WO2023180121A1 - Montant d'échafaudage, échafaudage et procédé de fabrication d'un montant - Google Patents

Montant d'échafaudage, échafaudage et procédé de fabrication d'un montant Download PDF

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Publication number
WO2023180121A1
WO2023180121A1 PCT/EP2023/056452 EP2023056452W WO2023180121A1 WO 2023180121 A1 WO2023180121 A1 WO 2023180121A1 EP 2023056452 W EP2023056452 W EP 2023056452W WO 2023180121 A1 WO2023180121 A1 WO 2023180121A1
Authority
WO
WIPO (PCT)
Prior art keywords
vertical
reinforcing element
opening
horizontal bar
reinforcing
Prior art date
Application number
PCT/EP2023/056452
Other languages
German (de)
English (en)
Inventor
Tobias STECK
Holger Rist
Original Assignee
Peri Se
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
Publication date
Application filed by Peri Se filed Critical Peri Se
Publication of WO2023180121A1 publication Critical patent/WO2023180121A1/fr

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
    • E04G7/302—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members
    • E04G7/306—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect
    • E04G7/307—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect with tying means for connecting the bars or members
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G1/00—Scaffolds primarily resting on the ground
    • E04G1/02—Scaffolds primarily resting on the ground composed essentially of members elongated in one dimension only, e.g. poles, lattice masts, with or without end portions of special form, connected together by any means
    • E04G1/04—Scaffolds primarily resting on the ground composed essentially of members elongated in one dimension only, e.g. poles, lattice masts, with or without end portions of special form, connected together by any means the members being exclusively poles, rods, beams, or other members of similar form and simple cross-section
    • E04G1/06—Scaffolds primarily resting on the ground composed essentially of members elongated in one dimension only, e.g. poles, lattice masts, with or without end portions of special form, connected together by any means the members being exclusively poles, rods, beams, or other members of similar form and simple cross-section comprising members with rod-like or tubular portions fitting together end to end, with or without separate connecting pieces
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/02—Connections between parts of the scaffold with separate coupling elements
    • E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
    • E04G7/22—Stiff scaffolding clamps for connecting scaffold members of common shape for scaffold members in end-to-side relation
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
    • E04G7/32—Scaffolding bars or members with non-detachably fixed coupling elements with coupling elements using wedges
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
    • E04G7/34—Scaffolding bars or members with non-detachably fixed coupling elements with coupling elements using positive engagement, e.g. hooks or pins

