EP0773335B1 - Protecting profile for step edge - Google Patents

Protecting profile for step edge Download PDF

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Publication number
EP0773335B1
EP0773335B1 EP95117609A EP95117609A EP0773335B1 EP 0773335 B1 EP0773335 B1 EP 0773335B1 EP 95117609 A EP95117609 A EP 95117609A EP 95117609 A EP95117609 A EP 95117609A EP 0773335 B1 EP0773335 B1 EP 0773335B1
Authority
EP
European Patent Office
Prior art keywords
profile
stair nosing
stair
foregoing
leg
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP95117609A
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German (de)
French (fr)
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EP0773335A1 (en
Inventor
Hans August Kemper
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Herm Friedr Kuenne GmbH and Co
Original Assignee
Herm Friedr Kuenne GmbH and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8219795&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0773335(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Herm Friedr Kuenne GmbH and Co filed Critical Herm Friedr Kuenne GmbH and Co
Priority to DK95117609T priority Critical patent/DK0773335T3/en
Priority to EP95117609A priority patent/EP0773335B1/en
Priority to ES95117609T priority patent/ES2196038T3/en
Priority to PT95117609T priority patent/PT773335E/en
Priority to DE59510624T priority patent/DE59510624C5/en
Priority to AT95117609T priority patent/ATE236319T1/en
Priority to DE29521766U priority patent/DE29521766U1/en
Priority to US08/603,951 priority patent/US6047506A/en
Priority to CA002171039A priority patent/CA2171039C/en
Priority to JP08224723A priority patent/JP3123593B2/en
Priority to PL96316551A priority patent/PL180980B1/en
Priority to CN96114518A priority patent/CN1080808C/en
Priority to CZ19963276A priority patent/CZ287809B6/en
Priority to HU9603088A priority patent/HU219902B/en
Priority to SK1445-96A priority patent/SK281502B6/en
Publication of EP0773335A1 publication Critical patent/EP0773335A1/en
Priority to US09/397,881 priority patent/US6141920A/en
Publication of EP0773335B1 publication Critical patent/EP0773335B1/en
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02—Stairways; Layouts thereof
    • E04F11/104—Treads
    • E04F11/16—Surfaces thereof; Protecting means for edges or corners thereof
    • E04F11/163—Protecting means for edges or corners
    • E04F11/166—Protecting means for edges or corners with means for fixing a separate edging strip
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00—Other details of constructional parts for finishing work on buildings
    • E04F19/02—Borders; Finishing strips, e.g. beadings; Light coves
    • E04F19/06—Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements
    • E04F19/062—Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements used between similar elements
    • E04F19/063—Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements used between similar elements for simultaneously securing panels having different thicknesses
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00—Other details of constructional parts for finishing work on buildings
    • E04F19/02—Borders; Finishing strips, e.g. beadings; Light coves
    • E04F19/06—Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements
    • E04F19/065—Finishing profiles with a T-shaped cross-section or the like
    • E04F19/066—Finishing profiles with a T-shaped cross-section or the like fixed onto a base profile by means of a separate connector

