Patents by Inventor Alfred Drenguis
Alfred Drenguis 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: 11078063Abstract: A device for the integrated production and filling of containers and a method for cleaning and/or disinfecting at least the mold of at least one molding and filling station of the device. During a cleaning and/or disinfecting operation of the device, at least the inside of the mold is cleaned and/or disinfected with at least one cleaning and/or disinfecting agent by at least one cleaning element. During the cleaning and/or disinfecting operation, the at least one mold is opened and closed at least once, preferably many times and/or the plunger is moved at least once, preferably many times, between its initial position and end position.Type: GrantFiled: April 17, 2012Date of Patent: August 3, 2021Assignees: KHS GmbH, KHS Corpoplast GmbHInventors: Alfred Drenguis, Dieter Klatt
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Patent number: 10457426Abstract: A method and device for producing filled containers from preforms made of a thermoplastic material. The preforms are respectively transferred to a molding or filling element of a molding and filling station and are shaped in the respective container in a subsequent molding and filling process inside a mold of the molding and filling station due to the action of the pressure of a supplied filling material in the preform. The respective container is withdrawn from the molding and filling element of the molding and filling station after molding and filling.Type: GrantFiled: April 17, 2012Date of Patent: October 29, 2019Assignees: KHS GMBH, KHS CORPOPLAST GMBHInventors: Alfred Drenguis, Dieter Klatt
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Patent number: 9302896Abstract: A method and apparatus for sterilizing containers, such as cans, bottles, or similar containers. The method involves relatively moving a container and an elongated electron radiation treatment member with respect to one another, such that the treatment member is located in the container. The treatment member is used to treat the entire inside surface of the container with identical or essentially identical radiation power, and then is removed from the container.Type: GrantFiled: July 30, 2010Date of Patent: April 5, 2016Assignee: KHS GmbHInventors: Alfred Drenguis, Volker Till
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Patent number: 9266711Abstract: A container handling installation in which retaining and transport elements transport containers in a transport direction and in which filling stations fill containers with product includes an inspection device for checking the container for unwanted foreign matter. The inspection device is integral with the retaining and transport element and includes a piezo sensor. Also included is an evaluation unit connected to the inspection device. The inspection device is configured to connect to the container such that the container and the inspection device move together in a respective direction of movement and in the transport direction.Type: GrantFiled: November 8, 2011Date of Patent: February 23, 2016Assignee: KHS GmbHInventors: Jürgen Herrmann, Claas Fritsche, Marius Michael Herrmann, Alfred Drenguis
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Patent number: 8985309Abstract: The invention relates to a device for transporting bottles or similar containers between a transfer position and a discharge position, comprising a transport element that may be driven in a rotating manner about at least one vertical machine axis and several container receptacles provided on the transport element and having, for example, a gripper-like design for picking up and holding in each case one container during the transport thereof from the transfer position to the discharge position.Type: GrantFiled: December 2, 2010Date of Patent: March 24, 2015Assignee: KHS GmbHInventor: Alfred Drenguis
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Patent number: 8884249Abstract: An apparatus for sterilizing cap-like closures for closing bottles includes a conveying system to move the cap-like closures through a treatment zone in which the cap-like closures are exposed to ultraviolet radiation for sterilization, the treatment zone having ultraviolet radiation sources for emitting ultraviolet light. Within the treatment zone, the conveying system includes a rotor that can be driven to rotate about a vertical rotor axis, and closure holders formed on a periphery of the rotor. Each closure holder is oriented with a longitudinal extension thereof in a direction of the rotor axis. The closure holders are configured for moving the cap-like closures vertically from top to bottom through the treatment zone on a treatment section between a closure supply and a closure discharge.Type: GrantFiled: September 13, 2011Date of Patent: November 11, 2014Assignee: KHS GmbHInventor: Alfred Drenguis
