EP1338723A2 - Dispositif de montage d'un garde-corps temporaire d'échafaudage - Google Patents

Dispositif de montage d'un garde-corps temporaire d'échafaudage Download PDF

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Publication number
EP1338723A2
EP1338723A2 EP03003871A EP03003871A EP1338723A2 EP 1338723 A2 EP1338723 A2 EP 1338723A2 EP 03003871 A EP03003871 A EP 03003871A EP 03003871 A EP03003871 A EP 03003871A EP 1338723 A2 EP1338723 A2 EP 1338723A2
Authority
EP
European Patent Office
Prior art keywords
railing
connection device
spar
connection
support
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.)
Granted
Application number
EP03003871A
Other languages
German (de)
English (en)
Other versions
EP1338723B1 (fr
EP1338723A3 (fr
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
Wilhelm Layher Vermoegensverwaltungs 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
Priority claimed from DE20202658U external-priority patent/DE20202658U1/de
Priority claimed from DE2002108191 external-priority patent/DE10208191A1/de
Application filed by Wilhelm Layher Verwaltungs GmbH, Wilhelm Layher Vermoegensverwaltungs GmbH filed Critical Wilhelm Layher Verwaltungs GmbH
Publication of EP1338723A2 publication Critical patent/EP1338723A2/fr
Publication of EP1338723A3 publication Critical patent/EP1338723A3/fr
Application granted granted Critical
Publication of EP1338723B1 publication Critical patent/EP1338723B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G5/14—Railings
    • 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
    • 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

