EP4001543B1 - Marche rectangulaire - Google Patents

Marche rectangulaire Download PDF

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Publication number
EP4001543B1
EP4001543B1 EP21207815.8A EP21207815A EP4001543B1 EP 4001543 B1 EP4001543 B1 EP 4001543B1 EP 21207815 A EP21207815 A EP 21207815A EP 4001543 B1 EP4001543 B1 EP 4001543B1
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EP
European Patent Office
Prior art keywords
lateral wall
block step
signal element
cavity
side wall
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.)
Active
Application number
EP21207815.8A
Other languages
German (de)
English (en)
Other versions
EP4001543A1 (fr
EP4001543C0 (fr
Inventor
Martin Kronimus
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.)
Kronimus AG
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Kronimus AG
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Filing date
Publication date
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Publication of EP4001543A1 publication Critical patent/EP4001543A1/fr
Application granted granted Critical
Publication of EP4001543C0 publication Critical patent/EP4001543C0/fr
Publication of EP4001543B1 publication Critical patent/EP4001543B1/fr
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Classifications

    • 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
    • E04F11/116—Treads of stone, concrete or like material or with an upper layer of stone or stone like material, e.g. ceramics, concrete; of glass or with an upper layer of glass
    • 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
    • E04F2011/1046—Miscellaneous features of treads not otherwise provided for
    • E04F2011/1048—Miscellaneous features of treads not otherwise provided for with lighting means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/006—General building constructions or finishing work for buildings, e.g. roofs, gutters, stairs or floors; Garden equipment; Sunshades or parasols
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2111/02—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like
    • F21W2111/027—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like for indicating kerbs, steps or stairs

Definitions

  • the invention relates to a block stage.
  • a plate-shaped building element in particular serving as a block step, is known, wherein the plate mass of the building element comprises a hollow chamber arrangement which is open to the outside on a suitable plate side, wherein the plate side faces away from the visible surfaces of the plate.
  • the DE 19 61 254 U a plate-shaped building element, in particular serving as a block step, is known, wherein the plate mass of the building element comprises a hollow chamber arrangement which is open to the outside on a suitable plate side facing away from the visible surface of the plate.
  • a stair step is known with a tread that is essentially horizontal in the installed state and front and rear outer surfaces that are approximately vertical in the longitudinal direction of the step in the installed state, the stair step having the shape of an inverted U in side view, the two U-legs extending over the full height of the step in the installed state of the step, both outer surfaces being designed as visible surfaces that differ from one another and at least one visible surface having a projection.
  • the EN 10 2006 055 690 A1 a block step is known, comprising a front side surface, a rear side surface, a left side surface, a right side surface and a ceiling surface, wherein the block step comprises a signal element in an area in which the front ceiling surface merges into the ceiling, wherein the signal element extends in a longitudinal extension of the block step over its length and wherein the signal element differs in material and/or color from the front side surface and the ceiling surface, wherein the signal element has the shape of an elongated cuboid-like rod, wherein this rod comprises a bevel extending over an entire length of one of its longitudinal edges, wherein a first side surface of the rod designed as an end surface of the signal element and a second side surface of the rod designed as a tread surface adjoin the bevel, wherein the end surface, the bevel and the tread surface together form a visible surface of the rod, wherein the rod comprises a left end section, a middle section and a right end section.
  • the block step according to the invention comprises a front side wall, a rear side wall, a left side wall, a right side wall and a ceiling, wherein between the front side wall, the rear side wall, the left side wall, the right side wall and the ceiling at least one cavity is formed, wherein the cavity is accessible in particular through a bottom surface of the block step and wherein the cavity has the shape of a truncated pyramid and the front side wall, the rear side wall, the left side wall and the right side wall each have a thickness that increases from the bottom surface towards the ceiling in the direction of the cavity.
