Patents by Inventor Stefan Linn
Stefan Linn 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: 10902228Abstract: A system for accepting or rejecting a container containing a meat batch comprises a reader and a controller cooperating to effect the acceptance or the rejection of the meat batch. The reader is configured to interrogate a machine readable tag attached to the container to retrieve information stored thereon into the controller which is configured to respond to the information retrieved by the reader to access batch information comprising at least information indicative of a fat content of the meat batch, to compare the batch information with a criterion of a recipe related to a target fat content to determine a suitability of the meat batch for inclusion in a mix meeting the recipe, and to generate a control signal dependent the determination usable to effect acceptance or rejection of the meat batch as appropriate to the determination.Type: GrantFiled: January 10, 2017Date of Patent: January 26, 2021Assignee: Foss Analytical A/SInventor: Stefan Linn
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Publication number: 20190370510Abstract: A system for accepting or rejecting a container containing a meat batch comprises a reader and a controller cooperating to effect the acceptance or the rejection of the meat batch. The reader is configured to interrogate a machine readable tag attached to the container to retrieve information stored thereon into the controller which is configured to respond to the information retrieved by the reader to access batch information comprising at least information indicative of a fat content of the meat batch, to compare the batch information with a criterion of a recipe related to a target fat content to determine a suitability of the meat batch for inclusion in a mix meeting the recipe, and to generate a control signal dependent the determination usable to effect acceptance or rejection of the meat batch as appropriate to the determination.Type: ApplicationFiled: January 10, 2017Publication date: December 5, 2019Applicant: Foss Analytical A/SInventor: Stefan LINN
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Patent number: 10265918Abstract: A method for making a carcass for a pneumatic vehicle tire includes building up a carcass free from sidewalls with an inner liner, a single-ply or multi-ply carcass inlay and bead cores, at a carcass station on a carcass building drum, while creating ply turnups. The carcass produced without sidewalls is transferred to a transfer device. The carcass is kept on the transfer device while applying sidewalls to the carcass. The carcass is retained on the transfer device while transferring the carcass provided with the sidewalls to a shaping machine where the carcass is shaped into a toroidal shape.Type: GrantFiled: October 12, 2015Date of Patent: April 23, 2019Assignee: Continental Reifen Deutschland GmbHInventors: Claudia Thomfohrde, Sebastian Reitmann, Stefan Linne, Ewald Kneussel, Christian Moeller
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Patent number: 10259182Abstract: The invention is directed to a method for making a vehicle tire having a tire carcass defining an axial center, a first and a second tire bead, a tire belt and a tread. The carcass is completed on a carcass drum wherein the carcass drum is free of sidewalls. The tire carcass is removed from the carcass drum and moved to a transfer position for arranging sidewalls. The sidewalls are arranged on sidewall drums on sides of the carcass. The sidewall drums are moved in axial direction toward the axial center of the tire carcass. The sidewall drums with the sidewalls are expanded and connected to the tire carcass. Thereafter, the sidewall drums are collapsed and moved outward and the tire carcass is released for further transport. The carcass and the attached sidewalls are transferred to a shaping drum where the tire carcass with the sidewalls is shaped.Type: GrantFiled: October 13, 2015Date of Patent: April 16, 2019Assignee: Continental Reifen Deutschland GmbHInventors: Stefan Linne, Sebastian Reitmann
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Patent number: 9854817Abstract: A meat processing device comprises a meat processing unit and an external X-ray meat analyzer provided with a housing formed with an inlet connectable with an outlet of the processing unit. The housing provides complete shielding of personnel from X-rays except towards the inlet and is movable relative to the processing unit to a first position for analysis at which the unit outlet is collocated with the inlet and at which the processing unit completes the shielding of personnel from X-rays towards the inlet.Type: GrantFiled: July 11, 2013Date of Patent: January 2, 2018Assignee: Foss Analytical A/SInventors: Maja Kirstine Elsoee, Hans Larsen, Stefan Linn, Allan Kjaergaard Jensen
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Patent number: 9782943Abstract: A method for making a vehicle tire in which a tire carcass is expanded radially on a shaping drum, wherein the sidewalls arranged on the tire carcass are turned up by inflatable shaping bladders. This involves moving two pusher bells, which are arranged to the sides of the tire carcass, in the direction of the center of the blank, wherein the pusher bells are respectively mounted on a movable first and second carriage and are respectively moved in the axial direction by a first and second drive by way of a coupling, wherein the pusher bells are pressed laterally against the shaping bladders. When disequilibrium of forces on the two sides of the shaping bladders is set, the pressing positions of the two pusher bells are balanced, the two drives being arranged on a freely mounted third carriage.Type: GrantFiled: April 29, 2016Date of Patent: October 10, 2017Assignee: Continental Reifen Deutschland GmbHInventors: Stefan Linne, Sebastian Reitmann, Martin Gerighausen
