EP2578772B1 - Extension repliable de plancher d'échafaudage - Google Patents

Extension repliable de plancher d'échafaudage Download PDF

Info

Publication number
EP2578772B1
EP2578772B1 EP12006930.7A EP12006930A EP2578772B1 EP 2578772 B1 EP2578772 B1 EP 2578772B1 EP 12006930 A EP12006930 A EP 12006930A EP 2578772 B1 EP2578772 B1 EP 2578772B1
Authority
EP
European Patent Office
Prior art keywords
scaffold
scaffolding
extension
bearing pin
case
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
EP12006930.7A
Other languages
German (de)
English (en)
Other versions
EP2578772A2 (fr
EP2578772A3 (fr
Inventor
Johannes Weiss
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.)
ASB Produktions GmbH
Original Assignee
ASB Produktions GmbH
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 ASB Produktions GmbH filed Critical ASB Produktions GmbH
Publication of EP2578772A2 publication Critical patent/EP2578772A2/fr
Publication of EP2578772A3 publication Critical patent/EP2578772A3/fr
Application granted granted Critical
Publication of EP2578772B1 publication Critical patent/EP2578772B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • E04G1/00—Scaffolds primarily resting on the ground
    • E04G1/15—Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
    • 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
    • E04G1/15—Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
    • E04G1/154—Non-detachably fixed and secured connections between platform and scaffold
    • 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
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G5/06—Consoles; Brackets
    • E04G5/061—Consoles; Brackets specially adapted for attachment to scaffolds