Definitions

  • the invention relates to a stair nosing profile from a step angle profile with a step leg, the free end designed as a cover wing for a stair covering is at it essentially at right angles arranged stop legs, and one on the stairs definable base profile.
  • DE-A-39 07 959 describes a method for renewing the Visible surfaces of a stair step known, in which a basic profile in the form of an angle profile on the step is placed on the stair nosing in the right Angle of the base profile comes to lie.
  • the down projecting leg of the base profile has an accessible from above Slit open into a web of a step angle can be inserted.
  • a stair covering covers the leg surface of the base profile and is inserted after inserting of the step angle profile in the receiving slot of the base profile covered by a short cover leg.
  • Dependent the footbridge of the Step angle profile more or less deep in the receiving slot into it.
  • the object of this invention is to create a stair nosing profile type mentioned in such a way that the stair nosing profile for stair coverings with different material thicknesses can be used.
  • the step angle profile on the base profile via a height adjustable Bracket can be fixed so that the cover wing on the stair covering comes to rest, with on the kick leg in arranged essentially to the footbridge web whose side facing the stair edge has a first guide support surface is trained, and that in the appropriate place a corresponding web on the base profile is one of the first guide support surfaces has facing counter surface, and a second Guide support surface on the stop leg and the associated Counter surface either on a substantially forward facing Front edge of the base profile is formed, or on one at the appropriate place on the base profile arranged second Web is formed.
  • the training according to the invention enables a simple and quick attachment of the stair nosing profile over a wide Area of application of different stair covering thicknesses.
  • the stair nosing profile and the base profile are advantageous with each other via the height-adjustable bracket releasably connected. Especially when laying parquet and Laminate floors on spiral staircases, it is very important that the step angle profile to mark the position of the base profile can already be put on. To the parquet or The step angle profile must be able to lay laminate sheets can be removed again because of a stiff stair covering especially with spiral staircases not under the cover wings can be threaded.
  • the webs are arranged on the base profile and the inside of the webs are designed that they form a thread drive channel.
  • this is also on the kick leg Countersunk holes designed to accommodate driving screws.
  • the distance between the step angle profile is determined using the drive screws and base profile set so that the cover wing comes to rest on the stair covering.
  • screwing in the drive screws into the thread drive channel the wall of the web on the base profile with the guide support surface against the counter surface on the web of the step angle profile pressed. It therefore takes place simultaneously Height adjustment a jam between the step angle leg and base profile.
  • Another advantageous alternative training is the height-adjustable bracket as at least one grid bar with projections (left and right side) on the bottom of the kick leg is formed, the projections in corresponding depressions on the inside the bars can be snapped into place.
  • the left-hand projections to the right-hand projections of the at least a grid web or the left-hand depressions the right-hand depressions of the webs by a predetermined Are offset from each other.
  • the grid bars are advantageously around the connection point springy to the kick leg.
  • the kick leg on its outside with in the longitudinal direction of the profile to provide running grooves and on Transition tread leg and / or on the cover wing Form grooves.
  • the base profile can be securely fixed on the stairs can and the stair covering can move freely on the base profile it is convenient that the horizontal Section of the base profile at its top and its Underside shows a profiling.
  • the step angle profile has proven to be very cheap and to manufacture the base profile from aluminum.
  • the step angle profile 1 shows a side view of a step angle profile 1, as is the case with the stair nosing profile according to the invention Use.
  • the step angle profile 1 consists of a Kick leg 2 and a substantially perpendicular to this arranged stop leg 3. on the step leg 2 is essentially parallel to the stop leg 3 in one predetermined distance a web 10 is formed, the to the stop leg 3 side a first guide support surface 7 forms.
  • the kick leg 2 goes over the web 10 and forms a cover wing in this area 5.
  • the cover wing 5 tapers slightly to free end and is rounded at this. In its position, the cover wing 5 is slightly in the direction Sloping top of the stairs.
  • In the kick leg 2 are in the area between web 10 and stop leg 3 countersunk holes 15 in which drive screws 16 be used.
  • the outside of the stop leg 3 is designed as a slope, which down into a radial curvature passes.
  • the inside of the stop leg 3 points from below in this embodiment seen here a first paragraph 30, after which the inside in a guide support surface 6 which merges with the Front side of a base plate of the base profile 4 interacts. However, it can also be used for such an end face special thickening on the base profile.
  • a stop 20 is formed, which occurs when the step angle profile 1 is opened the base profile 4 defines the lowest parquet density.
  • Fig. 2 shows a side view of the base profile 4, which with a step angle profile acc. Fig. 1 interacts.
  • the Base profile 4 has a substantially horizontal base plate on the end face of which a counter surface 8 is formed is that with the guide support surface 6 on the inside of the stop leg 3 cooperates.
  • On the outside of the right web 11 is the counter surface 9 formed with the guide support surface 7th on the inside of the web 10 of the step angle profile 1 interacts.
  • Drilled holes 17 are provided, through which the base profile 4 is attached to the stairs.
  • the base plate of the base profile 4 is provided on both sides with a profile 19 in order to Base profile 4 fixed on the stairs and the stair covering 12 to be fixed on the base profile can.
  • step angle profile 1 shows the step angle profile 1 and the base profile 4 in the assembled state.
  • the base profile 4 is via screws 33 set on a stair step 31.
  • the basic profile 4 was arranged in this embodiment so that a vertical riser 32 is attached to the front of the step can be.
  • the step angle profile 1 is put on briefly can be.
  • Step angle profile 1 pushed onto base profile 4 until the cover wing 5 on the top of the stair covering 12 comes to circulation.
  • step angle profile 1 is over the driving screws 16 fixed on the base profile.
  • the Stair covering 12 has a material thickness which is above the smallest possible.
  • step angle profile 1 according to FIG. Fig. 1 and the basic profile 4 acc. Fig. 2 in the assembled state.
  • the thinnest possible stair covering 12 chosen so that the stop 20 on the surface of the base profile 4 comes into circulation.
  • the basic profile 4 and the step angle profile can, if necessary, in different Sizes are made so that for every stair covering 12 there is an optimal setting range.
  • the stair nosing profile in context used with an inclined riser 32.
  • Fig. 5 shows a further embodiment in which the Guide support surfaces 6, 7 and the corresponding counter surfaces 8, 9 are designed rasterized.
  • the basic profile 4 has only one web in this embodiment 11 on.
  • At step angle profile 1 are in this embodiment no countersunk holes 15 are formed. Is shown which the assembly state with minimum thickness of the stair covering 12. This embodiment is of course also in thicker Floor coverings 12 can be used.
  • FIG. 5 is a cross section of an alternative step angle profile 1 shown.
  • the grid bars 21 and 22 have projections 23 and 24 on their outer sides Lock on base profile 4.
  • the protrusions 23 and 24 are symmetrical in this embodiment, can, however, in a further embodiment arranged a predetermined distance apart his.
  • the projections 23 and 24 are shown here as teeth, whose outward-facing surface is flatter than theirs Rear surface with respect to the longitudinal axis of the grid webs 21, 22 is formed.
  • the grid bars 21, 22 are around their Connection point to the kick leg resilient.
  • the transition of the grid webs 21, 22 to the step leg 1 is each by an outside radius 27 and by one inside radius 28 rounded.
  • the wall of the grid bars 21, 22 is through an oblique transition 29 to Junction offset inwards.
  • FIG. 7 is a cross section of the step angle profile 1 gem.
  • Fig. 6 corresponding base profile 4 shown.
  • the Bars 11 and 13 have depressions on their inner sides 25, 26, which are in this embodiment with each other arranged offset by half the depression distance are.
  • the webs 11, 13 are on the upper inner sides a chamfer beveled. Between the two webs 11 and 13 a deflector 34 is arranged, the shape of a prism with its tip up shows.
  • Fig. 8 is the step angle profile 1 and the base profile 4 shown in the disassembled and in the assembled state.
  • the assembled state shows only one assembly position, the step angle profile in the installation position shown 1 is completely pushed onto the base profile. This is the position for the minimum possible material thickness of the stair covering in the prestressed state.
  • the strength of the webs 11 and 13 is so chosen that they have the recess between the guide surfaces 11 and 21 and the outer sides of the grid webs 21 and 22 fill out almost completely.
  • the height of the webs 11, 13 is on the height of the grid bars 21, 22, as well as on the Height of the web 10 and the guide surface 6 matched.

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  • Architecture (AREA)
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Abstract

The edge profile is provided by an angle profile (1) with an extended horizontal lip (5) for covering the edge of the stair tread covering (12). A perpendicular impact surface fits over the top of the covering (32) for the riser, secured to a base profile which is screwed to the surface of the stair tread (31). The angle profile is secured to the base profile via a height adjustable fixing, to accommodate the thickness of the stair tread covering, e.g. using upstanding guide edges (11) projecting from the base profile defining a screw sleeve for a fixing screw (16) fitted through the angle profile.

Description

Die Erfindung betrifft ein Treppenkantenprofil, bestehend aus einem Trittwinkelprofil mit einem Trittschenkel, dessen freies Ende als Abdeckflügel für einen Treppenbelag ausgebildet ist, einem daran im wesentlichen im rechten Winkel angeordneten Anschlagschenkel, und einem auf der Treppe festlegbaren Basisprofil.The invention relates to a stair nosing profile from a step angle profile with a step leg, the free end designed as a cover wing for a stair covering is at it essentially at right angles arranged stop legs, and one on the stairs definable base profile.

Aus der gattungsbildenden US-A-4,455,797 ist bereits ein Treppenkantenprofil bekannt, welches aus einem Trittwinkel und einem Basisprofil besteht. Das Basisprofil ist L-förmig um die Treppenkante gelegt und wird an der Treppe über einen Nagel befestigt. An der Treppenkante weist das Basisprofil eine Schräge auf, welche als Anschlag-Kontaktfläche für den Trittwinkel dient. Die Außenseite des Basisprofils und die Innenseite des Trittwinkels passen formschlüssig zusammen. Der Trittwinkel ist aus Kunststoff ausgebildet und weist Luftkammern zur Verbesserung der Dämpfungseigenschaften auf. Am Trittwinkel sind an beiden Enden sogenannte Abdeckflügel ausgebildet, die nach dem Aufsetzen des Trittwinkels auf das Basisprofil den Treppenbelag gegen das Basisprofil drücken. Die Anwendung beschränkt sich auf Teppichböden, die zwischen Abdeckflügel und Basisprofil komprimiert und eingeklemmt werden.From the generic US-A-4,455,797 is already a Stair edge profile known, which from a step angle and a basic profile. The base profile is L-shaped is placed around the edge of the stairs and is Nail attached. The base profile points at the edge of the stairs a slope, which acts as a stop contact surface serves for the step angle. The outside of the base profile and the inside of the step angle fits positively together. The step angle is made of plastic and has air chambers to improve the damping properties on. At the step angle are at both ends so-called cover wings are formed, which after putting on of the step angle on the base profile against the stair covering press the base profile. The application is limited to Carpets between the cover wing and base profile be compressed and pinched.