Definitions

  • the present invention relates to a device for a Scaffolding with scaffolding days with vertical supports, transoms, Coverings and railing spars for mounting a temporary required railing from an existing Scaffolding days for a still to be created, too assembling scaffolding days.
  • Such devices also become leading fuses or leading railings called.
  • the present invention the task or that technical problem, a device of the beginning Specify the type mentioned in a simple manner Assembly of a leading railing from an existing one Floor for a floor to be created above that the assembly effort to provide the leading Railing significantly reduced, the economical can be manufactured and which does not require that for Assembly of the device for the previous series components the scaffolding must be adjusted.
  • the invention also has the technical problem or the task of a device of Specify the type mentioned by a mechanic can be installed and moved.
  • the device according to the invention is characterized by the features of given independent claim 1. advantageous Refinements and developments are the subject of dependent claims.
  • the inventive device of the type mentioned is accordingly characterized by at least two each Detachable to a vertical handle via connection devices connectable railing supports and at least one telescopic temporary railing rail, each in its respective end area via a first connection device to the railing support in the upper end area can be connected, the first connection unit and so that the connected temporary railing rail at the Vertical posts connected to railing supports on one predetermined height level related to the height level of a scaffolding days still to be assembled located.
  • the telescopic length of the railing spar chosen so that the Device with different field lengths and also over multiple field lengths of the scaffolding system can be used preferably field lengths in the range between 2 to 4 m (Meters), in particular 2.07 to 3.07 m (meters).
  • a particularly simple implementation is evident characterized in that the temporary railing spar a first spar designed as a hollow profile and one in this first Spar retractable or extendable second spar, the is preferably also designed as a hollow profile, having.
  • Blocking unit available that pull apart completely the telescopic spars prevents.
  • This blocking unit is preferably constructed according to one advantageous embodiment implemented in that the second telescopic spar a continuous in the longitudinal direction Has longitudinal groove in the longitudinal groove on the inside inserted end portion a first projection unit is present, the first telescopic spar in its Wall has a continuous recess, one on the first spar connectable plug-in unit is present, the has a second projection unit formed by the Recess of the first spar is insertable and at Reaching the maximum extension length of the telescopic Bring the first and second projection units together attacks.
  • the plug-in unit can be used in a simple manner Be spring pins.
  • the first and / or second projection unit are preferred trained as a rivet, which is an economical production method guaranteed.
  • a preferred embodiment is characterized in that that the second spar has corrugations on the outside.
  • a design variant that has proven particularly successful in practice is characterized in that in the first spar introduced end portion of the second spar the slide bearing unit as a plug connected to the second spar is formed, the outer wall in some areas on the Inner wall of the first spar rests.
  • slide bearing unit Material Any material can be used that have a low coefficient of sliding friction having.
  • the inventive device of the type mentioned in the introduction which is also independent of the device described above can be used, is accordingly characterized by a on the front on a vertical stick of the existing one Scaffold support that can be connected with a first Connection device, a second connection device, a third connection device, a fourth connection device, the first connection device in the upper End region of the scaffold support is arranged and for Connecting the temporary railing rail serves the fourth Connection device in the lower end area of the Banister support is arranged, the third connection device is designed so that in the area of the connection of the assembled railing rail to the installed vertical post the existing floor detachably connected respectively can be put on or hung in and the Distance between the third connection device and the the first connection device is selected so that the Temporary railing rail with a third connection device connected at a given height level regarding of the scaffolding days to be created, the second Connection device between the first and third Connection device is positioned so that it is in the upper Area on the assembled vertical post of the existing one Scaffolding days can be detachably connected.
  • connection units Due to the constructive design and positioning of the Connection units can be easily installed leading railing can be easily implemented without there is a change in the design of the existing series scaffolding components requirement.
  • the device is without change Construction in known scaffolding systems (for example Layher Blitz and Layher all-round scaffolding system) possible.
  • a particularly preferred embodiment is distinguished characterized in that the first connection device in Essentially perpendicular to the longitudinal direction of the scaffold support arranged projection unit with tilt pin and the temporary guardrail in its end area one has a continuous recess, such that the Railing rail can be pushed onto the projection unit can and the tilt pin under the effect of its Own weight secures the connection of the railing spar.