Definitions

  • the invention relates to a scaffold on the outer wall of a building with the features of the preamble of claim 1.
  • the framework has a distance of about 30 cm from the outer wall in order to fasten or apply facade panels and / or plaster and / or paint layers.
  • thermal insulation composite system typically 25 to 30 cm thick.
  • an increased distance of the framework from the outer wall is required, which is in the order of 55 cm.
  • the scaffolding floor extensions are removed so that a gap of 20-30 cm forms between the now narrower scaffold and the surface of the thermal barrier coating, in which the last layers can be applied to the thermal insulation.
  • console platforms or console beams the essential feature of which is that they are secured with an additional, triangular support against folding downwards.
  • triangular support is a robust and sustainable element, but only if all the necessary connections have been accurately engaged and the possibly necessary screwing or jamming have been created with the necessary tightening torque.
  • console platform which could in principle also be attached to the vertical stems of a scaffold, so that it increases the surface of the scaffolding floors.
  • This console platform is characterized by the fact that its triangular console girders are articulated against the scaffold floor extension and engage in their vertical position to the scaffolding floor extension aligned working position in the attachment. As a result, the console is stabilized to the scaffold floor extension in the working position and allows space-saving folding when not in use.
  • scaffolding extension shows the DE 199 26 592 A1 , It consists of two telescopically to slide into each other and also retractable carriers, which are mounted parallel to the bars of the setting frame below a scaffold floor surface. On these telescopes rests a scaffolding extension. By advancing this scaffolding floor extension as a drawer below a table surface of the scaffolding floor is extended.
  • scaffolding parts are not necessarily firmly connected to the bars and uprights and therefore can be raised by storm or by handling bulky parts, such as carriers, and fall down while doing so. As a result, not only is the necessary footprint missing at the respective location, but this also weakens the structure of the entire scaffold. If dropped, the scaffold floor part itself will be damaged and in turn may cause damage to property and / or personal injury.
  • a suspension claw with a scaffold floor part can be placed for example on a bolt. Then the claw not only includes the latch 180 °, but also pivots an additional pawl on the latch, so that an enclosure angle of about 270 ° is reached. This prevents that acting from below forces lift off the respective scaffold floor part.
  • NL 1 019 611 C2 which is regarded as generic, is a framework, consisting of frames, which in turn are constructed of vertical stems with each paired horizontal bars, known, wherein the horizontal connection of the adjusting frame via horizontally aligned scaffolding parts, the are placed on the frame and thus more precisely on the bars.
  • brackets are mounted, which were hung by means of hooks on Auflagerrichen.
  • the slots of the suspension are on the one hand vertically aligned and on the other hand, they find their starting point not in the vertical but in the horizontal edge.
  • the JP S6246740 U shows a framework with vertical stems, where attached to the horizontal axis pivotable cantilevers and to which the scaffolding floor parts are to be attached.
  • bearing pins are provided, which are not attached to the vertical stem but the cantilever or the attachment device of the cantilever.
  • Stellrahmen which consist of vertical stems and associated bars are not provided and therefore can not rest scaffolding parts on the setting frame.
  • the document DE 26 48 543 A1 shows frames of vertical stems, which are connected by horizontally aligned bars. However, it is not the scaffolding parts but the latches on the bearing pins which, instead, catch directly on hooks on the latches. Again, the slots of the suspension are on the one hand vertically aligned and on the other hand, they find their starting point not in the vertical but in the horizontal edge.
  • the invention has the task of developing a connection between scaffolding parts and the framework, which can be easily and inexpensively manufactured and without additional tools and without additional manipulation can be activated and deactivated and holds a scaffolding extension to the scaffolding.
  • a key feature of the invention is thus the "hooks", which includes a "Avemlagerux” with its horizontal slot.
  • a suspension hook can also be described as a U-shaped component, whose two legs comprise the bearing pin from above and from below.
  • the bearing pin is always aligned horizontally.
  • the slot of the Ein vonhakens is aligned horizontally in its installed position, so that a downward or upward movement of the Ein vonhakens against the Auflagerux is not possible. This is the basis for its effectiveness as a lifting protection for scaffolding parts.
  • suspension hook Another function of the suspension hook is that it can be pushed to the end of the slot on a Auflagerux, but not further. This effect is based on its use as a load-bearing attachment of scaffolding floor extensions, which protrude laterally beyond the scaffolding and can therefore only be attached to one edge.
  • the suspension hook according to the invention thus serves in the most general case only to block certain directions of movement - such. when used as a lifting protection for scaffold floor surfaces whose load is otherwise dissipated.