  • Such a design of the block step simplifies production, since the truncated pyramid-shaped design of the cavity creates demolding slopes on all side surfaces, so that a core of a production mold that keeps the cavity of the block step free can be easily removed. Furthermore, the truncated pyramid-shaped design of the cavity also ensures the stability of the block step, since the side walls, which are parallel to each other in pairs with their outer surfaces, have thicknesses that increase towards the ceiling, so that buckling failure of the side walls is effectively prevented.
  • the block step comprises a signal element in an area in which the front side wall merges into the ceiling, wherein the signal element extends in a longitudinal extension of the block step over its length and wherein the signal element differs in material and/or color from the front side wall and the ceiling.
  • the signal element of the block step has the shape of an elongated cuboid-like rod, wherein this rod comprises a bevel extending over the entire length of one of its longitudinal edges, wherein a first Side surface of the rod and a second side surface of the rod designed as a tread surface adjoin, wherein the end face, the bevel and the tread surface together form a visible surface of the rod, wherein the rod comprises a left end section, a middle section and a right end section, wherein the middle section extends laterally beyond a longitudinal extent of the cavity, wherein the rod has a constriction extending beyond this middle section and wherein the constriction is formed on at least one further side surface of the rod and is opposite the visible surface.
  • the block step can comprise a signal element with conventional dimensions without the stability of the block step being critically weakened by the signal element, since the signal element is adapted to the shape of the cavity in such a way that a minimum wall thickness of a concrete body of the block step is ensured in all areas. Furthermore, this ensures that the signal element adheres to the concrete body of the block step over a large area in a left and a right edge area of the block step. This also makes it possible to machine the block step in the left and right edge areas to adjust the length without the risk of the signal element being separated from the concrete body as a result of the machining.
  • the signal element is adjacent to the cavity. This makes the signal element easily accessible for supplying electrical current or connecting light guides or backlighting via the cavity without reworking the block step.
  • the signal element is also provided to arrange the signal element at a distance from the cavity such that between the signal element and the cavity the front side wall and/or the ceiling. This means that the signal element is subject to less stress and can therefore be implemented more cost-effectively.
  • the bar has a polygonal cross-section or an L-shaped cross-section in the area of the constriction and that the bar has a rectangular cross-section in the area of the end sections. This enables both an optimal connection of the bar to the concrete body of the block step and an optimal guarantee of a sufficient distance to the cavity.
  • constriction extends over half the thickness of the left side wall and over half the thickness of the right side wall. This also ensures the presence of sufficient wall thickness in a first transition area in which the front side wall, the left side wall and the ceiling merge into one another, and in a second transition area in which the front side wall, the right side wall and the ceiling merge into one another.
  • a contact surface is formed on the opposite inner surfaces of the left side wall and the right side wall in such a way that the block step can be gripped on these contact surfaces with an internal gripper, whereby the two contact surfaces are formed in particular by recesses formed in the left side wall and the right side wall.
  • the signal element is also planned to design the signal element as a flat strip or as a strip with an L-shaped cross-section in the manner of a cold plastic marking, with the signal element being integrated flush into a concrete body of the block step.
  • block steps can be easily customized in terms of color and/or day and night visibility and/or slip resistance without the concrete body having to be adapted in terms of its dimensions.
  • the block step is also intended to equip the block step with a second signal element in addition to the first signal element, the second signal element being designed as a flat strip in the manner of a cold plastic marking, the second signal element being flush with the concrete body is embedded and forms a front side surface of the front side wall.
  • the block steps to be easily customized in terms of color and/or day and night visibility and/or slip resistance without the need to adjust the dimensions of the concrete body.
  • FIG. 1 a first embodiment of a block stage 1 according to the invention is shown in side view.
  • a dashed line L indicates the contour of a cavity 2 of the block stage 1.
  • the Figure 2 shows a sectional view from the left of the Figure 1 shown block level 1.