  • Another advantageous embodiment that is extremely ensures easy installation is characterized by that the second connection device protrudes two Has flange elements or a U-profile unit that on the assembled vertical handle with protruding flange elements is postponed and the protruding ones Flange elements each have a continuous recess own and the detachable connection to the vertical handle possible by driving a wedge into the recesses is.
  • the third Connection device one, in particular two in parallel has spaced tabs, each preferably one first, sloping downward tab area and one has second adjoining tab area.
  • lugs can be simple way of connecting the existing railing spars can be hung there. In which They are connected to the Layher all-round scaffolding system Tabs in a simple way on this one Scaffolding system existing rosettes of the vertical stems placed. This makes the geometrical position of the Vertical support clearly defined for every scaffolding system.
  • a particularly preferred embodiment which during the Assembly easy handling and reliable fixation guaranteed, is characterized in that the second Connection unit has a projection unit that the mounted vertical handle with a grip area reaches behind in areas and in the area behind there is a slot that is open at the bottom and that is attached to one existing gusset plate can be plugged into the assembled scaffold, a preferred embodiment thereby distinguishes that the back area essentially has a pitch circle cross section.
  • connection device one, in particular two in parallel spaced tabs with diagonally pointing downwards Has tab areas, the connection device so is designed that the railing support when connecting a vertical under the sole effect of its own weight Assumes assembly position.
  • a particularly simple implementation of the fourth Connection unit is characterized in that this as Projection unit, in particular as a hollow profile unit, is formed, the free end region in the assembled Condition of the railing support at least in some areas on the Outside of the mounted vertical handle.
  • connection device two has spaced abutment projections, which in assembled Condition on the inside of the assembled scaffold Contact area and thereby an anti-rotation form.
  • the device according to the invention is special advantageous, the third connection device and the second To form the connection device in one piece. It shows a particularly preferred embodiment very large assembly technology advantages, which are characterized by that the third connection device and / or the fourth Connection device a system cross-sectional contour area have, which in the assembled state on the outer contour of the mounted vertical handle form-fitting in some areas is applied.
  • FIG. 1 Another particularly advantageous embodiment of the device according to the invention, preferably on the known Layher all-round scaffolding system is used at the vertical stems of the scaffolding system in the longitudinal direction in a specified pitch with connection rosettes Have recesses, and an independent variant is characterized by a front to one Vertical leg of the existing scaffolding days can be connected Railing support with a first connection device, one second connection device, a third connection device, the first connection device in the upper one End region of the scaffold support is arranged and for Connecting the temporary railing rail serves the third Connection device in the lower end area of the Banister support is arranged, the second connection device than can be pushed onto the connection rosette and detachably connectable to the wedge head by means of a wedge is designed, the third connection device as Projection device with pin pointing downwards is formed which in a recess Connection rosette can be used, the distance between the second and third connection device the pitch of the rosettes and the distance between them second connection device and the first connection device is chosen so that the temporary Railing rail with a
  • a preferred embodiment is characterized in that that the wedge is captively connected to the wedge head is.
  • An alternative embodiment that is particularly simple Handling during assembly or disassembly for the Assembly personnel guaranteed, is characterized by that the wedge can be moved longitudinally on the railing support is arranged.
  • the security during assembly or disassembly of the "leading railings" increases that a longitudinal displacement unit connected to the wedge is present, which is designed so that it from one standing on the scaffold field to be assembled Person can be detected.
  • Fig. 1 is a section of a scaffold schematically in a perspective view shown, in which two Scaffolding days 49, 50 are already assembled. Every scaffolding day 49, 50 of field length L1 is made up of system scaffolding components together, namely from the left and right arranged Vertical posts 26 or vertical frames, one in between arranged, to the vertical handles 26 left and right connected railing rail 24, not shown Longitudinal bars and one between two railing posts 26 arranged vertically to the sheet plane of Figure 1 Lower covering 54 suspended in cross members.
  • FIG. 1 shown device 10 provided that from two railing supports 12, each of which already mounted vertical stem 26 can be connected, and one arranged in between telescopic railing rail 22 for Provided.
  • the one in FIG. 1 is on the right shown railing support 12 by 90 ° (old degree) to the right rotated and the railing support available on the left in FIG 12 rotated by 90 ° (old degree) to the left, that is in the In practice, the railing supports 12 are in the view 1 immediately before the vertical handles 26, the on the side facing the viewer is called Vertical handles 26.