  • the principle of the suspension hook according to the invention can additionally be used as a mechanical fastening, which then also derives the forces from the overlying loads into the framework.
  • Such a combination of hook and horizontal bearing pin blocked in its installed position vertical movement of a scaffold floor part up and down and blocks a horizontal movement only in a single, certain direction.
  • This configuration is also used for the one-sided attachment of a cantilevered scaffold floor extension.
  • the principle of the invention Ein rehabilitationhakens is the same as for the suspension of a scaffolding floor extension, it being understood that the suspension hook in the suspension of a scaffolding extension usually has to be much stronger dimensioned than a lift-out without supporting function.
  • two vertical handles are connected via at least two bars to a respective adjusting frame.
  • These adjusting frames are spaced apart from each other and connected by scaffold floor parts. To the outer wall, they have, for example, when attaching thermal barrier coatings a relatively large distance on, which is at least partially bridged by a scaffolding floor extension.
  • the invention proposes a variant in which at the end of the slot an upwardly pointing detent recess is formed, which can receive the cross section of a Auflageruxes.
  • the slot is extended to an L-shaped backdrop.
  • the suspension hook and thus also the scaffold floor part attached thereto must perform an L-shaped movement in order to be able to be pushed over the bearing pin. Because no other form of movement is possible, this process can be quickly understood even for low-skilled personnel to set up the scaffold.
  • the scaffold floor extension is brought into an approximately vertical position and then moved so far until the input openings of the slots in the two hooks are each below a Auflagerstattes.
  • the scaffolding floor extension is raised until the Auflagerstatte have entered the slots of the hooks and have reached its end.
  • the scaffolding extension is then pivoted by about 90 ° until it is aligned horizontally.
  • the scaffold floor extension is additionally lowered in addition to the pivoting movement so far that the bearing pins engage in the detent recess.
  • the movement of the last step is then a combination of a pivoting movement and a lowering.
  • the Auflager may have any cross-section, as long as this allows movement within the slot and the final pivoting.
  • the bearing pin has a cylindrical cross-section.
  • the diameter of this cylindrical cross section should only be slightly smaller than the width of the slot in the hook.
  • the detent recess - if present - is designed as a segment of a hollow cylinder which is shaped to be complementary to the cylindrical bearing pin.
  • a side surface of the slot serves as a sliding bearing for the displacement of the suspension hook on the Auflagerux.
  • the inner wall of the detent recess serves as a sliding bearing for pivoting the Einitatihakens relative to the Auflager202. It makes sense, in this case, both hollow cylinder segments and the two bearing pins should be arranged on the same central axis. Although in principle a pivoting movement is possible even if the center axes of the two hollow cylinder segments and the two bearing pins are not aligned, but then the wear is significantly higher.
  • the invention prefers that at least one scaffold floor extension in its horizontal position by means of one, usually two stop tabs, which are attached to the scaffolding floor extension edge and horizontally outward pointing, on the adjacent vertical stem (1). supported.
  • Form and attachment of the stop tab is basically arbitrary. This may be a pin with usually any cross section, wherein it is preferred to use a cylinder. It may also be a flat or curved sheet, the z. B. is formed as an angle iron, one leg of which is welded from the outside to the scaffold floor extension. It is crucial that the dimensioning of the stop tab as well as the location of its attachment to the scaffold floor extension is selected so that the stop tab can fulfill its function, d. h, that the stop tab on the scaffolding floor extension on the edge extends outward so far that the adjacent vertical stem in the trajectory of the stop tab then to comes when the scaffold extension is pivoted to its horizontal position. This functionality of the stop tab also determines its position and attachment to the scaffolding floor extension.
  • stop tabs are usually used, which are attached to the scaffold floor extensions on the opposite end faces in such a way, usually symmetrical to the median plane of the scaffolding floor extension that with the achievement of their horizontal positions both stop tabs simultaneously with the respective vertical stems contact.
  • the stop tabs are also to be dimensioned so that the particular occurring in the case of the load torques can be supported.
  • This type of fixation of the pivoted in its horizontal position scaffolding extension is particularly advantageous if the center axis of the support pins and thus the hollow cylinder segment above the scaffold floor extension and in the vicinity of the two stop tabs is usually arranged and the scaffolding floor extension by their mass and possibly loads resting thereon against the adjacent vertical stem is pressed.
  • suspension hooks according to the invention are each attached to one corner of the framework floor extension and project upwardly beyond the tread surface of the framework floor extension.
