Patents by Inventor Rudolf Kuhn

Rudolf Kuhn 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).

  • Publication number: 20230123396
    Abstract: A row-forming device (10) together with processes form a bottle row (8) from a bottle layer (7). The row-forming device (10) is configured to pick up and transport away, in rows, the respectively frontmost layer row (61) of the bottle layer (7) moved in a conveying direction (60), in a transverse transport direction (72). One or more layer conveyors (59) moves the bottle row (7) in a conveying direction (60) and adjoins the transport device (62), which has a plurality of parallel conveyor belts (63, 66) that extend in the transport direction (72) and are driven independently and also exhibit mutually different transport speeds. The transport device (62) has a guide strip (68) oriented obliquely to the transport direction (72). The guide strip (68) extends over a part of the conveyor belts (63, 66) and is arranged downstream of the layer conveyor (59) in the transport direction (72).
    Type: Application
    Filed: March 24, 2021
    Publication date: April 20, 2023
    Inventors: Rudolf KUHN, Jan SCHNEIDER, Lorenz SAILER, Peter OBERT, Peter KNOBLOCH
  • Patent number: 11597549
    Abstract: A storage station, a process for storing, and a bottle tray (5) configured for receiving a bottle layer (7) are provided. The bottle tray has an upright side wall (12), with an upper tray opening (13) and a tray bottom (15) connected to the side wall (12). The bottle tray (5) has a movable lifting bottom (18) that lies in the loaded state (5) on the tray bottom (15) and which has a plurality of passage openings (16) for a lifting device (34) for a relative lift between the side wall (12) and the lifting bottom (18). The tray bottom (15) has a perforated plate or a plurality of struts (17) located spaced apart and enclosing the passage openings (16). The struts are fastened to the side wall (12). The bottle tray (5) has a bottom centering (19) acting between the tray bottom (15) and the lifting bottom (18).
    Type: Grant
    Filed: August 4, 2020
    Date of Patent: March 7, 2023
    Assignee: AUTEFA SOLUTIONS GERMANY GMBH
    Inventors: Jan Schneider, Lorenz Sailer, Peter Obert, Peter Knobloch, Rudolf Kuhn
  • Patent number: 11465380
    Abstract: A feed device is for use on a baling press (1) and is for a loose fiber material (2) to be compressed. The feed device (4) has a movable and driven and possibly guided feed element (14, 15). The feed device (4) is assigned a protection device (3), which protects the drive area and possibly the guiding area of the feed device (4), in particular the bearing (19) thereof, against airborne fibers by using an opposing airstream (27).
    Type: Grant
    Filed: August 24, 2017
    Date of Patent: October 11, 2022
    Assignee: AUTEFA SOLUTIONS GERMANY GMBH
    Inventor: Rudolf Kuhn
  • Patent number: 11305901
    Abstract: A controllable packaging device (5) and a method relate to packaging compressed bales (6) on a baling press (2) with a bale-fixing element (11) and a multi-component bale envelope (7) including an upper part (8), a lower part (9) and optionally a sheath-type side part (10). The packaging device includes a fixing device (23) applying the bale-fixing element (11), a supply device (25) supplying the upper part and the lower part and optionally an envelope device (24) applying the side part to the compressed bales. The fixing device and optionally the envelope device are arranged on a transport apparatus (19) that travels along the compressed bale in an advancing direction (22). The supply device is arranged on the transport apparatus and supplies the upper part and the lower part with a supply movement oriented transversely to the advancing direction, from the outside into the baling press.