  • the railing support 12 shown in FIGS. 2 and 3 has a round tube profile that runs from top to bottom 13.
  • the railing support points from top to bottom 12 a first, second, third and fourth connection device 14, 16, 18, 20 on.
  • the first connection device 14 is used to connect the railing spar 22.
  • the second, third and fourth connection device 16, 18, 20 is used for Connection to the already installed vertical stick Scaffolding days 50.
  • the first connection device arranged in the upper end region 14 is shown in more detail in FIGS. 9 and 10.
  • a press-in piece 28 pressed into the round tube 13 one up has running flat area 29 to which a tab 36 is connected.
  • Perpendicular to tab 36 or to the longitudinal direction of the round tube 13 is one Projection unit 30 formed on the free end portion a rotatable rocker pin 32 is connected, which is under the effect of its own weight across the projection unit 30 places.
  • a simple connection of a telescopic railing rail 22 is ensured by the fact that he is in his 11, a pressed-in end piece 38 which also extends into a flat region 39 runs out, in the flat area 39 a continuous Recess 34 is arranged, the inner diameter so is selected that the railing rail 22 on the projection unit 30 can be postponed. After postponing the rocker pin 32 locks the connection position of the Railing spar 22 automatically.
  • the second connection device 16 is closer in FIG. 8 shown.
  • An extension element 41 is vertical a U-profile unit 40 to the longitudinal axis of the round tube 13 connected, which is pushed onto the vertical shaft 26 can be, in the postponed state
  • Flange elements 42 of the U-profile unit 40 over the Vertical stem 26 are outstanding and in this protruding area of the flange elements 42 one each slot-shaped recess 44 is present, such that a Wedge 46 can be driven into the recesses 44, so that a jamming connection between the U-profile unit 40 and the vertical shaft 26 is achieved.
  • the Distance A1 of the longitudinal axis of the round tube 13 and the The longitudinal axis of the vertical shaft 26 is A1 in FIG specified. It is dimensioned so that taking into account the formation of the third and fourth connection unit 18, 20, described below, the railing post 12 substantially parallel to the vertical post 26 can be connected.
  • the third connection unit shown in Figures 4 and 5 18 has two on the outside of the round tube 13 connected, parallel spaced tabs 60, the a first, diagonally downwards, that is to the vertical handle 26 extending tab portion 62 and one thereon second tab area running parallel to the round tube 13 64 on. Is approximately in the middle of the first tab area 62 a stiffening web plate 68 welded. The light one Inner distance of the tab 60 is only slightly larger than the outer diameter of the vertical stem 26.
  • the fourth connection device 20 is shown in FIGS 7 shown.
  • the fourth connection device 20 is as one perpendicular to the longitudinal axis of the round tube 13 connected projection unit 21 (spacer tube) formed, the length L of the spacer tube so dimensioned is that the free end face of the spacer tube in the assembled state of the railing support 12 in some areas the outside of the vertical stem 26 abuts.
  • the height level of the railing support 12 at the Vertical support 26 connected support 12 and thus that Height level H of the temporary railing spar 22 is determined by the Position of the third connection device 18 is determined.
  • the third connection device 18 is namely in the area of Connection of the assembled railing rail 24 to the mounted vertical support 26 connected. This position is specified for the respective scaffolding system.
  • the second connection device in FIG Longitudinal direction of the railing support 12 at a distance A2 ( Figure 2) arranged, which ensures that the second Connection device 16 below the upper covering 56 (see Figure 1) on the vertical stem 26 of the existing Scaffolding days 50 can be connected.
  • the distance A4 of the first connection device 14 to third connection device 18 is selected so that the Railing rail 22 as part of the leading railing with the railing support 12 installed at a height level H (see Figure 1) is arranged above the upper covering 56, the corresponds to the safety regulations.
  • connection of the third connection device 18 in the The well-known Layher all-round scaffolding system is shown in Figure 20 shown schematically.
  • the connection of the guard rail 24 a fully assembled tier 50 to the vertical post 26 takes place using the known wedge lock technology.
  • a wedge head 87 is the end region of the railing rail 24 connected with a slot open to the front has, which on a on the vertical stem 26th connected rosette 86 can be pushed.
  • the Rosette 86 has continuous recesses with a arranged on the wedge head perpendicular to the slot continuous recess can be covered, so that the connection / connection by hammering a wedge 88 can be made.
  • the third connection device 18 is such connected that the second tab portion 64 with its lower front end on the inside on the rosette 86 is stored. At the same time, the outside of the forehead lies fourth connection device 20 on the outside Vertical stick 26 on. If the second connection device 16 is not yet connected, the railing support 12 be tilted forward a little until the second Tab area 64 strikes the wedge head 87, which is the assembly relieved when hanging or unhooking.
  • connection situation of the third connection device 18 as part of the well-known Layher flash framework is in figure 21 shown schematically.
  • the construction of the telescopic temporary Railing spar 22 is schematic in Figures 11 to 17 shown.
  • the railing spar 22 has a first spar 70, which as Round tube profile is formed.