Definitions

  • the invention relates to a vertical support for a scaffolding, in particular a modular scaffolding, and a scaffolding, in particular a modular scaffolding, with a corresponding vertical support. Furthermore, a method for producing a vertical support is proposed.
  • standardized scaffolding components are usually used.
  • the scaffolding components are connected to one another via standardized connecting elements and/or connection nodes, which ideally enable connections from different spatial directions.
  • the scaffolding components can thus be assembled into complex surface or spatial scaffolding.
  • a vertical support can be used, which is made from a tube with an enlarged outside diameter and/or with an increased wall thickness.
  • this measure leads to an increased weight of the vertical handle, making handling of the vertical handle more difficult.
  • a vertical scaffolding tube is known, on which at least one holding device is attached, into which horizontal and / or diagonal scaffolding tubes can be suspended.
  • it is reinforced in the area in which the holding device is attached. This means that the scaffolding tube is only locally reinforced, so that the weight only increases slightly.
  • Various measures are proposed for local reinforcement, but these either lead to changed external dimensions of the vertical scaffolding tube, so that compatibility with other standardized scaffolding components is no longer guaranteed, or are complex and therefore costly.
  • the present invention is therefore concerned with the task of improving the load-carrying capacity of a vertical support in such a way that the above-mentioned disadvantages do not arise.
  • a vertical support is proposed for a scaffold, in particular for a modular scaffold.
  • the vertical stem comprises a tube with a longitudinal axis A, which in at least one tube section has an external connecting element for connecting the vertical stem to a horizontal bar and an internal reinforcing element for reinforcing the tube section in a contact area of the vertical stem with the horizontal bar.
  • the reinforcing element is elongated and extends transversely to the longitudinal axis A from a first wall region to a second wall region of the tube, which is preferably diametrically opposite the first wall region.
  • the vertical support With the help of the reinforcing element extending from the first wall area to the second wall area, the vertical support is locally reinforced.
  • the vertical support is therefore able to absorb high loads that are caused by the contact area in the contact area Horizontal bars are introduced.
  • the load-carrying capacity of the vertical support increases accordingly.
  • the risk of deformation of the vertical stem in the contact area with the horizontal bar due to excessive loads is reduced.
  • the reinforcing element preferably extends parallel to the horizontal bar. Furthermore, the reinforcing element is preferably arranged in an extension of the horizontal bar. The compressive force introduced via the horizontal bar is then absorbed directly by the reinforcing element.
  • the reinforcing element can be arranged such that in the floor plan projection a longitudinal axis of the reinforcing element coincides with a longitudinal axis A' of the horizontal bar. In this case, the longitudinal axis A' preferably intersects the longitudinal axis A of the tube of the vertical stem.
  • the reinforcing element then extends from a first wall region to a second wall region of the pipe that is diametrically opposite the first wall region, so that it is optimally reinforced or stiffened.
  • the merely local reinforcement of the vertical stem by the reinforcing element increases the weight of the vertical stem only insignificantly, even if the vertical stem is locally reinforced by reinforcing elements in several contact areas and/or in several pipe sections.
  • the single or multiple reinforced vertical handle remains easy to handle. Because the at least one reinforcing element is also arranged on the inside, the external dimensions of the vertical support remain unchanged. In this way, the compatibility of the vertical support with other standardized scaffolding components is maintained.
  • the reinforcement of the vertical support with the help of the at least one reinforcing element can also be realized easily and cost-effectively. This is particularly true when a simple bolt or pin is used as a reinforcing element.
  • the reinforcing element can also be a simple elongated plate which extends transversely to the longitudinal axis A in a web-like manner from the first wall region to the second wall region.
  • An opening is advantageously formed in the first wall region and/or in the second wall region, in which the reinforcing element is received at the end. In this way, a positive connection is created between the reinforcing element and the pipe achieved that holds the reinforcing element in position.
  • an opening is formed in both the first wall region and the second wall region, into which the reinforcing element is embedded at each end.
  • at least one opening is preferably designed such that it passes through the wall of the tube.
  • the reinforcing element can thus be inserted from the outside into the opening and thus into the pipe section to be reinforced during the production of the vertical stem. This makes it easier to make the vertical stem. If the reinforcing element remains visible from the outside, the vertical support on a construction site can be identified at any time as a locally reinforced vertical support.
  • the length of the reinforcing element is not chosen to be greater than the pipe diameter of the vertical stem, so that it is ensured that the reinforcing element does not protrude outwards. This is because the external dimensions of the vertical support should not be changed by the reinforcing element.
  • the length of the reinforcing element corresponds to the pipe diameter of the vertical stem, so that the reinforcing element is flush with the pipe diameter. This avoids setbacks where surface water can collect.
  • the shape of the opening receiving the reinforcing element is preferably adapted at least in sections to the cross-sectional shape of the reinforcing element.
  • the positive connection between the reinforcing element and the tube can be optimized, so that the reinforcing element is securely held in the opening.