Nachteilig an dieser Konstruktion ist, dass sich die Anwendung auf Treppenbeläge mit einer ganz bestimmten Materialstärke beschränkt. Bei Verlegung von Teppichböden mit einer größeren Materialdicke oder bei Verwendung von Laminatoder Parkettböden müsste für jede Materialstärke jeweils ein anderer Trittwinkel verwendet werden.The disadvantage of this construction is that the application on stair coverings with a specific material thickness limited. When laying carpets with a greater material thickness or when using laminate or Parquet floors would have to be for each material thickness a different step angle can be used.

Aus der DE-A-39 07 959 ist ein Verfahren zum Erneuern der Sichtflächen einer Treppenstufe bekannt, bei dem ein Basisprofil in Form eines Winkelprofils derart auf die Treppenstufe aufgelegt wird, dass die Treppenkante in dem rechten Winkel des Basisprofils zu liegen kommt. Der nach unten ragende Schenkel des Basisprofils weist einen von oben zugänglichen Schlitz auf, in den ein Steg eines Trittwinkels einschiebbar ist. Ein Treppenbelag überdeckt den Trittflächenschenkel des Basisprofils und wird nach dem Einstecken des Trittwinkelprofils in den Aufnahmeschlitz des Basisprofils von einem kurzen Abdeckschenkel überdeckt. Abhängig von der Stärke des Treppenbelags ragt der Haltesteg des Trittwinkelprofils mehr oder weniger tief in den Aufnahmeschlitz hinein. Nach dem Aufsetzen wird das gesamte Treppenkantenprofil durch Setzen von Bohrlöchern und anschließendem Verschrauben an der Treppe fixiert. Eine Höheneinstellbarkeit ist nur insofern gewährleistet, als das Trittwinkelprofil in seinen entsprechenden Montagelagen verbohrt und verschraubt wird. Ein Anschlag des nach unten ragenden kurzen Anschlagschenkels des Trittwinkelprofils am Basisprofil ist nicht vorgesehen.DE-A-39 07 959 describes a method for renewing the Visible surfaces of a stair step known, in which a basic profile in the form of an angle profile on the step is placed on the stair nosing in the right Angle of the base profile comes to lie. The down projecting leg of the base profile has an accessible from above Slit open into a web of a step angle can be inserted. A stair covering covers the leg surface of the base profile and is inserted after inserting of the step angle profile in the receiving slot of the base profile covered by a short cover leg. Dependent the footbridge of the Step angle profile more or less deep in the receiving slot into it. After placing the entire stair nosing profile by drilling and then drilling Screwed to the stairs fixed. A height adjustability is only guaranteed insofar as the step angle profile in its corresponding mounting positions drilled and screwed becomes. A stop of the short stop leg protruding downwards the step angle profile on the base profile is not provided.

Aufgabe dieser Erfindung ist es, ein Treppenkantenprofil der eingangs genannten Art derart weiterzubilden, dass das Treppenkantenprofil für Treppenbeläge mit verschiedensten Materialstärken einsetzbar ist.The object of this invention is to create a stair nosing profile type mentioned in such a way that the stair nosing profile for stair coverings with different material thicknesses can be used.

Die Aufgabe wird erfindungsgemäß dadurch gelöst, dass das Trittwinkelprofil auf dem Basisprofil über eine höhenverstellbare Halterung festlegbar ist, so dass der Abdeckflügel auf dem Treppenbelag zur Auflage kommt, wobei an dem Trittschenkel ein im wesentlichen zur Trittstufe gerichteter Steg angeordnet ist, an dessen zur Treppenkante gerichteter Seite eine erste Führungs-Stützfläche ausgebildet ist, und dass an entsprechender Stelle am Basisprofil ein entsprechender Steg eine der ersten Führungs-stützfläche zugewandte Gegenfläche aufweist, und eine zweite Führungs-stützfläche an dem Anschlagschenkel und die zugeordnete Gegenfläche entweder an einer im wesentlichen nach vorn gerichteten Stirnkante des Basisprofils ausgebildet ist, oder an einem an entsprechender Stelle auf dem Basisprofil angeordnetem zweiten Steg ausgebildet ist.The object is achieved in that the step angle profile on the base profile via a height adjustable Bracket can be fixed so that the cover wing on the stair covering comes to rest, with on the kick leg in arranged essentially to the footbridge web whose side facing the stair edge has a first guide support surface is trained, and that in the appropriate place a corresponding web on the base profile is one of the first guide support surfaces has facing counter surface, and a second Guide support surface on the stop leg and the associated Counter surface either on a substantially forward facing Front edge of the base profile is formed, or on one at the appropriate place on the base profile arranged second Web is formed.

Die erfindungsgemäße Ausbildung ermöglicht ein einfaches und schnelles Anbringen des Treppenkantenprofils über einen weiten Anwendungsbereich unterschiedlicher Treppenbelagsdicken.The training according to the invention enables a simple and quick attachment of the stair nosing profile over a wide Area of application of different stair covering thicknesses.

Vorteilhafterweise sind das Treppenkantenprofil und das Basisprofil über die höhenverstellbare Halterung miteinander lösbar verbunden. Insbesondere beim Verlegen von Parkettund Laminatböden an Wendeltreppen ist es sehr wichtig, dass zum Anzeichnen der Lage des Basisprofils das Trittwinkelprofil bereits aufgesetzt werden kann. Um den Parkett- bzw. Laminatbogen verlegen zu können, muss das Trittwinkelprofil wieder abgenommen werden können, da ein steifer Treppenbelag insbesondere bei Wendeltreppen nicht unter den Abdeckflügeln eingefädelt werden kann.The stair nosing profile and the base profile are advantageous with each other via the height-adjustable bracket releasably connected. Especially when laying parquet and Laminate floors on spiral staircases, it is very important that the step angle profile to mark the position of the base profile can already be put on. To the parquet or The step angle profile must be able to lay laminate sheets can be removed again because of a stiff stair covering especially with spiral staircases not under the cover wings can be threaded.

Durch das Zusammenwirken der Führungs-Stützflächen mit den Gegenflächen am Basisprofil ist die vertikale Verschieblichkeit des Trittwinkelprofils gewährleistet. Auch das Moment beim Auftreten auf das Treppenkantenprofil wird durch die geschickte Anordnung der Führungs-Stützflächen und der Gegenflächen auf das Basisprofil übertragen.By the interaction of the guide support surfaces with the Counter surfaces on the base profile is vertical movement the step angle profile guaranteed. The moment too when stepping on the stair nosing profile is by the skillful arrangement of the guide support surfaces and the Transfer counter surfaces to the base profile.