  • a second spar 72 can be pushed in or pushed out be, which also as a round tube profile with a Provide circumferential corrugation in the longitudinal direction on the outside is.
  • the second spar 72 has a longitudinal groove 74 on.
  • the plug-in end area of the groove 74 is one first projection unit 76 attached, which as a rivet is trained.
  • the first spar is 70 in its insertion area in the wall a continuous Recess 78.
  • a plug-in unit 80 is used, which is an elastic one Spring plug unit is formed, which is a part-circular Has circumferential contour and thereby expanding to the second spar 70 can be attached.
  • the plug-in unit 80 has an inward-facing one Projection unit 82, which is guided through the recess 78 can be.
  • the length of the second projection unit 82 is dimensioned so that it protrudes into the interior of the groove 74.
  • the second spar 72 can only up to the stop of the first projection unit 76 the second projection unit 82 are pulled out.
  • the second projection unit 82 is also a rivet educated.
  • the second scaffolding day 50 in FIG. 1 is completed and the upper covering 56 is hooked in at level N2 the device 10 without having to be disassembled and without the need for a second fitter, upwards added.
  • this resolves at level N1 located fitter the second connection device 16 from in Figure 1 right vertical stem 26.
  • This is therefore from Level N1 possible because the second connection device 16 directly below the level N1 on the vertical stick 26 connected.
  • the fitter can then hang it up the third connection device 18 the right handrail support 12 according to arrow direction I up one level connect staggered (arrow I) by first pressing the third Connection device 18 in the connection area of the assembled railing spar 24 of the assembled scaffolding days 50 hangs in and then the second connection device 16 below the upper covering 56 on the Vertical stem 26 wedged. Exactly the same process repeated then on the side of the left handrail support 12 (arrow II).
  • Thereafter 52 is for the scaffolding days to be created a leading railing with railing rail 22 and protruding railing supports 12 available.
  • telescopic railing rail 22 is the use of Device 10 on scaffolding days with different Field widths possible without any problems. To ensure a leading railing in the course of continuous assembly only the railing posts 12 have to be moved, wherein the railing spar 22 is mounted on the railing post 22 remains.
  • FIG Handrail support 200 shown, which is particularly suitable is in a well-known Layher flash scaffolding system to be used.
  • connection devices 100, 110 are formed in one piece. Both devices 100, 110 point in a plan view seen a U-shaped Cross-sectional contour, the web being semicircular is formed and a contact cross-sectional contour area 120 for the assembled vertical support 26 of the scaffold represents.
  • the third connection device 100 has two downwards pointing (inclination approx. 45 ° (old degree)) tab areas 102, the geometry of the third connection device 110 being so is formed that due to the weight of the Banister support 200 this when hanging the third Connection device 100 in the assembled railing rail 24 of the existing scaffold automatically becomes jammed vertical mounting position.
  • the fourth connection device 110 has two, facing, parallel spaced abutment projections 112 which are in the assembled state over the assembled vertical post 26 of the scaffold point out and additionally form an anti-twist device, because on the inside of the existing adjacent construction 108 (see FIG. 28) for railing posts 24 of the existing scaffolding.
  • the assembled state of the railing support 200 is shown in FIG. 28 presented in a detailed perspective.
  • the inclined Tab areas 102 of the third connection device 100 overlap the assembled railing posts 24 of the existing one Framework.
  • the railing spars 24 are mounted on the Vertical stem 26 of the existing scaffold over so-called railing box 108 connected.
  • the Contact projections 112 of the fourth connection device 110 lie on the side of the railing box 108, so that a total protection against rotation of the railing support 200 given is.
  • a second connection device 90 to the round tube 13 via a projection unit 92 connected.
  • an engagement area 94 connected in a Top view seen a semicircular cross section has.
  • the engagement area 94 is an open at the bottom Slot 96 is present.
  • connection of the second connection device 90 in assembled state to the scaffold is in a figure 27 Detailed perspective shown.
  • On the vertical handle 26 of the existing scaffolding is in the upper corner area for formation of a frame with a cross member 27, a gusset plate 98 welded.
  • the engagement area 94 encompasses the outer contour of the assembled Vertical stick 26. Overall, there is a good one positive connection that has a reliable function guaranteed and yet easily assembled or can be dismantled.
  • the distance of the round tube 13 is shown in FIGS the railing support 200 to the assembled vertical support 26 A1 specified.
  • FIGS. 29 to 32 show a third exemplary embodiment shown a railing post 300, which is suitable for the well-known Layher all-round scaffolding system become.
  • the railing support 300 has a continuous one Round tube 13, at its upper end a first Connection device 150 with a rocker pin 32 connected to the first connection device 14 corresponds to the railing support 200.
  • a third connection device 140 connected, which is an outward-facing projection unit 142 has a downward at its free end region protruding pin 144 is connected.
  • connection device 130 At a grid dimension R spaced upwards to the third connection device 140 is a second connection device 130 the round tube 13 connected, the wedge head 132nd having.
