EP3880903B1 - Gerüst - Google Patents

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Publication number
EP3880903B1
EP3880903B1 EP19812865.4A EP19812865A EP3880903B1 EP 3880903 B1 EP3880903 B1 EP 3880903B1 EP 19812865 A EP19812865 A EP 19812865A EP 3880903 B1 EP3880903 B1 EP 3880903B1
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EP
European Patent Office
Prior art keywords
floor
scaffolding
platform
scaffold
floor part
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
EP19812865.4A
Other languages
English (en)
French (fr)
Other versions
EP3880903A1 (de
Inventor
Petrus Christianus Johanna Maria Van Oers
Ralph Gerardus Franciscus Herman Kweens
Dennis Andreas Johannes THEUNISSEN
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.)
Brand Energy Holdings BV
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Brand Energy Holdings BV
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 Brand Energy Holdings BV filed Critical Brand Energy Holdings BV
Priority to EP22215458.5A priority Critical patent/EP4190990A1/de
Publication of EP3880903A1 publication Critical patent/EP3880903A1/de
Application granted granted Critical
Publication of EP3880903B1 publication Critical patent/EP3880903B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G1/00Scaffolds primarily resting on the ground
    • E04G1/36Scaffolds for particular parts of buildings or buildings of particular shape, e.g. for stairs, cupolas, domes
    • E04G1/362Scaffolds for particular parts of buildings or buildings of particular shape, e.g. for stairs, cupolas, domes specially adapted for tanks, silos or similar vessels
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G1/00Scaffolds primarily resting on the ground
    • E04G1/36Scaffolds for particular parts of buildings or buildings of particular shape, e.g. for stairs, cupolas, domes
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00Component parts or accessories for scaffolds
    • E04G5/06Consoles; Brackets
    • E04G5/061Consoles; Brackets specially adapted for attachment to scaffolds
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00Component parts or accessories for scaffolds
    • E04G5/08Scaffold boards or planks
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00Component parts or accessories for scaffolds
    • E04G5/14Railings
    • E04G5/145Toe boards therefor
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00Component parts or accessories for scaffolds
    • E04G5/14Railings
    • E04G5/147Railings specially adapted for mounting prior to the mounting of the platform
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G7/00Connections between parts of the scaffold
    • E04G7/02Connections between parts of the scaffold with separate coupling elements
    • E04G7/28Clips or connections for securing boards
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00Component parts or accessories for scaffolds
    • E04G5/06Consoles; Brackets
    • E04G2005/068Connections of consoles at an angle