  • the opening can also be circular or at least shaped as a semicircle, for example as an elongated hole with a semicircular end section for receiving the reinforcing element.
  • a circular cross-sectional shape of the reinforcing element enables the use of a simple bolt as a reinforcing element.
  • a variety of other cross-sectional shapes are also conceivable.
  • the reinforcing element is preferably made of steel because steel has high strength.
  • the reinforcing element is firmly connected, preferably welded, to the tube of the vertical stem.
  • the firm connection in particular welding, ensures that the reinforcing element is captive in the pipe Vertical handle is included. This is particularly advantageous when setting up and dismantling a scaffold using a vertical handle according to the invention. If at least one opening receiving the reinforcing element is designed in such a way that the opening passes through the wall, the welding can be carried out in a simple manner from the outside.
  • the reinforcing element is preferably arranged at an axial distance from the connecting element. This means that the height of the reinforcing element and the height of the connecting element differ. This means that a conventional vertical support can be subsequently reinforced and thus strengthened with at least one connecting element for connecting to a horizontal bar.
  • At least one reinforcing element is arranged above and/or below the connecting element with respect to the final installation position of the vertical support. This applies in particular if the contact area of the horizontal bar extends from above the connecting element to below the connecting element or if there is a first contact area above and a second contact area below the connecting element.
  • the vertical support is then reinforced at the particularly stressed and therefore critical points.
  • the tubular section of the vertical stem is reinforced in the area of contact with the horizontal bar by several reinforcing elements. Since usually at least two horizontal bars, which are arranged in a scaffolding plane and run transversely to one another, are connected to the vertical bar via the connecting element, the vertical post can be reinforced with a horizontal bar in each contact area.
  • the plurality of reinforcing elements are preferably arranged offset from one another with regard to their height and/or angular position. Due to the height and/or angular offset, the multiple reinforcing elements can be arranged in a cross or star shape, so that the vertical post is optimally reinforced in the different contact areas with one and/or with several horizontal bars.
  • Each reinforcing element is preferably accommodated in an opening at both ends, so that at least two openings are always opposite one another.
  • the openings are preferably not only angularly offset, but also vertically offset. The height offset can be chosen so small that the reinforcing elements touch each other.
  • openings for receiving reinforcing elements are preferably provided above and below the rosette-like connecting element of the vertical stem. These are preferably arranged where the largest pressure points of the horizontal bar resting on the vertical support are located. These can lie exactly one above the other, so that in this case the openings for receiving the reinforcing elements are arranged above and below the rosette-like connecting element in the same angular position. This means that the openings and the reinforcing elements accommodated therein also lie exactly one above the other in the floor plan projection above and below the rosette-like connecting element.
  • the connecting element for connecting the vertical stem to the horizontal bar is designed like a rosette and has at least one receiving opening for receiving connecting means of the horizontal bar.
  • the rosette-like connecting element is preferably arranged coaxially or concentrically with respect to the longitudinal axis A on the tube of the vertical stem, so that connection options arise for connecting horizontal bars from different directions.
  • the connecting element preferably has a plurality of receiving openings arranged at the same angular distance from one another for receiving connecting means of horizontal bars.
  • the connecting element can have further recesses that offer connection options for further scaffolding components.
  • the proposed vertical stem preferably has a plurality of rosette-like connecting elements which are distributed over the length of the vertical stem, that is to say are arranged in different pipe sections. This increases the connection options on the vertical support.
  • all pipe sections in which a rosette-like connecting element is arranged are reinforced by at least one reinforcing element accommodated in the pipe.
  • At least one reinforcing element is arranged below a rosette-like connecting element.
  • a vertical support according to the invention is a scaffolding, in particular a modular scaffolding
  • a scaffolding, in particular a modular scaffolding with a vertical support according to the invention and a horizontal bar is also proposed.
  • the horizontal bar is connected to the vertical handle via the connecting element of the vertical handle. Because the vertical support according to the invention is locally reinforced in the contact area with the horizontal bar, the load-carrying capacity of the vertical support increases. Loads introduced by the horizontal bar, in particular pressure loads, can therefore be better absorbed. As a result, the risk of the vertical hedging ice deforming under load is reduced.
  • the connecting element is preferably designed like a rosette and the horizontal bar has connecting means which engage in at least one receiving opening of the connecting element.
  • the connecting means can comprise a wedge element for locking the connecting means within the receiving opening of the connecting element, so that undesirable slipping out of the connecting means from the receiving opening is prevented.
  • the wedge element can, for example, be driven into the receiving opening from above after the connecting means have been inserted.
  • the horizontal bar preferably rests on the vertical stem in the contact area via its connecting means and/or an end face area which is preferably concavely shaped.
