Patents Assigned to Semperit AG Holding
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Patent number: 12570503Abstract: A handrail mountable on a guide element for moving walkways, escalators or the like, includes a substructure arranged or configured to be arranged on the guide element, and a ceiling structure that includes at least one adhesive layer and a top layer, wherein the handrail has a substantially constant cross-section along a profile direction, wherein the materials of the top layer and the adhesive layer differ from one another, and wherein the ceiling structure with the adhesive layer is attached to the substructure.Type: GrantFiled: June 21, 2022Date of Patent: March 10, 2026Assignee: Semperit AG HoldingInventor: Slavi Tanov
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Patent number: 12534344Abstract: A handrail mountable on a guide element for moving walkways, escalators or the like, and having a largely constant cross-section along a profile direction the handrail including a carcass configured to be arranged on the guide element, and a cover layer arranged on the carcass, wherein the cover layer comprises a thermoplastic elastomer.Type: GrantFiled: June 21, 2022Date of Patent: January 27, 2026Assignee: Semperit AG HoldingInventors: Albrecht Duerrer, David Mandl, Florian Karl Arthofer, Simone Viola Radl
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Patent number: 10174459Abstract: An angled guide plate, in particular for rail fastening systems, includes a basic body that has an upper side and an underside, wherein the underside is designed for arranging on a further element, in particular a railway sleeper, whereas the upper side describes an opposite plane substantially transversely to the railway sleeper and wherein the angled guide plate consists of a guide region and a supporting region, wherein the guide region and the supporting region extend substantially parallel and adjacent to one another in a direction transverse to a track direction, and wherein the upper side and the underside are spaced apart from one another so that a thickness of the supporting region, as measured substantially perpendicularly to the underside, is larger, at least in part, than a thickness of the guide region.Type: GrantFiled: October 10, 2014Date of Patent: January 8, 2019Assignee: Semperit AG HoldingInventors: Herwig Mießbacher, Stefan Reinthaler, Mario Schöngrundner
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Patent number: 9932711Abstract: Rail pad, in particular for track superstructures, comprising a substantially level intermediate layer having an upper side and a lower side, wherein the upper side is designed for arrangement to a rail and the lower side for arrangement to a sleeper, wherein the upper side and/or the lower side are provided with at least one arrangement region on which the rail or the sleeper can be arranged, wherein the rail pad comprises at least one side region arranged adjacent to the intermediate layer and wherein the side region comprises an engaging section and/or a fastening section, wherein the engaging section is designed for accommodation on the sleeper, and wherein the fastening section is designed to directly and/or indirectly connect to the rail.Type: GrantFiled: April 22, 2014Date of Patent: April 3, 2018Assignee: Semperit AG HoldingInventor: Herwig Miessbacher
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Publication number: 20160237627Abstract: An angled guide plate, in particular for rail fastening systems, includes a basic body that has an upper side and an underside, wherein the underside is designed for arranging on a further element, in particular a railway sleeper, whereas the upper side describes an opposite plane substantially transversely to the railway sleeper and wherein the angled guide plate consists of a guide region and a supporting region, wherein the guide region and the supporting region extend substantially parallel and adjacent to one another in a direction transverse to a track direction, and wherein the upper side and the underside are spaced apart from one another so that a thickness of the supporting region, as measured substantially perpendicularly to the underside, is larger, at least in part, than a thickness of the guide region.Type: ApplicationFiled: October 10, 2014Publication date: August 18, 2016Applicant: Semperit AG HoldingInventors: Herwig Miessbacher, Stefan Reinthaler, Mario Schongrundner
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Patent number: 8522952Abstract: Handrail having laterally bent edges which engage around laterally projecting ribs of a guide element such that the ends of the bent edges are situated at a clear distance from one another and each at a distance from a guide base of the guide element where the clear distance corresponds to a total gap size plus a width of the guide base and is chosen in consideration of the width of the guide base and the shrinkage and warpage phenomena occurring during operation to not exceed 8 mm, while a clear width of the bent edges is chosen to be greater than the width of the guide element at the ends of the laterally projecting ribs such that, considering tolerances of the width of the guide element at the ends of the ribs and the shrinkage and warpage phenomena occurring during operation of the handrail, not exceed 8 mm.Type: GrantFiled: March 23, 2009Date of Patent: September 3, 2013Assignee: Semperit AG HoldingInventor: Andre Wieczorek
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Publication number: 20110265903Abstract: A tube-shaped body for conveying solid, liquid and/or gaseous substances, including a plurality of concentrically arranged layers, where at least one layer is designed as a carrier layer, and at least two further layers are designed as strength layers, which are formed of filamentary and/or wire-shaped and/or elongate components, which each form a structure having a defined structural angle, where at least two strength layers differ in their structural angles.Type: ApplicationFiled: April 20, 2011Publication date: November 3, 2011Applicant: SEMPERIT AG HOLDINGInventors: Wolfgang GREINER, Stefan POLLASCHEK
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Publication number: 20110114443Abstract: Handrail which can be mounted on a guide element and which is intended for moving walkways, escalators or the like, in which an inner sliding surface (2) of the handrail (1) is supported such that it can slide or roll on the guide element (3), said handrail having laterally bent edges (4) which engage around laterally projecting ribs (5) of the guide element (3), which are straight or inclined by an angle ? or upwardly bent, to such an extent that the ends (6) of the bent edges (4) are situated at a clear distance C from one another and each at a distance—(C1 or C2)—from the guide base (7) of the guide element (3), characterized in that the clear distance C of the ends (6) of the bent edges (4) of the handrail (1) corresponds to the total gap size C1+C2 plus a width X of the guide base (7) at the relevant point and is chosen such that, taking into account the tolerances of the width X of the guide base (7) and the shrinkage and warpage phenomena which result during the operation of the handrail (1), the totalType: ApplicationFiled: March 23, 2009Publication date: May 19, 2011Applicant: SEMPERIT AG HOLDINGInventor: Andre Wieczorek
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Patent number: 7802670Abstract: Disclosed is a hand rail for a passenger conveying installation, such as e.g. an escaltor or a passenger conveyor, which has a flexible base body with two side lips for engaging around a guide rail, and in which at least one of the side lips has a profiled section, which may be guided in a track or guide groove of the guied rail, which secures the hand rail against slipping off the guide rail, characterised in that the profiled section of the side lips has a bulge-like thickening.Type: GrantFiled: August 30, 2005Date of Patent: September 28, 2010Assignee: Semperit AG HoldingInventors: Albrecht Dürrer, Herwig Miessbacher
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Publication number: 20090071798Abstract: The invention relates to a hand rail for an escalator or a moving walkway, comprising a flexible base body (1) with two lateral lips (2a, 2b) that wrap around a guide rail (4). The respective ends of the lateral lips are provided with a bulge (6a, 6b), which engages in a corresponding guide groove (8a, 8b) of the guide rail (4), thus securing the hand rail against lateral slippage. The invention also relates to a corresponding guide rail (4), which is equipped with a guide groove (8a, 8b) for guiding the lateral lips of the hand rail.Type: ApplicationFiled: August 30, 2005Publication date: March 19, 2009Applicant: SEMPERIT AG HOLDINGInventors: Albrecht Dürrer, Herwig Miessbacher