Definitions

  • the present invention relates to a scaffolding comprising a system of uprights which are mutually connected by ledgers with enclosing of scaffold sections, wherein successive scaffold sections within a level are provided with a scaffold floor, a first scaffold section of which comprises a first floor part and a second scaffold section comprises a second floor part, wherein the first floor part extends in a first floor direction and the second floor part extends in a second floor direction, which second floor direction makes an angle with the first floor direction, wherein a platform rests on a support between the first floor part and the second floor part, which platform spans at least for the greater part an intermediate space between the first floor part and the second floor part, wherein the platform and the support are configured such that an adjustment of the angle between the first and the second floor part is allowed.
  • Scaffolding is applied on large scale as a usually temporary construction with which work can be carried out safely at height on a building, structure or installation.
  • the scaffolding is erected for this purpose at the intended location and assembled mainly from uprights, ledgers lying there between and (fall) protection rails.
  • Both the uprights and the ledgers here normally comprise robust metal tube parts, usually of steel or aluminium.
  • the ledgers provide support for floor parts which, where necessary, are arranged in the scaffold sections and normally span the whole scaffold section.
  • a continuous scaffold floor can thus be provided in successive scaffold sections at any desired level. For a satisfactory stability the whole is anchored at one or more locations to the fixed construction of the respective structure.
  • a fitting scaffold construction can thus be erected at the location which extends over the whole part of the structure to be worked on, with successive scaffold sections both laterally and in the height direction from which work can take place safely.
  • a scaffolding as described in the opening paragraph is known in the prior art, for instance from EP 308.882 , FR 2.781.515 , CN 205.857.682 , EP 2.789.767 and DE 44.04.042 .
  • system scaffolds and non-system scaffolds.
  • system coupling means with which a mutual connection can be made in quick and reliable manner.
  • These coupling means extend at a regular pitch from the uprights and are provided at opposite ends with the ledgers.
  • non-system scaffolds the connections between uprights and ledgers are realized by means of separate tube couplings. While this is more time-consuming, it does have the advantage that this connection can be realized at practically any position.
  • Different forms (systems) of system scaffold are found in practice and all occurring modalities, i.e. different forms of system coupling and tube coupling, can moreover be combined in an overall scaffolding.
  • a straight scaffolding extending for instance along one or more outside walls of a building can thus be provided per se quickly and proficiently.
  • a straight outside wall is rather more the exception than the rule.
  • a fitting construction which adequately follows a non-straight contour of the installation is in practice often assembled with great ingenuity. Examples of such an installation are large supply and storage tanks, such as in the case of (petro)chemical installations.
  • round or curved roofs and outside walls also occur in practice in buildings, wherein it is desirable that the scaffolding could likewise deviate from a straight line.
  • the present invention therefore has for its object, among others, to provide a scaffolding which extends laterally with a continuous scaffold floor while having a curved path at one or more locations.
  • the invention defines a scaffolding according to claim 1.
  • the first floor part extends in a first floor direction and the second floor part extends in a second floor direction, which second floor direction makes an angle with the first floor direction, that a platform rests on a support between the first floor part and the second floor part, which platform spans at least for the greater part an intermediate space between the first floor part and the second floor part, and that the platform and the support are configured such that an adjustment of the angle between the first and the second floor part is allowed.
  • the first and second scaffold sections which thus make an angle with each other, hereby define a curvature in the scaffolding which to at least large extent allows a contour of a building, structure or installation to be followed.
  • the invention provides a platform which spans a thus created intermediate space between the first and second scaffold sections.
  • the platform is supported here by a support which is configured together with the platform such that a variation in the angle between the first and second scaffold sections can be hereby accommodated without problem.
  • the scaffolding can thus be adapted optimally to a rounding to be followed in the respective structure.
  • a preferred embodiment of the scaffolding according to the invention has the feature that the support provides for sliding locking means which fix the platform vertically relative to the first floor part and the second floor part but which allow lateral adjustment. These locking means extend here from the support, whereby platform and support will form a cohesive, mutually connected whole. The platform is secured here in vertical direction against undesirable release, while a variation of the angle between the first and second scaffold sections nevertheless remains possible in lateral direction.