Zur Einstellbarkeit der Höhe des Trittwinkelprofils ist es sehr vorteilhaft, dass die Stege auf dem Basisprofil so angeordnet und die Innenseiten der Stege so ausgebildet sind, dass diese einen Gewindetreibkanal bilden.It is to adjust the height of the step angle profile very advantageous that the webs are arranged on the base profile and the inside of the webs are designed that they form a thread drive channel.

Günstigerweise sind hierzu auch an dem Trittschenkel Senklöcher zur Aufnahme von Treibschrauben ausgebildet. Über die Treibschrauben wird der Abstand zwischen Trittwinkelprofil und Basisprofil so eingestellt, dass der Abdeckflügel auf dem Treppenbelag zur Auflage kommt. Beim Einschrauben der Treibschrauben in den Gewindetreibkanal wird die Wandung des Steges auf dem Basisprofil mit der Führungs-Stützfläche gegen die Gegenfläche am Steg des Trittwinkelprofils gedrückt. Es erfolgt somit gleichzeitig zur Höheneinstellung eine Verklemmung zwischen Trittwinkelschenkel und Basisprofil.Conveniently, this is also on the kick leg Countersunk holes designed to accommodate driving screws. The distance between the step angle profile is determined using the drive screws and base profile set so that the cover wing comes to rest on the stair covering. When screwing in the drive screws into the thread drive channel the wall of the web on the base profile with the guide support surface against the counter surface on the web of the step angle profile pressed. It therefore takes place simultaneously Height adjustment a jam between the step angle leg and base profile.

Bei einer vorteilhaften Abwandlung sind die jeweils zusammenwirkenden Flächen als Rasterflächen ausgebildet.In the case of an advantageous modification, they are each interacting Areas formed as grid areas.

In einer weiteren vorteilhaften alternativen Ausbildung ist die höhenverstellbare Halterung als mindestens ein Rastersteg mit Vorsprüngen (links- und rechtseitig) an der Unterseite des Trittschenkels ausgebildet ist, wobei die Vorsprünge in entsprechende Einsenkungen an den Innenseiten der Stege einrastbar sind. Durch diese Rasterausbildung könen Trittwinkelprofil und Basisprofil leicht montiert und demontiert werden.Another advantageous alternative training is the height-adjustable bracket as at least one grid bar with projections (left and right side) on the bottom of the kick leg is formed, the projections in corresponding depressions on the inside the bars can be snapped into place. Through this grid formation Step angle profile and base profile easily assembled and be dismantled.

Um eine feinere Abstufung in der Höheneinstellung zu erzielen, ist es sehr vorteilhaft, dass die linksseitigen Vorsprünge zu den rechtsseitigen Vorsprüngen des mindestens einen Rastersteges oder die linksseitigen Einsenkungen zu den rechtsseitigen Einsenkungen der Stege um einen vorbestimmten Abstand untereinander versetzt sind.To achieve a finer gradation in the height adjustment, it is very advantageous that the left-hand projections to the right-hand projections of the at least a grid web or the left-hand depressions the right-hand depressions of the webs by a predetermined Are offset from each other.

Die Rasterstege sind dabei vorteilhafterweise um die Verbindungsstelle zum Trittschenkel federnd ausgebildet.The grid bars are advantageously around the connection point springy to the kick leg.

Zum Festlegen des Basisprofils auf der Treppe sind an diesem vorteilhafterweise Bohrlöcher vorgesehen.To set the base profile on the stairs are on this advantageously provided boreholes.

Um eine rutschfeste Oberfläche zu erhalten, kann es günstig sein, den Trittschenkel an seiner Außenseite mit in Profillängsrichtung verlaufende Rillen zu versehen und am Übergang Trittschenkel Anschlagschenkel und/oder am Abdeckflügel Rillen auszubilden.To get a non-slip surface, it can be cheap be the kick leg on its outside with in the longitudinal direction of the profile to provide running grooves and on Transition tread leg and / or on the cover wing Form grooves.

Damit das Basisprofil sicher auf der Treppe festgelegt werden kann und der Treppenbelag verschiebefrei auf dem Basisprofil aufliegt, ist es günstig, dass der horizontale Abschnitt des Basisprofils an seiner Oberseite und seiner Unterseite eine Profilierung ausweist.So that the base profile can be securely fixed on the stairs can and the stair covering can move freely on the base profile it is convenient that the horizontal Section of the base profile at its top and its Underside shows a profiling.

Wird das Treppenkantenprofil für die minimal mögliche Materialstärke eingesetzt, so ist an der Innenseite des Anschlagschenkels ein Absatz ausgebildet, der die tiefste Stellung des Trittwinkelprofiles begrenzt. Diese Treppenbelagstärke ist vorteilhaft bei Treppenkanten mit extrem hoher Belastung, da sich das Trittwinkelprofil bei der Anschlagstellung über den Anschlag am Basisprofil abstützen kann.Will the stair nosing profile for the minimum possible material thickness inserted, so is on the inside of the stop leg formed a paragraph that is the deepest Position of the step angle profile limited. This stair covering thickness is advantageous for stair edges with extremely high Load, because the step angle profile at the stop position Support the stop on the base profile can.

Als sehr günstig hat es sich erwiesen, das Trittwinkelprofil und das Basisprofil aus Aluminium herzustellen.The step angle profile has proven to be very cheap and to manufacture the base profile from aluminum.

Weitere vorteilhafte Ausgestaltungen der Erfindung sind in den Unteransprüchen offenbart.Further advantageous embodiments of the invention are in disclosed in the subclaims.

Die Erfindung wird nachfolgend anhand in der Zeichnung dargestellter Ausführungsbeispiele näher erläutert.The invention is illustrated below with reference to the drawing Exemplary embodiments explained in more detail.

In den Zeichnungen zeigen:

Fig. 1
eine Seitenansicht des Trittwinkelprofils,
Fig. 2
eine Seitenansicht des Basisprofils,
Fig. 3
Trittwinkelprofil und Basisprofil im montierten Zustand bei Verwendung einer vertikalen Setzstufe,
Fig. 4
Trittwinkelprofil und Basisprofil im montierten Zustand bei minimaler Treppenbelagstärke und bei Verwendung einer schrägen Setzstufe,
Fig. 5
ein weiteres Ausführungsbeispiel eines Trittwinkelprofiles und Basisprofiles mit Rasterflächen,
Fig. 6
einen Querschnitt eines Trittwinkelprofils mit Rasterstegen,
Fig. 7
einen Querschnitt des dem Trittwinkelprofil aus Fig. 6 entsprechenden Basisprofils und
Fig. 8
einen Querschnitt des Treppenkantenprofils gem. Fig. 6 und Fig. 7.
The drawings show:
Fig. 1
a side view of the cadence profile,
Fig. 2
a side view of the base profile,
Fig. 3
Step angle profile and base profile in the assembled state when using a vertical riser,
Fig. 4
Step angle profile and basic profile in the assembled state with minimal stair covering thickness and when using an inclined riser,
Fig. 5
another embodiment of a step angle profile and base profile with grid areas,
Fig. 6
a cross section of a step angle profile with grid bars,
Fig. 7
6 shows a cross section of the base profile corresponding to the step angle profile from FIG. 6 and
Fig. 8
a cross section of the stair nosing profile acc. 6 and 7.

