Patents Assigned to UHLMANN PAC-SYSTEME
  • Patent number: 12195222
    Abstract: A packaging machine for producing blister packs has an inspection device with at least one detection device configured to optically detect individual blister packs. The upper side and the lower side of each blister pack is inspected by means of the at least one optical detection device.
    Type: Grant
    Filed: May 26, 2023
    Date of Patent: January 14, 2025
    Assignee: UHLMANN PAC-SYSTEME GMBH & CO. KG
    Inventors: Andreas Ruf, Stefan Haaga, Jochen Miller, Joerg Riekenbrauck
  • Patent number: 12023711
    Abstract: A conveying device for conveying bulk material, comprising products and product breakage thereof, in a conveying direction has a first conveying element and a second conveying element which is arranged downstream of the first conveying element, with the result that a gap is formed between the first and the second conveying element. A covering element is arranged above the gap. The gap has a first width according to a predefined separating criterion in such a way that the passage of product breakage through the gap is allowed and the passage of products through the gap is prevented.
    Type: Grant
    Filed: July 13, 2022
    Date of Patent: July 2, 2024
    Assignee: UHLMANN PAC-SYSTEME GMBH & CO. KG
    Inventors: Steffen Sackmaier, Sebastian Binder
  • Patent number: 11866211
    Abstract: A handling device having a holder for gripping web-shaped packaging material, which holder has a curvature in the longitudinal direction of the holder. When the packaging material is gripped by the handling device, a free end section of the packaging material is arched in the transverse direction of the packaging material and projects out from the handling device to be inserted into a processing station of a packaging machine.
    Type: Grant
    Filed: October 27, 2021
    Date of Patent: January 9, 2024
    Assignee: UHLMANN PAC-SYSTEME GMBH & CO. KG
    Inventors: Yannick Niederbacher, Sebastian Scharpf
  • Patent number: 11857493
    Abstract: The blister pack for medicinal products comprises a bottom film in which blister pockets are formed, which are surrounded by webs of the bottom film. The blister pockets comprise a two-level shape with a first recess and second recess situated lower down. A lidding film is sealed to the webs of the bottom film and to a strip of active material, which is arranged in each blister pocket. The medicinal product is accommodated in the second recess, and the strip of active material is accommodated in the first recess. The first recess comprises, in a bottom area thereof, a peripheral rib, which extends around the second recess, or at least two projecting knobs, which are arranged next to the second recess, wherein the strip of active material rests on the rib or on the knobs.
    Type: Grant
    Filed: March 9, 2021
    Date of Patent: January 2, 2024
    Assignee: UHLMANN PAC-SYSTEME GMBH & CO. KG
    Inventors: Kurt Laemmle, Christian Link, Peter Rafensteiner, Martin Seiffert, Michael Schultes, Detlev Gertitschke
  • Patent number: 11446205
    Abstract: The blister pack for medicinal products comprises a bottom film in which blister pockets are formed, which are surrounded by webs of the bottom film. The blister pockets comprise a two-level shape with a first recess and second recess situated lower down. A lidding film is sealed to the webs of the bottom film and to a strip of active material, which is arranged in each blister pocket. The medicinal product is accommodated in the second recess, and the strip of active material is accommodated in the first recess. The first recess comprises, in a bottom area thereof, a peripheral rib, which extends around the second recess, or at least two projecting knobs, which are arranged next to the second recess, wherein the strip of active material rests on the rib or on the knobs.
    Type: Grant
    Filed: July 25, 2019
    Date of Patent: September 20, 2022
    Assignee: UHLMANN PAC-SYSTEME GMBH & CO. KG
    Inventors: Kurt Laemmle, Christian Link, Peter Rafensteiner, Martin Seiffert, Michael Schultes, Detlev Gertitschke
  • Patent number: 11299307
    Abstract: Blister packs in a first and a second pick position are arranged one behind the other in a longitudinal row, which is parallel to a longitudinal center plane of the transfer unit and which extends in an area of the longitudinal center plane. The first blister pack in the first pick position is picked, moved, and placed in the first place position from above. The second blister pack in the second pick position is also picked, moved, and placed in the second place position from above. The blister packs in the first and second place positions are arranged with a lateral offset relative to the longitudinal center plane, and the blister packs in the first and second place positions are rotated 180° around their centers in comparison to their orientation in the first and second pick positions.
    Type: Grant
    Filed: April 8, 2019
    Date of Patent: April 12, 2022
    Assignee: UHLMANN PAC-SYSTEME GMBH & CO. KG
    Inventors: Thomas Haller, Bernd Haehnel
  • Patent number: 10710818
    Abstract: In the method for transferring blister packs from a first and a second pick position to a common place position, the blister packs in the first and second pick positions are arranged next to each other in a row and are each outwardly offset from the longitudinal center plane of the transfer unit. Then the two blister packs are picked successively by two suction arms and placed from above in the place position, which is in the area of the longitudinal center plane. After the placing step, the blister packs in the place positions have a rotation of 180° around their centers in comparison to their orientation in the pick positions; and in addition the blister packs acquire a lateral offset during the transfer.