  • Wedge head 132 has one forward facing open slot 136 so that the wedge head 132 on a connection rosette 162 (see FIG. 39) is pushed on can be.
  • the connection rosette 162 has continuous Recesses.
  • the detachable clamping connection is made by Impact one captive on the wedge head 132 existing wedge 134. This type of connection corresponds to with scaffolding known wedge lock technology.
  • the distance A5 of the second connection device 130 from the first connection device 150 is dimensioned such that the first connection device 150 when mounted on one Vertical stick 26.1 (see Figure 38) connected Railing post 300 sets a height level H that the Railing height of the scaffolding days still to be created equivalent.
  • FIGS. 33 to 36 Another embodiment is shown in FIGS. 33 to 36 a railing post 400, which is shown essentially has the same structure as the railing support 300. The same components have the same reference number and are not explained again.
  • the first connection device 150 and the third connection device 140 corresponds to that already described with reference to FIGS. 30 and 32 Port facilities.
  • connection device 160 which also has a wedge head 132 with slot 136, however, has a wedge 160 which is not captive on Wedge head 132 is connected, but via a longitudinal displacement unit 166 longitudinally displaceable on the tube 13 is available.
  • the longitudinal displacement unit 166 has one upper sleeve 167, a middle sleeve 168 and a lower one Sleeve 169 on.
  • the sleeves surround the round tube 13 and are mounted longitudinally on this. Are with each other the sleeves are coupled to one another via a rod unit 170.
  • the wedge 164 is connected to the middle sleeve 168, which is located just above the wedge head 132.
  • the lower sleeve 169 is below the wedge head 132 available.
  • the upper sleeve 162 is in the upper end region of the Banister support 400 arranged such that when assembled Guardrail support the upper sleeve 167 from one on the upper one The assembly person standing on the scaffold level can be conveniently detected can.
  • the railing support 400 offers compared to the Railing post 300 the safety advantage that the Assembly person to loosen the wedge 164 in a safe is almost upright, while releasing of the wedge 134 of the second connection device 130 of the Railing support 300 the assembly person has to bend down deep.
  • FIG. 39 An intermediate assembly state is shown in FIG. 39 in a detailed perspective of a leading railing the railing support according to Figure 29 over two scaffolding fields shown.
  • the basic scaffolding is provided by the well-known Layher all-round scaffolding system educated. There are already two Scaffolding days 50, 49 assembled. For the still to be assembled A railing is to be made available on scaffolding days 52 which is assembled from the upper existing floor 50 shall be.
  • 39 is the railing support 300 arranged on the right still at the lower Vertical stick 26.1 connected.
  • the left handrail support 300 is already on the top left Vertical stick 26.1 connected.
  • the second is Connection device 130 by means of the wedge 134 and the Wedge head 132 to the uppermost rosette 162 of the vertical stem 36.1 connected.
  • Figure 40 shows the same assembly state for the Railing support 200 according to Figure 23, wherein as Basic scaffolding system the well-known Layher-Blitz scaffolding system is used.
  • Basic scaffolding system the well-known Layher-Blitz scaffolding system is used.
  • third connection device 100 in the connection area of a already mounted railing rail 24 to the vertical support 26 hooked with their oblique tab areas 102, wherein simultaneously the second connection device 90 into the Recess of the gusset plate 98 is threaded and through Push the slot 96 onto the gusset plate 98 Form fit is generated.
  • the investment tabs 112 of the fourth connection device 110 encompasses the Connection area arranged connection boxes for the mounted railing posts 24, so that an anti-rotation the banister support 200 is guaranteed in the assembled state becomes.
  • FIG. 38 is a detailed side view of a storage variant for the telescopic railing rail 22 with its first Spar 70 and its second spar 72 shown.
  • the Presentation essentially corresponds to the presentation according to Figure 12.
  • the same components have the same reference numerals and are not explained again.
  • the illustrated Design variant improves the telescopability of the two spars. So is on the end of the first spar 70th a guide cap 85 is attached and over the plug-in unit 80 connected over the final contour of the first spar 70 protrudes and slightly inwards in this area has protruding bearing surfaces 89 on the Bearing the outer wall of the second spar 72.
  • As a material a material is used for the guide cap, which has a very low coefficient of sliding friction, which is particularly the case with Teflon.
  • the means for example the Teflon stopper 84 according to FIG. 22, will be an extremely smooth telescopic Railing spar 22 achieved.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Emergency Lowering Means (AREA)
  • Movable Scaffolding (AREA)
  • Ladders (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Electric Cable Installation (AREA)
EP03003871A 2002-02-20 2003-02-20 Dispositif de montage d'un garde-corps temporaire d'échafaudage Expired - Lifetime EP1338723B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10208191 2002-02-20
DE20202658U DE20202658U1 (de) 2002-02-20 2002-02-20 Vorrichtung zur Montage eines temporär vorhandenen Geländerholms eines Gerüsts
DE20202658U 2002-02-20
DE2002108191 DE10208191A1 (de) 2002-02-20 2002-02-20 Vorrichtung zur Montage eines temporär vorhandenen Geländerholms eines Gerüsts

