling system, and evaluation of the image sequences by calculating an optical flow from an image sequence of a given number of frames; evaluating the optical flow; and outputting control signals for the filling system when the evaluation of the optical flow announces or indicates a deviation from a normal operating state.
    Type: Grant
    Filed: March 19, 2014
    Date of Patent: November 13, 2018
    Assignee: KRONES AG
    Inventor: Kaj Führer
  • Publication number: 20160052764
    Abstract: Method for controlling a filling system for liquid or solid products, particularly food industry products, including a method for analyzing a dynamic state of the filling system including the method steps: acquisition of image sequences in at least one portion of the filling system, and evaluation of the image sequences by calculating an optical flow from an image sequence of a given number of frames; evaluating the optical flow; and outputting control signals for the filling system when the evaluation of the optical flow announces or indicates a deviation from a normal operating state.
    Type: Application
    Filed: March 19, 2014
    Publication date: February 25, 2016
    Inventor: Kaj Führer
  • Patent number: 9085098
    Abstract: A method for producing a component for a blow molding module of a stretch blow molding machine which as a component to be produced includes at least one of a blow valve, a blow nozzle, a valve block, a stretching rod, a mold carrier, a shell mold one or more single- or multi-part mold inlay(s) with a container contour, and which entails that the component to be produced is completely or partly produced by use of an additive rapid prototyping method, for example by 3D printing or laser sintering, and is produced from one or more of metal, plastic materials, ceramic materials, or from a combination of metal, plastic materials and/or ceramic materials.
    Type: Grant
    Filed: December 28, 2012
    Date of Patent: July 21, 2015
    Assignee: KRONES AG
    Inventors: Thomas Albrecht, Kaj Fuehrer
  • Publication number: 20150037453
    Abstract: A method for producing a component for a blow molding module of a stretch blow molding machine which as a component to be produced includes at least one of a blow valve, a blow nozzle, a valve block, a stretching rod, a mold carrier, a shell mold one or more single- or multi-part mold inlay(s) with a container contour, and which entails that the component to be produced is completely or partly produced by use of an additive rapid prototyping method, for example by 3D printing or laser sintering, and is produced from one or more of metal, plastic materials, ceramic materials, or from a combination of metal, plastic materials and/or ceramic materials.
    Type: Application
    Filed: December 28, 2012
    Publication date: February 5, 2015
    Inventors: Thomas Albrecht, Kaj Fuehrer
  • Patent number: 8641409
    Abstract: In a blow mold for manufacturing blow molded or stretch-blow molded containers with mold support parts movable relative to each other by a force-transmitting actuation mechanism for opening, closing and locking mold parts defining a mold cavity and mounted to the mold support parts, each mold support is an integrally formed composite component with areas of different materials, wherein at least one first area of a material in the mold support part predominantly is a force transmission element, while at least one second area of another material predominantly is a filling or enclosing or spacer element.
    Type: Grant
    Filed: August 23, 2011
    Date of Patent: February 4, 2014
    Assignee: Krones AG
    Inventors: Thomas Hollriegl, Thomas Albrecht, Kaj Fuehrer
  • Patent number: 8426530
    Abstract: A method and a device for providing a raw material for the production of PET containers, the raw material being mixed from recycled PET (r-PET) and virgin PET (v-PET), where in order to optimize both the plant and the method, v-PET is added in a quantitatively controlled manner to the r-PET prior to the last heating of the r-PET or to the heated r-PET.
    Type: Grant
    Filed: January 31, 2012
    Date of Patent: April 23, 2013
    Assignee: Krones AG
    Inventor: Kaj Führer
  • Publication number: 20120247610
    Abstract: A method for automatically inspecting a beverage processing plant including determining at least one measured quantity of a liquid medium by at least one sensor, where the liquid medium is produced, used and/or treated in at least one treatment device of the beverage processing plant, and where the determination is carried out after the production, use and/or treatment of the liquid medium, comparing the determined measured quantity with a predetermined set value for the measured quantity, and, if a deviation of the determined measured quantity from the predetermined set value is detected, determining a cause for the deviation and/or a source of the deviation on the basis of the value of the deviation and/or on the basis of the determined measured quantity.
    Type: Application
    Filed: April 4, 2012
    Publication date: October 4, 2012
    Applicant: KRONES AG
    Inventor: Kaj Führer
  • Publication number: 20120208908
    Abstract: A method and a device for providing a raw material for the production of PET containers, the raw material being mixed from recycled PET (r-PET) and virgin PET (v-PET), where in order to optimize both the plant and the method, v-PET is added in a quantitatively controlled manner to the r-PET prior to the last heating of the r-PET or to the heated r-PET.
    Type: Application
    Filed: January 31, 2012
    Publication date: August 16, 2012
    Applicant: KRONES AG
    Inventor: Kaj Führer
  • Publication number: 20120052146
    Abstract: In a blow mold for manufacturing blow molded or stretch-blow molded containers with mold support parts movable relative to each other by a force-transmitting actuation mechanism for opening, closing and locking mold parts defining a mold cavity and mounted to the mold support parts, each mold support is an integrally formed composite component with areas of different materials, wherein at least one first area of a material in the mold support part predominantly is a force transmission element, while at least one second area of another material predominantly is a filling or enclosing or spacer element.
    Type: Application
    Filed: August 23, 2011
    Publication date: March 1, 2012
    Applicant: KRONES AG
    Inventors: Thomas Hollriegl, Thomas Albrecht, Kaj Fuehrer