EP3947852A1 - Dispositif de garde-corps, à savoir garde-corps pour un échafaudage et procédé de montage d'un dispositif de garde-corps - Google Patents

Dispositif de garde-corps, à savoir garde-corps pour un échafaudage et procédé de montage d'un dispositif de garde-corps

Info

Publication number
EP3947852A1
EP3947852A1 EP20715666.2A EP20715666A EP3947852A1 EP 3947852 A1 EP3947852 A1 EP 3947852A1 EP 20715666 A EP20715666 A EP 20715666A EP 3947852 A1 EP3947852 A1 EP 3947852A1
Authority
EP
European Patent Office
Prior art keywords
railing
post
vertical
handrail
connection
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.)
Pending
Application number
EP20715666.2A
Other languages
German (de)
English (en)
Inventor
Wolf Christian BEHRBOHM
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.)
Wilhelm Layher Verwaltungs GmbH
Original Assignee
Wilhelm Layher Verwaltungs 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 Wilhelm Layher Verwaltungs GmbH filed Critical Wilhelm Layher Verwaltungs GmbH
Publication of EP3947852A1 publication Critical patent/EP3947852A1/fr
Pending legal-status Critical Current

Links

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
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G5/14—Railings
    • E04G5/147—Railings specially adapted for mounting prior to the mounting of the platform
    • 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
    • E04G5/14—Railings
    • E04G5/142—Railings extensible or telescopic