  • suspension hooks according to the invention emanate from a narrow side of the framework floor extension and on the projecting longitudinal side of the scaffold floor extension far and thereby bridge the distance between the vertical stems with the support pins mounted therein and the side edges of the protruding scaffold floor parts.
  • the scaffold floor parts which connect adjacent adjusting frames with each other, are narrower than the adjusting frames are wide.
  • the Auflageruxe for pushing the suspension hook according to the invention can be attached to the bars of the adjusting frames instead of the vertical stems. Then can be used as a "third support point" of the scaffolding floor extension - as described above - still the attached stop tabs.
  • suspension hooks according to the invention must be moved from the corners of the scaffold floor extension to the point on the narrow side of the framework floor extension adjacent to the vertical stems.
  • the scaffolding floor extension can oscillate around the bearing pins when loaded. To avoid this, an additional fixation of the scaffold floor extension is required.
  • sliders and / or pins and / or folding hooks and / or latching springs and / or screws and / or clamping connections are proposed as connecting elements. These or other suitable connecting elements can be releasably connected to a vertical stem and / or with a bolt and / or an adjacent scaffold floor part.
  • the invention proposes that the slot in the suspension hook is widened in a funnel shape towards its open end.
  • This funnel reduces the required tolerance when sliding a slot over a bearing pin. Then advantageously only a relatively small positioning accuracy is required at the beginning of the movement. At the end of the movement, the funnel-shaped narrowing slot automatically achieves a sufficiently exact positioning.
  • the slot can be temporarily closed by a closure.
  • the invention proposes that the closure is designed as a closing wedge.
  • This closing wedge is to reduce the opening of the slot over its length continuously and be pressed against the force of a spring from the bearing pin to the side. Then, when sliding a suspension hook onto a bearing pin, the closing wedge is continuously pressed further outwards until the entire cross-section of the slot in the suspension hook is released.
  • FIG. 1 is a rectangular section of the outer wall 3 of a building shown behind a scaffold that has the distance A to the outer wall 3.
  • the outer wall 3 is therefore closest to the viewer. Since the viewing direction of the observer is directed out of the interior of the building and through the outer wall 3 onto the framework, the outer wall 3 is in FIG. 1 glasses so that you can see through them.
  • FIG. 1 Visible side of the framework is thus the side facing the outer wall 3 side.
  • each a scaffold floor extension 7 is set at the same height.
  • These scaffolding extensions 7 have the shape of an elongated rectangle.
  • the front scaffold floor extension 7 is shown completely, so that it is very clear that at each of its two rear corners a hook 5 is attached, which depends on a respective Auflagerstatt 6, which is horizontally inserted through a respective vertical handle 1 therethrough.
  • the scaffolding extension 7 extends the surface of the scaffold floor parts 4 in the direction of the viewer.
  • FIG. 2 are as a part of the FIG. 1 the vertical column 1 located there on the right and the end sections of the two scaffolding floor extensions 7 attached thereto are shown.
  • FIG. 2 is in FIG. 2 of the really very long scaffolding extensions 7 whose largest part each cut off graphically, so that only the tail is visible in each case.
  • This is very nicely illustrated that both to the viewer indicative side edges 41 of the two scaffold floor parts 4 each a scaffolding extension 7 is set at the same height and rests with their side edges 71 on the side edges 41 of the scaffold floors.
  • suspension hooks 5 are in each case attached to a rear corner of the framework floor extensions 7 in this embodiment.
  • the hooks 5 protrude even in a direction away from the viewer on the rear side edge of the scaffold floor extensions 7, so that in the suspended state, the central axis 61 of the Auflagerloche 6 in the plane of the rear side edges 71 of the frame floor extension 7.
  • the hooks 5 has not only the horizontal slot 51, but also still adjacent to the end of the detent recess 52.
  • This detent recess 52 is executed in the embodiment shown here as a hollow cylinder segment which is complementary to the cylindrical bearing pin 6 dimensioned.
  • the detent recess 52 serves as a sliding bearing for pivoting the scaffold floor extension 7 about the central axis 61 of the Auflagerstatte 6.
  • the pivotal movement of the two scaffolding floor extensions 7 is in FIG. 2 indicated on the right edge by a double arrow.
  • FIG. 2 is very clearly visible that rests in the activated, ie horizontally oriented position of the scaffold floor extension 7 whose side edge 71 on the side edge 41 of the scaffolding floor part 4.
  • FIG. 2 shows that the suspension hooks 5 according to the invention rests tightly against the vertical column 1, that is so barely exerted on the bearing pin 6 inserted a bending force, but a worst-case shearing force. Against such forces, however, a round steel is relatively very resistant, so that even a small cross-section can already apply a sufficient holding force.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Ladders (AREA)
  • Movable Scaffolding (AREA)