  • the scaffolding according to the invention is characterized in that platform comprises a floor plate with a plate thickness and lies with said plate thickness substantially flush with the first floor part and the second floor part.
  • platform comprises a floor plate with a plate thickness and lies with said plate thickness substantially flush with the first floor part and the second floor part.
  • the floor plate is formed from steel, aluminium or other suitable metal, a small plate thickness of only several millimetres will already suffice to provide sufficient bearing capacity. Because the platform lies with this plate thickness on the adjacent floor parts, a substantially wholly level transition from and to these adjacent floor parts is thus achieved.
  • the scaffolding not according to the invention is characterized in that the support is provided by at least one latch body which is connected at a proximal end for rotation about a longitudinal axis to an upright adjacent to the platform, and that the latch body can be brought into a latching co-action with the platform by being rotated about said longitudinal axis and releases the platform by being rotated in opposite direction.
  • the latch body thus provides the platform with both support and locking in exceptionally practical manner. A fixation of the platform is achieved particularly efficiently by moving the latch body in simple manner by rotation from a one position releasing the platform to the latching position.
  • a further embodiment of the scaffolding not according to the invention has the feature here that the uprights are provided at regular distances with primary coupling means which, for the purpose of erecting the system in a desired transverse direction, are coupled releasably to secondary coupling means provided at opposite ends on the ledgers, that the latch body is provided with secondary coupling means at the proximal end and is connected for rotation about the longitudinal axis to primary coupling means of the upright.
  • a connection has to be made to the system coupling means of such a system scaffold.
  • a particularly practical embodiment of the scaffolding not according to the invention is characterized here in that the platform comprises a floor plate having on a lengthwise side a longitudinal edge part which is folded over a number of times from a back side of the floor plate so as to form successive segments, wherein an outermost segment of the edge part maintains a distance relative to the back side of the floor plate in order to form a cavity, and that the latch body is located in the cavity between the outermost segment of the edge part and the back side of the floor plate in order to lock the floor plate.
  • the folded edge part can for instance be bent twice at right angles so as to thus form the said intermediate space in which the latch body is received.
  • the term folded should otherwise be interpreted broadly here, and should also be understood to mean an extrusion profile which provides the said intermediate space.
  • the scaffolding according to the invention has the feature that the support comprises an elongate support body which is connected at a first outer end to adjacent uprights of respectively the first and the second scaffold section and is suspended at an opposite second outer end via a suspension between nearby uprights of respectively the first and the second scaffold section.
  • This embodiment has the advantage that the support body wholly spans the intermediate space and, simply by adjusting a length thereof, also provides a solution for deeper scaffold floors.
  • On a proximal side the support body is coupled directly here to adjacent uprights, while on the opposite side a suspension is provided via which the support body hangs downward for instance from a ledger of the scaffolding lying above and/or is connected to adjacent uprights. This imparts sufficient support and bearing capacity to the platform in substantially all situations.
  • the platform is advantageously shaped here to the intermediate space so that it only overlaps a little with the adjacent floor parts.
  • the scaffolding is characterized here in that the suspension comprises an eye through which the opposite outer end of the support body is movable and into which the opposite outer end protrudes. Placing the support body to greater or lesser extent through the eye of the suspension here provides for a certain tolerance in the specific dimension of the transverse span of the intermediate space. It is thus also possible to suffice with only a limited number of standard components to provide an effective support in the case of varying dimensions of the intermediate space.
  • a further particular embodiment of the scaffolding according to the invention has the feature that the suspension comprises a T-rail having on opposite ends thereof a hook member with which the suspension hooks over a ledger of the scaffold section lying above.
  • the support at the position of the intermediate space can thus be easily realized by laying the T-rail with the hook members over the ledger lying above, for instance a railing, of the scaffold section and subsequently connecting the distal end of the support body thereto.
  • the suspension is connected on either side to adjacent uprights via an intermediate ledger. This intermediate ledger imparts a cohesion to the supporting construction, which is thereby exceptionally rigid.
