Patents by Inventor Wilfried Ehmer
Wilfried Ehmer 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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Publication number: 20220281624Abstract: A bundling machine comprises a transporter that conveys the bundle along a transport direction, a wrapper that receives the bundle from the transport direction and that is configured to surround the bundle with a paper cutout as the bundle proceeds along the transport direction through the wrapper such that a front end and a rear end of the paper cutout overlap, and a tensioner that is configured to be brought into engagement with the paper cutout to temporarily apply a tension to the rear end against the transport direction so as to cause the rear end to be held taut against the front end.Type: ApplicationFiled: July 13, 2020Publication date: September 8, 2022Inventors: Stefan Wagner, Karl-Heinz Klumpe, Bernd Cox, Michael Jörissen, Wilfried Ehmer
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Patent number: 10899554Abstract: An apparatus for transporting containers along a transport route includes first and second transport elements, at least one of which comprises grippers that are radially movable in relation to a vertical machine axis about which said first transport element rotates. The said first and second transport elements define a transport route that comprises first and second transport-route sections defined by circular arcs and a third transport-route section disposed between them. The third transport-route section comprises a transport-route region that defines a course having a kink-free transition-curve section having a curvature that either only increases or only decreases.Type: GrantFiled: March 27, 2018Date of Patent: January 26, 2021Assignee: KHS GmbHInventors: Andreas Fahldieck, Wilfried Ehmer
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Publication number: 20200207551Abstract: An apparatus for transporting containers along a transport route includes first and second transport elements, at least one of which comprises grippers that are radially movable in relation to a vertical machine axis about which said first transport element rotates. The said first and second transport elements define a transport route that comprises first and second transport-route sections defined by circular arcs and a third transport-route section disposed between them. The third transport-route section comprises a transport-route region that defines a course having a kink-free transition-curve section having a curvature that either only increases or only decreases.Type: ApplicationFiled: March 27, 2018Publication date: July 2, 2020Inventors: Andreas FAHLDIECK, Wilfried EHMER
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Publication number: 20200189898Abstract: A container handling machine, such as a container filling machine or container closing machine, and a method of operation thereof. The abstract of the disclosure is submitted herewith as required by 37 C.F.R. § 1.72(b). As stated in 37 C.F.R. § 1.72(b): A brief abstract of the technical disclosure in the specification must commence on a separate sheet, preferably following the claims, under the heading “Abstract of the Disclosure.” The purpose of the abstract is to enable the Patent and Trademark Office and the public generally to determine quickly from a cursory inspection the nature and gist of the technical disclosure. The abstract shall not be used for interpreting the scope of the claims. Therefore, any statements made relating to the abstract are not intended to limit the claims in any manner and should not be interpreted as limiting the claims in any manner.Type: ApplicationFiled: November 22, 2019Publication date: June 18, 2020Inventors: Alexandra THEOPOLD, Wilfried EHMER
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Patent number: 10597175Abstract: A method and a device for producing a container filled with a liquid filling material from preforms made of a thermoplastic material, wherein each preform is thermally conditioned and subsequently, during a molding and filling phase, remolded into the container in a mold having at least one liquid filling material as a pressure medium. The filling material or parts of the filling material are supplied at at least two points in time and/or in at least two process phases with different contents of carbon dioxide and/or at different temperatures. In the second process phase, dry ice, particularly in form of pellets, is supplied.Type: GrantFiled: July 31, 2013Date of Patent: March 24, 2020Assignees: KHS GMBH, KHS CORPOPLAST GMBHInventors: Dieter Klatt, Frank Haesendonckx, Ludwig Clüsserath, Manfred Härtel, Wilfried Ehmer
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Patent number: 10384818Abstract: A closure unit includes a closure head that closes a container by applying a closure onto a container opening thereof, a grouper that brings closed containers close together to form a bundle of closed containers, and an adhesive applicator that applies adhesive to a circumferential side wall of a container.Type: GrantFiled: January 21, 2015Date of Patent: August 20, 2019Assignee: KHS GmbHInventor: Wilfried Ehmer
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Patent number: 9994366Abstract: A closure for beverage containers that have a substantially cylindrical neck with an end opening and a closure cap includes a neck with an inside circumferential detent collar and a closure cap having an insertion shaft. A circumferential detent groove is provided on an outer circumference of the shaft. The detent groove corresponds to the detent collar, is profiled in a direction of insertion, and engages over the detent collar on a ring surface thereof that lies in the direction of insertion.Type: GrantFiled: March 6, 2009Date of Patent: June 12, 2018Assignee: KHS GmbHInventors: Wilfried Ehmer, Alois Monzel