Claims (11)

  1. Echafaudage sur le mur extérieur (3) d'un bâtiment consistant en
    • plusieurs montants verticaux (1) situés à une certaine distance les uns des autres, qui sont chacun reliés par paires les uns aux autres de façon rigide de façon à constituer un cadre de pose par l'intermédiaire de verrous (2) disposés à l'horizontal, et
    • plusieurs pièces de fond d'échafaudage (4) horizontales, qui reposent sur le cadre de pose et relient les montants les uns aux autres, sachant
    • qu'un crochet d'accrochage (5) repose sur une tige de support (6), sachant que chaque tige de support (6)
    - est orientée à peu près à l'horizontale et
    - est fixée à un montant vertical (1) ou un verrou (2) et sachant que chaque crochet d'accrochage (5)
    - possède à peu près la forme d'une plaque et
    - est orienté dans l'ensemble à peu près à la verticale et à peu près à la verticale par rapport à une tige de support (6)
    caractérisé par le fait
    - que le crochet d'accrochage (5) est relié de façon rigide avec une pièce de fond de l'échafaudage (4) et
    - est transpercé par une fente horizontale (51),
    - qui part d'un bord vertical et
    - qui est glissée à chaque fois par-dessus une tige de support (6)
    et
    - qu'au moins deux cadres de pose ainsi que les pièces de fond d'échafaudage (4) sont placés à une certaine distance du mur extérieur (3) et
    - sont contigus au bord frontal côté mur (41) d'au moins une pièce de fond d'échafaudage (4) en tant qu'extension de fond d'échafaudage (7),
    - qui franchit au moins en partie la distance du cadre de pose par rapport au mur extérieur (3) et
    - qui est fixé à l'échafaudage au moyen de deux des crochets d'accrochage (5) précédemment nommés.
  2. Echafaudage selon la revendication 1, caractérisé par le fait qu'un renfoncement d'encrantage (52) orienté vers le haut est formé sur l'extrémité fermée de la fente (51), qui peut réceptionner la section d'une tige de support (6).
  3. Echafaudage selon la revendication 1, caractérisé par le fait que,
    - dans le cas des deux crochets d'accrochage (5), le renfoncement d'encrantage (52)
    - a la forme du segment d'un cylindre creux et
    - possède une forme complémentaire à une tige de support (6) cylindrique
    et
    - les deux segments de cylindre creux et les deux tiges de support (6) sont disposés sur le même axe médian (61).
  4. Echafaudage selon la revendication 1 ou 3, caractérisé par le fait qu'au moins une extension de fond d'échafaudage (7) s'appuie sur un montant vertical (1) voisin dans sa position horizontale à l'aide d'au moins une languette de butée fixée sur son bord et orientée à l'horizontale et tournée vers l'extérieur.
  5. Echafaudage selon la revendication 4, caractérisé par le fait que l'axe médian (61) des tiges de support (6) et ainsi aussi le segment de cylindre creux est disposé
    - au-dessus de l'extension de fond d'échafaudage (7) et
    - à proximité des languettes de butée et que l'extension de fond d'échafaudage (7) est pressée
    - par sa masse et
    - par les charges reposant éventuellement dessus au moyen des languettes de butée contre le montant vertical (1) voisin.
  6. Echafaudage selon la revendication 1, caractérisé par le fait qu'au moins une extension de fond d'échafaudage (7) est reliée de façon détachable dans sa position horizontale par l'intermédiaire
    - d'un tiroir et/ou
    - une tige et/ou
    - un crochet rabattable et/ou
    - un ressort d'encrantage et/ou
    - une vis et/ou
    - un raccord serré et/ou
    - un autre élément de liaison
    avec
    - un montant vertical (1) et/ou
    - un verrou (2) et/ou
    - une pièce de fond d'échafaudage (4).
  7. Echafaudage selon une des revendications précédentes, caractérisé par le fait que la fente (51) possède une extension en forme d'entonnoir vers son extrémité ouverte.
  8. Echafaudage selon une des revendications précédentes, caractérisé par le fait que la fente (51) peut être fermée provisoirement par une fermeture.
  9. Echafaudage selon la revendication 8, caractérisé par le fait que la fermeture peut être ouverte automatiquement en glissant le crochet d'accrochage (5) sur une tige de support (6), par exemple à l'aide d'un cône de fermeture
    - qui réduit l'ouverture de la fente (51) de façon continue sur toute sa longueur et
    - qui doit être pressé vers le côté, depuis la tige de support (6), contre la force d'un ressort.
  10. Procédé destiné à fixer une extension de fond d'échafaudage (7) à un échafaudage selon l'une des revendications 1 à 9, caractérisé par le fait
    - que dans une première étape, deux tiges de support (6) sont chacune fixée sur un montant vertical (1) ou un verrou (2) et
    - que dans une seconde étape, une extension de fond d'échafaudage (7) est amenée en position à peu près verticale et déplacée jusqu'à ce que chacune des fentes (51) dans les deux crochets d'accrochage (5) se trouve en-dessous d'une tige de support (6) et
    - que dans une troisième étape, l'extension de fond d'échafaudage (7) est soulevée jusqu'à ce que les tiges de support (6) aient atteint l'extrémité respective des fentes (51) et
    - que dans une quatrième étape, l'extension de fond d'échafaudage est pivotée d'environ 90° jusqu'à ce qu'elle soit orientée à l'horizontale.
  11. Procédé selon la revendication 10, caractérisé par le fait que, dans la quatrième étape, l'extension de fond d'échafaudage (7) est également abaissée jusqu'à ce que les tiges de support (6) dans les renfoncements d'encrantage (52) respectifs.
EP12006930.7A 2011-10-07 2012-10-05 Extension repliable de plancher d'échafaudage Active EP2578772B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201110115058 DE102011115058A1 (de) 2011-10-07 2011-10-07 Klappbare Gerüstbodenerweiterung