  • the block step 1 comprises a cover surface 3, which is formed by a ceiling 4. Furthermore, the block step 1 comprises a front side surface 5, which is formed by a front side wall 6. The block step 1 also comprises a rear side surface 7, which is opposite the front side surface 5 and is formed by a rear side wall 8. The block step 1 also comprises a left side surface 9, which is formed by a left side wall 10, and a right side surface 11, which is formed by a right side wall 12. Finally, the block step 1 comprises a bottom surface 13, which is ring-shaped runs around the cavity 2. The cavity 2 is surrounded by the cover surface 3 and the walls 6, 8, 10, 12 supporting the cover surface 3. The block step 1 is made of concrete B. The cavity 2 opens towards the floor surface 13. The cover surface 3 has a bevel 3a with which it merges into the front side surface 5. This bevel 3a forms a bevelled front edge VK1 of the block step 1.
  • the block step is also provided to equip the block step with a signal element by coloring the bevel in a signal color or by applying a strip in a signal color to the bevel. So that the presence of a block step is clearly indicated to a user.
  • the cavity 2 has the shape of a truncated pyramid PS1.
  • the truncated pyramid PS1 is in all three Figures 1 to 3 indicated by dashed lines.
  • the block step 1 has a length L1 in the longitudinal direction, namely in the direction of the bevel 3a. Other external dimensions are a width B1 and a height H1. From a comparative analysis of the Figures 1 and 2 It can be seen that the left side wall 10 and the right side wall 12 of the block stage 1 with their longitudinal extension the thicknesses D10 and D12 measured on block step 1 are oversized in such a way that block step 1 has the required static values even if block step 1 is shortened by up to 3 cm on the left side wall 10 and/or shortened by up to 3 cm on the right side wall 12 to reduce its length L1.
  • FIG. 1 a shortening on the left side wall 10 is indicated with a cutting line K10 and a shortening on the right side wall 12 is indicated with a cutting line K12.
  • a shortening on the right side wall 12 is indicated with a cutting line K12.
  • the front side wall 6 and the rear side wall 8 have the thicknesses D6, D8.
  • the thickness D6, D8, D10, D12 is indicated in the figures at the level of the floor surface. As mentioned, the thicknesses D6, D8, D10, D12 increase steadily in the direction of the ceiling 4. Even after shortening the block step 1, the left and right side walls 10, 12 each have thicknesses D10, D12 which correspond at least to the thicknesses D6, D8 of the front side wall 6 and the rear side wall 8.
  • a cavity 102 of the block step 101 is designed as a truncated pyramid PS101, as in the first embodiment.
  • the block step 101 comprises a signal element 114, wherein the signal element 114 extends in a longitudinal extension of the block step 101 over its length L101 and wherein the signal element 114 differs in material and color from the front side wall 106 and the ceiling 104.
  • the signal element 114 is designed as an elongated insert body 115 formed and arranged such that it is spaced from the cavity 102 such that the front side wall 106 and the ceiling 104 extend between the signal element 114 and the cavity 102.
  • the signal element is adjacent to the cavity.
  • FIG. 5 which shows the block step 101 from below, it can be seen that in this case - as in the first embodiment - a left side wall 110 and a right side wall 112 are oversized, so that the block step 101 can be shortened on the right side and/or left side by a cut running parallel to a left side surface 109 or a right side surface 111, without the required static values being undercut.
  • a contact surface 109b, 111b is formed on each of the opposing inner surfaces 109a, 111a of the left side wall 110 and the right side wall 112.
  • the block step 101 can be gripped on these contact surfaces 109b, 11b using an internal gripper (not shown).
  • the contact surfaces 109b, 111b are each formed by a recess 116, 117 formed in the left and right side walls 110, 112.
  • a third embodiment of a block step 201 according to the invention is shown in two sectional views and a perspective view.
  • a cavity 202 opening to a base surface 213 in the form of a truncated pyramid PS201 which is bordered by a front side wall 206, a rear side wall 208, a left side wall 210, a right side wall 212 and a ceiling 204.