    Type: Grant
    Filed: April 8, 2019
    Date of Patent: July 14, 2020
    Assignee: UHLMANN PAC-SYSTEME GMBH & CO. KG
    Inventors: Bernd Haehnel, Sebastian Binder
  • Patent number: 10640305
    Abstract: Several blister packs are first transferred from a stamping station to an intermediate place element, where the blister packs are placed next to each other in a row in several intermediate place positions. Then the several blister packs in the several intermediate place positions are picked simultaneously from above, moved, and placed from above in several final place positions on a conveyor means. The blister packs in the final place positions are arranged next to each other in a row parallel to the row of blister packs in the intermediate place positions. After the blister packs have been placed in the final place positions, they have the same side facing up as in the intermediate place positions but now with a rotation of 180° around their centers.
    Type: Grant
    Filed: April 8, 2019
    Date of Patent: May 5, 2020
    Assignee: UHLMANN PAC-SYSTEME GMBH & CO. KG
    Inventors: Bernd Haehnel, Sebastian Binder
  • Patent number: 10343804
    Abstract: One method for filling packaging holders with products comprises the steps of providing a pushing-in unit, which comprises a pushing-in device for pushing products into the packaging holders and a mechanical testing system for testing an arrangement and orientation of the products, prepositioning the products in openings of the packaging holders, actuating the mechanical testing system for testing an arrangement and orientation of the products in the openings of the packaging holders, actuating the pushing-in device and pushing the products into the packaging holders if it has been determined during the testing step that the products are correctly arranged and oriented, and interrupting the filling operation if it has been determined during the testing step that at least one of the products is incorrectly arranged or oriented.
    Type: Grant
    Filed: June 8, 2016
    Date of Patent: July 9, 2019
    Assignee: UHLMANN PAC-SYSTEME GMBH & CO. KG
    Inventor: Albert Schlumberger
  • Patent number: 10207880
    Abstract: The device for emptying and then disposing of trays filled with brochures comprises a feed device for transporting the filled trays in a transport direction and a turning device for rotating the trays. The turning device may comprise a slide, which is rotatable and thus movable back and forth along a U-shaped path between a receiving position to receive the trays, an emptying position in which the brochures are pushed out of the trays, and a disposal position, in which the empty trays are disposed of. The device may also comprise at least one pusher element to push the brochures out of the trays when the slide is in the emptying position, and conveying means for conveying the brochures which have been pushed out of the tray.
    Type: Grant
    Filed: May 14, 2015
    Date of Patent: February 19, 2019
    Assignee: UHLMANN PAC-SYSTEME GMBH & CO. KG
    Inventors: Andreas Krueger, Claus Alger, Volker Rafensteiner, Andreas Russ
  • Patent number: 9573777
    Abstract: The transport device has at least one movable slide for conveying blister packs. A linear motor drive device is used to drive the slide along a guide rail. The slide has at least one permanent magnet for interaction with the linear motor drive device. In addition, a retaining element for holding a product insert is arranged on the slide and is moved with the slide. The retaining element is operable between an activated or closed position to hold the product insert and a deactivated or opened position to receive or release the product insert.
    Type: Grant
    Filed: December 1, 2014
    Date of Patent: February 21, 2017
    Assignee: UHLMANN PAC-SYSTEME GMBH & CO. KG
    Inventor: Thomas Aumann
  • Patent number: 9499357
    Abstract: The conveying device for conveying products comprises a plurality of slides individually movable with respect to each other for holding products and a guide rail, on which the slides are guided. A linear motor drive unit serves to drive the slides. The slides comprise a first subelement and a second subelement, each of the subelements comprising at least one permanent magnet, which interacts at least in certain sections of the guide rail with coils of the linear motor drive unit. The first and second subelements are connected to each other and are movable relative to each other in linear fashion.
    Type: Grant
    Filed: December 14, 2015
    Date of Patent: November 22, 2016
    Assignee: UHLMANN PAC-SYSTEME GMBH & CO. KG
    Inventors: Thomas Aumann, Mathias Wegerer, Wolfgang Rodi, Daniel Zieher
  • Publication number: 20130299092
    Abstract: The device for sealing together a formed bottom sheet and a lidding sheet between a feed roll and a sealing roll has a heating unit for preheating the lidding sheet before the sealing operation. The heating unit is a contactless induction heating device which has coils and magnetic-field influencing elements which are arranged transversely to the travel direction of the lidding sheet and opposite at least one of the coils. The distance between each of the magnetic-field influencing elements and the at least one coil is adjusted by a control unit on the basis of measurement values of temperature sensors arranged downstream of the magnetic-field influencing elements in order to regulate the temperature profile of the lidding sheet.