Fig. 1 zeigt eine Seitenansicht eines Trittwinkelprofils 1, wie es bei dem erfindungsgemäßen Treppenkantenprofil zu Einsatz gelangt. Das Trittwinkelprofil 1 besteht aus einem Trittschenkel 2 sowie einem zu diesem im wesentlichen senkrecht angeordneten Anschlagschenkel 3. Am Trittschenkel 2 ist im wesentlichen parallel zum Anschlagschenkel 3 in einem vorbestimmten Abstand ein Steg 10 ausgebildet, dessen zum Anschlagschenkel 3 gerichtete Seite eine erste Führungs-Stützfläche 7 bildet. Der Trittschenkel 2 geht über den Steg 10 hinaus und bildet in diesen Bereich einen Abdeckflügel 5. Der Abdeckflügel 5 verjüngt sich leicht zum freien Ende hin und ist an diesem abgerundet ausgebildet. In seiner Lage ist der Abdeckflügel 5 leicht in Richtung Treppenoberseite geneigt. Im Trittschenkel 2 sind im Bereich zwischen Steg 10 und Anschlagschenkel 3 Senklöcher 15 ausgebildet, in welche bei der Montage Treibschrauben 16 eingesetzt werden. An der Oberfläche des Trittschenkels 2 sind im Übergang zwischen Trittschenkel 2 und Anschlagschenkel 3 sowie im Bereich oberhalb des Steges 10 und des Abdeckflügels 5 in Profillängsrichtung verlaufende Rillen 18 ausgebildet, um eine rutschfeste und trittsichere Oberfläche zu erzielen. Die Außenseite des Anschlagschenkels 3 ist als eine Schräge ausgebildet, welche nach unten in eine radiale Krümmung übergeht. Die Innenseite des Anschlagschenkels 3 weist bei diesem Ausführungsbeispiel von unten her gesehen einen ersten Absatz 30 auf, nach dem die Innenseite in eine Führungs-Stützfläche 6 übergeht, die mit der Stirnseite einer Bodenplatte des Basisprofils 4 zusammenwirkt. Es kann für eine solche Stirnfläche jedoch auch eine besondere Verdickung am Basisprofil ausgebildet sein. 1 shows a side view of a step angle profile 1, as is the case with the stair nosing profile according to the invention Use. The step angle profile 1 consists of a Kick leg 2 and a substantially perpendicular to this arranged stop leg 3. on the step leg 2 is essentially parallel to the stop leg 3 in one predetermined distance a web 10 is formed, the to the stop leg 3 side a first guide support surface 7 forms. The kick leg 2 goes over the web 10 and forms a cover wing in this area 5. The cover wing 5 tapers slightly to free end and is rounded at this. In its position, the cover wing 5 is slightly in the direction Sloping top of the stairs. In the kick leg 2 are in the area between web 10 and stop leg 3 countersunk holes 15 in which drive screws 16 be used. On the surface of the kick leg 2 are in the transition between kick leg 2 and stop leg 3 and in the area above the web 10 and the Cover wing 5 grooves running in the longitudinal direction of the profile 18 designed to have a non-slip and slip-resistant surface to achieve. The outside of the stop leg 3 is designed as a slope, which down into a radial curvature passes. The inside of the stop leg 3 points from below in this embodiment seen here a first paragraph 30, after which the inside in a guide support surface 6 which merges with the Front side of a base plate of the base profile 4 interacts. However, it can also be used for such an end face special thickening on the base profile.

Im Anschluss an die Führungs-Stützfläche 6 ist an der Innenseite des Anschlagschenkels 3 ein Anschlag 20 ausgebildet, welcher beim Aufscheiben des Trittwinkelprofils 1 auf das Basisprofil 4 die geringste Parkettdichte definiert.Following the guide support surface 6 is on the inside of the stop leg 3 a stop 20 is formed, which occurs when the step angle profile 1 is opened the base profile 4 defines the lowest parquet density.

Fig. 2 zeigt eine Seitenansicht des Basisprofils 4, welches mit einem Trittwinkelprofil gem. Fig. 1 zusammenwirkt. Das Basisprofil 4 weist eine im wesentlichen horizontale Bodenplatte auf, an deren Stirnseite eine Gegenfläche 8 ausgebildet ist, die mit der Führungs-Stützfläche 6 an der Innenseite des Anschlagschenkels 3 zusammenwirkt. Auf dem Basisprofil 4 sind zwei Stege 11, 13 angeordnet, welche an den inneren Seiten so profiliert sind, dass sie einen Gewindetreibkanal 14 zum Einschrauben der Treibschrauben 16 bilden. An der Außenseite des rechten Steges 11 ist die Gegenfläche 9 ausgebildet, die mit der Führungs-Stützfläche 7 an der Innenseite des Steges 10 des Trittwinkelprofiles 1 zusammenwirkt. In der Bodenplatte des Basisprofiles 4 sind Bohrlöcher 17 vorgesehen, über welche das Basisprofil 4 an der Treppe befestigt wird. Die Bodenplatte des Basisprofils 4 ist beidseitig mit einer Profilierung 19 versehen, um das Basisprofil 4 verschiebefest auf der Treppe und den Treppenbelag 12 verschiebefest auf dem Basisprofil festlegen zu können.Fig. 2 shows a side view of the base profile 4, which with a step angle profile acc. Fig. 1 interacts. The Base profile 4 has a substantially horizontal base plate on the end face of which a counter surface 8 is formed is that with the guide support surface 6 on the inside of the stop leg 3 cooperates. On the base profile 4, two webs 11, 13 are arranged, which on the inner sides are profiled so that they have a thread drive channel 14 for screwing in the driving screws 16 form. On the outside of the right web 11 is the counter surface 9 formed with the guide support surface 7th on the inside of the web 10 of the step angle profile 1 interacts. In the base plate of the base profile 4 are Drilled holes 17 are provided, through which the base profile 4 is attached to the stairs. The base plate of the base profile 4 is provided on both sides with a profile 19 in order to Base profile 4 fixed on the stairs and the stair covering 12 to be fixed on the base profile can.

