DK2930269T3 - STRUCTURAL COLLECTION - Google Patents

STRUCTURAL COLLECTION Download PDF

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Publication number
DK2930269T3
DK2930269T3 DK15162038.2T DK15162038T DK2930269T3 DK 2930269 T3 DK2930269 T3 DK 2930269T3 DK 15162038 T DK15162038 T DK 15162038T DK 2930269 T3 DK2930269 T3 DK 2930269T3
Authority
DK
Denmark
Prior art keywords
horizontal
vertical
adjacent plates
assembly according
profile
Prior art date
Application number
DK15162038.2T
Other languages
Danish (da)
Inventor
Dirk Meuwissen
Etienne Alexandre
Original Assignee
Hengelhoef Concrete Joints Nv
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
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Application filed by Hengelhoef Concrete Joints Nv filed Critical Hengelhoef Concrete Joints Nv
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Publication of DK2930269T3 publication Critical patent/DK2930269T3/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C11/00—Details of pavings
    • E01C11/02—Arrangement or construction of joints; Methods of making joints; Packing for joints
    • E01C11/04—Arrangement or construction of joints; Methods of making joints; Packing for joints for cement concrete paving
    • E01C11/14—Dowel assembly ; Design or construction of reinforcements in the area of joints
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C11/00—Details of pavings
    • E01C11/02—Arrangement or construction of joints; Methods of making joints; Packing for joints
    • E01C11/04—Arrangement or construction of joints; Methods of making joints; Packing for joints for cement concrete paving
    • E01C11/08—Packing of metal

Description

DESCRIPTION
[0001] The invention relates to a structural joint adapted to be engaged with slabs made of a moldable material comprising at least two profile elements, each adapted to be integral with one of the edges of two adjacent slabs, each profile having a substantial vertical stem adapted for extending at least partly along the edges up to a sharp edge of an upper surface of the slab.
[0002] Such a structural joint is known from the Belgian patent specification 1015453. A structural joint for roads with an undulating top edge is known from AT 113488.
[0003] In this known structural joint from the Belgian patent specification 1015453, the neighboring side walls of two adjacent slabs are each provided with a structural joint provided with horizontal guiding means, which guarantee that the horizontal level of the two adjacent slabs is always maintained at the same height.
[0004] For that purpose the structural joint is provided with recesses and/or protrusions which allow a horizontal movement of two adjacent slabs, but which keep the slab in the same horizontal place.
[0005] In use a floor is composed of a number of slabs having a circumference which is provided with such known structural joints. In this way a perfect egalised floor is obtained in horizontal direction, whereas the structural joints as described above allow a horizontal movement between adjacent slabs, thereby providing compensation for movement of the individual slabs as a result of temperature variations or other stresses in horizontal directions.
[0006] In practice it has been found that the separation between two adjacent slabs always provides a grove-like gap. In case fork lift trucks or other transport means are used on such a floor each time a wheel is passing over the groove like separation this will cause undesirable shocks in the vehicle which can lead to some damage to the load carried by the vehicle and give additional usury or damage the upper circumferential edges of the slabs or to the wheels. This is especially due to the fact that the joint is made of steel and therefore much harder than the commonly soft outer circumference surface of the wheels.
[0007] It is therefore an object of the invention to provide a structural joint as described in the preamble in which this problem is avoided.
[0008] This object is achieved by a structural joint according to claim 1, wherein the top edge of each vertical stem of the profile elements of two adjacent slabs as seen along the line between the two adjacent slabs is composed of non-linear elements.
[0009] Due to the fact that the groove-like separation between two adjacent slabs is not a straight line, the wheel of a fork lift truck or any other transport means having wheels has no tendency to lower into the groove upon passing over it, but will be always supported by the surface of any of the adjacent slabs.
[0010] In this way shocks are divided and usury reduced.
[0011] Other advantages and characteristics of the invention will become clear from the following description reference being made to the annexed drawings.
[0012] Herein is :
Fig. 1 a schematic top view of two structural joints according to the invention in juxtaposed position in top view.
Fig. 2 a side view of a structural joint.
[0013] The structural joint as shown in figures 1 and 2 may be of the type described in more detail in the Belgian patent specification BE1015453.
[0014] The structural described in this Belgian patent specification is of the type in which one of the joint part has a vertical flange provided with a horizontal groove for accommodating a horizontal flange connected to the vertical flange of the cooperating joint part. According to the invention known other types can be used as well.
[0015] In one such an embodiment both vertical flanges are provided with horizontal grooves and intermediate flange part is positioned between the opposing grooves.
[0016] In another embodiment one of the two opposing horizontal flanges is provided with a horizontal groove obtained by deformation of the vertical flange, whereas the opposed vertical flange is shaped in such a way so as to provide a horizontal protrusion cooperating with the horizontal grooves.
[0017] According to the invention the top of edge of each vertical stem of the profile has a nonlinear shape as seen along the main direction of the joint between two neighboring slabs. In the embodiment shown in the drawings the border line 10 between two adjacent slabs provided with structural joints according to the invention have an undulating shape. In this way it is obtained that the lower part of a wheel of a fork lift truck or any other vehicle or carriage is always in contact with some part of the upper surface of the floor formed by the slabs. In this way shocks and exaggerated usury can be avoided.
[0018] The undulating lines can be a sinus-shaped line, the frequency of which being defined in function of the dimensions of the wheels to be used on the floor.
[0019] However it is possible to use less regular shapes such as line composed of a number of linear and non-linear positions. Preferably the linear positions must have a length which is less than the width of the wheels to be used on
REFERENCES CITED IN THE DESCRIPTION
This list of references cited by the applicant is for the reader's convenience only. It does not form part of the European patent document. Even though great care has been taken in compiling the references, errors or omissions cannot be excluded and the EPO disclaims all liability in this regard.
Patent documents cited in the description • AT113488 [00021