  • the Figure 6 represents a section according to the section line VI-VI in Figure 8
  • the Figure 7 represents a section along the line VII-VII in Figure 8 represents.
  • the block step 201 comprises a concrete body 230 and a signal element 214.
  • the signal element 214 is designed in the form of an elongated cuboid-like rod 231.
  • the invisible edges of the signal element 214 are not shown as dashed lines, but as solid lines with a thin line width.
  • the rod 231 extends in the longitudinal extension of the block step 201 over an entire length L201 of the block step 201 and comprises a bevel 232 which extends over an entire length L233 of its longitudinal edge 233.
  • the bevel 232 is adjoined by a first side surface 235 of the rod 231, designed as an end surface 234 of the signal element 214, and a second side surface 237 of the rod 231, designed as a tread surface 236.
  • the end surface 234, the bevel 232 and the tread surface 236 together form a visible surface SF231 of the rod 231.
  • the rod 234 comprises a left end section 238, a middle section 239 and a right end section 240.
  • the middle section 239 extends laterally to the right and left over a longitudinal extension of the cavity 202 of the block step 201.
  • the rod 231 has a constriction 241 extending over this middle section 239.
  • the constriction 241 is formed on side surfaces 242, 243 of the rod 231 and is diagonal to the visible surface SF231. arranged opposite one another.
  • the constriction 241 is designed as a bevel 244 formed on the side surfaces 242, 243.
  • the constriction 241 extends to approximately half the thickness D210 of the left side wall 210 and to half the thickness D212 of the right side wall 212.
  • the rod 231 In the area of the end sections 238, 239, the rod 231 has a rectangular cross-section. In the area of the constriction 241, the rod 231 has a polygonal cross-section.
  • FIG. 9 to 11 a fourth embodiment of a block step 301 according to the invention is shown in two sectional views and a perspective view.
  • a fourth embodiment of a block step 301 according to the invention is shown in two sectional views and a perspective view.
  • the basic design of the block step 301 with a cavity 302 opening to a base surface 313 in the form of a truncated pyramid PS301 which is bordered by a front side wall 306, a rear side wall 308, a left side wall 310, a right side wall 312 and a ceiling 304
  • the Figure 9 represents a section according to the section line IX-IX in Figure 11
  • the Figure 10 represents a section according to the section line XX in Figure 11 represents.
  • the block step 301 comprises a concrete body 330 and a signal element 314.
  • the signal element 314 is designed in the form of an elongated cuboid-like rod 331.
  • the invisible edges of the signal element 314 are not shown as dashed lines, but as solid lines with a thin line width.
  • the rod 331 extends in the longitudinal direction of the block step 301 over an entire length L301 of the block step 301 and comprises a bevel 332 which extends over an entire length L333 of its longitudinal edge 333.
  • the bevel 332 is adjoined by a first side surface 335 of the rod 331, designed as an end surface 334 of the signal element 314, and a second side surface 337 of the rod 331, designed as a tread surface 336.
  • the end surface 334, the bevel 332 and the tread surface 336 together form a visible surface SF331 of the rod 331.
  • the rod 334 comprises a left end section 338, a middle section 339 and a right end section 340.
  • the middle section 339 extends laterally to the right and left over a longitudinal extension of the cavity 302 of the block step 301.
  • the rod 331 has a constriction 341 extending over this middle section 339.
  • the constriction 341 is formed on side surfaces 342, 343 of the rod 331 and is arranged diagonally opposite the visible surface SF331.
  • the constriction 341 is designed as a double bevel 345 formed on the side surfaces 342, 343.
  • the constriction 341 extends to approximately half the thickness D310 of the left side wall 310 and to half the thickness D312 of the right side wall 312. Due to the double bevel 245, the rod 331 has an L-shaped cross-section in the region of the constriction 341. In the region of the end sections 338, 339, the rod 331 has a rectangular cross-section.