  • the vertical support can also have several contact areas with the horizontal bar.
  • the horizontal bar in a first contact area, can rest on the vertical stem via a preferably concavely shaped end face area, the first contact area preferably being arranged above the connecting element receiving the connecting means of the horizontal bar.
  • the horizontal bar In a second contact area, which is preferably arranged below the connecting element, the horizontal bar can rest on the vertical stem via its connecting means. The load introduced from the horizontal bar into the vertical bar is thus distributed, which also has a positive effect on the load-carrying capacity of the vertical support.
  • the vertical stem is preferably locally reinforced in both contact areas by an internal, elongated reinforcing element.
  • the two reinforcing elements are arranged at an axial distance from one another, so that a first reinforcing element is above of the connecting element and a second reinforcing element is arranged below the connecting element.
  • sequence of procedural steps can vary. For example, an opening can first be made in the pipe, the reinforcing element inserted and then the connecting element attached to the pipe. The fastening of the connecting element can also be carried out before inserting the reinforcing element.
  • the load-bearing capacity of the vertical support can be improved, since the reinforcing element extends from a first wall section of the pipe to a second wall section, which is preferably diametrically opposite the first wall section.
  • the reinforcing element thus connects the two wall cross sections, so that the load-bearing cross section extends from the first wall region over the reinforcing element to the second wall section.
  • the reinforcing element and the connecting element are preferably aligned with one another in such a way that in the floor plan projection a horizontal bar connected to the vertical stem via the connecting element and the reinforcing element have a common longitudinal axis.
  • the load introduced into the vertical support via the horizontal bar can then be absorbed directly by the reinforcing element.
  • the reinforcing element is inserted into an opening, it is held in a form-fitting manner in the pipe. If the opening penetrates the wall of the pipe, the reinforcing element can be inserted from the outside, which significantly simplifies the production of the vertical support.
  • the vertical support can later be identified as a reinforced vertical support based on the opening visible from the outside and the reinforcing element inserted therein.
  • a further opening is preferably formed in the second wall region and the reinforcing element is inserted into the further opening at the end.
  • the reinforcing element is then received at both ends in an opening in the pipe and is thus optimally held in the pipe.
  • the further opening can also pass through the wall of the pipe, so that both openings and both ends of the reinforcing element inserted therein remain clearly visible for identifying the vertical stem.
  • the reinforcing element is firmly connected to the tube of the vertical stem, preferably welded.
  • This ensures that the reinforcing element is permanently held captive in the pipe. This applies in particular if the reinforcing element is inserted from the outside into the at least one wall-side opening of the pipe.
  • the firm connection in particular welding, prevents the reinforcing element from slipping out of the opening, for example when setting up or dismantling a scaffold.
  • the reinforcing element is preferably welded to the tube at both ends, particularly when both ends of the reinforcing element are received in openings in the tube. The welding can then be carried out easily from the outside.
  • a reinforcing element can be used that has a recess in at least one end section. Welding can then be carried out in the area of the recess so that the weld seam remains within the recess and does not spread to the outside.
  • the weld seam can also be designed and arranged in such a way that the recess is no longer visible after welding.
  • the reinforcing element can be designed to be stepped at the end.
  • the shape of the at least one opening for receiving the reinforcing element is adapted at least in sections to the cross-sectional shape of the reinforcing element.
  • the opening accommodating the reinforcing element can be made larger in sections so that the weld seam can be placed in this area.
  • the opening can be designed as an elongated hole, the shape of which is at least partially adapted to the cross-sectional shape of the reinforcing element.
  • the at least one opening for receiving the reinforcing element is preferably introduced into the pipe section at an axial distance from the connecting element, so that after inserting the reinforcing element into the at least one opening, the pipe section is locally reinforced above or below the connecting element with respect to the final installation position of the vertical stem becomes.
  • the exact position depends on the position of the contact area of the vertical post with the horizontal bar, which is connected to the vertical post via the connecting element.
  • the horizontal bar can have connecting means that can be brought into engagement with a receiving opening of the connecting element and which rest on the vertical stem below the connecting element.
  • the horizontal bar can have an end face area which rests on the vertical stem above the connecting element. If the latter is the case, the end face area is preferably concave in order to increase the contact area and improve the load distribution.
  • the vertical post can have several contact areas with the horizontal bar, it is proposed in a further development of the invention that the vertical post is locally reinforced both above and below the connecting element for connecting the horizontal bar to the vertical post. This means that at least one opening for receiving a reinforcing element is made in the pipe both above and below the connecting element. If the connecting element is only attached to the pipe after the opening has been made, the later position of the connecting element must be taken into account when making the openings.