    Type: Grant
    Filed: August 7, 2018
    Date of Patent: April 19, 2022
    Assignee: AUTEFA SOLUTIONS GERMANY GMBH
    Inventors: Norbert Sauerwein, Dirk Falise, Rudolf Kuhn
  • Publication number: 20210300608
    Abstract: A storage station, a process for storing, and a bottle tray (5) configured for receiving a bottle layer (7) are provided. The bottle tray has an upright side wall (12), with an upper tray opening (13) and a tray bottom (15) connected to the side wall (12). The bottle tray (5) has a movable lifting bottom (18) that lies in the loaded state (5) on the tray bottom (15) and which has a plurality of passage openings (16) for a lifting device (34) for a relative lift between the side wall (12) and the lifting bottom (18). The tray bottom (15) has a perforated plate or a plurality of struts (17) located spaced apart and enclosing the passage openings (16). The struts are fastened to the side wall (12). The bottle tray (5) has a bottom centering (19) acting between the tray bottom (15) and the lifting bottom (18).
    Type: Application
    Filed: August 4, 2020
    Publication date: September 30, 2021
    Inventors: Jan SCHNEIDER, Lorenz SAILER, Peter OBERT, Peter KNOBLOCH, Rudolf KUHN
  • Patent number: 10946605
    Abstract: A filling device (3) and a filling method for fibrous material (6) on a bale press (1). The filling device (3) is arranged between a fiber supply (2) and a pressing device (5) of the bale press and comprises a collecting chamber (9) for the fibrous material (6) with a supply opening (16) as well as a discharge opening (17) with a controllable closure (18). A driven slide (25) of an integrated precompression device (4) is movable in a reversing manner between the openings (16, 17), which precompresses the collected fibrous material in one or more stages in the collection chamber (9) before collected fibrous material is transferred to the pressing device.
    Type: Grant
    Filed: May 23, 2016
    Date of Patent: March 16, 2021
    Assignee: AUTEFA SOLUTIONS GERMANY GMBH
    Inventors: Rudolf Kuhn, Norbert Sauerwein
  • Publication number: 20200255174
    Abstract: A controllable packaging device (5) and a method relate to packaging compressed bales (6) on a baling press (2) with a bale-fixing element (11) and a multi-component bale envelope (7) including an upper part (8), a lower part (9) and optionally a sheath-type side part (10). The packaging device includes a fixing device (23) applying the bale-fixing element (11), a supply device (25) supplying the upper part and the lower part and optionally an envelope device (24) applying the side part to the compressed bales. The fixing device and optionally the envelope device are arranged on a transport apparatus (19) that travels along the compressed bale in an advancing direction (22). The supply device is arranged on the transport apparatus and supplies the upper part and the lower part with a supply movement oriented transversely to the advancing direction, from the outside into the baling press.
    Type: Application
    Filed: August 7, 2018
    Publication date: August 13, 2020
    Inventors: Norbert SAUERWEIN, Dirk FALISE, Rudolf KUHN
  • Publication number: 20190176427
    Abstract: A feed device is for use on a baling press (1) and is for a loose fiber material (2) to be compressed. The feed device (4) has a movable and driven and possibly guided feed element (14, 15). The feed device (4) is assigned a protection device (3), which protects the drive area and possibly the guiding area of the feed device (4), in particular the bearing (19) thereof, against airborne fibers by using an opposing airstream (27).
    Type: Application
    Filed: August 24, 2017
    Publication date: June 13, 2019
    Inventor: Rudolf KUHN
  • Publication number: 20180200978
    Abstract: A filling device (3) and a filling method for fibrous material (6) on a bale press (1). The filling device (3) is arranged between a fiber supply (2) and a pressing device (5) of the bale press and comprises a collecting chamber (9) for the fibrous material (6) with a supply opening (16) as well as a discharge opening (17) with a controllable closure (18). A driven slide (25) of an integrated precompression device (4) is movable in a reversing manner between the openings (16, 17), which precompresses the collected fibrous material in one or more stages in the collection chamber (9) before collected fibrous material is transferred to the pressing device.