Publications (3)

Publication Number Publication Date
EP2578772A2 EP2578772A2 (fr) 2013-04-10
EP2578772A3 EP2578772A3 (fr) 2014-03-12
EP2578772B1 true EP2578772B1 (fr) 2015-08-19

Family

ID=47142861

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12006930.7A Active EP2578772B1 (fr) 2011-10-07 2012-10-05 Extension repliable de plancher d'échafaudage

Country Status (2)

Country Link
EP (1) EP2578772B1 (fr)
DE (1) DE102011115058A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112343319A (zh) * 2020-08-07 2021-02-09 连江明杰信息技术有限公司 一种建筑施工用脚手架
CN114737738B (zh) * 2022-03-22 2023-09-01 天长市安骄金属制品科技有限公司 一种脚手架用滑动式可延展操作台
CN115030478A (zh) * 2022-05-31 2022-09-09 中国五冶集团有限公司 用于外架中金属冲孔防护板悬挂的悬挂装置及施工方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD123540A1 (fr) * 1975-12-18 1977-01-05
DE2640976A1 (de) 1976-09-11 1978-03-16 Koettgen Kg Sicherheits-rohrverbinder fuer arbeitsbuehnen, geruestkonstruktionen u.dgl.
JPH0453392Y2 (fr) * 1985-09-05 1992-12-15
DE19500438A1 (de) 1995-01-10 1996-07-11 Baumann Verwertungs Gmbh Konsolbühne
DE19926592B4 (de) 1998-09-09 2005-08-18 Dietrich, Stephan, Dipl.-Ing. (FH) Verstellbare Konsole für ein Baugerüst
GB2375136B (en) * 2001-05-02 2004-05-05 Sgb Services Ltd Improvements in or relating to a scaffolding connection
NL1019611C2 (nl) * 2001-12-19 2003-06-20 Thiel Van Nv Hulpinrichting voor het positioneren van hulpvloeren van een steiger, alsmede een console en een steiger.
DE202008012697U1 (de) * 2008-09-24 2008-12-24 Kehrle, Rolf Belagabhebsicherung für H-Rahmengerüste
DE102009030839A1 (de) * 2009-06-26 2010-12-30 Altrad Plettac Assco Gmbh Gerüst Konsolenerweiterung