  • the scaffolding has the feature according to the invention that the support body comprises a protrusion under which an edge part of the platform is received.
  • the protrusion secures the platform on a first side in vertical direction, while an adjustment of the angle between the first and second scaffold sections nevertheless remains possible.
  • a further particular embodiment of the scaffolding according to the invention has the feature that the first floor part and the second floor part are each provided on an exposed side with an upright part, in particular an edging board, with a groove extending in longitudinal direction in at least one of the two upright parts, that the intermediate floor is provided with a further upright part which comprises on opposite outer ends a jaw with which the further upright part drops over the adjacent upright part of the first and second floor parts, that at least one protrusion extends into one of the jaws of the further upright part and is received into the groove of the adjacent upright part of the first or second floor part, and is released therefrom by rotating the further upright part.
  • the upright part in the two scaffold sections is in particular an edging board such as is already often applied to prevent objects falling.
  • an edging board such as is already often applied to prevent objects falling.
  • an adapted edging board which can be placed with both jaws over the adjacent edging boards. With a rotating manipulation the at least one protrusion is inserted here into the groove of the respective adjacent edging board, whereby the upright part of the platform anchors therein and thereby also secures the platform. Because the protrusion is movable laterally in the groove, a lateral adjustment of the angle between the first and second scaffold sections remains possible.
  • FIG 1 Shown in figure 1 is a first exemplary embodiment of a scaffolding not according to the invention. It should be noted here that only a few scaffold sections are shown in the figure, but that in practice the shown construction can repeat many times in both vertical and horizontal direction in order to provide a scaffolding which wholly surrounds a structure, such as for instance a storage tank.
  • the scaffolding is erected for this purpose from a system of uprights 10 and ledgers 20 which normally extend transversely between the uprights and mutually connect uprights 10.
  • This embodiment relates to a system scaffold wherein the uprights are provided at regular positions, also referred to as nodes, with primary coupling members and ledgers 20 carry complementary secondary coupling members on their opposite outer ends.
  • the primary coupling members comprise so-called cups of shell parts opening toward each other, one of which is connected fixedly to the uprights and the other can make a small vertical rotation in order to close or open the cup.
  • the secondary coupling members comprise side parts which are shaped to the interior contour of cups and can be received in play-free manner therein after closing of the cup.
  • Uprights 10 and ledgers 20 of the scaffolding thus enclose a number of scaffold sections, of which a first scaffold section 1 and a second scaffold section 2 are shown in the figure. On an exposed side these scaffold sections are provided with a rail 15, while a floor part 30,40 is arranged therein in order to provide a continuous scaffold floor from which work at height can be carried out safely.
  • both scaffold sections 1,2 are not in line with each other but lie at an angle ⁇ to each other so as to thus be able to follow a rounding in an outside wall, installation or other structure. This results in an intermediate space 3 between the two scaffold sections.
  • This intermediate section 3 is provided with a platform 50 which at least for the greater part spans this intermediate space.
  • a platform 50 which at least for the greater part spans this intermediate space.
  • there is a full span in the form of a floor plate which is further shown in figures 2A and 2B and which, with outer ends 51 of small plate thickness, makes a substantially flush connection to both adjacent floor parts 30,40.
  • this floor plate lies on a support in the form of a set of latch bodies 60 as further shown in figure 3 and the operation of which will be elucidated below.
  • Latch bodies 60 have on their proximal end a secondary coupling member 61 in accordance with the system in which the latch body is applied.
  • this coupling member comprises a side part as also applied on the outer ends of ledgers 20.
  • Each latch body 60 can thus be received with side part 61 in a cup 11 of an adjacent upright 10, this being shown further enlarged in the detail drawing of figure 1 .
  • Floor plate 50 comprises on the adjacent longitudinal side 52 an edge part which is twice bent downward, see figure 2B . The outermost segment 53 thereof thus maintains a distance hi from a back side of floor plate 50 so as to form a cavity 55 corresponding to a height h2 of the latch bodies. With (bending) stiffness in mind, the opposite edge part 54 is also bent twice.
  • the cuplock connection 61 of latch bodies 60 to their respective upright 10 allows a lateral rotation about the longitudinal axis of upright 10. It is hereby possible to swing each of the latch bodies 61 out of a free position, see figure 4A , into the cavity 55 under floor plate 50, see figure 4B , in order to thus enclose edge part 52,53. Latch bodies 60 thus impart not only a support and additional bearing capacity to floor plate 50, but platform 50 is hereby also locked into position. This locking does however still allow a lateral adjustment of the two scaffold sections 1,2 from a completely straight situation, see figure 5A , to an arrangement at an angle ⁇ , see figure 5B . The scaffolding is thus adjustable within these limits to a specific rounding of the structure in extremely practical manner.
