Patents by Inventor Christer Lundborg
Christer Lundborg 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: 9765908Abstract: A seal, lead-through or transit for cables, wires or pipes which seal, lead-through or transit has one or more compressible parts surrounding the cable, etc. and a position of an opening receiving the cable, etc. is adjustable. In one example, the opening may be placed off-center on a partition line between two module parts. In other example, an inner compressible body may be placed inside an outer compressible body or between two module parts. The inner compressible body has an opening receiving the cable, etc. which opening is placed off-center. By rotating the inner compressible body the position of the opening receiving a cable, etc. is adjusted.Type: GrantFiled: February 2, 2010Date of Patent: September 19, 2017Assignee: ROXTEC ABInventors: Jens Andersson, Mats Ericson, Jenny Filipsen, Ulf Hildingsson, Christer Lundborg, Stefan Milton, Ronnie Pettersson, Jörgen Åkesson
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Patent number: 8806713Abstract: A compressible module having an axial groove for localization of a cable or pipe having at least two module sections or submodules having differing physical properties.Type: GrantFiled: February 2, 2010Date of Patent: August 19, 2014Assignee: Roxtec ABInventors: Jens Andersson, Jenny Filipsen, Ulf Hildingsson, Christer Lundborg, Stefan Milton, Ronnie Pettersson, Jörgen Åkesson, Mats Ericson
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Publication number: 20120266409Abstract: A compressible module having an axial groove for localisation of a cable or pipe having at least two module sections or submodules having differing physical properties.Type: ApplicationFiled: February 2, 2010Publication date: October 25, 2012Applicant: Roxtec ABInventors: Jens Andersson, Jenny Filipsen, Ulf Hildingsson, Christer Lundborg, Stefan Milton, Ronnie Pettersson, Jörgen Akesson, Mats Ericson
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Publication number: 20120032036Abstract: Blocks of a cable, wire or pipe transition that may be placed together to form a structure of a number of the blocks. Each block has a generally rectangular shape and forms a part of the cable, wire or pipe transition together with at least one further block. Each block has at least one recess placed in the middle of the block. Inside the recess a number of peelable sheets are received. The sheets may be peeled off to adapt the inner diameter of the block to the outer diameter of a cable, wire or pipe to be received in the recess. Each block has elements for fastening further blocks to the block above or below the block.Type: ApplicationFiled: February 2, 2010Publication date: February 9, 2012Applicant: Roxtec ABInventors: Jens Andersson, Mats Ericson, Jenny Filipsen, Ulf Hildingsson, Christer Lundborg, Stefan Milton, Ronnie Pettersson, Jörgen Åkesson
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Publication number: 20120018961Abstract: A seal, lead-through or transit for cables, wires or pipes comprises a base part having a groove for receiving the cable etc. and in which groove a number of peelable sheets is received. The seal etc. may be designed to automatically give low friction and enhanced sealing between a cable etc. and the sheets and between the base parts at installation.Type: ApplicationFiled: February 2, 2010Publication date: January 26, 2012Applicant: Roxtec ABInventors: Jens Andersson, Mats Ericson, Jenny Filipsen, Ulf Hildingsson, Christer Lundborg, Stefan Milton, Ronnie Petterson, Jörgen Åkesson
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Publication number: 20120018959Abstract: A seal, lead-through or transit for cables, wires or pipes which seal, lead-through or transit has one or more compressible parts surrounding the cable, etc. and a position of an opening receiving the cable, etc. is adjustable. In one example, the opening may be placed off-centre on a partition line between two module parts. In other example, an inner compressible body may be placed inside an outer compressible body or between two module parts The inner compressible body has an opening receiving the cable, etc. which opening is placed off-centre. By rotating the inner compressible body the position of the opening receiving a cable, etc. is adjusted.Type: ApplicationFiled: February 2, 2010Publication date: January 26, 2012Applicant: ROXTEC ABInventors: Jens Andersson, Mats Ericson, Jenny Filipsen, Ulf Hildingsson, Christer Lundborg, Stefan Milton, Ronnie Pettersson, Jörgen Åkesson
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Publication number: 20120018960Abstract: A sealing system for cable entries or pipe penetrations including a frame receiving one or more compressible modules surrounding a cable or pipe, whereby a barrier is formed of the one or more modules and at least one compression unit in the frame. The compressible module may have at least one opening provided with at least one peelable layer for adapting to the diameter of a cable or pipe, which at least one peelable layer is placed in a profile. Each compressible module may include a movement preventing device that engages the frame and/or an adjacent compressible module in an axial direction, so as to obstruct movement in an axial direction.Type: ApplicationFiled: February 2, 2010Publication date: January 26, 2012Applicant: Roxtec ABInventors: Jens Andersson, Mats Ericson, Jenny Filipsen, Ulf Hildingsson, Christer Lundborg, Stefan Milton, Ronnie Pettersson, Jörgen Åkesson
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Publication number: 20120013079Abstract: A compressible seal/lead-through for cables, wires or pipes. The seal has two or more compressible base parts surrounding each cable, wire or pipe. Each compressible base part has peelable sheets for adapting to the diameter of a cable, wire or pipe. The sheets placed in the base parts have either different thicknesses or different rigidities.Type: ApplicationFiled: February 2, 2010Publication date: January 19, 2012Applicant: Roxtec ABInventors: Jens Andersson, Mats Ericson, Jenny Filipsen, Ulf Hildingsson, Christer Lundborg, Stefan Milton, Ronnie Pettersson, Jörgen Akesson
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Publication number: 20100175271Abstract: At least one embodiment of the present invention is directed to a method of controlling the compression of a compression unit placed inside a frame. At least one embodiment is directed to indicator clips to be used in controlling the compression, which indicator clips may have different designs. In one embodiment the indicator clip has an elongated form with two rounded ends. The rounded ends are to be placed on stems of two screws of the compression unit. The compression of the compression unit increases with a distance from the screw head of each screw to the compression unit. The width of the indicator clip is adapted to said distance at the desired compression.Type: ApplicationFiled: February 22, 2007Publication date: July 15, 2010Inventor: Christer Lundborg
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Publication number: 20090218451Abstract: The present invention concerns a cable retention device, which also may be used for pipes or wires, to take up forces actuated by or on a cable (2) etc. Each cable (2) is received in a module, formed of two module halves (6, 55, 58, 62). The modules are received inside a rigid frame construction. The modules inside the frame construction are to be compressed. The compression is accomplished by means of a compression unit (36, 41) inside the frame construction and/or by assembly of the cable retention device.Type: ApplicationFiled: February 16, 2007Publication date: September 3, 2009Inventor: Christer Lundborg
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Publication number: 20090194644Abstract: The present invention concerns a frame (1) for cable entries or pipe penetrations placed in a wall or other partition and forming an opening through the wall or other partition. The frame (1) receives compressible modules (2) surrounding each cable (9) or pipe received in the frame (1). A barrier of modules (2), at least one compression unit (3) and possible stay plates (7) are placed at one end of the frame (1). A layer (8) of conductive material is placed inside the frame adjacent the barrier of modules (2), compression unit (3) and stay plates (7). The frame (1) is especially directed to damping of electromagnetic disturbances/EMI.Type: ApplicationFiled: May 29, 2006Publication date: August 6, 2009Inventor: Christer Lundborg
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Patent number: D638285Type: GrantFiled: August 23, 2006Date of Patent: May 24, 2011Assignee: Roxtec ABInventor: Christer Lundborg