Patents by Inventor Magnus Lingvall
Magnus Lingvall 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: 10274084Abstract: A gasket locating arrangement for a flow module, preferably plate reactor, includes a gasket, one or more locating devices, a channel in a channel plate, and a barrier plate. The gasket consists of a sheet of soft gasket material. The sheet has a cut through pattern corresponding to the channel in the channel plate. The locating devices are in the gasket, in the channel plate, in the barrier plate or combinations thereof. The locating devices are headed pins, fitting pins, protruded pins, integrated pins, dowel pins, grooves, holes, under cut recesses, thickened parts in the gasket material, and/or gasket deformation zones.Type: GrantFiled: October 26, 2010Date of Patent: April 30, 2019Assignee: Alfa Laval Corporate ABInventors: Kasper Höglund, Magnus Lingvall
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Publication number: 20190063606Abstract: The present invention relates to a gasket locating arrangement for a flow module, preferably plate reactor, comprising a gasket, locating means, a channel in a channel plate, a barrier plate, wherein the gasket consists of a sheet of soft gasket material, and said sheet has a cut through pattern corresponding to the channel in the channel plate. The present invention relates further to a use of the gasket location arrangement and also to a flow module, preferably a plate reactor, which comprises one or more gasket locating arrangements according to the invention, and one or more heat transfer means for heat transfer to and from the channel, and wherein each channel plate has one or more inlets, preferably two inlets, to the channel, and one outlet from the channel.Type: ApplicationFiled: October 26, 2018Publication date: February 28, 2019Applicant: ALFA LAVAL CORPORATE ABInventors: Kasper Höglund, Magnus Lingvall
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Patent number: 9528775Abstract: A clamping device includes two end plates, disc springs, a grid of pistons, and tension rods. Each of the two end plates defines a plate area located within a perimeter thereof. The clamping device has piles of disc springs arranged as a grid of springs threaded on respective ones of the grid of pistons. The piles of disc springs is distributed and supported over the plate area on one of the two end plates. The grid of springs is positioned inwardly from the tension rods. The grid of springs is positioned to distribute clamping forces on one or more flow module plates, on one or more reactor plates, on one or more heat exchanger plates or on combinations of one or more flow module plates, one or more reactor plates, or on one or more heat exchanger plates, which plates are placed between the two end plates.Type: GrantFiled: March 6, 2015Date of Patent: December 27, 2016Assignee: Alfa Laval Corporate ABInventors: Kasper Höglund, Tommy Norén, Magnus Lingvall
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Patent number: 9500319Abstract: A flow module port fitting to be inserted in port hole in a flow module, which port hole is in communication with flow channel. The port fitting comprises a head, and a shaft with a center axis, attached to the head, wherein the shaft has a first and a second end portion, the port fitting comprises further a fastening element at its first end portion for fastening the port fitting to the flow module or flow plate. The port fitting comprises further a seal arranged either externally on said shaft or seal is arranged at the second end portion facing away from the head, or seal is arranged in the short side of said second end portion, wherein seal is sealing port hole together with port fitting from the fluids flowing in flow channel.Type: GrantFiled: June 29, 2011Date of Patent: November 22, 2016Assignee: Alfa Laval Corporate ABInventors: Magnus Lingvall, Kasper Hoglund
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Patent number: 9446374Abstract: The present invention relates to a residence time plate comprising a stack of at least two substantially parallel and elongated flow chambers arranged such that the elongated side of each flow chamber lies next to the elongated side of a neighboring flow chamber and is separated by said neighboring chamber by a separation wall. Each separation wall has at least one through hole forming a communication between two neighboring flow chambers, and the through holes are arranged in the separation walls on alternating sides of an imaginary central line drawn through the stack of flow chambers such that the flow direction in a flow chamber is along the extension of the flow chamber and opposite the flow direction of a neighboring chamber. Moreover, the residence time plate comprises at least one liquid inlet and at least one liquid outlet arranged such that liquid flowing from said inlet to said outlet passes through the stack of flow chambers.Type: GrantFiled: March 14, 2013Date of Patent: September 20, 2016Assignee: ALFA LAVAL CORPORATE ABInventors: Magnus Lingvall, Kasper Höglund
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Patent number: 9278332Abstract: An insulator unit for a multipurpose flow module, such as a plate reactor, comprising a plurality of thermally insulating layers arranged in a sandwich structure with a plurality of plates, to provide thermal insulation across the sandwich structure.Type: GrantFiled: June 15, 2011Date of Patent: March 8, 2016Assignee: Alfa Laval Corporate ABInventors: Kasper Hoglund, Magnus Lingvall
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Patent number: 9182180Abstract: The present invention relates to a clamping device comprising two end plates (2, 7), springs (1), and tension rods (8), wherein the springs (1) are arranged on a supporting element to distribute clamping forces on one or more flow module plates, one or more reactor plates, one or more heat exchanger plates, or combinations thereof, which plates (6) are placed between the two end plates (2, 7). The present invention relates also to a method for opening and closing a plate reactor or a flow module, and uses of the clamping device.Type: GrantFiled: November 26, 2007Date of Patent: November 10, 2015Assignee: Alfa Laval Corporate ABInventors: Kasper Höglund, Tommy Norén, Magnus Lingvall