  • FIG 7 A second exemplary embodiment of a scaffolding according to the invention is shown in figure 7 .
  • This also relates to a system scaffold on the basis of the above mentioned cuplock system. Correspondent parts are therefore designated with the same reference numeral.
  • a part of a complete scaffolding is shown, which in practice will normally comprise a plurality of the number of scaffold sections in both vertical direction and horizontal direction in order to span an entire facade or wall.
  • this relates to a deeper scaffold in that ledgers 20 take a longer form in transverse direction.
  • a first scaffold section 1 with a first floor part 30 and a second scaffold section 2 with a second floor part 40 do not (necessarily) lie mutually in line in this case either, but make an angle ⁇ with each other, see also figure 9 .
  • a platform is arranged which in this case comprises a flat floor plate 70, see also figure 6 .
  • This floor plate is shaped to the (maximum) contour of intermediate space 3 and thus always spans the entire intermediate space.
  • Use is also made in this case of a relatively thin floor plate of steel or aluminium, whereby floor plate 70 lies flush with both adjacent floor parts 30,40 and a level continuous scaffold floor is as it were obtained.
  • floor plate 70 rests on a support which is formed here by an elongate support body 90, see also figure 10 , in combination with a suspension 95, see figure 11 .
  • the support body comprises at a proximal end two side parts 91 which are complementary to cups 11 on the uprights, whereby support body 90 can be secured with these side parts 91 in cups 11 of the adjacent uprights, as shown in the enlargement of figure 9 .
  • Extending from support body 90 is a protrusion 99 under which floor plate 70 is received slidably with a recess 72 in order to lock floor plate 70 on this side thereof.
  • the opposite distal end 92 of support body 90 is received movably in an eye 96 of suspension 95.
  • the free outer end 92 of the support body here passes through eye 96 and a locking pin or other type of locking can be applied in or on end 92 in order to avoid support body 90 springing out of eye 96 in unintended manner.
  • a protrusion 98 on support body 90 corresponds to a similar opening 75 in floor plate 70, see also figure 6 , and extends with an outer end above floor plate 70.
  • a hairpin spring or other type of locking can be applied herein in order to further secure floor plate 70.
  • the suspension comprises a T-rail 94 having at the outer end thereof two hooks 93 with which the suspension is suspended from a scaffold section lying above. All components of the suspension, as in the foregoing embodiment, take a robust and strong form, such as in steel or aluminium of sufficient thickness.
  • Floor plate 70 is thus heavily loadable in efficient manner.
  • a tube coupling 97 in which an additional intermediate ledger 22 is received which is coupled on either side to the adjacent uprights by means of tube clips.
  • T-rail 94 can otherwise also be dispensed with when intermediate ledger 22 is coupled in alternative manner to support body 90, for instance by means of conventional tube couplings and scaffolding tubes. The methods and means herefor are assumed sufficiently known to a person with ordinary skill in the art.
  • Both scaffold sections 1,2 are bounded on an exposed side by an upright part in the form of a usual edging board 88, see figure 7 . This prevents the possibility of loose objects unintentionally falling from the scaffold floor.
  • edging boards are assumed sufficiently known to a person with ordinary skill in the art and are normally given a robust form in steel or aluminium and have a ribbed surface structure between which one or more longitudinal grooves extend over substantially a full length. Use is advantageously made hereof in the present embodiment.
  • an upright part in the form of a modified edging board as shown in further detail in figures 8A and 8B .
  • This edging board is formed from aluminium or steel and comprises on either side an obliquely bent ear with a jaw 85 therein.
  • This upright part can hereby be placed over the edging boards 88 present in both adjacent scaffold sections.
  • One of the two jaws 85 is provided here with a protrusion 83 which, by rotating upright part 80 relative to the already present edging board 88, can be introduced into a longitudinal groove thereof.
  • Protrusion 83 has sufficient play herein to nevertheless allow placing of the other jaw 85 over the other edging board 88.
  • Protrusion 83 subsequently precludes the possibility of upright part 80 being lifted in unintended manner, and thereby also locks floor plate 70 lying thereunder.
  • This locking is also sliding in the sense that protrusion 83 is freely movable laterally in the groove, whereby an adjustment of the angle ⁇ between the two scaffold sections 1,2 is possible to a substantially straight situation in which both scaffold sections 1,2 lie in line as shown by way of illustration in figure 12 .
  • This embodiment of a deeper scaffolding according to the invention hereby also provides the option of adjusting the angle ⁇ to a specific rounding or contour of an outside wall or other upright surface to be worked on.

