Patents by Inventor Mario Paetow

Mario Paetow 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).

  • Publication number: 20200248843
    Abstract: The invention relates to a device for passing pipes or cables through an opening in a building. Said device comprises a sleeve-like housing that has an axial passage channel that is open at its opposite ends; bristles that are mounted on the walls of the passage channel in such a way that they are opposite each other and that are extended inwards in such a way that they mesh with one another in order to close the passage channel; and flexible strips of material that are mounted in the passage channel and that are coated with an intumescent material.
    Type: Application
    Filed: April 22, 2020
    Publication date: August 6, 2020
    Applicant: Hilti Aktiengesellschaft
    Inventors: Mario Paetow, Christian Förg, Rudolf Semler, Thomas Monden
  • Patent number: 10730796
    Abstract: A hydraulically binding composition can be used to produce an inorganic fire-protection and/or insulation foam. The composition includes: (i) a hydraulic binder, (ii) a blowing-agent mixture, (iii) a thermally expandable compound, and (iv) optionally a foam stabilizer, where the at least one thermally expandable compound, depending on a particle size thereof and an adjusted density of a foamed composition, is present in a quantity such that a foam structure of the foamed composition is not destroyed by expansion thereof during heating of the composition above an onset temperature thereof.
    Type: Grant
    Filed: December 1, 2016
    Date of Patent: August 4, 2020
    Assignee: Hilti Aktiengesellschaft
    Inventors: Esther Rahel Kluj, Sebastian Simon, Mario Paetow, Jekaterina Miller
  • Patent number: 10731338
    Abstract: An approved dynamic construction is useful for effectively thermally insulating and sealing of a safing slot between a floor of a building and an exterior wall construction wherein the exterior wall construction comprises a curtain wall configuration defined by an interior wall surface. The dynamic, thermally insulating and sealing system contains a tubular sealing element having wing-like connection areas for attaching the tubular sealing element to the curtain wall construction and the floor of a building, to maintain thermally insulating and sealing of the safing slot during exposure to fire and heat as well as movement in order to maintain a complete seal extending across the safing slot and to enhance the water-stopping properties of the insulation and seal within the safing slot.
    Type: Grant
    Filed: March 14, 2019
    Date of Patent: August 4, 2020
    Assignee: Hilti Aktiengesellschaft
    Inventors: Matthew Zemler, Mario Paetow, Arndt Andresen
  • Patent number: 10663090
    Abstract: A device is useful for passing pipes or cables through an opening in a building. Said device has a sleeve-like housing that has an axial passage channel that is open at its opposite ends; bristles that are mounted on the walls of the passage channel in such a way that they are opposite each other and that are extended inwards in such a way that they mesh with one another in order to close the passage channel; and flexible strips of material that are mounted in the passage channel and that are coated with an intumescent material.
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: May 26, 2020
    Assignee: Hilti Aktiengesellschaft
    Inventors: Mario Paetow, Christian Förg, Rudolf Semler, Thomas Monden
  • Patent number: 10562692
    Abstract: A multi-chamber bag portion can be used as a package for a curable multi-component compound. The multi-chamber bag portion has at least two chambers separated from one another in liquid-tight manner, where one of the chambers is filled with a reactive component and at least one other chamber with a hardener component for the reactive component. The multi-chamber bag portion also has at least one separating element, which in storage condition separates the chambers from one another in liquid-tight manner and in ready-to-use condition provides fluidic communication between the chambers for mixing of the reactive component and the hardener component. An opening portion, which can be opened to discharge the mixed multi-component compound, is also a component of the multi-chamber bag portion.
    Type: Grant
    Filed: October 24, 2016
    Date of Patent: February 18, 2020
    Assignee: Hilti Aktiengesellschaft
    Inventors: Christian Foerg, Jekaterina Miller, Esther Rahel Kluj, Mario Paetow
  • Patent number: 10566778
    Abstract: A line penetration for routing a line through a building part. The line penetration includes a first lamellar element with a hollow-cylindrical first base part for receiving the line in a straight-through line opening, and with first circumferential lamellas, which extend outwardly transverse to an axial direction of the first base part; a second lamellar element with a hollow-cylindrical second base part for arrangement in a passage opening of the building part, and with second circumferential lamellas, which extend inwardly transverse to an axial direction of the line opening, where the first and second lamellas mesh with one another in the manner of a comb, so that the side faces of the lamellas are impermeable to gas and bear slidingly on one another.
    Type: Grant
    Filed: September 27, 2016
    Date of Patent: February 18, 2020
    Assignee: Hilti Aktiengesellschaft
    Inventors: Wolfgang Schulz-Hanke, Franz Popp, Matthias Paetow, Mario Paetow
  • Patent number: 10538915
    Abstract: A process for assembling a fire-, smoke-, sound- and/or water-proof system within a dynamic curtain wall façade uses a tubular sealing element containing a thermally resistant flexible foam material for insulating and sealing.