    Type: Application
    Filed: May 23, 2016
    Publication date: July 19, 2018
    Inventors: Rudolf KUHN, Norbert SAUERWEIN
  • Patent number: 9926147
    Abstract: A method and device for stacking layers of goods (2) is based on a stacking device (1) that includes a handling mechanism (15) which handles, laterally moves, and stacks loose slip-on receptacles (3). The loose slip-on receptacles (3) are open on the bottom, accommodate a layer of goods (2) in the interior (11) thereof, and carry the layer of goods (2) along as the receptacles (3) are slidingly conveyed. An upward-facing bottom (7) of the slip-on receptacles (3) forms the supporting surface (8) for the subsequent layer of goods (2).
    Type: Grant
    Filed: February 27, 2015
    Date of Patent: March 27, 2018
    Assignee: AUTEFA SOLUTIONS GERMANY GMBH
    Inventors: Rudolf Kuhn, Peter Knobloch
  • Patent number: 9909242
    Abstract: An automatic needle placement machine (1) and a placement method for needles (4) on needle boards (2) of non-woven needle machines has a holding apparatus (10) for the needle board (2), a needle removal apparatus (12) and a needle placement apparatus (13) for removing and placing needles (4) from and in receptacle openings (3) of the needle board. The holding, needle placement and needle removal apparatuses (10, 12, 13) can be moved and positioned in a linear manner and relative to each other by means of an automatic positioning apparatus (11, 16). The holding apparatus (10) for the needle board (2) has a multi-axis positioning apparatus (11), wherein the needle placement and needle removal apparatus (12, 13) are arranged in a relatively stationary manner on a frame (15) or on a machine frame (8).
    Type: Grant
    Filed: November 4, 2014
    Date of Patent: March 6, 2018
    Assignee: AUTEFA SOLUTIONS GERMANY GMBH
    Inventors: Jan Schneider, Rudolf Kuhn, Stefan Schlichter, Joachim Binnig, Guido Herzog
  • Patent number: 9909236
    Abstract: A cross-lapper (1) includes an upper carriage (2), a laying carriage (3), and two endless laying belts, which are each guided on the main carriages (2, 3) by deflecting rollers (15 to 21). The one laying belt (6) is designed as a feeding belt, which carries a fibrous web (9) and feeds the fibrous web to the upper carriage (2). The other laying belt (7) is designed as a counter belt. The upper carriage (2) has a belt deflection device (12) for both laying belts (6, 7). At the belt deflection device (12), the laying belt (6) is deflected by approximately 180 degrees from a feeding direction (11) thereof to the opposite direction by means of three of more deflection points (15, 16, 17).
    Type: Grant
    Filed: July 12, 2013
    Date of Patent: March 6, 2018
    Assignee: HI TECH TEXTILE HOLDING GMBH
    Inventors: Rudolf Kuhn, Steffen Hartung, Andreas Meier, Joachim Binnig, Eberhard Häberle
  • Patent number: 9617104
    Abstract: A compensating device (1) for fluctuating transport speeds of a fiber nonwoven (3). The compensating device (1) has a buffer belt (2) driven in a loop with three or four or more deflection points (12, 13, 14, 15, 16) and with a variable sag (11) of the carrying run supporting the fiber nonwoven (3). The compensating device (1) further has an adjusting element (19) for adjusting the location of at least one deflecting point (15, 16).
    Type: Grant
    Filed: September 6, 2013
    Date of Patent: April 11, 2017
    Assignee: HI TECH TEXTILE HOLDING GMBH
    Inventors: Steffen Hartung, Joachim Binnig, Eberhard Häberle, Andreas Meier, Rudolf Kuhn
  • Publication number: 20170073173
    Abstract: A method and device for stacking layers of goods (2) is based on a stacking device (1) that includes a handling mechanism (15) which handles, laterally moves, and stacks loose slip-on receptacles (3). The loose slip-on receptacles (3) are open on the bottom, accommodate a layer of goods (2) in the interior (11) thereof, and carry the layer of goods (2) along as the receptacles (3) are slidingly conveyed. An upward-facing bottom (7) of the slip-on receptacles (3) forms the supporting surface (8) for the subsequent layer of goods (2).