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Patent number: 9950460Abstract: A method and device for producing containers filled with a liquid filling material from preforms made of a thermoplastic material, wherein the respective preform is at least thermally conditioned and subsequently re-formed during a forming and filling phase into the container with at least one liquid filling material as a pressure medium having a filling pressure p2. The filling material or portions of the filling material is/are supplied at at least two points in time and/or during at least two process phases having different carbon dioxide contents and/or different temperatures. The filling pressure p2 of the container formed in the first process phase is reduced to a pressure p1 and filling material is supplied in the second process phase, after which the pressure of the container is reduced to atmospheric pressure p0. In the first process phase filling material that has been previously degassed and/or uncarbonated is supplied.Type: GrantFiled: July 31, 2013Date of Patent: April 24, 2018Assignees: KHS GMBH, KHS CORPOPLAST GMBHInventors: Dieter Klatt, Frank Haesendonckx, Ludwig Clüsserath, Manfred Härtel, Wilfried Ehmer
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Patent number: 9908651Abstract: A method for treating packages includes ink jet printing designs on packages, arranging packages on a treatment position of a package transport path, and at least intermittently charging the packages, during printing thereon, with a gaseous sterilizing agent.Type: GrantFiled: March 7, 2013Date of Patent: March 6, 2018Assignee: KHS GmbHInventors: Wilfried Ehmer, Martin Schach
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Patent number: 9718567Abstract: Method for producing tilled containers from parisons made from a thermoplastic material, wherein the respective parison is at least conditioned thermally and is subsequently shaped during a shaping and filling phase in a mold by the action of the pressure of the supplied filling substance into the respective container at a shaping and filling pressure, wherein, during the shaping and filling phase, the parison is guided at least temporarily through a stretching rod and/or is stretched in the axial direction, and wherein, at least at the end of the shaping and tilling phase, the respective container has an internal pressure which corresponds to the shaping and filling pressure (p2).Type: GrantFiled: January 17, 2012Date of Patent: August 1, 2017Assignee: KHS GMBHInventors: Ludwig Clüsserath, Wilfried Ehmer
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Patent number: 9561876Abstract: A handling apparatus includes a container input, a furnishing carousel, a furnishing module, an application element, and a grouping device. The furnishing carousel rotates about a central axis and has the furnishing module and application element nearby. The furnishing module applies a furnishing feature to a surface of a container, and the application element applies adhesive to the container on a surface outside that surface of a container that is provided with a furnishing feature. The grouping device, which is either a compartmenting or compacting device, is immediately after the furnishing carousel and/or an outlet apparatus. The grouping device groups, compacts, or temporary presses together containers. The container input is either a single-track container feed, a multi-track container feed, a single-track container stream, or a multi-track container stream.Type: GrantFiled: October 2, 2012Date of Patent: February 7, 2017Assignee: KHS GmbHInventor: Wilfried Ehmer
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Publication number: 20160355285Abstract: A closure unit includes a closure head that closes a container by applying a closure onto a container opening thereof, a grouper that brings bring closed containers close together to form a bundle of closed containers, and an adhesive applicator that applies adhesive to a circumferential side wall of a container.Type: ApplicationFiled: January 21, 2015Publication date: December 8, 2016Inventor: Wilfried Ehmer
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Publication number: 20160107844Abstract: An apparatus for moving objects includes individually-controllable mobile elements, and a transport element that has electromagnetic direct drive and that defines a movement path. The mobile elements circulate on the movement path, Among the mobile elements is a cleaning unit for cleaning the movement path.Type: ApplicationFiled: May 16, 2014Publication date: April 21, 2016Inventors: Thomas LELIE, Wilfried EHMER
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Patent number: 9290286Abstract: A method and apparatus for the sterilizing of packaging material and/or packages is disclosed herein. The method comprises disposing the packaging material and/or packages in a sterilization device and pressurizing a pressure medium in the sterilization device to at least a pressure sufficient to at least inhibit reproductive capabilities of microorganisms disposed with the packaging material and/or packages. The apparatus is configured to receive packaging material and/or packages and a pressure medium in a sterilization device configured to pressurize the pressure medium in the sterilization device to at least a pressure sufficient to at least inhibit reproductive capabilities of microorganisms disposed with the packaging material and/or packages.Type: GrantFiled: September 29, 2009Date of Patent: March 22, 2016Assignee: KHS GmbHInventor: Wilfried Ehmer