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Patent number: 8834808Abstract: An apparatus for sterilizing cap-like container closures includes a transport system for moving closures through treatment zones. The first zone preheats the closures, the second exposes them to a sterilizing agent, and the third activates or dries them. The first and third zones each have a rotor that circulates about a rotor axis thereof, and closure holders formed on a periphery thereof for moving closures through the first zone from a closure pickup disposed therein to a first closure delivery position, and through the third zone from a second closure delivery position disposed therein to a closure discharge. The second treatment zone is between the first and second closure delivery positions such that closures delivered to the first position, after passing the second zone and after exposure to the sterilizing agent, are passed on to a closure holder ready at the second position of the rotor in the third zone.Type: GrantFiled: March 24, 2011Date of Patent: September 16, 2014Assignee: KHS GmbHInventor: Alfred Drenguis
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Publication number: 20140196415Abstract: A device for the integrated production and filling of containers and a method for cleaning and/or disinfecting at least the mold of at least one molding and filling station of the device. During a cleaning and/or disinfecting operation of the device, at least the inside of the mold is cleaned and/or disinfected with at least one cleaning and/or disinfecting agent by at least one cleaning element. During the cleaning and/or disinfecting operation, the at least one mold is opened and closed at least once, preferably many times and/or the plunger is moved at least once, preferably many times, between its initial position and end position.Type: ApplicationFiled: April 17, 2012Publication date: July 17, 2014Applicant: KHS GmbHInventors: Alfred Drenguis, Dieter Klatt
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Patent number: 8776482Abstract: A passage for the sealed and/or sterile passage of a functional element (15), for example a rod and/or wave-like functional element through at least one wall (6) separating a sterile chamber (5) from an non-sterile chamber, comprising at least one hydraulic seal (20) enabling a relative movement of the functional element (15) in relation to the at least one wall (6).Type: GrantFiled: July 10, 2009Date of Patent: July 15, 2014Assignee: KHS GmbHInventor: Alfred Drenguis
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Publication number: 20140174034Abstract: A method and device for producing filled containers from preforms made of a thermoplastic material. The preforms are respectively transferred to a molding or filling element of a molding and filling station and are shaped in the respective container in a subsequent molding and filling process inside a mold of the molding and filling station due to the action of the pressure of a supplied filling material in the preform. The respective container is withdrawn from the molding and filling element of the molding and filling station after molding and filling.Type: ApplicationFiled: April 17, 2012Publication date: June 26, 2014Inventors: Alfred Drenguis, Dieter Klatt
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Patent number: 8756902Abstract: The container has a bottle-like shape and is made of thermoplastic material. The container is provided with a mouth section which has a fixing ring (3) on the outside. The pre-form is provided for the production of such a container. Both the pre-form and the container produced therefrom are designed without any supporting ring. In order to enable handling, an associated holding device (12) acts on a fixing ring (3) of the pre-form or the container.Type: GrantFiled: December 16, 2009Date of Patent: June 24, 2014Assignee: KHS GmbHInventor: Alfred Drenguis
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Patent number: 8685337Abstract: The invention relates to a device for sterilizing caps or the like closures for closing bottles or the like containers. Said device comprises a conveyor system conveying the caps in a direction of conveyance through a treatment section having a plurality of successive treatment stations in the direction of conveyance.Type: GrantFiled: August 4, 2009Date of Patent: April 1, 2014Assignee: KHS GmbHInventors: Jörg Beckmann, Alfred Drenguis
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Patent number: 8678168Abstract: A buffer store for storing containers having a container axis has rotor that can be driven to rotate about a vertical machine axis. The rotor includes storing units distributed around the machine axis. Each one forms a storage region extending extends along an axial direction thereof in the rotor's longitudinal direction to accommodate containers in a storage position. Each container is oriented with its axis in either square or radial to the machine axis. A transport system introduces containers into and causes them to issue from the storage regions. The transport system swivels a container into storage position upon introduction of the container from a normal container position in which its container axis extends in a vertical direction. It also swivels a container out of storage position and into the normal position as the container is issued from a storage region.Type: GrantFiled: April 6, 2011Date of Patent: March 25, 2014Assignee: KHS GmbHInventor: Alfred Drenguis