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Publication number: 20160236434Abstract: A method for making a vehicle tire in which a tire carcass is expanded radially on shaping drum, wherein the sidewalls arranged on the tire carcass are turned up by inflatable shaping bladders. This involves moving two pusher bells, which are arranged to the sides of the tire carcass, in the direction of the center of the blank, wherein the pusher bells are respectively mounted on a movable first and second carriage and are respectively moved in the axial direction by a first and second drive by way of a coupling, wherein the pusher bells are pressed laterally against the shaping bladders. When disequilibrium of forces on the two sides of the shaping bladders is set, the pressing positions of the two pusher bells are balanced, the two drives being arranged on a freely mounted third carriage.Type: ApplicationFiled: April 29, 2016Publication date: August 18, 2016Inventors: Stefan Linne, Sebastian Reitmann, Martin Gerighausen
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Publication number: 20160081360Abstract: A meat processing device comprises a meat processing unit and an external X-ray meat analyser provided with a housing formed with an inlet connectable with an outlet of the processing unit. The housing provides complete shielding of personnel from X-rays except towards the inlet and is movable relative to the processing unit to a first position for analysis at which the unit outlet is collocated with the inlet and at which the processing unit completes the shielding of personnel from X-rays towards the inlet.Type: ApplicationFiled: July 11, 2013Publication date: March 24, 2016Inventors: Maja Kirstine ELSOEE, Hans LARSEN, Stefan LINN, Allan KJAERGAARD JENSEN
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Publication number: 20160031175Abstract: A method for making a carcass for a pneumatic vehicle tire includes building up a carcass free from sidewalls with an inner liner, a single-ply or multi-ply carcass inlay and bead cores, at a carcass station on a carcass building drum, while creating ply turnups. The carcass produced without sidewalls is transferred to a transfer device. The carcass is kept on the transfer device while applying sidewalls to the carcass. The carcass is retained on the transfer device while transferring the carcass provided with the sidewalls to a shaping machine where the carcass is shaped into a toroidal shape.Type: ApplicationFiled: October 12, 2015Publication date: February 4, 2016Inventors: Claudia Thomfohrde, Sebastian Reitmann, Stefan Linne, Ewald Kneussel, Christian Moeller
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Publication number: 20160031174Abstract: The invention is directed to a method for making a vehicle tire having a tire carcass defining an axial center, a first and a second tire bead, a tire belt and a tread. The carcass is completed on a carcass drum wherein the carcass drum is free of sidewalls. The tire carcass is removed from the carcass drum and moved to a transfer position for arranging sidewalls. The sidewalls are arranged on sidewall drums on sides of the carcass. The sidewall drums are moved in axial direction toward the axial center of the tire carcass. The sidewall drums with the sidewalls are expanded and connected to the tire carcass. Thereafter, the sidewall drums are collapsed and moved outward and the tire carcass is released for further transport. The carcass and the attached sidewalls are transferred to a shaping drum where the tire carcass with the sidewalls is shaped.Type: ApplicationFiled: October 13, 2015Publication date: February 4, 2016Inventors: Stefan Linne, Sebastian Reitmann
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Publication number: 20140069572Abstract: A method for making a vehicle tire includes winding a carcass ply onto a carcass drum, wherein the carcass drum includes a device for setting tire cores and a mechanism for folding the carcass ply over a tire core; finishing the tire carcass; removing the tire carcass from the carcass drum; moving the tire carcass over a cambering drum; carrying out a core clamping with segments of the cambering drum with the tire sidewalls clamped with the tire carcass in the region of the tire bead at the cambering drum via core clamping; moving the carcass transfer unit away from the cambering unit; cambering the tire carcass with the tire sidewalls which are on both sides, wherein the tire sidewalls are turned up laterally on the tire carcass by a turning-up device and the tire carcass is combined with the coaxially arranged belt-tread packet; and, finishing the green tire.Type: ApplicationFiled: November 18, 2013Publication date: March 13, 2014Applicant: Continental Reifen Deutschland GmbHInventors: Martin Gerighausen, Patrick Elsen, Ewald Kneussel, Stefan Linne, Henrik Wende, Claudia Thomfohrde
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Patent number: 7967717Abstract: A device for the variable driving of a hollow shaft and an inner shaft or spindle that is supported on the latter and lies inside it, is particularly suited for moving component parts of a tire building machine, using driving devices. The hollow shaft is coupled to the inner shaft or spindle by way of a planetary gear mechanism or a harmonic-drive gear mechanism, which is respectively constructed as a differential-speed gear mechanism. The hollow shaft and the shaft or spindle are made to run synchronously by way of a single driving device.Type: GrantFiled: June 5, 2009Date of Patent: June 28, 2011Assignee: Continental AktiengesellschaftInventor: Stefan Linne
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Patent number: 7837816Abstract: A method for building a radial tire on a tire-building machine that has an expandable carcass drum with a cylindrical external circumference and two bellows supports with inflatable bellows. A tire inner liner and a carcass ply have projections and project beyond the edges of the carcass drum are laid and spliced on the carcass drum. The bead cores with core profiles are positioned and the projections of the carcass ply are turned up around the outsides of the bead cores by the inflation of the bellows. Expandable bellows supports are provided that are expanded for the placing and splicing of tire components so that the external surfaces of the bellows together with the external surface of the expanded carcass drum form at least essentially a uniform cylindrical load-bearing surface.Type: GrantFiled: May 18, 2005Date of Patent: November 23, 2010Assignee: Continental AktiengesellschaftInventors: Stefan Linne, Karl-Heinz Pawlick