Fig. 3 zeigt das Trittwinkelprofil 1 und das Basisprofil 4 im montierten Zustand. Das Basisprofil 4 ist über Schrauben 33 an einer Treppenstufe 31 festgelegt. Das Basisprofil 4 wurde in diesem Ausführungsbeispiel so angeordnet, dass an der Stirnseite der Stufe eine vertikale Setzstufe 32 angebracht werden kann. Zur Positionierung des Basisprofils 4 ist es sehr wichtig, dass das Trittwinkelprofil 1 kurz aufgesetzt werden kann. Zum Einlegen des Treppenbelages 12 ist es jedoch wieder vorteilhaft und bei Laminat- und Parkettböden zwingend, dass das Trittwinkelprofil 1 wieder abgenommen werden kann. In diesem Ausführungsbeispiel wird das Trittwinkelprofil 1 auf das Basisprofil 4 aufgeschoben, bis der Abdeckflügel 5 an der Oberseite des Treppenbelages 12 zur Auflage kommt. Danach wird das Trittwinkelprofil 1 über die Treibschrauben 16 am Basisprofil festgelegt. Beim Einschrauben der Treibschrauben 16 verklemmt sich der Steg 11 des Basisprofiles 4 mit dem Steg 10 des Trittschenkelprofiles 1. Der Anschlag 20 tritt hier nicht in Aktion, da der Treppenbelag 12 eine Materialstärke aufweist, die über der kleinstmöglichen liegt.3 shows the step angle profile 1 and the base profile 4 in the assembled state. The base profile 4 is via screws 33 set on a stair step 31. The basic profile 4 was arranged in this embodiment so that a vertical riser 32 is attached to the front of the step can be. For positioning the base profile 4 it is very important that the step angle profile 1 is put on briefly can be. To insert the stair covering 12 is it is again advantageous and for laminate and parquet floors mandatory that the step angle profile 1 is removed again can be. In this embodiment, this is Step angle profile 1 pushed onto base profile 4 until the cover wing 5 on the top of the stair covering 12 comes to circulation. Then step angle profile 1 is over the driving screws 16 fixed on the base profile. When screwing in the drive screws 16 the web 11 jams of the base profile 4 with the web 10 of the step leg profile 1. The stop 20 does not come into action here since the Stair covering 12 has a material thickness which is above the smallest possible.

Auch Fig. 4 zeigt das Trittwinkelprofil 1 gem. Fig. 1 und das Basisprofil 4 gem. Fig. 2 im montierten Zustand. In diesem Ausführungsbeispiel ist der dünnstmögliche Treppenbelag 12 gewählt, so dass der Anschlag 20 auf der Oberfläche des Basisprofiles 4 zur Auflage kommt. Das Basisprofil 4 und das Trittwinkelprofil kann bedarfsweise in verschiedenen Größen hergestellt werden, so dass für jeden Treppenbelag 12 ein optimaler Einstellbereich vorliegt. In diesem Ausführungsbeispiel ist das Treppenkantenprofil im Zusammenhang mit einer schrägen Setzstufe 32 eingesetzt.4 also shows the step angle profile 1 according to FIG. Fig. 1 and the basic profile 4 acc. Fig. 2 in the assembled state. In this embodiment is the thinnest possible stair covering 12 chosen so that the stop 20 on the surface of the base profile 4 comes into circulation. The basic profile 4 and the step angle profile can, if necessary, in different Sizes are made so that for every stair covering 12 there is an optimal setting range. In this Embodiment is the stair nosing profile in context used with an inclined riser 32.

Fig. 5 zeigt ein weiteres Ausführungsbeispiel, bei dem die Führungs-Stützflächen 6, 7 und die entsprechenden Gegenflächen 8, 9 gerastert ausgebildet sind. Das Basisprofil 4 weist bei diesem Ausführungsbeispiel lediglich einen Steg 11 auf. Am Trittwinkelprofil 1 sind bei diesem Ausführungsbeispiel keine Senklöcher 15 ausgebildet. Dargestellt ist die der Montagezustand bei minimaler Stärke des Treppenbelags 12. Diese Ausführungsform ist natürlich auch bei dikkeren Bodenbelägen 12 einsetzbar. Fig. 5 shows a further embodiment in which the Guide support surfaces 6, 7 and the corresponding counter surfaces 8, 9 are designed rasterized. The basic profile 4 has only one web in this embodiment 11 on. At step angle profile 1 are in this embodiment no countersunk holes 15 are formed. Is shown which the assembly state with minimum thickness of the stair covering 12. This embodiment is of course also in thicker Floor coverings 12 can be used.

In Fig. 5 ist ein Querschnitt eines alternativen Trittwinkelprofiles 1 dargestellt. Zur Festlegung des Trittwinkelprofiles 1 auf einem an der Treppe befestigten Basisprofiles 4 sind am Trittschenkel 2 im wesentlichen senkrecht zwei Rasterstege 21 und 22 ausgebildet. Die Rasterstege 21 und 22 weisen an ihren Außenseiten Vorsprünge 23 und 24 zur Arretierung am Basisprofil 4 auf. Die Vorsprünge 23 und 24 sind in diesem Ausführungsbeispiel symmetrisch ausgebildet, können jedoch in einem weiteren Ausführungsbeispiel auch um einen vorbestimmten Abstand untereinander versetzt angeordnet sein. Die Vorsprünge 23 und 24 sind hier als Zähne dargestellt, deren nach außen weisende Fläche flacher als deren Rückfläche bezüglich der Längsachse der Rasterstege 21, 22 ausgebildet ist. Die Rasterstege 21, 22 sind um ihre Verbindungsstelle zum Trittschenkel federnd ausgebildet. Der Übergang der Rasterstege 21, 22 zum Trittschenkel 1 ist jeweils durch einen außenseitigen Radius 27 und durch einen innenseitigen Radius 28 ausgerundet. Die Wandung der Rasterstege 21, 22 ist durch einen schrägen Übergang 29 zur Verbindungsstelle nach innen versetzt.5 is a cross section of an alternative step angle profile 1 shown. To determine the step angle profile 1 on a base profile attached to the stairs 4 are essentially vertical on the tread leg 2 two grid bars 21 and 22 are formed. The grid bars 21 and 22 have projections 23 and 24 on their outer sides Lock on base profile 4. The protrusions 23 and 24 are symmetrical in this embodiment, can, however, in a further embodiment arranged a predetermined distance apart his. The projections 23 and 24 are shown here as teeth, whose outward-facing surface is flatter than theirs Rear surface with respect to the longitudinal axis of the grid webs 21, 22 is formed. The grid bars 21, 22 are around their Connection point to the kick leg resilient. The transition of the grid webs 21, 22 to the step leg 1 is each by an outside radius 27 and by one inside radius 28 rounded. The wall of the grid bars 21, 22 is through an oblique transition 29 to Junction offset inwards.

