Patents by Inventor Christian Foerg

Christian Foerg 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: 20220098854
    Abstract: A water-draining joint sealing tape can be used universally for different profile dimensions, for sealing structural joints against sound and/or smoke and optionally against fire. A joint sealing tape for sealing a joint between a first component and a second component can include an elongate connecting element and at least two sealing elements which are positioned on the connecting element so as to be spaced apart next to one another and so as to extend in the longitudinal direction of the connecting element. The sealing elements and the connecting element can include a one piece open-cell, slow-burning foam and encased by a plastic film, which tape has at least one opening in the plastic film on an underside of each sealing element. Furthermore, a water-draining sealing arrangement for sealing structural joints can be utilized.
    Type: Application
    Filed: September 23, 2019
    Publication date: March 31, 2022
    Applicant: Hilti Aktiengesellschaft
    Inventors: Christian Förg, Jekaterina Miller, Roland Weixler, Mario Paetow, Andreas Ober
  • Publication number: 20220047904
    Abstract: A fire protection sleeve segment can be arranged for a fire protection sleeve for sealing a combustible body penetrating an opening in a wall or ceiling in the event of fire. The fire protection sleeve segment contains a first housing element and a second housing element, wherein the housing elements have a boundary wall containing a contact surface and an outer surface opposite the contact surface. The two housing elements are rigidly interconnected and arranged so as to be stepped with respect to one another. An intumescent material is applied to the contact surfaces. To form a fire protection sleeve, a plurality of fire protection sleeve segments are arranged relative to one another and interconnected such that the intumescent material applied on the contact surface of the first housing element is covered, in whole or in part, by the second housing element of the respectively adjacent fire protection sleeve segment.
    Type: Application
    Filed: November 22, 2019
    Publication date: February 17, 2022
    Applicant: Hilti Aktiengesellschaft
    Inventor: Christian Förg
  • Patent number: 11242946
    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: April 22, 2020
    Date of Patent: February 8, 2022
    Assignee: Hilti Aktiengesellschaft
    Inventors: Mario Paetow, Christian Förg, Rudolf Semler, Thomas Monden
  • Patent number: 11230839
    Abstract: Described is a construction and parts of the construction for effectively thermally and acoustically insulating and sealing of a head of wall joint within a building construction having a metal deck construction defined by a head of a wall and a metal fluted deck comprising one or more flutes, wherein the head of wall is defined by a head of wall track including vertical studs and a dry wall affixed thereto, and wherein the head of wall track is installed parallel to the flute to the underside of the metal fluted deck defining a head of wall joint extending between the top edge of the dry wall and the underside of the metal fluted deck.
    Type: Grant
    Filed: September 11, 2017
    Date of Patent: January 25, 2022
    Assignee: Hilti Aktiengesellschaft
    Inventors: Manfred Klein, Christian Förg
  • Patent number: 11136767
    Abstract: A sealing strip is for sealing drywall connecting joints. The sealing strip has a centre web with two longitudinal edges, wherein along each longitudinal edge, a sealing profile is arranged having a first profile section, which is arranged along the allocated longitudinal edge and has a first thickness in the transverse direction of the centre web. A second profile section adjoins the first profile section, and the second profile section forms the end of the sealing profile that is remote from the centre web and has a second thickness in the transverse direction of the centre web, the second thickness being smaller than the first thickness.
    Type: Grant
    Filed: April 4, 2018
    Date of Patent: October 5, 2021
    Assignee: Hilti Aktiengesellschaft
    Inventors: Christian Förg, Manfred Klein
  • Patent number: 11118346
    Abstract: A system includes a metal deck having alternating valley regions and peak regions. The alternating valley regions and peak regions form one or more flutes, and each flute of the one or more flutes includes a geometry having one or more geometrical features. The system also includes a pre-formed sealant element configured to conform to the geometry of each flute. The pre-formed sealant element includes one or more integrated features that conform to the geometrical features of each flute of the metal deck. The pre-formed sealant element is configured to seal each flute against a potential environmental source.