Also Published As

Publication number Publication date
EP2578772A2 (fr) 2013-04-10
DE102011115058A1 (de) 2013-04-11
EP2578772A3 (fr) 2014-03-12

Similar Documents

Publication Publication Date Title
EP3721028B1 (fr) Équipement comprenant un dispositif anti-soulèvement et procédé pour empêcher un plancher d'échafaudage de se soulever
DE102005022869B4 (de) Befestigungsvorrichtung zum Aufbau einer Anordnung aus Lautsprecherboxen sowie Verfahren zum Aufbau der Anordnung
EP2479360B1 (fr) Unité de plaque de sol dotée d'une sécurité contre le soulèvement et procédé de sécurisation d'une unité de plaque de sol ainsi que procédé de déverrouillage d'une unité de plaque de sol protégée contre le soulèvement
EP3440285B1 (fr) Système de coffrage de plafond et procédé de fabrication d'un tel système de coffrage de plafond
DE102014222249A1 (de) Verfahren und Vorrichtung zur Montage eines Gerüstturms
EP2390439B1 (fr) Structure modulaire dotée de raccords de verrous de tuyaux rigides en flexion
DE102021004490A1 (de) Modulgerüst sowie Modulgerüstriegel für ein solches
EP2578772B1 (fr) Extension repliable de plancher d'échafaudage
DE102012214396A1 (de) Wandschalung mit Verbindungseinrichtung
EP1965625B1 (fr) Support variable
DE102013101776B3 (de) Leitschwellenschranke sowie Fahrzeugrückhaltesystem mit einer solchen Leitschwellenschranke
DE102011008315B4 (de) Konsole für Baugerüste
AT515695A4 (de) Kupplung für Baumaschinen
EP2267242A2 (fr) Console d'échange
EP2884035B1 (fr) Support amovible pour une vitre de protection contre l'incendie
EP2631390A2 (fr) Dispositif de sécurité et de levage pour un échafaudage-échelle et échafaudage-échelle de sécurité et de levage
DE102007011716B4 (de) Verfahren zum Auf- und Abbau eines Arbeitsgerüstes und Montagehilfe hierfür
DE102010009247B4 (de) Montage-Sicherungsgeländer
DE102011053263B4 (de) Leitschwellenschranke sowie Fahrzeugrückhaltesystem mit einer Leitschwellenschranke
DE10243356A1 (de) Zerlegbares Gerüst
EP2711482B1 (fr) Dispositif de fixation pour l'ancrage d'un échafaudage
EP2210999A2 (fr) Plancher d'échafaudage
DE202008016386U1 (de) Verbindungsvorrichtung
EP2907763B1 (fr) Revêtement mural doté de corbeilles en treillis métallique et corbeille en treillis métallique
EP3425149A1 (fr) Construction levante-coulissante, notamment porte levante-coulissante ou fenêtre levante-coulissante

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: E04G 1/15 20060101ALI20140206BHEP

Ipc: E04G 5/06 20060101AFI20140206BHEP

17P Request for examination filed

Effective date: 20140515

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20150407

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 743953

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150915

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502012004184

Country of ref document: DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 4

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20150819

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20151120

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150819

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150819

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20151119

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150819

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150819

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150819

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20151221

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150819

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20151219

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150819

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150819

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150819

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150819

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150819

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150819

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150819

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502012004184

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150819

Ref country code: LU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20151005

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150819

26N No opposition filed

Effective date: 20160520

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150819

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 5

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20151005

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20161025

Year of fee payment: 5

Ref country code: CH

Payment date: 20161025

Year of fee payment: 5

Ref country code: FR

Payment date: 20161025

Year of fee payment: 5

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20161025

Year of fee payment: 5

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20121005

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150819

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150819

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150819

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150819

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150819

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20171005

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150819

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150819

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20180629

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171031

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171005

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171031

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20171031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171031

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150819

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 743953

Country of ref document: AT

Kind code of ref document: T

Effective date: 20171005

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171005

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20230928

Year of fee payment: 12