Patents Assigned to Krones AG
  • Patent number: 11208273
    Abstract: A device and a plurality of methods for transporting are disclosed. One method includes moving a plurality of transport movement devices (14) along a guide track (22) by use of a linear motor system. A long stator (16) of the linear motor system has, along a portion of the guide track (22), a predetermined functional region. The method includes portion-wise varying of a magnetic field generation of the long stator (16) within the predetermined functional region (46) for successive transport movement devices of the plurality of transport movement devices (14). It is thus possible to achieve various advantages, such as for example prolonging the motor service life, preventing emergency shut-offs, increased performance of the long stator linear motor and/or allowing smaller dimensioning of the long stator (16).
    Type: Grant
    Filed: July 20, 2020
    Date of Patent: December 28, 2021
    Assignee: Krones AG
    Inventor: Michael Neubauer
  • Patent number: 11208309
    Abstract: The present disclosure relates to a device for holding a bottle to be closed, comprising a holding element for holding, in a rotationally fixed manner with respect to the holding element, a neck ring of the bottle to be closed, and a fastening element for fastening the holding element to a bottle closing device or to a bottle transport device, and having a torque sensor for detecting a torque acting between the holding element and the fastening element. Furthermore, the present disclosure discloses a device for closing a bottle and a method for closing a bottle.
    Type: Grant
    Filed: December 5, 2019
    Date of Patent: December 28, 2021
    Assignee: Krones AG
    Inventors: Tobias Ehrismann, Markus Schoenfelder
  • Patent number: 11208311
    Abstract: A device for influencing the volume flow of a filling product in a filling plant for filling with filling products includes a valve body with a valve seat and a valve cone which can be displaced relative to the valve seat, an actuator for positioning the valve cone relative to the valve seat, an electronic controller for controlling the actuator, and a housing which is directly connected to the valve body and in which the actuator and the electronic controller are disposed. An arrangement for reducing a heat input into the electronic controller is provided.
    Type: Grant
    Filed: September 29, 2017
    Date of Patent: December 28, 2021
    Assignee: KRONES AG
    Inventors: Florian Angerer, Josef Doblinger
  • Patent number: 11203142
    Abstract: Apparatus (1) for transforming plastic preforms (10) to form plastic containers (20) with a plurality of blow moulding stations (8), wherein these blow moulding stations (8) each have a blow moulding device (14) which consists of two blow mould halves and a base mould, and wherein the blow moulding device in each case forms a cavity inside which the plastic preforms (10) can be transformed to form the plastic containers (20), and which is releasably arranged indirectly or directly on blow mould supports (16), wherein each blow moulding device has at least one temperature control device (30) with at least one electrical heating element (32) for temperature control of at least some regions of the blow moulding device (14). According to the invention the apparatus (1) has at least one electrical connection (34) which can be automatically released and/or automatically made between at least one electrical heating element (32) and the blow moulding station (8).
    Type: Grant
    Filed: August 2, 2018
    Date of Patent: December 21, 2021
    Assignee: KRONES AG
    Inventor: Beate Dorrmann
  • Patent number: 11199830
    Abstract: The present disclosure relates to an operating system for a machine of a food industry. The operating system includes eyeglasses for a user of the operating system and a transceiver for exchanging data between the operating system and the machine. The eyeglasses include a display system configured to display a control element and information of a human machine interface (HMI). Furthermore, the operating system includes at least one input module which receives user input from the user with respect to the control element. The operating system additionally includes a processing module. The processing module converts the received user input into an input signal for controlling at least one of the machine or the HMI.
    Type: Grant
    Filed: March 30, 2017
    Date of Patent: December 14, 2021
    Assignee: Krones AG
    Inventors: Maximilian Hoferer, Sebastian Vogl, Thomas Stauber, Johannes Reschke
  • Patent number: 11192766
    Abstract: A quick-change coupling is described for a container treatment machine, in particular a capping machine, with an outer member and an inner member engaging therewith in a positive-fit manner, between which members torques in a working direction of rotation and axial forces can be transmitted. Due to the fact that the outer member and the inner member are connectable to each other by pushing one into the other and twisting, a simple connection/separation of the quick-change coupling is possible without tools, as well as reliable and play-free transmission of unidirectional torques and contact pressure forces.
    Type: Grant
    Filed: July 19, 2017
    Date of Patent: December 7, 2021
    Assignee: KRONES AG
    Inventors: Tobias Angetter, Monika Fuhrmann
  • Patent number: 11192768
    Abstract: A device for filling a container with a filling product (e.g., in a beverage filling system), includes: a product tank for providing the filling product, wherein a head space with a gas atmosphere is located above the filling product in the product tank; at least one filling member with a filling valve which is fluidically connected to the product tank for introducing the filling product from the product tank into the container to be filled and a gas channel for treating the container to be filled with a gas and/or for discharging gas from the container; a measuring apparatus for analyzing the gas atmosphere in the head space; and a control apparatus which is communicatively coupled to the measuring apparatus and which is designed to determine a process performance, (e.g., a quality of the filled filling product), from the analysis of the gas atmosphere in the head space.