    Type: Grant
    Filed: December 3, 2018
    Date of Patent: September 14, 2021
    Assignee: Hilti Aktiengesellschaft
    Inventors: Manfred Klein, Christian Förg
  • Patent number: 11103734
    Abstract: A fire-protection element includes a carrier material having a carrier fabric; an intumescent material, which is applied to at least one surface of the carrier material and which forms elongated structures when heat is applied. The carrier material has a carrier fabric having loops for receiving the elongate structures of the intumescent material that arise when heat is applied and for hooking together with said elongated structures.
    Type: Grant
    Filed: June 12, 2017
    Date of Patent: August 31, 2021
    Assignee: HILTI ATIENGESELLSCHAFT
    Inventor: Christian Foerg
  • Patent number: 11091908
    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: Grant
    Filed: April 12, 2017
    Date of Patent: August 17, 2021
    Assignee: HILTI AKTIENGESELLSCHAFT
    Inventors: Mario Paetow, Christian Foerg, Sebastian Simon, Manfred Klein
  • Publication number: 20210230869
    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 16, 2021
    Publication date: July 29, 2021
    Applicant: HILTI AKTIENGESELLSCHAFT
    Inventors: Manfred Klein, Christian Foerg, Mario Paetow, Markus Koegler, Arndt Andresen
  • Publication number: 20210189721
    Abstract: Described is a construction and parts of the construction for effectively thermally and acoustically insulating and sealing of a head of wall joint within a building construction having a metal deck construction defined by a head of a wall and a metal fluted deck comprising one or more flutes, wherein the head of wall is defined by a head of wall track including vertical studs and a dry wall affixed thereto, and wherein the head of wall track is installed parallel to the flute to the underside of the metal fluted deck defining a head of wall joint extending between the top edge of the dry wall and the underside of the metal fluted deck.
    Type: Application
    Filed: September 11, 2017
    Publication date: June 24, 2021
    Applicant: Hilti Aktiengesellschaft
    Inventors: Manfred KLEIN, Christian Foerg
  • Patent number: 11035121
    Abstract: Described is a construction and parts of the construction for effectively thermally and acoustically insulating and sealing of a safing slot (1) between a floor (6) of a building and an exterior wall construction wherein the exterior wall construction comprises a curtain wall configuration (2) utilizing an interior panel module design.
    Type: Grant
    Filed: April 20, 2017
    Date of Patent: June 15, 2021
    Assignee: HILTI AKTIENGESELLSCHAFT
    Inventors: Manfred Klein, Christian Foerg, Mario Paetow, Markus Koegler, Arndt Andresen
  • Publication number: 20210146173
    Abstract: An assembly includes at least two fire protection profiles which have a hose that is made of a composite material and is filled with a fire protection material. The composite material has an inorganic fiber material which is connected to a film, and the fire protection profiles are designed such that said profiles bake together in the event of a fire. Furthermore, a method for producing a fire protection profile is provided.
    Type: Application
    Filed: January 14, 2019
    Publication date: May 20, 2021
    Applicant: Hilti Aktiengesellschaft
    Inventor: Christian FÖRG
  • Patent number: 10982435
    Abstract: A joint-sealing element is useful for fireproof sealing of building-structure joints, especially for fireproof sealing of a joint between a first building part and a second building part, with a carrier element and a sealing profile disposed on this carrier element, wherein the disposed sealing profile contains an intumescent material.
    Type: Grant
    Filed: February 5, 2016
    Date of Patent: April 20, 2021
    Assignee: Hilti Aktiengesellschaft
    Inventors: Christian Foerg, Bernd Grosse
  • Publication number: 20210101319
    Abstract: A method of manufacturing includes providing a continuous flat cover to an assembly line, where the assembly line includes a conveying means. The method also includes applying a flowable reaction material continuously to the flat cover, where the reaction mixture is configured to expand within the flat cover. The method also includes welding the continuous flat cover around the reaction mixture to form an initial profile element. The method also includes cutting the initial profile element, continuously along the assembly line, to form one or more profile elements. Each of the one or more profile elements is a portion of the initial profile element, and each of the one or more profile elements includes a geometry for conforming with a construction component.