  • the connecting element can be, for example, a rosette-like one
  • Act connection plate which is arranged coaxially or concentrically with respect to the pipe and enables the connection of several horizontal bars from different directions via several receiving openings arranged at the same angular distance from one another. In this way, for example, two horizontal bars that run perpendicular to one another can be connected to the vertical stem via the connecting element.
  • the vertical stem has two reinforcing elements running perpendicular to one another both above and below the connecting element, which are arranged slightly offset from one another in their height so that they can be guided past one another. This results in a cross-shaped arrangement in the floor plan projection.
  • the longitudinal axes of the reinforcing elements then preferably coincide with the scaffolding axes.
  • rosette-like connecting elements be arranged distributed over the length of the vertical stem.
  • all pipe sections that have rosette-like connecting elements are then each locally reinforced with the help of at least one reinforcing element accommodated in the pipe.
  • FIG. 1 is a perspective view of a vertical handle according to the invention
  • Fig. 2 is a perspective view of the vertical stem of Fig. 1 and a horizontal bar connected to the vertical stem and Fig. 3 is a top view of the arrangement of Fig. 2.
  • the vertical stem 10 according to the invention shown in Figure 1 has a tube 11 with a longitudinal axis A and a tube section 12, on which a rosette-like connecting element 20 for connecting the vertical stem 10 to a horizontal bar 40 (see Figure 2) is arranged.
  • the connecting element 20 has a plurality of receiving openings 21, which are arranged at the same angular distance from one another.
  • openings 16 are provided in the pipe section 12, which in the present case are designed as an elongated hole.
  • a bolt-like reinforcing element 30 is inserted into the openings 16 and runs transversely to the longitudinal axis A of the tube 11.
  • the openings 16 each pass through the wall of the tube 11, so that the reinforcing elements 30 can be inserted into the openings 16 from the outside.
  • the reinforcing elements 30 inserted therein can be welded to the tube 11 in a simple manner. The welding ensures a firm connection of the reinforcing elements 30 to the vertical post 10, so that the reinforcing elements 30 do not fall out of the openings 16.
  • the reinforcing elements 30 or openings remain visible, so that the vertical post 10 can be identified as a locally reinforced vertical post 10.
  • the position of the reinforcing elements 30 is predetermined by a contact area 13 of the vertical stem 10 with a horizontal bar 40, which is later connected to the vertical stem 10 via the connecting element 20.
  • the two reinforcing elements 30 arranged above and below the connecting element 20 run parallel to one another. This means that the openings 16 lie one above the other at an axial distance from one another. The same applies to one of the four receiving openings 21 of the connecting element 20, so that it is ensured that the horizontal bar 40 connected thereto comes to rest in the contact areas 13 on the vertical stem 10.
  • the vertical stem 10 is thus locally reinforced by the reinforcing elements 30 in the contact areas 13.
  • FIG. 2 A section of a scaffold 100 is shown in FIG. 2, which includes the vertical support 10 of FIG. 1 and a horizontal bar 40.
  • the horizontal bar 40 points Connecting means 41 which engage in a receiving opening 21 of the connecting element 20.
  • the connecting means 41 include a wedge element 43, with the help of which the connecting means 41 are locked in the receiving opening 41.
  • the wedge element 43 presses the connecting means 41 against the vertical stem 10 so that they come into contact with the vertical stem 10 in a first contact area 13. Since a first reinforcing element 30 is arranged in the first contact area 13, the load introduced by the horizontal bar 40 is absorbed by the reinforcing element 30. This means that the load-carrying capacity of the vertical support 10 in the first contact area 13 increases.
  • Figure 3 shows the framework 100 in a plan view of the vertical post 10.
  • Figure 3 makes it clear that the two reinforcing elements 30 each extend from a first wall region 14 to a second wall region 15, which is preferably diametrically opposite the first wall region 14.
  • the horizontal bar 40 is connected in the manner shown, so that a longitudinal axis A 'of the horizontal bar 40 intersects the longitudinal axis A of the tube 11 of the vertical stem 10.
  • the two reinforcing elements 30 are each arranged in an extension of the horizontal heg ice 40, specifically in the middle with respect to the longitudinal axis A 'of the horizontal bar 40. This means that in the floor plan projection the longitudinal axes of the two reinforcing elements 30 are aligned with the longitudinal axis A' of the Horizontal bar 40 collapse.
  • the horizontal bar 40 connects to the vertical stem 10 coming from the right. If the scaffolding 100 is extended, another horizontal bar 40 can be connected coming from the left. Since the reinforcing elements 30 each extend from the first wall region 14 to the second wall region 15, which in the present case is diametrically opposite the first wall region 14, the reinforcing elements 30 an improved load-carrying capacity of the vertical handle 10 is achieved, regardless of whether the connection of a horizontal bar 40 takes place from the right and / or from the left.
  • the rosette-like connecting element 20 shown also enables the connection of two further horizontal bars 40 (not shown), which run transversely to the horizontal bar 40, so that - based on Figure 3 - they connect to the vertical stem 10 from above or from below.
  • two further reinforcing elements 30 can be provided, which run perpendicular to the reinforcing elements 30 shown or in an extension of the further horizontal or crossbars (not shown).
  • the arrangement is then offset in terms of its height and angular position from the reinforcing elements 30 that are already present. This results in a cross-shaped arrangement, which is ideally based on the scaffold axes (not shown) of the scaffold 100.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