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Patent number: 9278770Abstract: Method for producing containers which are filled with a liquid filling substance from parisons made from a thermoplastic material, wherein the respective parison is conditioned thermally and is subsequently shaped into the container during a shaping and filling phase in a mold by way of the filling substance as pressure medium, wherein, during the shaping into the container, the parison is preferably guided at least temporarily through a stretching rod and is stretched in the axial direction.Type: GrantFiled: January 17, 2012Date of Patent: March 8, 2016Assignees: KHS GMBH, KHS CORPOPLAST GMBHInventors: Frank Haesendonckx, Dieter Klatt, Wilfried Ehmer
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Publication number: 20150298828Abstract: A method and a device for producing a container filled with a liquid filling material from preforms made of a thermoplastic material, wherein each preform is thermally conditioned and subsequently, during a molding and filling phase, remolded into the container in a mold having at least one liquid filling material as a pressure medium. The filling material or parts of the filling material are supplied at at least two points in time and/or in at least two process phases with different contents of carbon dioxide and/or at different temperatures. In the second process phase, dry ice, particularly in form of pellets, is supplied.Type: ApplicationFiled: July 31, 2013Publication date: October 22, 2015Inventors: Dieter KLATT, Frank HAESENDONCKX, Ludwig CLUESERATH, Manfred HAERTEL, Wilfried EHMER
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Publication number: 20150231812Abstract: A method and device for producing containers filled with liquid filling material from preforms made of a thermoplastic material, wherein the respective preform is at least thermally conditioned and subsequently re-formed during a forming and filling phase into the container with at least one liquid filling material as a pressure medium having a filling pressure p2. The filling material or portions of the filling material is/are supplied at at least two points in time and/or during at least two process phases having different carbon dioxide contents and/or different temperatures. The filling pressure p2 of the container formed in the first process phase is reduced to a pressure p1 and filling material is supplied in the second process phase, after which the pressure of the container is reduced to atmospheric pressure p0. In the first process phase filling material that has been previously degassed and/or uncarbonated is supplied.Type: ApplicationFiled: July 31, 2013Publication date: August 20, 2015Inventors: Dieter Klatt, Frank Haesendonckx, Ludwig Clüsserath, Manfred Härtel, Wilfried Ehmer
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Publication number: 20150113918Abstract: A method for treating packages includes ink jet printing designs on packages, arranging packages on a treatment position of a package transport path, and at least intermittently charging the packages, during printing thereon, with a gaseous sterilizing agent.Type: ApplicationFiled: March 7, 2013Publication date: April 30, 2015Inventors: Wilfried Ehmer, Martin Schach
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Patent number: 8997970Abstract: A storage device for products includes parallel transport elements configured to convey product in opposite directions, and storage sections formed on corresponding transport elements and defining a transport plane. A transfer element includes a transfer section that extends over the transport elements. An actuating drive is arranged beneath the transport plane and coupled to the transfer element to change receiving capacities of the storage sections. The actuating drive is configured to adjust the transfer element by movement along the transport elements. At least one of the transport elements is controllable independently of adjustment of the transfer element.Type: GrantFiled: November 10, 2011Date of Patent: April 7, 2015Assignee: KHS GmbHInventors: Wilfried Ehmer, Ulrich Scholz
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Publication number: 20140352868Abstract: A handling apparatus includes a container input, a furnishing carousel, a furnishing module, an application element, and a grouping device. The furnishing carousel rotates about a central axis and has the furnishing module and application element nearby. The furnishing module applies a furnishing feature to a surface of a container, and the application element applies adhesive to the container on a surface outside that surface of a container that is provided with a furnishing feature. The grouping device, which is either a compartmenting or compacting device, is immediately after the furnishing carousel and/or an outlet apparatus. The grouping device groups, compacts, or temporary presses together containers. The container input is either a single-track container feed, a multi-track container feed, a single-track container stream, or a multi-track container stream.Type: ApplicationFiled: October 2, 2012Publication date: December 4, 2014Applicant: KHS GmbHInventor: Wilfried Ehmer