  • FIG. 12a /b shows a fifth embodiment of a block step 401 according to the invention in side view and perspective view.
  • the block step 401 comprises a concrete body 430, in which a first signal element 414 in the form of an L-shaped strip 460 and a second Signal element 470 in the form of a flat strip 471 are embedded flush.
  • both the first signal element 414 and the second signal element 470 extend over an entire length L401 of the block step 401.
  • the second signal element forms a front side surface 405 of a front side wall 406.
  • the block step 401 is comparable to the Figures 1 to 11 described block stages. In this respect, reference is made to the description there.
  • FIG. 13a /b shows a sixth embodiment of a block step 501 according to the invention in side view and perspective view.
  • the block step 501 comprises a concrete body 530, in which a first signal element 514 in the form of a flat strip 561 is embedded flush.
  • the first signal element 514 extends over an entire length L501 of the block step 501.
  • the block step 501 is comparable to the Figures 1 to 11 described block steps. In this respect, reference is made to the description there.
  • the block step with more than one cavity, in which case all cavities of the block step open towards the floor surface and all cavities have the shape of a truncated pyramid.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Signs Or Road Markings (AREA)
  • Revetment (AREA)

Claims (10)

  1. Marche rectangulaire (1 ; 101 ; 201 ; 301 ; 401 ; 501) comprenant une paroi latérale avant (6 ; 106 ; 206 ; 306 ; 406), une paroi latérale arrière (8 ; 208 ; 308), une paroi latérale gauche (10 ; 110 ; 210 ; 310), une paroi latérale droite (12 ; 112 ; 212 ; 312) et une paroi supérieure (4 ; 104 ; 204 ; 304), au moins une cavité (2 ; 102 ; 202 ; 302 ; 402 ; 502) étant formée entre la paroi latérale avant (6 ; 106 ; 206 ; 306), la paroi latérale arrière (8 ; 208 ; 308), la paroi latérale gauche (10 ; 110 ; 210 ; 310), la paroi latérale droite (12 ; 112 ; 212 ; 312) et la paroi supérieure (4 ; 104 ; 204 ; 304), la cavité (2 ; 102 ; 202 ; 302 ; 402 ; 502) étant accessible notamment par une face inférieure (13 ; 213 ; 313) de la marche rectangulaire (1 ; 101 ; 201 ; 301),
    - la cavité (2 ; 102 ; 202 ; 302 ; 402 ; 502) présentant la forme d'une pyramide tronquée (PS1 ; PS101 ; PS201 ; PS301) et la paroi latérale avant (6 ; 106 ; 206 ; 306 ; 406), la paroi latérale arrière (8 ; 208 ; 308), la paroi latérale gauche (10 ; 110 ; 210 ; 310) et la paroi latérale droite (12 ; 112 ; 212 ; 312) présentant rspectivement une épaisseur (D6 ; D8 ; D10 ; D12 ; D210 ; D212 ; D310 ; D312) qui augmente en direction de la cavité (2 ; 102 ; 202 ; 302) depuis la face inférieure (13 ; 213 ; 313) vers la paroi supérieure (4 ; 104 ; 204 ; 304),
    - la marche rectangulaire (1 ; 101 ; 201 ; 301 ; 401 ; 501) comprenant un élément de signalisation (114 ; 214 ; 314 ; 414 ; 514) dans une région dans laquelle la paroi latérale avant (6 ; 106 ; 206 ; 306 ; 406) se prolonge par la paroi supérieure (4 ; 104 ; 204 ; 304),