L'invention concerne un montant (10) destiné à un échafaudage (100), en particulier un échafaudage modulaire, lequel montant (10) comprend un tube (11) présentant un axe longitudinal (A), lequel tube comporte, dans au moins une partie de tube (12), - un élément de liaison externe (20) destiné à relier le montant (10) à une moise (40) et - un élément de renfort interne (30) destiné à renforcer la partie de tube (12) dans une zone de contact (13) entre le montant (10) et la moise (40), l'élément de renfort (30) présentant une forme allongée et s'étendant transversalement à l'axe longitudinal (A) depuis une première zone de paroi (14) jusqu'à une seconde zone de paroi (15) du tube (11), ladite seconde zone de paroi étant de préférence diamétralement opposée à la première zone de paroi (14). L'invention concerne également un échafaudage (100), en particulier un échafaudage modulaire, comprenant un montant (10) selon l'invention ainsi qu'un procédé de fabrication d'un montant (10).
PCT/EP2023/056452 2022-03-25 2023-03-14 Montant d'échafaudage, échafaudage et procédé de fabrication d'un montant WO2023180121A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102022107159.6 2022-03-25
DE102022107159.6A DE102022107159A1 (de) 2022-03-25 2022-03-25 Vertikalstiel für ein Gerüst, Gerüst sowie Verfahren zur Herstellung eines Vertikalstiels

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WO2023180121A1 true WO2023180121A1 (fr) 2023-09-28

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Families Citing this family (1)

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Publication number Priority date Publication date Assignee Title
DE102022107159A1 (de) 2022-03-25 2023-09-28 Peri Se Vertikalstiel für ein Gerüst, Gerüst sowie Verfahren zur Herstellung eines Vertikalstiels

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KR101821935B1 (ko) * 2017-12-03 2018-01-25 주식회사백상 보강재를 이용한 고강도 경량 시스템 비계
WO2018099837A1 (fr) * 2016-11-30 2018-06-07 Peri Gmbh Élément d'ossature, ossature comprenant un tel élément d'ossature et procédé de montage de l'ossature
KR20200133403A (ko) * 2019-05-20 2020-11-30 충북대학교 산학협력단 연결부가 강화된 시스템 동바리 수직재
DE102022107159A1 (de) 2022-03-25 2023-09-28 Peri Se Vertikalstiel für ein Gerüst, Gerüst sowie Verfahren zur Herstellung eines Vertikalstiels

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