In Fig. 7 ist ein Querschnitt des dem Trittwinkelprofil 1 gem. Fig. 6 entsprechenden Basisprofils 4 dargestellt. Die Stege 11 und 13 weisen an ihren Innenseiten Einsenkungen 25, 26 auf, welche in diesem Ausführungsbeispiel untereinander um den halben Einsenkungsabstand versetzt angeordnet sind. Die Stege 11, 13 sind an den oberen Innenseiten über eine Fase abgeschrägt. Zwischen den zwei Stegen 11 und 13 ist eine Abweiseinrichtung 34 angeordnet, welche die Form eines Prismas aufweist, das mit seiner Spitze nach oben zeigt.7 is a cross section of the step angle profile 1 gem. Fig. 6 corresponding base profile 4 shown. The Bars 11 and 13 have depressions on their inner sides 25, 26, which are in this embodiment with each other arranged offset by half the depression distance are. The webs 11, 13 are on the upper inner sides a chamfer beveled. Between the two webs 11 and 13 a deflector 34 is arranged, the shape of a prism with its tip up shows.

In Fig. 8 ist das Trittwinkelprofil 1 sowie das Basisprofil 4 im demontierten sowie im montierten Zustand dargestellt. In Fig. 8 is the step angle profile 1 and the base profile 4 shown in the disassembled and in the assembled state.

Der montierte Zustand zeigt nur eine Montagestellung auf, wobei in der aufgezeigten Montagestellung das Trittwinkelprofil 1 vollkommen auf das Basisprofil aufgeschoben ist. Dies ist die Stellung für die minimal mögliche Materialstärke des Treppenbelags im vorgespannten Zustand.The assembled state shows only one assembly position, the step angle profile in the installation position shown 1 is completely pushed onto the base profile. This is the position for the minimum possible material thickness of the stair covering in the prestressed state.

Im montierten Zustand ist gut zu erkennen, wie die beiden Führungs-Stützflächen 6 und 7 die beiden Stege 11 und 13 umgreifen und direkt an den Gegenflächen 8 und 9 der Stege 11 und 13 anliegen. Die Stärke der Stege 11 und 13 ist so gewählt, dass sie die Ausnehmung zwischen den Führungsflächen 11 und 21 und den Außenseiten der Rasterstege 21 und 22 nahezu vollkommen ausfüllen. Die Höhe der Stege 11, 13 ist auf die Höhe der Rasterstege 21, 22, wie auch auf die Höhe des Steges 10 und der Führungsfläche 6 abgestimmt.When assembled, it is easy to see how the two Guide support surfaces 6 and 7, the two webs 11 and 13th reach around and directly on the counter surfaces 8 and 9 of the webs 11 and 13 are present. The strength of the webs 11 and 13 is so chosen that they have the recess between the guide surfaces 11 and 21 and the outer sides of the grid webs 21 and 22 fill out almost completely. The height of the webs 11, 13 is on the height of the grid bars 21, 22, as well as on the Height of the web 10 and the guide surface 6 matched.

In diesem dargestellten montierten Zustand greift lediglich der linke Rastersteg 21 mit seinen Vorsprüngen 23 in die Einsenkungen 27 des linken Haltestegs 11 ein. Der rechte Rastersteg 22, mit seinen Vorsprüngen 24 ist in dem dargestellten montierten Zustand ausgefedert, da die Einsenkungen 27, 28 der Stege 11, 13 um einen halben Einsenkungsabstand untereinander versetzt angeordnet sind.In this assembled state shown only applies the left grid web 21 with its projections 23 in the Depressions 27 of the left retaining web 11. The right one Raster web 22, with its projections 24 is shown in the assembled state rebounded because of the depressions 27, 28 of the webs 11, 13 by half a depression distance are staggered.

Claims (20)

  1. Stair nosing profile, consisting of an angular step profile (1) having a step leg (2), the free end of which is formed as a covering flange (5) for a stair covering (12), an abutment leg (3) arranged substantially at right angles thereto, and a base profile (4) to be attached to the stairs, characterized in that
    the step profile (1) can be attached to the base profile (4) by means of a height-adjustable mounting so that the covering flange (5) abuts on the stair covering (12),
    a web (10) directed substantially towards the stair step being arranged at the step leg (2), the side of the web facing the stair nosing being formed with a first guiding support surface (7), and that
    at a corresponding position at the base profile (4) a corresponding web (11) has a counter surface (9) facing towards the first guiding support surface (7), and a second guiding support surface (6) is formed at the abutment leg (3) with its corresponding counter surface (8) being formed either at a front edge of the base profile directed substantially forward, or at a second web (13) being arranged at a corresponding position on the base profile.
  2. Stair nosing profile as claimed in claim 1, characterized in that the height-adjustable mounting detachably connects the angular step profile (1) and the base profile (4).
  3. Stair nosing profile as claimed in at least one of the foregoing claims, characterized in that the webs (11, 13) on the base profile (4) are arranged in such a way and have the inner sides of the webs (11, 13) formed in such a way that they form a drive-thread channel (14).
  4. Stair nosing profile as claimed in at least one of the foregoing claims, characterized in that countersunk holes (15) are formed in the step leg (2) to receive drive screws (16).
  5. Stair nosing profile as claimed in claim 1 or 2, characterized in that the surfaces (6 to 9) are each formed as corresponding surfaces with locking serrations.
  6. Stair nosing profile as claimed in claim 1 or 2, characterized in that the height-adjustable mounting is formed as at least one locking web (21, 22) with projections (23, 24) on the left side and the right side at the bottom of the step leg (2), the projections (23, 24) being lockingly engageable into corresponding recesses (25, 26) at the inner sides of the webs (11, 13).
  7. Stair nosing profile as claimed in claim 6, characterized in that the left-side projections (23) are staggered by a predetermined distance with respect to the right-side projections of said at least one locking web, or the Left-side recesses (25) with respect to the right-side recesses of the webs (11, 13).
  8. Stair nosing profile as claimed in claim 6 or 7, characterized in that the locking webs (21, 22) are made resilient around their connecting portion with the step leg (2).
  9. Stair nosing profile as claimed in at least one of the foregoing claims 6 to 8, characterized in that said projections (23, 24) are formed as teeth, their outward facing surface being more even than their rearward surface with respect to the longitudinal axis of the locking webs (21, 22).
  10. Stair nosing profile as claimed in at least one of the foregoing claims 6 to 9, characterized in that, at the recesses (25, 26), the outward facing surfaces are more even than their rearward surfaces with respect to the longitudinal axis of the webs (11, 13).
  11. Stair nosing profile as claimed in at least one of the foregoing claims 6 to 10, characterized in that the transition of the resilient locking webs (21, 22) to the step leg (2) is radiussed by an outer side radius (27) and an inner side radius (28).
  12. Stair nosing profile as claimed in at least one of the foregoing claims 6 to 11, characterized in that the locking web wall of the locking webs (21, 22) is offset by an oblique transition (29).
  13. Stair nosing profile as claimed in at least one of the foregoing claims, characterized in that the base profil (4) has drill holes (17) for fixing it on the stairs.
  14. Stair nosing profile as claimed in at least one of the foregoing claims, characterized in that the step leg (2) has grooves (18) on its outer side extending in longitudinal direction of the profile.
  15. Stair nosing profile as claimed in at least one of the foregoing claims, characterized in that at the transition between the step leg (2) and the abutment leg (3) and/or at the covering flange (5) grooves (18) are provided to form an anti-slip surface.
  16. Stair nosing profile as claimed in at least one of the foregoing claims, characterized in that the horizontal portion of the base profile (4) is profiled (19) at its top and/or bottom.
  17. Stair nosing profile as claimed in at least one of the foregoing claims, characterized in that a shoulder (20) is formed at the inner side of the abutment leg (3).
  18. Stair nosing profile as claimed in at least one of the foregoing claims, characterized in that the outer side of the abutment leg (3) is formed as a slope which downwardly changes into a radial curvature.
  19. Stair nosing profile as claimed in at least one of the foregoing claims, characterized in that the webs (10, 11, 13) are bevelled or radiussed at their front portions.
  20. Stair nosing profile as claimed in at least one of the foregoing claims, characterized in that the angular step profile (1) and the base profile (4) are made of aluminum.
EP95117609A 1995-11-08 1995-11-08 Protecting profile for step edge Expired - Lifetime EP0773335B1 (en)