    Type: Application
    Filed: May 1, 2013
    Publication date: November 14, 2013
    Applicant: UHLMANN PAC-SYSTEME GMBH & CO. KG
    Inventors: Detlev GERTITSCHKE, Juergen LIEBHARDT, Robert LEHMANN
  • Publication number: 20130161892
    Abstract: The device for transferring folding boxes has a planetary carrier, which rotates around a horizontal axis and which includes, as its planets, two suction arms, which are supported rotatably in the planetary carrier and are connected to two roller star units, which are guided on a cam disk unit consisting of two cam disks with different curved guide surfaces. A drive for the cam disk unit is designed to turn the cam disk unit around the horizontal axis in rotational direction of the planetary carrier but at a rotational speed double the rotational speed of the planetary carrier.
    Type: Application
    Filed: November 29, 2012
    Publication date: June 27, 2013
    Applicant: UHLMANN PAC-SYSTEME GMBH & CO. KG
    Inventor: Uhlmann Pac-Systeme GMBH & Co. KG
  • Publication number: 20130061560
    Abstract: The method for inserting cotton wads into containers uses a wad transport unit, which comprises two star wheels, each having three wad holders. The two star wheels are mounted rotatably on the same rotational axis but with an offset from each other, and each star wheel is driven by its own separate drive means. During rotation of the star wheels, one of the three wad holders of each star wheel is horizontally shifted in such a way that the three wad holders of each star wheel are arranged in a straight line and are thus located above three containers to be filled with the wads.
    Type: Application
    Filed: August 10, 2012
    Publication date: March 14, 2013
    Applicant: UHLMANN PAC-SYSTEME GMBH & CO. KG
    Inventors: Detlev Gertitschke, Michael Kronawitter
  • Publication number: 20120264580
    Abstract: The forming device for the cold-forming of pockets for medical or pharmaceutical products in a sheet serves to form pockets of the smallest possible dimensions so that the products can be positioned stably in their assigned pockets. The forming device has a stamp and a counter-stamp showing a special structure having several rounded or beveled elements.
    Type: Application
    Filed: April 11, 2012
    Publication date: October 18, 2012
    Applicant: UHLMANN PAC-SYSTEME GMBH & CO. KG
    Inventor: Ulrich Engelhardt
  • Publication number: 20120241617
    Abstract: The device for inspecting separately conveyed tablets or capsules has a guide device for guiding the separately conveyed tablets or capsules, which defines a predetermined tablet pathway, and a heating element designed as a hotplate, which is arranged in an area of the guide device. The device further has an IR sensor for detecting radiation in an infrared range arranged opposite the heating element such that the tablet pathway passes between the heating element and the IR sensor, and an evaluation unit connected to the IR sensor and adapted to compare actual measurement values of the IR sensor with at least one predetermined nominal measurement value.
    Type: Application
    Filed: March 9, 2012
    Publication date: September 27, 2012
    Applicant: UHLMANN PAC-SYSTEME GMBH & CO. KG
    Inventor: Detlev Gertitschke
  • Publication number: 20120222941
    Abstract: The device for transporting upright containers in a straight line includes a rake conveyor comprising multiple receiving sections for the containers and an opposing support element for the containers carried in the receiving sections. The rake conveyor is connected to two drives by at least two pivot systems, each with two arms, in such a way that the rake conveyor can be pushed back and forth both in the transport direction of the containers and also in the direction perpendicular to the transport direction of the containers.
    Type: Application
    Filed: February 9, 2012
    Publication date: September 6, 2012
    Applicant: UHLMANN PAC-SYSTEME GMBH & CO. KG
    Inventors: Juergen Liebhardt, Michael Kronawitter, Ralf Heim
  • Publication number: 20120222939
    Abstract: The device for channeling out upright containers from a first transport device, which moves the container in a transport direction, includes a lateral guide section, which extends in the transport direction, and a gripper unit, which has a plurality of grippers for gripping the containers. The lateral guide section and the gripper unit are moved from a pickup position for the containers jointly in a direction transverse to the transport direction. After this joint movement the gripper unit is moved towards a discharge position for the containers. The lateral guide section and the gripper unit are then moved back to the pickup position.
    Type: Application
    Filed: February 9, 2012
    Publication date: September 6, 2012
    Applicant: UHLMANN PAC-SYSTEME GMBH & CO. KG.
    Inventors: Ralf Heim, Joachim Noe
  • Publication number: 20120222936
    Abstract: A method for channeling upright containers, which are loosely queued in a row, into a transport device is performed by a rotatable separating device, which has the purpose of separating the loosely queued containers, and a stationary accumulating device for the containers downstream of the separating device. The accumulating device has a plurality of stoppers arranged in a row in the transport direction, which can be extended individually in the direction transverse to the transport direction and, in the extended state, define holding positions for the containers. The stoppers are extended one-by-one based on sensor results to sequentially fill the holding positions of the accumulating device starting from the holding position arranged farthest from the separating device.
    Type: Application
    Filed: February 9, 2012
    Publication date: September 6, 2012
    Applicant: UHLMANN PAC-SYSTEME GMBH & CO. KG
    Inventors: Michael Kronawitter, Stefan Angele