EP2060701A1 - Device for applying expansion joints - Google Patents
Device for applying expansion joints Download PDFInfo
- Publication number
- EP2060701A1 EP2060701A1 EP08169233A EP08169233A EP2060701A1 EP 2060701 A1 EP2060701 A1 EP 2060701A1 EP 08169233 A EP08169233 A EP 08169233A EP 08169233 A EP08169233 A EP 08169233A EP 2060701 A1 EP2060701 A1 EP 2060701A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- profile
- slabs
- block
- concrete
- height
- 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.)
- Withdrawn
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/12—Flooring or floor layers made of masses in situ, e.g. seamless magnesite floors, terrazzo gypsum floors
- E04F15/14—Construction of joints, e.g. dividing strips
-
- 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
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- 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
- E01C11/10—Packing of plastic or elastic materials, e.g. wood, resin
- E01C11/106—Joints with only prefabricated packing; Packings therefor
Definitions
- the present invention relates to the field of construction, in particular to the realization of industrial slabs, preferably concrete slabs.
- the present invention relates more particularly to the laying of profiles that equip the expansion joints present between slabs or portions of adjacent slabs.
- the expansion joints are equipped with metal profiles flush with the upper level of the slab or part of slab posed vertically. These profiles are not naturally stable and are kept up to standard by all sorts of various impractical means like wedges and can alter the quality of the work if these means remain embedded in the concrete, precisely at a particularly sensitive place and already more brittle.
- An expansion joint profile typically comprises two portions arranged facing each other and anchored in the concrete by anchoring doguets and projections that pass through the joint, so as to allow expansion between two adjacent slabs and a transfer of loads. between said slabs. Examples of profiles for expansion joints are given in the document EP 1,905,898 .
- the present invention aims to propose a solution that makes it possible to overcome the drawbacks of the state of the art.
- the present invention aims to provide a laying device that keeps the profile at the right height, that is to say, so that the upper level of the profile is flush with the upper level of the slab and that it is placed perfectly vertically throughout the implementation.
- the present invention therefore aims to provide a device that is adjustable in height and that maintains said profile in a vertical position from the moment of installation.
- the present invention aims to provide a device that allows a height adjustment without having to change the vertical position of said device.
- the present invention also aims at providing a device for laying a profile that can be detached from said profile at the end of the implementation, thereby avoiding being embedded in the concrete of the slab.
- the present invention relates to a laying device whose very design lies in the fact that it can be fixed to the metal profile and maintain it in a perfectly vertical position from the laying on the ground.
- the present invention relates more particularly to a laying device as described in the claims.
- the device may also comprise means for maintaining and stabilizing said profile within expansion joint.
- these holding means take the form of a support.
- the device comprises a block or rigid element on which are present said fixing means.
- Said adjustment means are advantageously made so that the height adjustment of said profile is done by adjusting the height of said block or rigid element (for example with respect to said support), so as to ensure proper positioning.
- the means for adjusting the height of said profile may be achieved by means of a threaded rod slid in a hole or orifice (the hole or orifice being preferably in said block or rigid element or being integral therewith) and fixed to the support and a nut to maintain the block or rigid element height.
- the height adjustment means of said profile may also consist of a threaded rod and fixed in the support and a workpiece having a shape suitable for handling.
- the invention also relates to methods for producing expansion joints using a device according to the invention.
- the Figures 1 and 2 describe the principle of placement of a metal profile for an expansion joint using a laying device according to two preferred embodiments.
- FIGS. 3a, 3b and 3c represent several examples of implementation of the device having adequate fastening means between said laying device according to the invention and said profile for positioning in the expansion joint.
- the figure 4 describes another example of implementation of the device according to the present invention.
- An essential feature of the invention lies in the very design of the device so that it can be fixed to the metal profile and maintain it in a vertical position from the laying on the ground.
- the fixing system can be varied: mechanical fixing, clips or preferably magnetization to take advantage of the magnetic characteristics of the steel.
- the characteristic elements of the invention are the following: it is a device consisting mainly of any block that can be fixed in any way on a profile preferably metal, to maintain the profile in a specific position preferably vertical, as soon as the whole is placed on the floor.
