Patents by Inventor Markus Schönfelder
Markus Schönfelder 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).
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Patent number: 9643791Abstract: Device and a corresponding method for orienting containers having a noncircular cross-section, in particular bottles, which are transported along a transport path by way of neck handling, the device including at least one rotary device arranged along the transport path, the rotary device being stationary and including one or more stationary resilient rotary elements which are suitable for orienting a container in a specified direction.Type: GrantFiled: June 27, 2014Date of Patent: May 9, 2017Assignee: KRONES AGInventors: Bruno Landler, Markus Schönfelder, Fabian Kolbinger, Sebastian Baumgartner, Reiner Glötzl
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Patent number: 9388031Abstract: A closing tool for a closing machine for placing a closure on a container, where a holding force is applied to the closure by means of a gripping device. In order to obtain a universal embodiment for the closing tool the gripping device is provided with a magnetic actuator, such as with permanent magnets, for applying the holding force.Type: GrantFiled: February 24, 2012Date of Patent: July 12, 2016Assignee: KRONES AGInventor: Markus Schoenfelder
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Publication number: 20160176651Abstract: Device and a corresponding method for orienting containers having a noncircular cross-section, in particular bottles, which are transported along a transport path by way of neck handling, the device including at least one rotary device arranged along the transport path, the rotary device being stationary and including one or more stationary resilient rotary elements which are suitable for orienting a container in a specified direction.Type: ApplicationFiled: June 27, 2014Publication date: June 23, 2016Inventors: Bruno Landler, Markus Schönfelder, Fabian Kolbinger, Sebastian Baumgartner, Reiner Glötzl
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Patent number: 9340310Abstract: An apparatus for treating containers includes a housing, inside which a sterile chamber is formed. A treatment element is arranged inside the housing and is rotatable about a predefined axis. The treatment element is arranged on a carrier inside the housing, and has a drive device for driving the treatment element. The drive device is arranged at least partially outside the sterile chamber and includes at least a first drive element arranged outside the sterile chamber for generating rotational movements, and a second drive element arranged inside the sterile chamber. The first drive element and the second drive element cooperate in a contactless manner to generate rotational movement of the treatment element. The drive elements in each case have at least one magnetisable element and preferably at least the second drive element is displaceable in the direction of its axis of rotation relative to the sterile chamber.Type: GrantFiled: January 15, 2013Date of Patent: May 17, 2016Assignee: KRONES AGInventors: Erwin Knieling, Markus Schoenfelder, Andreas Dewert, Manfred Ziegler, Guenter Frankenberger, Volker Stammel
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Publication number: 20150375981Abstract: A distributor for distributing free-flowing media has a distributor shaft with a distributor head, which is rotatable relative to the distributor shaft with respect to a predetermined axis of rotation D. The distributor head has at least one inlet opening for delivering the free-flowing medium and a plurality of outlet openings for discharging the free-flowing medium. A flow connection exists between this inlet opening and the outlet openings. The distributor shaft has at least one first distributor shaft segment and a second distributor shaft segment. The second distributor shaft is releasably disposed on the first distributor shaft segment closer to the distributor head than the first distributor shaft segment, and has a surface facing the free-flowing medium. The first distributor shaft segment and the second distributor shaft segment differ with regard to their materials and/or their surface coating.Type: ApplicationFiled: June 29, 2015Publication date: December 31, 2015Inventors: Erwin Knieling, Ludwig Berner, Markus Schoenfelder
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Publication number: 20150315002Abstract: A device for closing a filled container with a screw cap, for example, for closing support ring-less bottles with a screw cap, is described. The device includes a neck guide with at least one torsion protection element for accommodation of a neck section of the filled container in a torsion-protected manner during the closing with the screw cap, and a discharge element for discharging the closed container from the neck guide. The neck guide and the discharge element are displaceable relative to each other.Type: ApplicationFiled: April 28, 2015Publication date: November 5, 2015Inventors: Bruno Landler, Markus Schönfelder
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Patent number: 9051124Abstract: There is provided devices for supplying molded parts in, for example, a beverage filling plant. An exemplary device may include a circulating conveyor chain for conveying the molded parts, wherein the circular conveyor chain forms a helical conveying track between an intake area and a discharge area, and a buffer for buffering the molded parts, wherein the buffer is disposed at the intake area or at the discharge area. The buffer may include a buffer base area within the helical conveying track for buffering the molded part. Another exemplary device may include a circulating conveyor chain for conveying the molded parts, wherein the circular conveyor chain forms a helical conveying track between an intake area and a discharge area, and wherein the helical conveying track extends around a space which is free of machine parts. The space may be formed to allow for an assembly space or manhole through the device.Type: GrantFiled: November 19, 2013Date of Patent: June 9, 2015Assignee: KRONES AGInventors: Klaus Buchhauser, Sebastian Klepatz, Markus Schönfelder
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Patent number: 9016459Abstract: A device for buffering molded parts in a beverage filling plant, and in one embodiment, for buffering container closures in a beverage filling plant, is described. The device has an intake and an outlet, between which a buffer surface for buffering the molded parts is disposed. The buffer surface is rotatably disposed.Type: GrantFiled: November 18, 2013Date of Patent: April 28, 2015Assignee: Krones AGInventors: Klaus Buchhauser, Sebastian Klepatz, Markus Schönfelder
