Hilti Aktiengesellschaft

Markus Koegler

Christian Foerg

Manfred Klein

Mario Paetow

Herbert Muenzenberger

Egon Berghofer

Hans Henning Artmann

Arndt Andresen

Thomas Monden

Christian Hefele

Marco Fischer

Bernd Grosse

Andreas Schell

Udo Woersdoerfer

A firestop collar for sealing of openings, especially of line penetrations, that pass through walls or ceilings, has a frame and a block of optionally intumescent material disposed therein, and is characterized in that the frame is of modular construction.

Firestop collar

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. In particular, the thermal insulating and sealing system comprises a first element comprising a top framing component having an interior wall surface and an opening, positioned substantially in the height of the floor, wherein the top framing component is located on top of the interior wall surface of the spandrel panel, and a second element comprised of a thermally resistant and/or air tight material for insulating, positioned at least partially in the top framing component of the first element, wherein the second element includes an inner end surface positionable in abutment with respect to the outer edge of the floor for sealing thereadjacent, outer end surface positionable in abutment with respect the interior wall surface of the top framing component, a lower facing surface extending between the inner end surface and the outer end surface and facing downwardly therebetween, and an upper facing surface extending between the inner end surface and the outer end surface and facing upwardly therebetween.

Thermal and acoustic insulating and sealing system for a safing slot in a curtain wall

A firestop collar for sealing of openings, especially of line penetrations, that pass through walls or ceilings, has a frame and a block of optionally intumescent material disposed therein.

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. In particular, the thermal insulating and sealing system comprises a first element comprising a cavity having an interior wall surface and an opening, positioned substantially in the height of the floor, wherein the cavity is located in the spandrel area of the interior wall surface, and a second element comprised of a thermally resistant and/or air tight material for insulating, positioned at least partially in the cavity of the first element, wherein the second element includes an inner end surface positionable in abutment with respect to the outer edge of the floor for sealing there adjacent, outer end surface positionable in abutment with respect the interior wall surface of the cavity, a lower facing surface extending between the inner end surface and the outer end surface and facing downwardly therebetween, and an upper facing surface extending between the inner end surface and the outer end surface and facing upwardly therebetween.

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. In particular, the thermal insulating and sealing system comprises a first element () comprising a top framing component () having an interior wall surface () and an opening, positioned substantially in the height of the floor (), wherein the top framing component () is located on top of the interior wall surface () of the spandrel panel (), and a second element () comprised of a thermally resistant and/or air tight material for insulating, positioned at least partially in the top framing component () of the first element (), wherein the second element () includes an inner end surface () positionable in abutment with respect to the outer edge () of the floor () for sealing thereadjacent, outer end surface () positionable in abutment with respect the interior wall surface () of the top framing component (), a lower facing surface () extending between the inner end surface () and the outer end surface () and facing downwardly therebetween, and an upper facing surface () extending between the inner end surface () and the outer end surface () and facing upwardly therebetween.

A firestop collar () for sealing of an opening, especially of a line penetration (), that passes through a wall () or ceiling, has a frame () and a block () of optionally intumescent material disposed therein, and is characterized in that the frame () is of modular construction.

A firestop collar () for sealing of openings, especially of line penetrations (), that pass through walls () or ceilings, has a frame () and a block () of optionally intumescent material disposed therein, and is characterized in that the frame () is of modular construction.

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.

Joint-sealing tape with predetermined geometry and sealing arrangement with such joint sealing tape

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.

An insulating strip is disclosed. The insulating strip includes a support layer and an insulating material strip secured to the support layer. The insulating material strip includes a first insulating material strip part and a second insulating material strip part where the first insulating material strip part and the second insulating material strip part are spaced apart from each other.

Insulating sealing element for head-of-wall joints

The present invention relates to a joint-sealing tape with an elongated carrier and at least two separate sealing elements of predetermined width, which are disposed on one side of the carrier, spaced apart, side-by-side and running in the longitudinal direction of the carrier, and which each have two oppositely disposed broad sides as well as two narrow sides running transversely relative to the broad sides and connecting them, wherein the sealing elements are disposed with one broad side on the carrier, wherein the sealing elements are each joined firmly to the carrier only via part of their broad side. Furthermore, the invention relates to a sealing arrangement for sealing of building structure joints, especially for sealing against sound and/or smoke and if applicable against fire, with such a sealing tape.

Joint-sealing tape and sealing arrangement with such sealing tape

An insulating strip is disclosed. The insulating strip includes a support layer and an insulating material strip secured to the support layer. The insulating material strip is divided into a first portion and a second portion and the first portion and the second portion are comprised of a same material.

A closure element for a fire-protection sleeve is disclosed. The closure element has a body, a connecting element, and at least one locking element for a form-fitting connection to an intumescent strip. The body and the connecting element are designed in one piece.

Closure element for a fire-protection sleeve

A sealing element for sealing a gap or joint between a support structure and a track is disclosed. The track includes a web and legs that extend vertically from the web. The sealing element includes a cover layer and an insulating strip disposed on the cover layer. The insulating strip includes a portion with a round, an oval, or a triangular cross-section.

Insulating sealing element for construction joints

A foil container () has two foil bag chambers () arranged next to one another for compound components of a multi-component compound which are stored separately from one another, and a head () having a base plate () with a contact side () at which two receptacle portions () are provided, each for one end of the respective foil bag chambers (), and a mixer connection () in which there are provided a first outlet opening () for one of the compound components of the multi-component compound and a second outlet opening () for an additional compound component of the multi-component compound and arranged in the first outlet opening ().

Growing community of inventors

Kaufering, Germany

Markus Koegler