Definitions

  • Railing device namely leading railing for a scaffold
  • the present invention relates to a railing device Railing device for a scaffold with scaffolding levels with spaced vertical posts in the width direction, cross bars connected to the vertical posts in the transverse direction, decks connected to the cross bars in the width direction, the railing device being designed as a so-called leading railing device , which is mounted from an existing lower scaffolding level for an upper scaffolding level to be mounted above and which then forms a side protection for the upper scaffolding level, which has at least one first railing strut horizontally in the width direction, one connected in an end region of the first railing strut, in particular Has a right handrail post extending substantially vertically in the height direction, a left Ge connected in the opposite end region of the handrail post, in particular extending substantially vertically in the height direction having country post, wherein the first railing post in its lower end area has a first connecting device and a spaced above second connecting device, each for releasable connection to a vertical post of a scaffolding, the left railing post in its lower end area a third
  • the present invention also relates to a method of assembling a railing device.
  • side protection with a handrail is only installed when the scaffolding erector is standing on the scaffolding level to be worked on. This is dangerous because the scaffold erector stands free at great heights without side protection and in the worst case can fall off the scaffolding.
  • so-called leading railings are used, which guarantee side protection on the upper scaffolding level to be processed.
  • Such leading railings usually consist of three or four individual components per scaffold bay, namely two identical railing posts that are connected to existing vertical posts of the scaffolding and to which at least one, in particular two telescopic railing bars are connected.
  • Guardrail posts with the connected guardrails are assembled from the scaffolding level below and, due to their length, provide at least one-piece side protection in the next, upper scaffolding level.
  • a further railing post of the leading railing is always successively moved upwards into the railing device in order to secure the upper scaffolding level for further assembly work. The dismantling is done in reverse order.
  • leading railing known, which has two scissor-like claws that have to be actively opened and closed for connection.
  • a pin is used to lock and secure the lower area of the scissor-like claws.
  • the outer post tube of the railing post must be moved vertically, then rotated and then lowered again. The unlocking takes place in reverse order.
  • Leading railing here is that when assembling and dismantling the leading railing an uncomfortable vertical as well
  • EP 1 338 723 A2 discloses a device for assembling a temporarily existing handrail of a scaffolding, in which the third lower connection device is hung on the existing handrail and the second connection device is connected to the handrail by means of a U-shaped receiving unit with a wedge unit.
  • EP 1 571 275 A2 discloses a device for assembling a temporarily existing handrail post with connected telescopic handrail rails on existing vertical posts of a scaffolding according to the features of the preamble of claim 1.
  • the handrail post has claws with an automatic clamping function, with a continuous rotatable shaft inside the Railing post is used, which can be rotatably actuated via actuating units and is connected to the claws via a relatively complex mechanism.
  • the vertical post By rotating the actuating unit, the vertical post must be actively opened and closed to connect the railing post. To do this, the actuation unit is rotated accordingly.
  • a disadvantage of this solution is that a rotary movement has to be actively carried out during assembly and disassembly of the leading railing.
  • the internal mechanism is relatively complex and prone to damage.
  • it must be ensured during assembly that the upper and lower claws are fully connected and locked into place on the vertical frame or vertical post to be attached.
  • DE 10305 158 A1 discloses a leading railing in which the railing rails and railing posts are inextricably linked and thus the leading railing forms one component.
  • This leading railing is connected in the area of a gusset plate of an existing railing and to an already mounted upper railing of the scaffolding.
  • the railing is secured in all directions due to holding devices.
  • This leading railing has no stiffening effect and is only used as a temporary side protection during the construction and dismantling phase. Railings and diagonals are still required for the scaffolding. Use is not absolutely necessary for the assembly process.
  • a railing device is known as a leading railing, in which the railing posts and railing rails form a frame structure.
  • the leading railing is hung on horizontal profiles, for example U-crossbars, of the scaffolding and then the vertical scaffolding tubes are attached to the vertical posts of the scaffolding by means of a clip connection.
  • This leading railing remains in the scaffolding and has a stiffening effect due to its frame construction, making, for example, diagonals and individual additional railings in the scaffold superfluous.
  • the railing is essential for the assembly process and cannot be removed afterwards.
  • This leading railing has a relatively large number of struts, which is not optimal in terms of economical production and transport.
  • the present invention is based on the object or the technical problem of specifying a railing device as a leading railing for a scaffold and a method for assembling a railing device that provides secure side protection in the next upper scaffolding levels, quickly and easily from the one below Scaffolding days can be assembled, ensures a durable and robust construction with permanently reliable functionality, can be manufactured economically and guarantees high safety standards and contributes to the stabilization of the scaffolding.
  • the railing device according to the invention is accordingly characterized in that the second connection device and the fourth connection device are suspended from both sides in the width direction on a vertical handle in the assembled state in an existing component of the scaffolding, in particular a crossbar, and encompass the vertical handle in a form-fitting manner , so that a relative movement between the vertical post and the second and fourth connection device is blocked in the transverse direction, the first connection device, when mounted on the vertical post, engages around the vertical post in a form-fitting manner, so that a relative movement between the first connection device and the vertical post is blocked in the transverse direction and in a width direction is, and below a component of the framework, in particular a gusset plate, is angeord net, so that a displacement in the vertical height direction is blocked, the third connection device in the monti erten state is arranged on the vertical stem below an already connected first connection unit and surrounds the vertical stem in a form-fitting manner at least in some areas.
  • the railing device according to the invention is in the assembled state with several side by side in the width direction Devices secured in the direction of all axes, even if a second scaffolding shelf has not yet been installed.
  • a particularly preferred embodiment is characterized in that the second and fourth connection devices are designed to be mirror images of the transverse direction when viewed from above and are connected to the right and left handrail posts at an offset to one another when viewed from above in the transverse direction.
  • the second and fourth connection device each have a first projection unit running in the width direction and a second projection unit which is arranged in the transverse direction and which is spaced apart in the width direction by a clear inner distance, the clear inner distance of the first and second projection units essentially being the sum corresponds to the dimension of the outer diameter of the vertical post and the offset dimension.
  • a particularly advantageous embodiment with regard to simple assembly is characterized in that the first projection unit has a downwardly open suspension recess on the underside, which, for example, can be suspended in a simple manner in crossbars present on the frame.