    Type: Grant
    Filed: March 14, 2019
    Date of Patent: January 21, 2020
    Assignee: Hilti Aktiengesellschaft
    Inventors: Matthew Zemler, Mario Paetow, Arndt Andresen
  • Patent number: 10519652
    Abstract: A joint-sealing tape is useful for sealing building-structure joints, especially for sealing against sound and/or smoke and if necessary against fire. In particular, the joint-sealing tape is suitable for sealing a joint between a first building part and a second building part, with a sealing element and an adhesive layer, which sealing element has a predetermined geometry. Furthermore, a sealing arrangement contains such a sealing tape and is suitable for sealing of building structure joints, especially for sealing against sound and/or smoke and if applicable against fire.
    Type: Grant
    Filed: February 5, 2016
    Date of Patent: December 31, 2019
    Assignee: Hilti Aktiengesellschaft
    Inventors: Manfred Klein, Christian Foerg, Markus Koegler, Mario Paetow
  • Publication number: 20190322829
    Abstract: A foamable, insulating-layer-forming multi-component composition contains alkoxysilane-functional polymer, insulating-layer-forming fire-protection additive, blowing-agent mixture, cross-linking agent, and a flame-protection agent that is miscible in water or another compound that is miscible in water. The individual ingredients of the blowing-agent mixture are separated from one another to ensure inhibition of reaction prior to use of the composition, and the cross-linking agent is separated from the alkoxysilane-functional polymer to ensure inhibition of reaction prior to use of the composition. The foamable, insulating-layer-forming multi-component composition can be used as a foam-in-place foam or for production of molded blocks.
    Type: Application
    Filed: November 14, 2017
    Publication date: October 24, 2019
    Applicant: Hilti Aktiengesellschaft
    Inventors: Jekaterina MILLER, Mario Paetow
  • Publication number: 20190305539
    Abstract: A line penetration for routing a line through a building part. The line penetration includes a first lamellar element with a hollow-cylindrical first base part for receiving the line in a straight-through line opening, and with first circumferential lamellas, which extend outwardly transverse to an axial direction of the first base part; a second lamellar element with a hollow-cylindrical second base part for arrangement in a passage opening of the building part, and with second circumferential lamellas, which extend inwardly transverse to an axial direction of the line opening, where the first and second lamellas mesh with one another in the manner of a comb, so that the side faces of the lamellas are impermeable to gas and bear slidingly on one another.
    Type: Application
    Filed: September 27, 2016
    Publication date: October 3, 2019
    Applicant: HILTI AKTIENGESELLSCHAFT
    Inventors: Wolfgang SCHULZ-HANKE, SR., Franz POPP, Matthias PAETOW, Mario PAETOW
  • Publication number: 20190284798
    Abstract: Described is a construction and parts of the construction for effectively thermally and acoustically insulating and sealing of a safing slot between a floor of a building and an exterior wall construction wherein the exterior wall construction comprises a curtain wall configuration utilizing an interior panel module design.
    Type: Application
    Filed: April 20, 2017
    Publication date: September 19, 2019
    Applicant: HILTI AKTIENGESELLSCHAFT
    Inventors: Manfred KLEIN, Arndt ANDRESEN, Christian FOERG, Markus KOEGLER, Mario PAETOW
  • Patent number: 10407899
    Abstract: A joint-sealing tape for sealing a joint between a first building part and a second building part contains an elongated connecting element and at least two sealing elements which have a predetermined geometry and are positioned on the connecting element, spaced apart, side-by-side and running in the longitudinal direction of the connecting element.
    Type: Grant
    Filed: February 5, 2016
    Date of Patent: September 10, 2019
    Assignee: HILTI AKTIENGESELLSCHAFT
    Inventors: Manfred Klein, Christian Foerg, Markus Koegler, Mario Paetow
  • Publication number: 20190234536
    Abstract: A device is useful for passing pipes or cables through an opening in a building. Said device has a sleeve-like housing that has an axial passage channel that is open at its opposite ends; bristles that are mounted on the walls of the passage channel in such a way that they are opposite each other and that are extended inwards in such a way that they mesh with one another in order to close the passage channel; and flexible strips of material that are mounted in the passage channel and that are coated with an intumescent material.
    Type: Application
    Filed: April 12, 2019
    Publication date: August 1, 2019
    Applicant: Hilti Aktiengesellschaft
    Inventors: Mario Paetow, Christian Förg, Rudolf Semler, Thomas Monden
  • Patent number: 10295088
    Abstract: The invention relates to a device for passing pipes or cables through an opening in a building. Said device comprises a sleeve-like housing that has an axial passage channel that is open at its opposite ends; bristles that are mounted on the walls of the passage channel in such a way that they are opposite each other and that are extended inwards in such a way that they mesh with one another in order to close the passage channel; and flexible strips of material that are mounted in the passage channel and that are coated with an intumescent material.