    Type: Grant
    Filed: September 4, 2020
    Date of Patent: December 7, 2021
    Assignee: KRONES AG
    Inventors: Florian Poeschl, Florian Herrmann
  • Patent number: 11174144
    Abstract: The present disclosure describes a storage and distribution unit for a container filling plant and a method for storing and distributing the containers. A store is provided, which comprises storage areas for containers, the storage areas being distributed in a grid pattern, a container feed for connection to a discharge line section of a filling line, and a container outlet for connection to inspection units. The storage and distribution unit comprises a robot for putting filled containers into storage by transferring them from the container feed to the storage areas as well as for taking the containers out of storage by transferring them from the storage areas to the container outlet. Making use of a programmable control unit, the robot can be controlled for selectively taking the containers out of storage independently of the moment in time at which and/or the sequence in which they have been put into storage.
    Type: Grant
    Filed: January 3, 2018
    Date of Patent: November 16, 2021
    Assignee: Krones AG
    Inventors: Markus Zoelfl, Rudolf Fiegler, Stefan Raith, Peter Lindner
  • Patent number: 11148923
    Abstract: A device for filling a container with a filling product, preferably for filling a glass container with a beverage in a bottling plant, comprising a filling valve for introducing the filling product into the container to be filled, a control device for controlling the filling valve, and a filling level sensor which communicates with the control device for detecting the presence of a target filling level (HS) of the filling product in the container, the control device being configured to close the filling valve upon detection of the target filling level (HS), the control device being configured to determine the presence of the target filling level (HS) by means of the filling level sensor again after the filling valve has been closed and to initiate an ejection process for the container if it is detected that the target filling level (HS) has been undershot.
    Type: Grant
    Filed: March 2, 2018
    Date of Patent: October 19, 2021
    Assignee: KRONES AG
    Inventors: Manfred Ziegler, Florian Angerer
  • Patent number: 11136231
    Abstract: A device for treating at least one container, for example a beverage filling system for filling and/or closing a container is described. The device includes a treatment carousel rotating about an axis of rotation with at least one treatment unit, arranged in the peripheral region of the treatment carousel, for treating the container that is to be treated, and a container holder arranged on the treatment carousel and assigned to the treatment unit, for holding the container during treatment with the treatment unit. A container transfer receptacle which is assigned to the container holder and is radially displaceable with respect to the axis of rotation is provided for receiving the container to be treated from an upstream treatment carousel and/or for transferring the now treated container to a downstream treatment carousel.
    Type: Grant
    Filed: April 7, 2017
    Date of Patent: October 5, 2021
    Assignee: KRONES AG
    Inventor: Markus Schoenfelder
  • Patent number: 11130667
    Abstract: A device for filling a container with a filling product includes a filling valve for influencing the supply of the filling product into the container to be filled, generally during the transport, by means of a container transporting device, of the containers to be filled, a dosing valve for dosing a dosing product from a dosing product reservoir into the filling valve, and a main component reservoir for providing a main component at the filling valve. A dosing product changing device is provided for changing the dosing product in the dosing product reservoir during the filling operation.
    Type: Grant
    Filed: September 4, 2018
    Date of Patent: September 28, 2021
    Assignee: KRONES AG
    Inventors: Valentin Becher, Josef Knott, Florian Angerer, Ute Winter, Stefan Poeschl, Josef Doblinger
  • Patent number: 11117699
    Abstract: A rotary machine for the treatment of containers is described. This rotary machine comprises a stationary underframe, a rotatable container table for receiving the containers, a motor designed as an internal rotor for direct drive of the container table, a bearing for supporting the container table and/or a non-rotatably connected supporting structure on the underframe radially outside the motor, and a rotary encoder for determining the rotational position of the container table. By positioning the rotary encoder radially outside the motor, the accuracy of the rotary position determination can be improved, especially for rotary machines with comparatively large pitch diameters and the accessibility of the rotary encoder for maintenance measures.
    Type: Grant
    Filed: August 9, 2018
    Date of Patent: September 14, 2021
    Assignee: KRONES AG
    Inventors: August Peutl, Johannes Strauss, Veronika Bauer
  • Patent number: 11111124
    Abstract: A method for filling with a filling product, for example for filling with a beverage in a beverage filling plant by the free jet method, includes supplying a flow of filling product through a filling product supply line by opening a filling valve disposed in the filling product supply line and opening an associated regulating valve for regulating a volume flow, and closing the regulating valve and the filling valve in order to end the flow of filling product at the end of filling. The closing of the regulating valve and the filling valve are synchronized. A corresponding device is also described.