Publications (3)

Publication Number Publication Date
EP1338723A2 true EP1338723A2 (fr) 2003-08-27
EP1338723A3 EP1338723A3 (fr) 2006-04-26
EP1338723B1 EP1338723B1 (fr) 2009-12-30

Family

ID=27664564

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03003871A Expired - Lifetime EP1338723B1 (fr) 2002-02-20 2003-02-20 Dispositif de montage d'un garde-corps temporaire d'échafaudage

Country Status (5)

Country Link
EP (1) EP1338723B1 (fr)
AT (1) ATE453771T1 (fr)
DE (1) DE50312276D1 (fr)
DK (1) DK1338723T3 (fr)
ES (1) ES2337776T3 (fr)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005124057A1 (fr) * 2004-06-18 2005-12-29 Safestand Limited Fixations pour chevalets de constructeurs
EP1621700A2 (fr) * 2004-04-17 2006-02-01 WAK Gerüstvermietung GmbH Elément d'échafaudage de construction
EP1571275A3 (fr) * 2004-03-05 2007-07-04 Wilhelm Layher Verwaltungs-GmbH Dispositif pour le montage d'un garde-corps provisoire d'échafaudage
EP1559851A3 (fr) * 2004-01-29 2008-04-23 ALTEC Aluminium-Technik Hans-J. Gebauer GmbH Garde-corps de sécurité
DE202008011497U1 (de) 2008-08-28 2008-11-13 Altrad Baumann Gmbh Geländerstab für ein Baugerüst, damit ausgestattetes Baugerüst und damit ausgestattete Geländervorrichtung
EP2216465A2 (fr) 2009-02-06 2010-08-11 Wilhelm Layher Verwaltungs-GmbH Dispositif de parapet à action avancée et procédé de montage correspondant
WO2020192812A1 (fr) 2019-03-25 2020-10-01 Wilhelm Layher Verwaltungs-Gmbh Dispositif de garde-corps, notamment garde-corps avancé pour un échafaudage
WO2020192811A1 (fr) 2019-03-25 2020-10-01 Wilhelm Layher Verwaltungs-Gmbh Poteau de garde-corps pour un garde-corps avant d'un échafaudage, échafaudage comprenant un garde-corps avant et procédé pour installer un garde-corps avant sur un échafaudage
WO2020200342A1 (fr) 2019-03-29 2020-10-08 Wilhelm Layher Verwaltungs-Gmbh Dispositif de garde-corps, à savoir garde-corps pour un échafaudage et procédé de montage d'un dispositif de garde-corps
DE102009024816B4 (de) * 2008-08-19 2021-03-04 Altrad Baumann Gmbh Geländervorrichtung für ein Baugerüst und Baugerüst
WO2021047703A1 (fr) 2019-09-09 2021-03-18 Wilhelm Layher Verwaltungs-Gmbh Dispositif de garde-corps, à savoir un garde-corps d'attaque destiné à un échafaudage, et procédé de montage d'un tel dispositif de garde-corps
WO2021194336A1 (fr) * 2020-03-23 2021-09-30 Scafom Holding B.V. Support de garde-corps à installation préalable destiné à un système d'échafaudage
DE102020004605A1 (de) 2020-07-29 2022-02-03 Wilhelm Layher Verwaltungs-Gmbh Geländervorrichtung, nämlich voreilendes Geländer für ein Systemgerüst
DE102009021371B4 (de) 2009-05-14 2024-04-04 Johannes Weiss Rahmengerüst mit vorlaufendem Geländer mit Aushebesicherung

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DE102020005700A1 (de) 2020-09-17 2022-03-17 Wilhelm Layher Verwaltungs-Gmbh Anschlusseinrichtung für ein Gerüstsystem zur Montage eines Gerüstgeländerstabs

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GB1528220A (en) * 1975-12-23 1978-10-11 Somefran Bracing forming a railing for a working level on scaffolding
EP0995860A1 (fr) * 1998-05-08 2000-04-26 ULMA C y E, S. COOP. Nouveau procede de montage de garde-fous dans les echafaudages
DE19900113A1 (de) * 1999-01-05 2000-07-27 Plettac Ag Montage- bzw. Demontagehilfe
DE29902904U1 (de) * 1999-02-18 1999-05-12 Günter Rux GmbH, 58135 Hagen Gerüst-Seitenschutz
JP2001288883A (ja) * 2000-04-03 2001-10-19 Yamacho Lease Kk 枠組足場の先行手摺