    Type: Grant
    Filed: March 16, 2018
    Date of Patent: May 21, 2019
    Assignee: Hilti Aktiengesellschaft
    Inventors: Mario Paetow, Christian Förg, Rudolf Semler, Thomas Monden
  • Publication number: 20190120409
    Abstract: A method can produce an assembly for a line penetration. The method includes: (a) cutting a fire-protection mat forming a fire-protection module to length appropriate for the size of the line penetration, where the fire-protection mat has a flexible carrier element, on at least one end region of which a fire-protection tape of an intumescent material is fastened, (b) bending the fire-protection mat into a circular shape and joining opposite rims of the fire-protection mat to one another via a joining means, so that the fire-protection tape is disposed in a region of an axial end of the circularly shaped fire-protection mat, and (c) fastening at least one mechanical positioning element constructed separately from the fire-protection mat on the fire-protection mat and which is arranged in such a way that the assembly can be fastened, via the mechanical positioning element, on a wall or on formwork.
    Type: Application
    Filed: March 14, 2017
    Publication date: April 25, 2019
    Applicant: HILTI AKTIENGESELLSCHAFT
    Inventors: Thomas MONDEN, Ulf MORDAU, Mario PAETOW
  • Publication number: 20190071245
    Abstract: A packaging system can process a curable multi-component mass. The packaging system includes a plastic container, and a reactive component of the multi-component mass, which is present in the plastic container. The plastic container is a foldable plastic container with at least one closable opening, and the reactive component is present as powder and fills only part of a total volume of the plastic container.
    Type: Application
    Filed: March 13, 2017
    Publication date: March 7, 2019
    Applicant: Hilti Aktiengesellschaft
    Inventors: Mario PAETOW, Jekaterina MILLER, Friedemann SETZER, Tanina KABECHE, Erica OLSCHNOEGGER
  • Publication number: 20190063064
    Abstract: A thermal insulating and sealant element can thermally insulate and seal a safing slot within a building construction having a wall construction. The insulating and sealant element includes an elastic sealing element; a formwork; an insulator, which comprises a thermally resistant and/or air tight material; and a supplemental attachment apparatus for attaching the elastic sealing element to an interior wall surface of an interior panel.
    Type: Application
    Filed: April 12, 2017
    Publication date: February 28, 2019
    Applicant: HILTI AKTIENGESELLSCHAFT
    Inventors: Mario PAETOW, Christian FOERG, Sebastian SIMON, Manfred KLEIN
  • Publication number: 20180327313
    Abstract: A hydraulically binding composition can be used to produce an inorganic fire-protection and/or insulation foam. The composition includes: (i) a hydraulic binder, (ii) a blowing-agent mixture, (iii) a thermally expandable compound, and (iv) optionally a foam stabilizer, where the at least one thermally expandable compound, depending on a particle size thereof and an adjusted density of a foamed composition, is present in a quantity such that a foam structure of the foamed composition is not destroyed by expansion thereof during heating of the composition above an onset temperature thereof.
    Type: Application
    Filed: December 1, 2016
    Publication date: November 15, 2018
    Applicant: HILTI AKTIENGESELLSCHAFT
    Inventors: Esther Rahel KLUJ, Sebastian SIMON, Mario PAETOW, Jekaterina MILLER
  • Publication number: 20180319567
    Abstract: A multi-chamber film bag can be used for an inorganic multi-component foam system. The bag has at least two chambers separated from one another in liquid-tight manner, where one of the chambers is filled with a powdered inorganic component, optionally based on gypsum and/or cement mortar, and another chamber is filled with a liquid foaming component for the powdered inorganic component. The bag also has a separating element, which in a first condition separates the chambers from one another in liquid-tight manner and in a second condition provides fluidic communication between the chambers. At least one of the chambers has an opening portion, which can be opened to discharge the foam system.
    Type: Application
    Filed: October 24, 2016
    Publication date: November 8, 2018
    Applicant: HILTI AKTIENGESELLSCHAFT
    Inventors: Jekaterina MILLER, Esther Rahel KLUJ, Mario PAETOW
  • Publication number: 20180305108
    Abstract: A multi-chamber bag portion can be used as a package for a curable multi-component compound. The multi-chamber bag portion has at least two chambers separated from one another in liquid-tight manner, where one of the chambers is filled with a reactive component and at least one other chamber with a hardener component for the reactive component. The multi-chamber bag portion also has at least one separating element, which in storage condition separates the chambers from one another in liquid-tight manner and in ready-to-use condition provides fluidic communication between the chambers for mixing of the reactive component and the hardener component. An opening portion, which can be opened to discharge the mixed multi-component compound, is also a component of the multi-chamber bag portion.
    Type: Application
    Filed: October 24, 2016
    Publication date: October 25, 2018
    Applicant: HILTI AKTIENGESELLSCHAFT
    Inventors: Christian FOERG, Jekaterina MILLER, Esther Rahel KLUJ, Mario PAETOW