    Type: Application
    Filed: November 22, 2018
    Publication date: April 8, 2021
    Applicant: Hilti Aktiengesellschaft
    Inventors: Manfred Klein, Christian Förg
  • Publication number: 20210087812
    Abstract: A top track seal is useful for sealing a movement joint between a fluted metal deck and an adjacent wall configuration. The top track seal includes a pre-formed sealing strip adapted to seal the movement joint and a first set of two or more sealing elements for sealing corrugations of the fluted metal deck. The sealing elements are spaced apart in the longitudinal direction of the sealing strip and the distance between two consecutive sealing elements corresponds to the distance between two consecutive corrugations of the metal deck. Each sealing element is moldable and has a predefined geometry. Also, an assembly includes this top track seal. Furthermore, a method is useful for installing a wall configuration to a fluted metal deck with corrugations.
    Type: Application
    Filed: April 8, 2019
    Publication date: March 25, 2021
    Applicant: Hilti Aktiengesellschaft
    Inventors: Manfred Klein, Christian Förg
  • Patent number: 10920416
    Abstract: A drywall can be used as an attachment to a connecting building element. The drywall includes a connecting profile, at least one drywall panel, and at least one flat sealing device. The flat sealing device extends in an extent direction and has, transverse thereto, a retaining portion for positioning between a base portion and the connecting building element, a sealing portion, and a positioning portion for positioning on an outer side of the drywall panel. The flat sealing device is so disposed that a cavity is formed between an edge of the drywall panel, the connecting building element, the limb portion of the connecting profile, and the sealing portion.
    Type: Grant
    Filed: January 11, 2017
    Date of Patent: February 16, 2021
    Assignee: HILTI AKTIENGESELLSCHAFT
    Inventors: Manfred Klein, Christian Foerg
  • Publication number: 20210017761
    Abstract: A sealing element is useful for sealing a flute of a fluted metal deck. The sealing element includes a body and a coating surrounding the body. The body has a predefined geometry adapted to seal the flute, wherein the body is flexible and the cross sectional area of the body in a direction perpendicular to the flute axis is larger than the cross sectional area of the flute the sealing element is designed to seal.
    Type: Application
    Filed: May 6, 2019
    Publication date: January 21, 2021
    Applicant: Hilti Aktiengesellschaft
    Inventors: Manfred Klein, Christian Förg, Kevin Phifer
  • Publication number: 20210010257
    Abstract: A sealing element as well as a seal is for sealing a corrugation of a fluted metal deck. The sealing element is moldable and self-adhesive and has a predefined geometry adapted to seal the corrugation. Furthermore, a method is for installing a wall configuration, preferably a drywall configuration, to a fluted metal deck with corrugations.
    Type: Application
    Filed: April 8, 2019
    Publication date: January 14, 2021
    Applicant: Hilti Aktiengesellschaft
    Inventors: Manfred Klein, Christian Förg
  • Publication number: 20200362551
    Abstract: A system includes a metal deck having alternating valley regions and peak regions. The alternating valley regions and peak regions form one or more flutes, and each flute of the one or more flutes includes a geometry having one or more geometrical features. The system also includes a pre-formed sealant element configured to conform to the geometry of each flute. The pre-formed sealant element includes one or more integrated features that conform to the geometrical features of each flute of the metal deck. The pre-formed sealant element is configured to seal each flute against a potential environmental source.
    Type: Application
    Filed: December 3, 2018
    Publication date: November 19, 2020
    Applicant: Hilti Aktiengesellschaft
    Inventors: Manfred Klein, Christian Förg
  • Publication number: 20200332525
    Abstract: Described is a construction and parts of the construction for effectively thermally and acoustically insulating and sealing of a safing slot (1) between a floor (6) of a building and an exterior wall construction wherein the exterior wall construction comprises a curtain wall configuration (2) utilizing an interior panel module design.
    Type: Application
    Filed: April 20, 2017
    Publication date: October 22, 2020
    Applicant: HILTI AKTIENGESELLSCHAFT
    Inventors: Manfred KLEIN, Christian FOERG, Mario PAETOW, Markus KOEGLER, Arndt ANDRESEN