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: September 7, 2021
    Assignee: KRONES AG
    Inventors: Anton Huber, Josef Doblinger, Florian Angerer
  • Patent number: 11104465
    Abstract: In an installation for the treatment of containers, comprising at least one filling station and a packing station for processing film or packaging material blanks and having work components acting upon the packaging material and forming packages, at least one measuring device for dimensional deviations of filled containers, and a control unit for automatically adjusting at least one installation station depending on a dimensional deviation detected, work components in the packing station (P) acting upon the packaging material when the filled containers are packed are automatically adjustable by way of the control unit. In a method for packing filled containers, work components of the packing station acting upon packaging material are adjusted automatically depending on dimensional deviations measured in order to form packages of different dimensions with at least substantially the same packing density.
    Type: Grant
    Filed: March 13, 2017
    Date of Patent: August 31, 2021
    Assignee: KRONES AG
    Inventors: Herbert Spindler, Martin Bauer
  • Patent number: 11084068
    Abstract: A device for cleaning a plant part that is to be cleaned in a beverage filling plant, including a medium inflow for supplying a cleaning medium to the plant part that is to be cleaned, and having a medium return flow for removing the used cleaning medium from the plant part that is to be cleaned is described. A heating unit is provided for heating the cleaning medium in the medium inflow, and a recuperator is provided for transferring heat energy from the cleaning medium that is removed via the medium return flow to the cleaning medium that is to be supplied to the heating unit.
    Type: Grant
    Filed: November 10, 2016
    Date of Patent: August 10, 2021
    Assignee: KRONES AG
    Inventors: Juergen Soellner, Holger Mueller
  • Patent number: 11084700
    Abstract: A device for transporting a filled container in a rotary device, for example from a rotary filler to a capper, includes a rotary element rotating about an axis of rotation with a holding element for accommodating the container. The holding element is designed such that the filled container is held so that a container axis, which passes through and is perpendicular to a mouth aperture cross-sectional plane of the container, is oriented below the holding element toward the axis of rotation.
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: August 10, 2021
    Assignee: KRONES AG
    Inventors: Kai-Uwe Dreger, Martin Wagner
  • Patent number: 11085883
    Abstract: The present disclosure relates to a frame for fastening inspection modules for containers. The frame includes a conveyor for the containers and a plurality of rails. The plurality of rails includes a first rail and a second rail arranged on a first side of the conveyor and a third rail and a fourth rail arranged on a second side of the conveyor. Each of the plurality of rails are for the fastening of the inspection modules. The present disclosure further relates to an inspection unit including the frame and at least one of the inspection modules.
    Type: Grant
    Filed: July 10, 2018
    Date of Patent: August 10, 2021
    Assignee: Krones AG
    Inventor: Thorsten Gut
  • Patent number: 11078065
    Abstract: A filling system for filling a container with a filling product includes a filling device for filling the container with the filling product, and a deflection device having an electrostatic field for deflecting the filling product relative to the container.
    Type: Grant
    Filed: August 24, 2017
    Date of Patent: August 3, 2021
    Assignee: KRONES AG
    Inventors: Josef Doblinger, Stefan Poeschl, Tobias Bock, Matthias Stubenhofer
  • Patent number: 11072106
    Abstract: An apparatus for shaping plastic preforms into plastic containers is disclosed. Said apparatus comprises a conveying device on which a plurality of blowing stations are arranged. Each of said blowing stations encompasses a blow mold, within which a plastic preform can be shaped into a plastic container. The apparatus further comprises a clean chamber, within which the plastic preforms can be conveyed. According to the invention, the zone of the conveying device in which the blowing stations are arranged is located in the clean chamber, and at least one additional zone of the conveying device is located outside the clean chamber.
    Type: Grant
    Filed: September 13, 2018
    Date of Patent: July 27, 2021
    Assignee: KRONES AG
    Inventors: Oliver Martini, Michael Dahmen, Patrick Engelhard
  • Publication number: 20210226428
    Abstract: The invention relates to a cable fixing device for a container handling system and to a method for setting a minimum bending radius for a connecting cable of a container handling system. The cable fixing device comprises a main body, a cable guide which is arranged around a part of the main body, and a cover for covering an end of the cable guide in such a way that a connecting cable, which is pre-assembled with plug-in devices at both ends, can be introduced between the cover and the cable guide. The cable guide is configured at its other end for fixing of the connecting cable in such a way that a looping angle of the cable fixing device and connecting cable can be set variably.
    Type: Application
    Filed: January 10, 2019
    Publication date: July 22, 2021
    Applicant: Krones AG
    Inventors: Joerg TRIEBEL, Reinhard ORTNER, Robert SCHEIBENPFLUG