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EP1559851A3 (fr) * 2004-01-29 2008-04-23 ALTEC Aluminium-Technik Hans-J. Gebauer GmbH Garde-corps de sécurité
EP1571275A3 (fr) * 2004-03-05 2007-07-04 Wilhelm Layher Verwaltungs-GmbH Dispositif pour le montage d'un garde-corps provisoire d'échafaudage
EP1621700A2 (fr) * 2004-04-17 2006-02-01 WAK Gerüstvermietung GmbH Elément d'échafaudage de construction
EP1621700A3 (fr) * 2004-04-17 2009-04-22 WAK Gerüstvermietung GmbH Elément d'échafaudage de construction
US8794381B2 (en) 2004-06-18 2014-08-05 Safestand Limited Fittings for builders' trestles
EP1696084A1 (fr) 2004-06-18 2006-08-30 Safestand Limited Traverse télescopique apte à être utilisée comme garde-corps pour chevalets
WO2005124057A1 (fr) * 2004-06-18 2005-12-29 Safestand Limited Fixations pour chevalets de constructeurs
DE102009024816B4 (de) * 2008-08-19 2021-03-04 Altrad Baumann Gmbh Geländervorrichtung für ein Baugerüst und Baugerüst
DE202008011497U1 (de) 2008-08-28 2008-11-13 Altrad Baumann Gmbh Geländerstab für ein Baugerüst, damit ausgestattetes Baugerüst und damit ausgestattete Geländervorrichtung
DE102009024763A1 (de) 2008-08-28 2010-03-04 Altrad Baumann Gmbh Geländerstab für ein Baugerüst, damit ausgestattetes Baugerüst und damit ausgestattete Geländervorrichtung
EP2216465A3 (fr) * 2009-02-06 2011-08-10 Wilhelm Layher Verwaltungs-GmbH Dispositif de parapet à action avancée et procédé de montage correspondant
EP2216465A2 (fr) 2009-02-06 2010-08-11 Wilhelm Layher Verwaltungs-GmbH Dispositif de parapet à action avancée et procédé de montage correspondant
DE102009007918A1 (de) 2009-02-06 2010-08-12 Wilhelm Layher Verwaltungs-Gmbh Voreilende Geländervorrichtung und Montageverfahren hierfür
DE102009021371B4 (de) 2009-05-14 2024-04-04 Johannes Weiss Rahmengerüst mit vorlaufendem Geländer mit Aushebesicherung
WO2020192812A1 (fr) 2019-03-25 2020-10-01 Wilhelm Layher Verwaltungs-Gmbh Dispositif de garde-corps, notamment garde-corps avancé pour un échafaudage
WO2020192811A1 (fr) 2019-03-25 2020-10-01 Wilhelm Layher Verwaltungs-Gmbh Poteau de garde-corps pour un garde-corps avant d'un échafaudage, échafaudage comprenant un garde-corps avant et procédé pour installer un garde-corps avant sur un échafaudage
WO2020200342A1 (fr) 2019-03-29 2020-10-08 Wilhelm Layher Verwaltungs-Gmbh Dispositif de garde-corps, à savoir garde-corps pour un échafaudage et procédé de montage d'un dispositif de garde-corps
DE202020005720U1 (de) 2019-03-29 2022-03-03 Wilhelm Layher Verwaltungs-Gmbh Geländervorrichtung, nämlich voreilendes Geländer für ein Gerüst
WO2021047703A1 (fr) 2019-09-09 2021-03-18 Wilhelm Layher Verwaltungs-Gmbh Dispositif de garde-corps, à savoir un garde-corps d'attaque destiné à un échafaudage, et procédé de montage d'un tel dispositif de garde-corps
WO2021194336A1 (fr) * 2020-03-23 2021-09-30 Scafom Holding B.V. Support de garde-corps à installation préalable destiné à un système d'échafaudage
NL2025194B1 (nl) * 2020-03-23 2021-10-20 Scafom Holding B V Voorloopleuninghouder voor een steigersysteem
DE102020004605A1 (de) 2020-07-29 2022-02-03 Wilhelm Layher Verwaltungs-Gmbh Geländervorrichtung, nämlich voreilendes Geländer für ein Systemgerüst
WO2022022761A1 (fr) 2020-07-29 2022-02-03 Wilhelm Layher Verwaltungs-Gmbh Dispositif de garde-corps, en particulier garde-corps de tête destiné à un système d'échafaudage

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EP1338723B1 (fr) 2009-12-30
ES2337776T3 (es) 2010-04-29
DK1338723T3 (da) 2010-05-10
ATE453771T1 (de) 2010-01-15
DE50312276D1 (de) 2010-02-11
EP1338723A3 (fr) 2006-04-26

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