  • a structurally particularly simple embodiment that has a high connection rigidity is characterized in that the second and fourth connection devices have a base plate to which the first projection unit and second projection unit are connected.
  • a particularly advantageous embodiment with regard to the form fit when connecting the second and fourth connection device from both sides to a vertical post is characterized in that the amount of offset substantially corresponds to the thickness of the first or second projection unit.
  • a particularly high connection security is given by an advantageous development in that in the state of two adjacent railing devices connected from both sides in the transverse direction to a vertical post, the second and fourth connection device is arranged in such a way that the first projection units in each case lie laterally against one another in the transverse direction and the Before the second jump units lie laterally next to one another in the transverse direction, the inside of the first projection unit of the second connection device and the inside of the fourth projection unit of the second connection device bear against the outer contour of the vertical post or vice versa.
  • the second and fourth connection device are connected essentially at the same height level to the left and right handrail strut, which ensures simplified manufacture and high functionality.
  • a particularly advantageous configuration in terms of simple assembly is characterized in that the first connection device running in the width direction is designed as a hook-shaped bent screw-in claw with a curved free end region with an insertion recess which, in the assembled state, encompasses a vertical stem in a form-fitting manner at least in regions.
  • a secure locking of the connections in the vertical direction is possible through a preferred embodiment in that the first connection device, when mounted on a vertical post, is arranged below a component of the scaffolding, in particular a gusset plate, so that a vertical upward movement of the railing post through the The gusset plate is blocked.
  • a particularly advantageous embodiment which, in addition to simple assembly, also ensures secure locking of the scaffold structure, is characterized in that the third connector device is designed as a projection unit running in the width direction, which surrounds the vertical post in a form-fitting manner when it is mounted on the vertical post and directly below the first connection device is the first connection device of an adjacent railing device connected on the opposite side, so that an upward displacement in the vertical direction is blocked.
  • a preferred embodiment that meets high safety requirements is characterized in that there is a second handrail stile, offset downward in the height direction, at a predetermined distance from the first handrail spar, which is connected to the left and right vertical standards.
  • a particularly advantageous further development which increases the rigidity of the entire scaffolding in the assembled state, is characterized in that the first / second handrail (s) form a rigid frame structure with the left and right handrail posts.
  • the third connection device has a base plate, at the free end area of which a third and fourth projection unit are arranged, which are internally in the mounted state on the outer contour of a vertical stem in areas, that is, the clear inner distance of the third and fourth projection unit corresponds to the outer diameter of the vertical stem.
  • the base plate has a concavely curved inner contour in its free end region. has, which speaks ent of the curvature of the outer contour of a vertical stem.
  • first and second protrusion unit of the second and fourth connection device and the third and fourth protrusion unit of the third connection device are designed as angled profile unit, which are each connected / molded onto the base plate.
  • the integration of the leading handrail is the mounted scaffolding is improved according to a preferred embodiment in that the right and left handrail post approximately at the level of the connection of the first handrail and the second handrail on the opposite outer side has an encompassing profile, which when the railing is connected to the vertical post direction the components present on the vertical post, in particular handrail boxes, at least partially encompassed a form-fitting manner.
  • the embodiment of the railing device according to the invention is characterized in that the left and right railing posts are designed to be foldable / telescopic and lockable.
  • a particularly preferred variant which ensures quick assembly and disassembly and at the same time meets high safety requirements, is characterized in that an integrated toe board is connected to the left and right handrail post of the Ge land device.
  • This toe board is preferably connected to the right and left handrail posts at the level of the second and fourth connection devices.
  • the railing device according to the invention offers the following advantages, among others: After the railing device has been installed, it is secured in all axial directions, even if a second scaffolding floor (assembly frame floor) has not yet been set up.
  • the railing device according to the invention is characterized by a lower weight and space-saving storage.
  • the design with an integrated toe board ensures faster assembly and dismantling and ensures high safety standards.
  • the inventive method for assembling a handrail device with at least one handrail with left and right handrail posts connected in the left and right end area with connection units to a scaffold with vertical posts wherein the railing device is designed as a so-called leading railing device, which from an existing lower scaffolding level for a
  • the upper scaffolding level to be mounted above is mounted and which then forms a side protection for the upper scaffolding level, is characterized in that initially a right handrail post of a first handrail device is connected to the right vertical post of the first scaffolding field via connection devices in a first scaffolding bay and against lifting is secured, the left railing post of the first railing device is connected to the left vertical post of the Ge scaffolding bay via connection devices, in a scaffolding bay adjacent to the first scaffolding bay a right G Post of a second railing device is connected to the right vertical post of the second railing field via connection devices and is secured against lifting, whereby the left railing post of the first railing device is also secured against lifting, the left railing post of the second railing device is
  • FIG. 1 schematic perspective illustration of a
  • a handrail device with handrail posts and handrail posts that form a rigid frame structure, a right hand railing post having a first and second connection device and a left hand railing post a third and fourth connection device,
  • FIG. 2 a schematic view of the railing device according to FIG. 1,
  • FIG. 8 shows a schematic cross section of a top view of the connection of a first connection device and a second connection device to a vertical post in the assembled state
  • FIG. 10 shows a schematic detailed perspective of the connection of the third and fourth connection device to a vertical post
  • FIG. 12 shows a schematic perspective illustration of a scaffolding field of a lower scaffolding level with two set vertical frames of a scaffolding and an inclined intermediate mounting position of the railing device according to FIG. 1,
  • Scaffolding bays each with a railing device installed according to FIGS. 13 and 15 a schematic perspective illustration of a scaffold according to FIG.
  • the railing device 10 shown in the figures is shown within an orthogonal reference system that has a vertical horizontal direction H, a horizontal width direction B running perpendicular thereto and one perpendicular to the width direction B
  • the handrail device 10 has a first handrail strut 12 running in the width direction B and a second handrail strut 14 arranged in the height direction H at the distance GA.
  • the distance GA is chosen so that the required safety standards are observed.
  • At the right end regions of the first and second handrail spar 12, 14 is a downward direction in height H from the first handrail spar 12
  • the components shown form a rigid frame structure.
  • a first connection device 20 is arranged in the lower end region of the right handrail post 16 and a second connection device 22 is arranged above it at a vertical distance A1.
  • a third connection device 24 is arranged in the lower end region of the left handrail post 18 and a fourth connection device 26 is arranged above it at a vertical distance A2.