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Patent number: 7699952Abstract: Method and apparatus for positioning bead cores during a building of a radial tire carcass in a tire-building machine. The method includes positioning first and second bead cores on respective first and second core-centering devices, on a first side of a carcass drum and centering the first and second bead cores. Further, the method includes grasping, with a second core-setting device, the second bead core and transporting the second core-setting device and the second bead core to a second side of the carcass drum. Additionally, the method includes grasping, with a first core-setting device, the first bead core; and setting the first and second bead cores onto the tire carcass by the first and second core-setting devices.Type: GrantFiled: May 24, 2005Date of Patent: April 20, 2010Assignee: Continental AktiengesellschaftInventors: Stefan Linne, Karl-Heinz Pawlik
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Patent number: 7607597Abstract: The invention relates to a meat processing machine which is used for mincing, filling, degassing and/or mixing fresh and/or frozen meat. Said machine also comprises a fat analysing device (7, 8) for determining the fat content in said meat.Type: GrantFiled: May 7, 2002Date of Patent: October 27, 2009Inventors: Stefan Linn, Willi Eschenröder, Dieter Evers
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Publication number: 20090239702Abstract: A device for the variable driving of a hollow shaft and an inner shaft or spindle that is supported on the latter and lies inside it, is particularly suited for moving component parts of a tire building machine, using driving devices. The hollow shaft is coupled to the inner shaft or spindle by way of a planetary gear mechanism or a harmonic-drive gear mechanism, which is respectively constructed as a differential-speed gear mechanism. The hollow shaft and the shaft or spindle are made to run synchronously by way of a single driving device.Type: ApplicationFiled: June 5, 2009Publication date: September 24, 2009Applicant: CONTINENTAL AKTIENGESELLSCHAFTInventor: Stefan Linne
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Publication number: 20090080607Abstract: Meat processing device having at least one comminution unit for comminution and/or mixing of fresh and/or frozen meat and having at least one transport means (2) on which the meat can be transported and which is arranged, in the direction of processing, downstream of the comminution unit (1), which has a fat analysis device (3) for determining the fat content, the density in the meat and/or the BEFFE (connective tissue protein free meat protein), and also process for fat analysis.Type: ApplicationFiled: October 20, 2006Publication date: March 26, 2009Inventors: Hartmut Hoffmann, Stefan Linn
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Publication number: 20080190562Abstract: A transportation and production system is used in building tire blanks having at least one carcass ply, an inner layer, sidewalls, two bead cores with core profiles, a belt assembly with at least two belt plies and a tread. Drums can be positioned on transportation devices and moved along at least one continuous transportation path, having stations to be delivered to for building tire components. Selected building stations have at least two respective stations that can be traveled to alternately.Type: ApplicationFiled: April 24, 2008Publication date: August 14, 2008Applicant: CONTINENTAL AKTIENGESELLSCHAFTInventors: Jens Winkler, Jens Ludwig, Stefan Linne, Claudia Thomfohrde
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Publication number: 20080190548Abstract: Method and apparatus for positioning bead cores during a building of a radial tire carcass in a tire-building machine. The method includes positioning first and second bead cores on respective first and second core-centering devices, on a first side of a carcass drum and centering the first and second bead cores. Further, the method includes grasping, with a second core-setting device, the second bead core and transporting the second core-setting device and the second bead core to a second side of the carcass drum. Additionally, the method includes grasping, with a first core-setting device, the first bead core; and setting the first and second bead cores onto the tire carcass by the first and second core-setting devices.Type: ApplicationFiled: May 24, 2005Publication date: August 14, 2008Applicant: CONTINENTAL AKTIENGESELLSCHAFTInventors: Stefan Linne, Karl-Heinz Pawlik
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Publication number: 20070261780Abstract: The invention relates to a method for building a radial tire on a tire-building machine that has an expandable carcass drum (9) with a cylindrical external circumference and two bellows supports (10) with inflatable bellows (11), whereby a tire inner liner (1) and a carcass ply (2) having projections and projecting beyond the edges of the carcass drum (9) are laid and spliced on the carcass drum (9), subsequently bead cores (3) with core profiles (4) are positioned and the projections of the carcass ply (2) are turned up around the outsides of the bead cores (3) by the inflation of the bellows (11). Expandable bellows supports (10) are provided that are expanded for the placing and splicing of tire components so that the external surfaces of the bellows (11) together with the external surface of the expanded carcass drum (9) form at least essentially a uniform cylindrical load-bearing surface.Type: ApplicationFiled: May 18, 2005Publication date: November 15, 2007Applicant: CONTINENTAL AKTIENGESELLSCHAFTInventors: Stefan Linne, Karl-Heinz Pawlik