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Publication number: 20130233437Abstract: A container handling installation in which retaining and transport elements transport containers in a transport direction and in which filling stations fill containers with product includes an inspection device for checking the container for unwanted foreign matter. The inspection device is integral with the retaining and transport element and includes a piezo sensor. Also included is an evaluation unit connected to the inspection device. The inspection device is configured to connect to the container such that the container and the inspection device move together in a respective direction of movement and in the transport direction.Type: ApplicationFiled: November 8, 2011Publication date: September 12, 2013Applicant: KHS GmbHInventors: Jürgen Herrmann, Claas Fritsche, Marius Michael Hermann, Alfred Drenguis
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Publication number: 20130193344Abstract: An apparatus for sterilizing cap-like closures for closing bottles includes a conveying system to move the cap-like closures through a treatment zone in which the cap-like closures are exposed to ultraviolet radiation for sterilization, the treatment zone having ultraviolet radiation sources for emitting ultraviolet light. Within the treatment zone, the conveying system includes a rotor that can be driven to rotate about a vertical rotor axis, and closure holders formed on a periphery of the rotor. Each closure holder is oriented with a longitudinal extension thereof in a direction of the rotor axis. The closure holders are configured for moving the cap-like closures vertically from top to bottom through the treatment zone on a treatment section between a closure supply and a closure discharge.Type: ApplicationFiled: September 13, 2011Publication date: August 1, 2013Applicant: KHS GmbHInventor: Alfred Drenguis
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Publication number: 20130052089Abstract: An apparatus for sterilizing cap-like container closures includes a transport system for moving closures through treatment zones. The first zone preheats the closures, the second exposes them to a sterilizing agent, and the third activates or dries them. The first and third zones each have a rotor that circulates about a rotor axis thereof, and closure holders formed on a periphery thereof for moving closures through the first zone from a closure pickup disposed therein to a first closure delivery position, and through the third zone from a second closure delivery position disposed therein to a closure discharge.Type: ApplicationFiled: March 24, 2011Publication date: February 28, 2013Applicant: KHS GmbHInventor: Alfred Drenguis
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Publication number: 20130037377Abstract: A buffer store for storing containers having a container axis has rotor that can be driven to rotate about a vertical machine axis. The rotor includes storing units distributed around the machine axis. Each one forms a storage region extending extends along an axial direction thereof in the rotor's longitudinal direction to accommodate containers in a storage position. Each container is oriented with its axis in either square or radial to the machine axis. A transport system introduces containers into and causes them to issue from the storage regions. The transport system swivels a container into storage position upon introduction of the container from a normal container position in which its container axis extends in a vertical direction. It also swivels a container out of storage position and into the normal position as the container is issued from a storage region.Type: ApplicationFiled: April 6, 2011Publication date: February 14, 2013Applicant: KHS GmbHInventor: Alfred Drenguis
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Publication number: 20120279611Abstract: The invention relates to a device for transporting bottles or similar containers between a transfer position and a discharge position, comprising a transport element that may be driven in a rotating manner about at least one vertical machine axis and several container receptacles provided on the transport element and having, for example, a gripper-like design for picking up and holding in each case one container during the transport thereof from the transfer position to the discharge position.Type: ApplicationFiled: December 2, 2010Publication date: November 8, 2012Applicant: KHS GmbHInventor: Alfred Drenguis
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Publication number: 20110225934Abstract: The container has a bottle-like shape and is made of thermoplastic material. The container is provided with a mouth section which has a fixing ring (3) on the outside. The pre-form is provided for the production of such a container. Both the pre-form and the container produced therefrom are designed without any supporting ring. In order to enable handling, an associated holding device (12) acts on a fixing ring (3) of the pre-form or the container.Type: ApplicationFiled: December 16, 2009Publication date: September 22, 2011Applicant: KHS GmbHInventor: Alfred Drenguis
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Publication number: 20110142731Abstract: The invention relates to a device for sterilizing caps or the like closures for closing bottles or the like containers. Said device comprises a conveyor system conveying the caps in a direction of conveyance through a treatment section having a plurality of successive treatment stations in the direction of conveyance.Type: ApplicationFiled: August 4, 2009Publication date: June 16, 2011Inventors: Jörg Beckmann, Alfred Drenguis