    - l'élément de signalisation (114 ; 214 ; 314 ; 414 ; 514) s'étendant dans une étendue longitudinale de la marche rectangulaire (1 ; 101 ; 201 ; 301 ; 401 ; 501) sur sa longueur (L1 ; L101 ; L201 ; L301 ; L401 ; L501), et l'élément de signalisation (114 ; 214 ; 314 ; 414 ; 514) se différenciant du point de vue du matériau et/ou de la couleur de la paroi latérale avant (6 ; 106 ; 206 ; 306) et de la paroi supérieure (4 ; 104 ; 204 ; 304),
    - l'élément de signalisation (214 ; 314) présentant la forme d'une tige (231 ; 331) parallélépipédique allongée,
    - cette tige (231 ; 331) comprenant un chanfrein (232 ; 332) s'étendant sur toute une longueur (L233 ; L333) de l'un de ses bords longitudinaux (233 ; 333),
    - une première face latérale (235 ; 335) de la tige (231 ; 331), conçue comme une face frontale (234 ; 334) de l'élément de signalisation (214 ; 314), et une deuxième face latérale (237 ; 337) de la tige (231 ; 331), conçue comme un giron (236 ; 336), étant adjacentes au chanfrein (232 ; 332),
    - la face frontale (234 ; 334), le chanfrein (232 ; 332) et le giron (236 ; 336) formant ensemble une surface visible (SF231 ; SF331) de la tige (231 ; 331),
    - la tige (231 ; 331) comprenant une partie d'extrémité gauche (238 ; 338), une partie centrale (239 ; 339) et une partie d'extrémité droite (240 ; 340),
    - la partie centrale (239 ; 339) s'étendant latéralement au-delà d'une étendue longitudinale de la cavité (202 ; 302),
    - la tige (231 ; 331) présentant un rétrécissement (241 ; 341) s'étendant sur cette partie centrale (239 ; 339) et
    - le rétrécissement (241 ; 341) étant réalisé sur au moins une face latérale supplémentaire (242, 243 ; 342, 343) de la tige (231 ; 331) et étant situé à l'opposé de la surface visible (SF231 ; SF331).
  2. Marche rectangulaire selon la revendication 1, caractérisée en ce que l'élément de signalisation est adjacent à la cavité.
  3. Marche rectangulaire selon la revendication 1 ou 2, caractérisée en ce que l'élément de signalisation (114 ; 214 ; 314 ; 414 ; 514) est espacé de la cavité (102 ; 202 ; 302 ; 402 ; 502) de telle sorte que la paroi latérale avant (106 ; 206 ; 306 ; 406) et/ou la paroi supérieure (104 ; 204 ; 304) s'étendent entre l'élément de signalisation (114 ; 214 ; 314 ; 414 ; 514) et la cavité (102 ; 202 ; 302 ; 402 ; 502).
  4. Marche rectangulaire selon la revendication 1, caractérisée en ce que le rétrécissement (241 ; 341) est conçu sous la forme d'un chanfrein supplémentaire (244 ; 345) .
  5. Marche rectangulaire selon les revendications 1 et/ou 4, caractérisée en ce que la tige (231 ; 331) présente une section transversale polygonale ou une section transversale en forme de L dans la région du rétrécissement (241 ; 341) et en ce que la tige (241 ; 341) présente une section transversale rectangulaire dans la région des parties d'extrémité.
  6. Marche rectangulaire selon les revendications 1 et/ou 4 et/ou 5, caractérisée en ce que le rétrécissement (241 ; 341) s'étend jusqu'à une demi-épaisseur (D210 ; D310) de la paroi latérale gauche (210 ; 310) et jusqu'à une demi-épaisseur (D212 ; D312) de la paroi latérale droite (212 ; 312).