  • Fig. 2 is also the height level in which the second
  • the height level of the first connection device 20 is indicated in FIG. 2 with H2 and the height level of the third connection device 24 is provided with the reference symbol H3.
  • the difference between the height level H2 and the height level H3 essentially corresponds to the height of the third connection device 24.
  • the chosen altitude levels allow the second
  • Connection device 22 and the fourth connection device 26 can be connected to a vertical post 58 at the same height from both sides (see FIG. 11) and the third
  • Connection device 24 is arranged directly below the first connection device 20 when connected to a vertical post 58 (see FIG. 11).
  • FIG. 3 shows the second connection device 22 connected to the right handrail post 16.
  • This has a base plate 40 arranged in the plane B, Q, on the projection units running parallel on both sides in the width direction B, namely a first projection unit 30 and a second projection unit 32,
  • the projection units 30, 32 stand over the end region of
  • Base plate 40 in width direction B above and in the protruding area of the first projection unit 30 is a downwardly open suspension recess 44, by means of which the second connection device 22 can be suspended in a crossbar of a frame 50 during assembly (see, for example, FIGS. 12 and 13 ).
  • the first projection unit 30 is on the inside of the first projection unit 30
  • the fourth connection device 26 shown in FIG. 4 is
  • Connection device 22 is formed. The same components have the same reference symbols and are not explained again.
  • the second connection device 22 and the fourth connection device 26 are connected to the right or handrail post 16, 18 with an offset V running in the transverse direction Q, the offset dimension V being the cross-sectional thickness of the first and second projection units 30, 32 corresponds.
  • the clear inner distance between the first and second projection units 30, 32 is identified by AV in FIG. 7. It corresponds to the
  • Projection unit 30 of the second connection device 22 and the second projection unit 33 of the fourth connection device 26 rests on the inside. Furthermore, the two first projection units 30 and the two second projection units 32 of the second and fourth are in the assembled state shown in the figure
  • the first connection device 20 is shown, which is connected to the right handrail post 16 as a suspension claw.
  • the suspension claw initially runs in the width direction B and merges into a curved end region 48 which has a concave semicircular inner contour 46, which is essentially the
  • Curvature of the outer contour of the vertical stem 58 corresponds.
  • the end region 48 forms an insertion recess 49 into which the vertical post 58 of the frame 50 can be inserted during assembly.
  • Connection device 20 surrounds the outer contour of the vertical post 58 in areas with a form fit.
  • the third connection device 24 which is connected to the lower end region of the left handrail post 18, has a base plate 42 arranged in the plane B, Q, on each of which there is a third projection unit 34 projecting in the transverse direction Q and a fourth projection unit 36.
  • the front end face of the base plate 42 has a concave inner contour 38, the radius of curvature of which corresponds to the radius of curvature of the outer contour of the vertical post 58.
  • the clear inner distance IA between the third and fourth projection units 34, 36 in the transverse direction Q essentially corresponds to the outer diameter of the vertical post 58 (see FIG. 8).
  • Connection devices 20, 24 facilitated during the assembly process for connection to the existing framework 50.
  • FIG. 13 shows a perspective example of a scaffolding bay of a lower scaffolding tier 52 of a scaffolding 50 with two erected vertical frames 56 spaced apart in width direction B and vertical posts 58 spaced apart in transverse direction Q.
  • the vertical posts 58 are connected to one another in the upper end area via a crossbar 60 .
  • the two vertical posts 58 of a vertical frame 56 are connected by a transverse profile 62.
  • the corner area between the two vertical posts 58 of a vertical frame 56 are connected by a transverse profile 62.
  • a stiffening gusset plate 64 is arranged in the crossbar 60 and vertical post 58.
  • the vertical frame 56 has handrail boxes 72 to which an existing handrail 70 is already connected in FIG. 12.
  • the railing device 10 shown in FIG. 12 is currently in an intermediate assembly position.
  • the right handrail post 16 is raised to a height at which the second connection device 22 can be hooked into the crossbar 60.
  • connection device 20 designed as a suspension claw
  • Railing post 18 can be hooked into the crossbar 60, then at the same time on the opposite side the first
  • Connection device 20 partially encompasses the right vertical post 58 in FIG. 12 in a form-fitting manner and the third connection device 24 of the left handrail post 18 strikes with its base plate 42 on the outer contour of the left vertical post 58 in FIG. 12 and the third and fourth projection units 34, 36 of the third connection device 24 rest with their inside against the outer contour of the vertical post 58.
  • FIG. 14 shows a scaffolding 50 with a total of three scaffolding fields, in each of which a railing device 10, as shown in FIG. 13, is mounted.
  • the upper scaffolding level 54 which is still to be erected above the lower scaffolding level 52, is thus secured by the railing device 10, since the railing device 10 forms a side protection.
  • coverings can now be hung on the crossbars 60 of the vertical frames 56 of the lower scaffolding levels 52 and
  • Toe boards 68 are mounted.
  • the upper scaffolding level 54 can then be entered by the assembly personnel without any risk, since the already assembled railing devices 10 ensure safe side protection.
  • further vertical frames 56 of the upper scaffolding levels 54 are pushed onto the already erected vertical frames 56 of the lower scaffolding levels 52, as shown in FIG. 15.
  • the assembled railing device 10 is now the assembly step from the lower scaffolding level 52 to the upper scaffolding level 54
  • the dismantling is carried out from an edge scaffolding bay on that bay
  • connection situation of the railing devices 10 corresponds in the area of the two middle ones
  • the assembly of the railing devices 10 on the framework 50 takes place as follows. Proceeding from the illustration in FIG. 15 without the railing devices already installed there, assembly is started in the scaffolding bay on the right in FIG. 15.
  • the right handrail post 16 is attached to the right vertical post 58 via its second connection device 22 and first connection device 20
  • the left handrail post 18 is connected to the left vertical post 58 via the third and fourth connection devices 24, 26.
  • the right handrail post 16 is secured against lifting.
  • the railing device 10 is mounted in the middle scaffolding bays, again initially via the first and second connection devices 20, 22 of the right handrail post 16 to the right vertical post 58 of the middle scaffolding bay, which at the same time forms the left vertical post 58 of the first scaffolding bay.
  • a railing device 10 When a railing device 10 is dismantled, which, as already mentioned above, can only be carried out from the scaffolding field, in which only the left railing post 18 is connected to an edge vertical post 58, such as the scaffolding field on the left in FIG. 15, the left railing post is used 18 is raised slightly until the hanging recess 44 disengages from the cross bar 60. Thereafter, the left area of the railing device 10 can be slightly inclined forwards or backwards and swiveled out and inclined further down so that the first connection device 20 with its suspension claw disengages from the vertical post 58 and then the second connection device 22 by unhooking it from the crossbar 60 is solved. This dismantling is then carried out successively in each subsequent scaffolding bay on the right.
  • the railing device 10 is designed in such a way that it is present as a permanent railing device during the service life of the scaffolding 50 and thus the safety standards are guaranteed during the entire service life. At the same time, due to the frame-like overall construction of the railing device 10 in connection with its connecting devices (20, 22, 24, 26), the railing device 10 is a the entire frame 50 is formed stiffening component, so that no additional diagonals or railing bars have to be mounted.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