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Publication number: 20150017080Abstract: The present invention relates to a residence time plate comprising a stack of at least two substantially parallel and elongated flow chambers arranged such that the elongated side of each flow chamber lies next to the elongated side of a neighboring flow chamber and is separated by said neighboring chamber by a separation wall. Each separation wall has at least one through hole forming a communication between two neighboring flow chambers, and the through holes are arranged in the separation walls on alternating sides of an imaginary central line drawn through the stack of flow chambers such that the flow direction in a flow chamber is along the extension of the flow chamber and opposite the flow direction of a neighboring chamber. Moreover, the residence time plate comprises at least one liquid inlet and at least one liquid outlet arranged such that liquid flowing from said inlet to said outlet passes through the stack of flow chambers.Type: ApplicationFiled: March 14, 2013Publication date: January 15, 2015Inventors: Magnus Lingvall, Kasper Höglund
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Patent number: 8778285Abstract: The present invention relates to a clamping system comprising two or more grids of springs in a flow module or in a plate reactor. The invention also relates to methods for opening and closing a clamping system, a frame arrangement, a control system for pressure release, and a use of the clamping system as a plate reactor.Type: GrantFiled: May 5, 2009Date of Patent: July 15, 2014Assignee: Alfa Laval Corporate ABInventors: Kasper Hoglund, Magnus Lingvall, Tommy Noren
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Publication number: 20130149218Abstract: An insulator unit for a multipurpose flow module, such as a plate reactor, comprising a plurality of thermally insulating layers arranged in a sandwich structure with a plurality of plates, to provide thermal insulation across the sandwich structure.Type: ApplicationFiled: June 15, 2011Publication date: June 13, 2013Applicant: ALFA LAVAL CORPORATE ABInventors: Kasper Hoglund, Magnus Lingvall
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Publication number: 20130139905Abstract: A flow module port fitting to be inserted in port hole in a flow module, which port hole is in communication with flow channel. The port fitting comprises a head, and a shaft with a centre axis, attached to the head, wherein the shaft has a first and a second end portion, the port fitting comprises further a fastening element at its first end portion for fastening the port fitting to the flow module or flow plate. The port fitting comprises further a seal arranged either externally on said shaft or seal is arranged at the second end portion facing away from the head, or seal is arranged in the short side of said second end portion, wherein seal is sealing port hole together with port fitting from the fluids flowing in flow channel.Type: ApplicationFiled: June 29, 2011Publication date: June 6, 2013Applicant: ALFA LAVAL CORPORATE ABInventors: Magnus Lingvall, Kasper Höglund
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Publication number: 20120285670Abstract: The present invention relates to a gasket locating arrangement for a flow module, preferably plate reactor, comprising a gasket, locating means, a channel in a channel plate, a barrier plate, wherein the gasket consists of a sheet of soft gasket material, and said sheet has a cut through pattern corresponding to the channel in the channel plate. The present invention relates further to a use of the gasket location arrangement and also to a flow module, preferably a plate reactor, which comprises one or more gasket locating arrangements according to the invention, and one or more heat transfer means for heat transfer to and from the channel, and wherein each channel plate has one or more inlets, preferably two inlets, to the channel, and one outlet from the channel.Type: ApplicationFiled: October 26, 2010Publication date: November 15, 2012Applicant: ALFA LAVAL CORPORATE ABInventors: Kasper Höglund, Magnus Lingvall
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Publication number: 20120269704Abstract: The present invention relates to a clamping system comprising two or more grids of springs in a flow module or in a plate reactor. The invention also relates to methods for opening and closing a clamping system, a frame arrangement, a control system for pressure release, and a use of the clamping system as a plate reactor.Type: ApplicationFiled: May 5, 2009Publication date: October 25, 2012Applicant: ALFA LAVAL CORPORATE ABInventors: Kasper Hoglund, Magnus Lingvall, Tommy Noren
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Publication number: 20100065251Abstract: The present invention relates to a clamping device comprising two end plates (2, 7), springs (1), and tension rods (8), wherein the springs (1) are arranged on a supporting element to distribute clamping forces on one or more flow module plates, one or more reactor plates, one or more heat exchanger plates, or combinations thereof, which plates (6) are placed between the two end plates (2, 7). The present invention relates also to a method for opening and closing a plate reactor or a flow module, and uses of the clamping device.Type: ApplicationFiled: November 26, 2007Publication date: March 18, 2010Applicant: ALFA LAVAL CORPORATE ABInventors: Kasper Hoglund, Tommy Noren, Magnus Lingvall
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Publication number: 20070051286Abstract: A device in shelf stands with several shelves 3 with sloping storage trays 4 which are extendable on a holder arm 5 in order to facilitate replenishing and removing goods stored in the trays. The trays 4 secured in the retracted position by means of a locking device which is operated from the front side of the trays. The locking device comprises a leaf-shaped locking hook 9, 15 which when the tray is extended moves in a channel 10, 16 arranged in the upper or under side of the tray. At the arid facing the back side of the tray the locking hook is connected to a pivot 13, 13a in the holder 5 and at the other end, when the tray 4 is retracted to its position of application extends from the channel 10, 16 with a hook-shaped part 14, 19 which is arranged to cooperate with a locking plate 12, 18 on the front edge of the tray which engages the hook-shaped part 14, 19 of the locking hook 9, 15.Type: ApplicationFiled: September 7, 2006Publication date: March 8, 2007Applicant: SINTEK INTERNATIONAL ABInventor: Magnus Lingvall
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Patent number: D482913Type: GrantFiled: July 9, 2002Date of Patent: December 2, 2003Assignee: Sintek International ABInventor: Magnus Lingvall