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Publication number: 20140138209Abstract: A device for buffering molded parts in a beverage filling plant, and in one embodiment, for buffering container closures in a beverage filling plant, is described. The device has an intake and an outlet, between which a buffer surface for buffering the molded parts is disposed. The buffer surface is rotatably disposed.Type: ApplicationFiled: November 18, 2013Publication date: May 22, 2014Applicant: KRONES AGInventors: Klaus Buchhauser, Sebastian Klepatz, Markus Schönfelder
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Publication number: 20140137512Abstract: A system for feeding container closures to a capper (which can be part of or separate from the system) in a beverage filling plant comprises a sorter, an elevating conveyor and an inspection device, where the inspection device is disposed before the elevating conveyor, which enables better access to locations where faults can potentially occur.Type: ApplicationFiled: November 18, 2013Publication date: May 22, 2014Applicant: Krones AGInventors: Klaus Buchhauser, Sebastian Klepatz, Markus Schoenfelder
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Publication number: 20140138210Abstract: There is provided devices for supplying molded parts in a beverage filling plant. An exemplary device may include a circulating conveyor chain for conveying the molded parts, wherein the circular conveyor chain forms a helical conveying track between an intake area and a discharge area, and a buffer for buffering the molded parts, wherein the buffer is disposed at the intake area or at the discharge area. The buffer may include a buffer base are within the helical conveying track for buffering the molded part. Another exemplary device may include a circulating conveyor chain for conveying the molded parts, wherein the circular conveyor chain forms a helical conveying track between an intake area and a discharge area, and wherein the helical conveying track extends around a space which is free of machine parts. The space may be formed to allow for an assembly space or manhole through the device.Type: ApplicationFiled: November 19, 2013Publication date: May 22, 2014Applicant: Krones AGInventors: Klaus Buchhauser, Sebastian Klepatz, Markus Schönfelder
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Publication number: 20130333325Abstract: A closer for containers, in particular bottles, with a closing head acting in a clean room and with an electric motor comprising at least one rotor and at least one stator, with the closing head connected with the rotor, and an element for clean room separation is formed between the rotor and the stator.Type: ApplicationFiled: May 3, 2013Publication date: December 19, 2013Applicant: KRONES AGInventors: Markus Schoenfelder, Stefan Poeschl
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Patent number: 8375683Abstract: An apparatus for treating containers includes a housing, inside which a sterile chamber is formed. A treatment element is arranged inside the housing and is rotatable about a predefined axis. The treatment element is arranged on a carrier inside the housing, and has a drive device for driving the treatment element. The drive device is arranged at least partially outside the sterile chamber and includes at least a first drive element arranged outside the sterile chamber for generating rotational movements, and a second drive element arranged inside the sterile chamber. The first drive element and the second drive element cooperate in a contactless manner to generate rotational movement of the treatment element. The drive elements in each case have at least one magnetisable element and preferably at least the second drive element is displaceable in the direction of its axis of rotation relative to the sterile chamber.Type: GrantFiled: February 19, 2010Date of Patent: February 19, 2013Assignee: Krones AGInventors: Erwin Knieling, Markus Schoenfelder, Andreas Dewert, Manfred Ziegler, Guenter Frankenberger, Volker Stammel
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Publication number: 20120227355Abstract: A closing tool for a closing machine for placing a closure on a container, where a holding force is applied to the closure by means of a gripping device. In order to obtain a universal embodiment for the closing tool the gripping device is provided with a magnetic actuator, such as with permanent magnets, for applying the holding force.Type: ApplicationFiled: February 24, 2012Publication date: September 13, 2012Applicant: KRONES AGInventor: Markus Schoenfelder
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Publication number: 20120210673Abstract: An apparatus for treating containers, includes a transport unit that transports the containers through a clean room and a plurality of treatment elements arranged within the clean room. The clean room is separated by a plurality of walls against an environment. The treatment elements are movable, for example, rotatable in relation to a predefined axis and movable in the direction of this axis, in order to attach closure caps onto the containers. Each of the treatment elements is arranged on a carrier that extends through a wall of the clean room, and each has a sealing unit in order to seal at least one movement of the carrier. The sealing unit includes a receptacle for receiving a liquid separating medium and a wall element movably arranged within the separating medium. At least one sealing unit has an inlet via which a cleaning medium can be supplied to the sealing unit.Type: ApplicationFiled: February 15, 2012Publication date: August 23, 2012Applicant: Krones AGInventor: Markus SCHOENFELDER
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Publication number: 20100212259Abstract: An apparatus (1) for treating containers (10), comprising a housing (2), inside which a sterile chamber (4) is formed, comprising a treatment element (6, 7) which is arranged inside the housing (2) and which is rotatable about a predefined axis (X), wherein the treatment element is arranged on a carrier (8) provided inside the housing (2), and comprising a drive device for driving the treatment element (6), wherein this drive device is arranged at least partially outside the sterile chamber (4).Type: ApplicationFiled: February 19, 2010Publication date: August 26, 2010Inventors: Erwin Knieling, Markus Schoenfelder, Andreas Dewert