Priority Applications (16)

Application Number Priority Date Filing Date Title
DK95117609T DK0773335T3 (en) 1995-11-08 1995-11-08 Stair Edge Profile
EP95117609A EP0773335B1 (en) 1995-11-08 1995-11-08 Protecting profile for step edge
ES95117609T ES2196038T3 (en) 1995-11-08 1995-11-08 PROFILE FOR SCALE.
PT95117609T PT773335E (en) 1995-11-08 1995-11-08 PROTECTION PROFILE FOR LADDER DEGREE
DE59510624T DE59510624C5 (en) 1995-11-08 1995-11-08 Stair nosing
AT95117609T ATE236319T1 (en) 1995-11-08 1995-11-08 STAIR EDGE PROFILE
DE29521766U DE29521766U1 (en) 1995-11-08 1995-11-08 Height-adjustable stair nosing profile
US08/603,951 US6047506A (en) 1995-11-08 1996-02-16 Stair edge profile assembly
CA002171039A CA2171039C (en) 1995-11-08 1996-03-05 Stair edge profile assembly
JP08224723A JP3123593B2 (en) 1995-11-08 1996-08-27 Step edge assembly
PL96316551A PL180980B1 (en) 1995-11-08 1996-10-16 Lining element for a stair step
CN96114518A CN1080808C (en) 1995-11-08 1996-11-06 Stair edge profile assembly
CZ19963276A CZ287809B6 (en) 1995-11-08 1996-11-07 Section system for lining stairs step edge
HU9603088A HU219902B (en) 1995-11-08 1996-11-07 Edge protection strip for step
SK1445-96A SK281502B6 (en) 1995-11-08 1996-11-07 Profiled assembly for edge lining of stairs step
US09/397,881 US6141920A (en) 1995-11-08 1999-09-17 Stair edge profile assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP95117609A EP0773335B1 (en) 1995-11-08 1995-11-08 Protecting profile for step edge

Publications (2)

Publication Number Publication Date
EP0773335A1 EP0773335A1 (en) 1997-05-14
EP0773335B1 true EP0773335B1 (en) 2003-04-02

Family

ID=8219795

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95117609A Expired - Lifetime EP0773335B1 (en) 1995-11-08 1995-11-08 Protecting profile for step edge

Country Status (14)

Country Link
US (2) US6047506A (en)
EP (1) EP0773335B1 (en)
JP (1) JP3123593B2 (en)
CN (1) CN1080808C (en)
AT (1) ATE236319T1 (en)
CA (1) CA2171039C (en)
CZ (1) CZ287809B6 (en)
DE (2) DE59510624C5 (en)
DK (1) DK0773335T3 (en)
ES (1) ES2196038T3 (en)
HU (1) HU219902B (en)
PL (1) PL180980B1 (en)
PT (1) PT773335E (en)
SK (1) SK281502B6 (en)

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US6898911B2 (en) * 1997-04-25 2005-05-31 Pergo (Europe) Ab Floor strip
US7131242B2 (en) 1995-03-07 2006-11-07 Pergo (Europe) Ab Flooring panel or wall panel and use thereof
SE9500810D0 (en) 1995-03-07 1995-03-07 Perstorp Flooring Ab Floor tile
DE29611649U1 (en) * 1996-07-04 1996-09-12 Seiß, Helmuth J., 85080 Gaimersheim Device for fixing a cover rail for a step
RU2123565C1 (en) * 1997-06-16 1998-12-20 Давидов Давид Яхьяевич Facing of front section of stair steps
DE19751248A1 (en) * 1997-11-19 1999-05-20 Alfer Aluminium Gmbh Protective edge for tiled steps
US7992358B2 (en) 1998-02-04 2011-08-09 Pergo AG Guiding means at a joint
SE514645C2 (en) 1998-10-06 2001-03-26 Perstorp Flooring Ab Floor covering material comprising disc-shaped floor elements intended to be joined by separate joint profiles
US7877956B2 (en) 1999-07-05 2011-02-01 Pergo AG Floor element with guiding means
ES2153792B1 (en) * 1999-08-02 2001-10-01 Friedemann Hoffmann LIGHTING SIGNALING DEVICE FOR SLOPES AND GRADES.
DE10001380B4 (en) * 2000-01-14 2007-11-08 Herm. Friedr. Künne Gmbh & Co. Stair nosing
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EP0773335A1 (en) 1997-05-14
JP3123593B2 (en) 2001-01-15
DE59510624D1 (en) 2003-05-08
PL180980B1 (en) 2001-05-31
US6047506A (en) 2000-04-11
HUP9603088A1 (en) 1998-04-28
HU219902B (en) 2001-09-28
DE29521766U1 (en) 1998-08-06
SK281502B6 (en) 2001-04-09
PT773335E (en) 2003-08-29
CZ327696A3 (en) 1998-04-15
CA2171039C (en) 1999-11-30
CN1152662A (en) 1997-06-25
US6141920A (en) 2000-11-07
CA2171039A1 (en) 1997-05-09
DE59510624C5 (en) 2010-01-28
CZ287809B6 (en) 2001-02-14
ES2196038T3 (en) 2003-12-16
SK144596A3 (en) 1997-06-04
DK0773335T3 (en) 2003-07-28
HU9603088D0 (en) 1996-12-30
ATE236319T1 (en) 2003-04-15
PL316551A1 (en) 1997-05-12
JPH09132956A (en) 1997-05-20
CN1080808C (en) 2002-03-13

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