Claims (8)

1. Strukturel samling tilpasset til at gå i indgreb med plader dannet af et materiale, der kan støbes, og som omfatter to profilelementer, der hvert er tilpasset til at gå i ét med én af kanterne af to tilstødende plader; og er forsynet med horisontale styremidler, der sikrer, at det horisontale niveau af de to tilstødende plader altid holdes i den same højde; hvor hver profil har en i alt væsentligt vertikal stamme tilpasset til at strække sig mindst delvist langs kanterne op til en skrap kant af en øvre overflade af pladen, kendetegnet ved, at den øvre kant af hver vertikal stamme af profilelementerne af to tilstødende plader set langs linjen mellem de to tilstødende plader består af kontinuerlige, ikke-lineære elementer.A structural assembly adapted to engage plates formed of a castable material comprising two profile elements each adapted to join one of the edges of two adjacent plates; and is provided with horizontal guides to ensure that the horizontal level of the two adjacent plates is always maintained at the same height; each profile having a substantially vertical stem adapted to extend at least partially along the edges up to a sharp edge of an upper surface of the plate, characterized in that the upper edge of each vertical stem of the profile elements of two adjacent plates viewed along the line between the two adjacent plates consists of continuous, non-linear elements. 2. Samling ifølge krav 1, kendetegnet ved, at linjen mellem to tilstødende plader har en ikke-konstant krumning.Assembly according to claim 1, characterized in that the line between two adjacent plates has a non-constant curvature. 3. Samling ifølge krav 2, kendetegnet ved, at linjen mellem to tilstødende plader har en sinusform.Assembly according to claim 2, characterized in that the line between two adjacent plates has a sinusoidal shape. 4. Samling ifølge krav 1, der er modificeret, idet linjen mellem to tilstødende plader består af lineære og ikke-lineære elementer, og idet længden af hvert lineært element er mindre end 70 mm.Assembly according to claim 1, modified in that the line between two adjacent plates consists of linear and non-linear elements and the length of each linear element is less than 70 mm. 5. Samling ifølge krav 1, hvor et af samlingsprofilelementeme har en vertikal flange forsynet med en horisontal rille til at rumme en horisontal flange forbundet med den vertikale flange af de samvirkende samlingsprofilelement.An assembly according to claim 1, wherein one of the assembly profile elements has a vertical flange provided with a horizontal groove for accommodating a horizontal flange connected to the vertical flange of the cooperating joint profile elements. 6. Samling ifølge krav 1, hvori begge profilelementer har vertikale flanger forsynet med horisontale riller og en mellemliggende flangedel, der er placeret mellem de modstående riller.The assembly of claim 1, wherein both profile members have vertical flanges provided with horizontal grooves and an intermediate flange portion located between the opposing grooves. 7. Samling ifølge krav 1, hvori profilelementerne har vertikale modstående flanger, hvor én af de vertikale flanger er forsynet med en horisontal rille opnået ved deformation af den vertikale flange, kendetegnet ved, at den modstående vertikale flange er således formet, at den tilvejebringer et horisontalt fremspring, der samvirker med den horisontal rille.Assembly according to claim 1, wherein the profile elements have vertical opposed flanges, wherein one of the vertical flanges is provided with a horizontal groove obtained by deformation of the vertical flange, characterized in that the opposite vertical flange is shaped to provide a horizontal projection cooperating with the horizontal groove. 8. Anvendelse af en samling ifølge et hvilket som helst af kravene 1 til 7 i et gulv til gaffeltrucks eller andre transportmidler.Use of a joint according to any one of claims 1 to 7 in a floor for forklifts or other means of transport.
DK15162038.2T 2006-06-12 2006-06-12 STRUCTURAL COLLECTION DK2930269T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP06754306.6A EP2027340B8 (en) 2006-06-12 2006-06-12 Floor provided with structural joint
EP15162038.2A EP2930269B1 (en) 2006-06-12 2006-06-12 Structural joint
PCT/EP2006/005618 WO2007144008A1 (en) 2006-06-12 2006-06-12 Structual joint

Publications (1)

Publication Number Publication Date
DK2930269T3 true DK2930269T3 (en) 2019-04-08

Family

ID=37732293

Family Applications (2)