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

Claims (9)

  1. Gerüst, umfassend ein System aus Stützen (10), die wechselseitig durch Querriegel (20) verbunden sind, wobei sie Gerüstabschnitte (1, 2) umschließen, wobei aufeinanderfolgende Gerüstabschnitte innerhalb einer Ebene mit einem Gerüstboden (30, 40) versehen sind, von denen ein erster Gerüstabschnitt (1) ein erstes Bodenteil (30) umfasst und ein zweiter Gerüstabschnitt (2) ein zweites Bodenteil (40) umfasst, wobei sich das erste Bodenteil in einer ersten Bodenrichtung erstreckt und sich das zweite Bodenteil in einer zweiten Bodenrichtung erstreckt, wobei die zweite Bodenrichtung einen Winkel mit der ersten Bodenrichtung bildet, wobei eine Plattform (50, 70) auf einem Träger (60, 90) zwischen dem ersten Bodenteil und dem zweiten Bodenteil ruht, welche Plattform wenigstens zum größeren Teil einen Zwischenraum (3) zwischen dem ersten Bodenteil und dem zweiten Bodenteil überspannt, wobei die Plattform und der Träger derart eingerichtet sind, dass eine Einstellung des Winkel zwischen dem ersten und dem zweiten Bodenteil möglich ist, dadurch gekennzeichnet, dass,
    der Träger einen langgestreckten Tragkörper (90) umfasst, der mit einem ersten äußeren Ende an benachbarten Stützen von jeweils dem ersten und dem zweiten Gerüstabschnitt angeschlossen ist und an einem entgegengesetzten zweiten äußeren Ende über eine Aufhängung zwischen nahen Stützen der jeweils ersten und zweiten Gerüstabschnitte getragen wird.
  2. Gerüst, wie im Anspruch 1 beansprucht, dadurch gekennzeichnet, dass der Träger für ein gleitendes Verriegelungsmittel eingerichtet ist, welches die Plattform vertikal relativ zu dem ersten Bodenteil und dem zweiten Bodenteil fixiert, aber welches eine Quereinstellung ermöglicht.
  3. Gerüst, wie im Anspruch 1 oder 2 beansprucht, dadurch gekennzeichnet, dass die Plattform eine Bodenplatte (70) mit einer Plattendicke umfasst und innerhalb der genannten Plattendicke im Wesentlichen bündig mit dem ersten Bodenteil (30) und dem zweiten Bodenteil (40) liegt.
  4. Gerüst, wie in einem der vorhergehenden Ansprüche beansprucht, dadurch gekennzeichnet, dass die Plattform zumindest im Wesentlichen in ihrer Form an den Zwischenraum (3) angepasst ist.
  5. Gerüst, wie in einem der vorhergehenden Ansprüche beansprucht, dadurch gekennzeichnet, dass die Aufhängung eine Öse (96) umfasst, durch welche das entgegengesetzte äußere Ende des Tragkörpers bewegbar ist und in welche sich das entgegengesetzte äußere Ende hinein erstreckt.
  6. Gerüst, wie in einem der vorgehenden Ansprüche beansprucht, dadurch gekennzeichnet, dass die Aufhängung eine T-Schiene (94) umfasst, die an entgegengesetzten Enden ein Hakenelement (93) aufweist, mit welchem die Aufhängung in einen Querriegel, der darüber liegt, einhakt.
  7. Gerüst, wie in einem der vorhergehenden Ansprüche beansprucht, dadurch gekennzeichnet, dass die Aufhängung auf jeder Seite über einen Zwischenquerriegel (22) an benachbarte Pfosten angeschlossen ist.
  8. Gerüst, wie in einem der vorhergehenden Ansprüche beansprucht, dadurch gekennzeichnet, dass der Tragkörper (90) einen Vorsprung (98) umfasst, unter welchem ein Randteil der Plattform aufgenommen wird.
  9. Gerüst, wie in einem der vorhergehenden Ansprüche beansprucht, dadurch gekennzeichnet, dass das erste Bodenteil (30) und das zweite Bodenteil (40) jeweils auf einer ausgesetzten Seite mit einem Stützenteil (80, 88) versehen sind, insbesondere einem Dachabschluss (88), mit einer Kerbe, die sich in einer Längsrichtung in wenigstens einem der beiden Stützenteile erstreckt, dass der Zwischenboden mit einem weiteren Stützenteil versehen ist, der auf entgegengesetzten äußeren Enden eine Klaue (85) umfasst, mit welcher der weitere Stützenteil den benachbarten Stützenteil des ersten und zweiten Bodenteils übergreift, dass wenigstens ein Vorsprung (83) sich in eine der Klauen des weiteren Stützenteils erstreckt und in der Kerbe des benachbarten Stützenteils des ersten oder zweiten Bodenteils aufgenommen ist und hiervon durch eine Drehung des weiteren Stützenteils gelöst wird.
EP19812865.4A 2018-11-16 2019-11-14 Gerüst Active EP3880903B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP22215458.5A EP4190990A1 (de) 2018-11-16 2019-11-14 Gerüst

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2022012A NL2022012B1 (nl) 2018-11-16 2018-11-16 Steigerwerk
PCT/NL2019/050742 WO2020101490A1 (en) 2018-11-16 2019-11-14 Scaffolding

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP22215458.5A Division EP4190990A1 (de) 2018-11-16 2019-11-14 Gerüst

Publications (2)

Publication Number Publication Date
EP3880903A1 EP3880903A1 (de) 2021-09-22
EP3880903B1 true EP3880903B1 (de) 2023-01-11

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EP19812865.4A Active EP3880903B1 (de) 2018-11-16 2019-11-14 Gerüst
EP22215458.5A Pending EP4190990A1 (de) 2018-11-16 2019-11-14 Gerüst

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EP22215458.5A Pending EP4190990A1 (de) 2018-11-16 2019-11-14 Gerüst

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EP (2) EP3880903B1 (de)
NL (1) NL2022012B1 (de)
WO (1) WO2020101490A1 (de)

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ATE100171T1 (de) * 1987-09-23 1994-01-15 Geb Layher Ruth Langer Geruestbodenteil.
DE4404042C1 (de) * 1994-02-09 1995-04-20 Peri Gmbh Arbeitsgerüst für Bauwerke
FR2781515B1 (fr) * 1998-07-21 2000-10-13 Entrepose Echafaudages Element de plancher d'echafaudage
DE102013012573A1 (de) * 2013-04-12 2014-10-16 Altrad Plettac Assco Gmbh Adaptersystem, Ausgleichsgerüstboden und Ausgleichsgerüstbodensystem
CN205857682U (zh) * 2016-07-21 2017-01-04 广东运达科技股份有限公司 一种用于弧形转角建筑的脚手架走道板变形装置

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EP3880903A1 (de) 2021-09-22
EP4190990A1 (de) 2023-06-07
WO2020101490A1 (en) 2020-05-22
NL2022012B1 (nl) 2020-05-26

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