Dispositif de garde-corps (10) pour un échafaudage (50) comprenant des étages d'échafaudage (52, 54) comprenant des montants verticaux (58), le dispositif de garde-corps (10) présentant au moins un premier garde-corps (12), présentant un montant de garde-corps gauche et droit (16, 18), le montant de garde-corps droit (16) présentant un premier dispositif de raccordement (20) et un deuxième dispositif de raccordement (22), respectivement pour le raccord amovible à un montant vertical (58) d'un échafaudage (50), le montant de garde-corps gauche (18) présentant un troisième dispositif de raccordement (24) et un quatrième dispositif de raccordement (26), respectivement pour le raccord amovible à un montant vertical (58) d'un échafaudage (50), caractérisé en ce que le deuxième dispositif de raccordement (22) et le quatrième dispositif de raccordement (26) sont présents suspendus des deux côtés dans le sens de la largeur (B) à un montant vertical (58) à l'état monté dans un composant existant de l'échafaudage (50), le premier dispositif de raccordement (20) à l'état monté sur le montant vertical (58) entoure celui-ci au moins par sections par complémentarité de forme et est disposé en dessous d'un composant de l'échafaudage (50), le troisième dispositif de raccordement (24) à l'état monté sur le montant vertical (58) est disposé en dessous d'une première unité de raccordement (20) déjà raccordée et entoure le montant vertical (58) au moins par sections par complémentarité de forme.
EP20715666.2A 2019-03-29 2020-03-11 Dispositif de garde-corps, à savoir garde-corps pour un échafaudage et procédé de montage d'un dispositif de garde-corps Pending EP3947852A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019002287.4A DE102019002287A1 (de) 2019-03-29 2019-03-29 Geländervorrichtung, nämlich voreilendes Geländer für ein Gerüst und Verfahren zur Montage einer Geländervorrichtung
PCT/DE2020/000051 WO2020200342A1 (fr) 2019-03-29 2020-03-11 Dispositif de garde-corps, à savoir garde-corps pour un échafaudage et procédé de montage d'un dispositif de garde-corps