Application Number Title Priority Date Filing Date
DK06754306.6T DK2027340T3 (en) 2006-06-12 2006-06-12 FLOOR WITH STRUCTURAL COLLECTION
DK15162038.2T DK2930269T3 (en) 2006-06-12 2006-06-12 STRUCTURAL COLLECTION

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK06754306.6T DK2027340T3 (en) 2006-06-12 2006-06-12 FLOOR WITH STRUCTURAL COLLECTION

Country Status (10)

Country Link
EP (2) EP2930269B1 (en)
CY (1) CY1121344T1 (en)
DK (2) DK2027340T3 (en)
ES (2) ES2715449T3 (en)
HU (2) HUE026016T2 (en)
LT (1) LT2930269T (en)
PL (2) PL2027340T3 (en)
PT (2) PT2930269T (en)
SI (2) SI2930269T1 (en)
WO (1) WO2007144008A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1021213B1 (en) * 2010-04-22 2015-08-11 Plakabeton S.A. DEVICE INTENDED FOR PLACING AN EXPANSION JOINT BETWEEN CONCRETE TILES
GB201115940D0 (en) * 2011-09-14 2011-10-26 Permaban Ltd Movement joint
AR090164A1 (en) 2012-02-27 2014-10-22 Hengelhoef Concrete Joints Mfg Nv EXPANSION MEETING
GB201203477D0 (en) * 2012-02-28 2012-04-11 Permaban Ltd Concrete shuttering
DE202012104788U1 (en) 2012-12-10 2013-01-04 HSD Industriebeläge GmbH Shuttering element for floor construction
DE102012112023B4 (en) 2012-12-10 2017-04-06 HSD Industriebeläge GmbH Fußbodenbauschalungselement
FR3025540B1 (en) 2014-09-05 2017-11-03 Sifloor EXPANSION JOINT FOR A CONCRETE SLAB FORMWORK SYSTEM, AND FORMWORK SYSTEM COMPRISING SUCH AN EXPANSION JOINT.
GB201608890D0 (en) 2016-05-20 2016-07-06 Permaban Ltd Free movement, arris protection, construction joint
DE102018112634A1 (en) * 2018-05-25 2019-11-28 HSD Industriebeläge GmbH joint profile
DE202018102948U1 (en) 2018-05-25 2018-06-12 HSD Industriebeläge GmbH joint profile

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AT113488B (en) * 1927-06-02 1929-06-10 Max Schumann Edge edging for expansion joints for covering surfaces.
US2365550A (en) 1934-01-24 1944-12-19 John N Heltzel Expansion joint
US2215653A (en) * 1939-06-16 1940-09-24 Robert R Robertson Dowel plate joint and support
DE1534229A1 (en) 1964-04-17 1970-04-16 Alfred Cremer Pneumatic joint seal
DE1959941U (en) * 1965-09-06 1967-05-11 Richard Heierli JOINT REINFORCEMENT DEVICE FOR CONCRETE FLOOR SLABS OD. DGL.
US4332504A (en) * 1979-11-05 1982-06-01 Motonosuke Arai Expansion joints for roads
DE3533077A1 (en) * 1985-09-17 1987-03-19 Alfred Cremer Wave joints in concrete surfaces
DD260300A1 (en) * 1987-05-06 1988-09-21 Entwurfs Und Ingenieurbuero De JOINT SWIVEL FOR LOWERING OF JOINT INSERTS IN FRESHBETON
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NL193068C (en) * 1994-07-12 1998-09-08 Nijmeegse Betonindustrie Oede Roundabout and concrete slabs therefor.
JPH08239803A (en) * 1995-02-28 1996-09-17 One A T:Kk Expandable joint structure in structure such as elevated road
US6354760B1 (en) 1997-11-26 2002-03-12 Russell Boxall System for transferring loads between cast-in-place slabs
FR2785632A1 (en) 1998-11-10 2000-05-12 Ppc Sa Concrete floor slab expansion joint has two sub-assemblies supported by lower plate and fitted with two upper plates with meshing toothed edges
DE20110547U1 (en) 2001-06-26 2001-10-04 K H Wiegrink Gmbh Formwork element for floors
ITRM20020070A1 (en) 2002-02-11 2003-08-11 Maurizio Pontello EXPANSION JOINT FOR CONCRETE AND SIMILAR FLOORS.
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Also Published As

Publication number Publication date
CY1121344T1 (en) 2020-05-29
PT2930269T (en) 2019-03-27
EP2930269A1 (en) 2015-10-14
EP2930269B1 (en) 2019-02-27
EP2027340B8 (en) 2015-07-15
PL2930269T3 (en) 2019-05-31
SI2930269T1 (en) 2019-04-30
PT2027340E (en) 2015-07-09
DK2027340T3 (en) 2015-06-22
ES2715449T3 (en) 2019-06-04
SI2027340T1 (en) 2015-08-31
PL2027340T3 (en) 2015-08-31
ES2538711T3 (en) 2015-06-23
HUE026016T2 (en) 2016-05-30
WO2007144008A1 (en) 2007-12-21
EP2027340B1 (en) 2015-05-13
HUE043975T2 (en) 2019-09-30
LT2930269T (en) 2019-03-25
EP2027340A1 (en) 2009-02-25

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