    Type: Application
    Filed: February 27, 2015
    Publication date: March 16, 2017
    Applicant: AUTEFA SOLUTIONS GERMANY GMBH
    Inventors: Rudolf KUHN, Peter KNOBLOCH
  • Publication number: 20160273143
    Abstract: An automatic needle placement machine (1) and a placement method for needles (4) on needle boards (2) of non-woven needle machines has a holding apparatus (10) for the needle board (2), a needle removal apparatus (12) and a needle placement apparatus (13) for removing and placing needles (4) from and in receptacle openings (3) of the needle board. The holding, needle placement and needle removal apparatuses (10, 12, 13) can be moved and positioned in a linear manner and relative to each other by means of an automatic positioning apparatus (11, 16). The holding apparatus (10) for the needle board (2) has a multi-axis positioning apparatus (11), wherein the needle placement and needle removal apparatus (12, 13) are arranged in a relatively stationary manner on a frame (15) or on a machine frame (8).
    Type: Application
    Filed: November 4, 2014
    Publication date: September 22, 2016
    Inventors: Jan SCHNEIDER, Rudolf KUHN, Stefan SCHLICHTER, Joachim BINNIG, Guido HERZOG
  • Patent number: 9206536
    Abstract: A laying method and a laying device (2) are provided for laying a fibrous web (5, 37) with a prevailing fiber orientation (6). The laying device (2) has a material feed means (14), a laying unit (16, 17) and a discharging device (18), the laying unit (16, 17) laying the supplied fibrous web on the discharging device in material layers (9) with a consistent alignment and fiber orientation (6).
    Type: Grant
    Filed: October 7, 2011
    Date of Patent: December 8, 2015
    Assignee: AUTEFA SOLUTIONS GERMANY GMBH
    Inventors: Rudolf Kuhn, Martin Rhotert, Hannes Pum, Klaus Minichshofer, Norbert Kühl
  • Publication number: 20150218741
    Abstract: A compensating device (1) for fluctuating transport speeds of a fiber nonwoven (3). The compensating device (1) has a buffer belt (2) driven in a loop with three or four or more deflection points (12, 13, 14, 15, 16) and with a variable sag (11) of the carrying run supporting the fiber nonwoven (3). The compensating device (1) further has an adjusting element (19) for adjusting the location of at least one deflecting point (15, 16).
    Type: Application
    Filed: September 6, 2013
    Publication date: August 6, 2015
    Applicant: HI TECH TEXTILE HOLDING GMBH
    Inventors: Steffen Hartung, Joachim Binnig, Eberhard Häberle, Andreas Meier, Rudolf Kuhn
  • Publication number: 20150176159
    Abstract: A cross-lapper (1) includes an upper carriage (2), a laying carriage (3), and two endless laying belts, which are each guided on the main carriages (2, 3) by deflecting rollers (15 to 21). The one laying belt (6) is designed as a feeding belt, which carries a fibrous web (9) and feeds the fibrous web to the upper carriage (2). The other laying belt (7) is designed as a counter belt. The upper carriage (2) has a belt deflection device (12) for both laying belts (6, 7). At the belt deflection device (12), the laying belt (6) is deflected by approximately 180 degrees from a feeding direction (11) thereof to the opposite direction by means of three of more deflection points (15, 16, 17).
    Type: Application
    Filed: July 12, 2013
    Publication date: June 25, 2015
    Inventors: Rudolf Kuhn, Steffen Hartung, Andreas Meier, Joachim Binnig, Eberhard Häberle
  • Publication number: 20130198998
    Abstract: A laying method and a laying device (2) are provided for laying a fibrous web (5, 37) with a prevailing fibre orientation (6). The laying device (2) has a material feed means (14), a laying unit (16, 17) and a discharging device (18), the laying unit (16, 17) laying the supplied fibrous web on the discharging device in material layers (9) with a consistent alignment and fibre orientation (6).
    Type: Application
    Filed: October 7, 2011
    Publication date: August 8, 2013
    Inventors: Rudolf Kuhn, Martin Rhotert