  7. Marche rectangulaire selon au moins une des revendications précédentes, caractérisée en ce que la paroi latérale gauche (10 ; 110 ; 210 ; 310) et/ou la paroi latérale droite (12 ; 112 ; 212 ; 312) de la marche rectangulaire (1 ; 101 ; 201 ; 301) sont surdimensionnées, avec leur épaisseur (D10 ; D12 ; D210 ; D212 ; D310 ; D312) mesurée dans l'étendue longitudinale de la marche rectangulaire (1 ; 101 ; 201 ; 301), de telle sorte que la marche rectangulaire (1 ; 101 ; 201 ; 301) présente les valeurs statiques requises même si la marche rectangulaire (1 ; 101 ; 201 ; 301), pour réduire sa longueur (L1 ; L101 ; L201 ; L301), est raccourcie d'au plus 3 cm au niveau de la paroi latérale gauche (10 ; 110 ; 210 ; 310) et/ou est raccourcie d'au plus 3 cm au niveau de la paroi latérale droite (12 ; 112 ; 212 ; 312).
  8. Marche rectangulaire selon au moins une des revendications précédentes, caractérisée en ce qu'une face d'appui (109b ; 111b) est formée respectivement sur des faces intérieures se faisant face (109a ; 111a) de la paroi latérale gauche (110) et de la paroi latérale droite (112), de telle sorte que la marche rectangulaire (101) peut être saisie au niveau de ces faces d'appui (109b ; 111b) avec une pince à prise interne, les deux faces d'appui (109b ; 111b) étant formées en particulier par des retraits (116 ; 117) réalisés dans la paroi latérale gauche (110) et dans la paroi latérale droite (112) .
  9. Marche rectangulaire selon les revendications 1 et/ou 3, caractérisée en ce que l'élément de signalisation (414 ; 514) est conçu à la façon d'un marquage en plastique froid sous la forme d'une bande plane (561) ou d'une bande (460) ayant une section transversale en forme de L, l'élément de signalisation (414) étant intégré affleurant dans un corps en béton (430 ; 530) de la marche rectangulaire (401 ; 501).
  10. Marche rectangulaire selon la revendication 9, caractérisée en ce que la marche rectangulaire (401) comprend, en plus du premier élément de signalisation (414 ; 514), un second élément de signalisation (470), le second élément de signalisation (470) étant conçu à la façon d'un marquage en plastique froid sous la forme d'une bande plane (471), le second élément de signalisation (471) étant encastré affleurant dans le corps en béton (430) et formant une face latérale avant (405) de la paroi latérale avant (406).
EP21207815.8A 2020-11-12 2021-11-11 Marche rectangulaire Active EP4001543B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202020106508.4U DE202020106508U1 (de) 2020-11-12 2020-11-12 Blockstufe

Publications (3)

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EP4001543A1 EP4001543A1 (fr) 2022-05-25
EP4001543C0 EP4001543C0 (fr) 2024-04-24
EP4001543B1 true EP4001543B1 (fr) 2024-04-24

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EP (1) EP4001543B1 (fr)
DE (1) DE202020106508U1 (fr)
FR (1) FR3116069B3 (fr)
PL (1) PL4001543T3 (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2713710A (en) 1953-11-16 1955-07-26 Victor L Holland Mold for concrete step construction
US3007283A (en) * 1956-04-19 1961-11-07 Victor L Holland Prefabricated knockdown concrete stair construction
DE1961254U (de) * 1967-03-02 1967-06-01 Ferma Werke Fertigbau Und Masc Plattenfoermiges, insbesondere als blockstufe dienendes bauelement.
CH504818A (de) 1968-12-11 1971-03-15 Standard Telephon & Radio Ag Verfahren zur Datenübertragung über einen Kanal einer PCM-Nachrichtenanlage
DE59911139D1 (de) * 1999-01-08 2004-12-30 Kombilith Gmbh Entwicklung & Verwertung Treppenstufenelement
DE102006055690A1 (de) 2005-12-12 2007-06-14 Kronimus Ag Blockstufe bzw. Treppe

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Publication number Publication date
FR3116069B3 (fr) 2022-10-28
PL4001543T3 (pl) 2024-07-29
EP4001543A1 (fr) 2022-05-25
EP4001543C0 (fr) 2024-04-24
DE202020106508U1 (de) 2022-02-17
FR3116069A3 (fr) 2022-05-13

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