Publications (1)

Publication Number Publication Date
EP3947852A1 true EP3947852A1 (fr) 2022-02-09

Family

ID=70058061

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20715666.2A Pending EP3947852A1 (fr) 2019-03-29 2020-03-11 Dispositif de garde-corps, à savoir garde-corps pour un échafaudage et procédé de montage d'un dispositif de garde-corps

Country Status (3)

Country Link
EP (1) EP3947852A1 (fr)
DE (3) DE102019002287A1 (fr)
WO (1) WO2020200342A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2589448B (en) * 2019-09-20 2024-02-28 Turner Access Ltd Temporary scaffolding rest

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3892710B2 (ja) * 2001-11-14 2007-03-14 株式会社有弘メンテナンス 仮設足場へのパイプ構造物の取付け方法と装置
DE50312276D1 (de) 2002-02-20 2010-02-11 Layher W Verwaltungs Gmbh Vorrichtung zur Montage eines temporär vorhandenen Geländerholms eines Gerüstes
DE10305158A1 (de) 2003-02-08 2004-08-19 Altrad Baumann Gmbh Geländervorrichtung für ein Baugerüst
JP4088181B2 (ja) * 2003-03-14 2008-05-21 株式会社アルマックス 先行手摺枠
DE202004003628U1 (de) 2004-03-05 2004-05-19 Wilhelm Layher Vermögensverwaltungs-Gmbh Vorrichtung zur Montage eines temporär vorhandenen Geländeholms eines Gerüstes
JP2005299300A (ja) * 2004-04-15 2005-10-27 Yoshiharu Miyoshi 枠組足場のスライド式先行手摺
DE202008011043U1 (de) 2008-08-19 2008-11-06 Altrad Baumann Gmbh Geländervorrichtung für ein Baugerüst

Also Published As

Publication number Publication date
DE202020005720U1 (de) 2022-03-03
DE102019002287A1 (de) 2020-10-01
DE112020001633A5 (de) 2021-12-30
WO2020200342A1 (fr) 2020-10-08

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