- the means for fixing the block to the profile are such that they act in such a way as to ensure a perfect connection during the placement of said profile and allow a separation when the slabs are made.
- This is a temporary connection between the block and the profile.
- the uncoupling is performed as soon as the profile has been fixed (by means other than the device of the invention) to a height determined by adequate adjustment of the device.
- the device can be disconnected after part of the concrete has been poured.
- the figure 1 gives an example of the device according to the invention in one of its preferred forms. It is about any block (1) which is fixed on the profile (2) by a magnet (4).
- the block (1) is provided with a hole or hole (3) for sliding a threaded rod (5) fixed to a support (6).
- a nut (7) keeps the block (1) up.
- the support (6) is placed on the ground, the profile (2) is automatically placed in a good position, preferably vertical.
- the nut (7) is used to adjust the upper level of the profile (2) without changing the verticality.
- the material constituting the block (1) is unimportant: it can be metal, resin, synthetic, plastic, ... without limitation of the invention.
- the figure 2 shows another preferred form of the device according to the invention.
- the block (1) is provided with two magnets (4) and a protrusion (8) that can enter a reservation (9) provided in the profile (2).
- the nut has been advantageously replaced by a larger piece (10) of suitable shape for handling without tools.
- the figure 3 shows different fixing means that can replace the magnets (4).
- the block (1) is provided with one or more threaded reservations (11) and a bolt (12) to set the profile.
- a "clip" fixing device is shown: the block (1) is provided with one or more protuberances (13) whose shape adapts to a reservation (14) provided in the profile (2).
- the block (1) is provided with a lateral or upper lip (15) as shown here, and perforated to receive a mechanical fastener (16) which may be a bolt, a rivet, or the like.
- the figure 4 shows again an example of the device according to the invention.
- the block (1) is provided with two magnets (4) and a protrusion (17) that can enter a reservation (18) made for example by folding profiles (2).
- the method of attachment between the profile and the device of the invention is not a limiting criterion of the invention.
- the device is only designed so that it can maintain the profile to be placed in the expansion joint as soon as it is placed on the floor and to be able to adjust the upper level while keeping it in the correct position.
Abstract
Description
La présente invention se rapporte au domaine de la construction, en particulier à celui de la réalisation de dalles industrielles, de préférence des dalles en béton. La présente invention se rapporte plus particulièrement à la pose de profils qui équipent les joints de dilatation présents entre des dalles ou parties de dalles adjacentes.The present invention relates to the field of construction, in particular to the realization of industrial slabs, preferably concrete slabs. The present invention relates more particularly to the laying of profiles that equip the expansion joints present between slabs or portions of adjacent slabs.
Ces profils sont des profils métalliques que l'on appelle également profils de dilatation qui sont positionnés dans l'interstice présent entre deux dalles ou parties de dalles adjacentes, cet interstice étant appelé communément « joint de dilatation ».These profiles are metal profiles that are also called expansion profiles that are positioned in the gap between two slabs or portions of adjacent slabs, this gap is commonly called "expansion joint".
Les profils qui équipent les joints de dilatation entre les dalles ou parties de dalles doivent pouvoir assurer une certaine continuité par un transfert de charge et protéger les arrêtes vives du béton au droit du joint. Le monde de la construction connaît bien les problèmes liés à la pose, au réglage et au maintien (vertical) de tels profils pendant la mise en oeuvre du béton.The profiles that equip the expansion joints between the slabs or parts of slabs must be able to ensure a certain continuity by a transfer of load and protect the sharp edges of the concrete to the right of the joint. The construction world is well aware of the problems related to the installation, adjustment and maintenance (vertical) of such profiles during the implementation of the concrete.
Généralement, les joints de dilatation sont équipés de profils métalliques affleurant le niveau supérieur de la dalle ou partie de dalle posée verticalement. Ces profils ne sont pas naturellement stables et sont maintenus à niveau par toutes sortes de moyens divers peu pratiques comme des cales et pouvant altérer la qualité de l'ouvrage si ces moyens restent noyés dans le béton, précisément à un endroit particulièrement sensible et déjà plus fragile.Generally, the expansion joints are equipped with metal profiles flush with the upper level of the slab or part of slab posed vertically. These profiles are not naturally stable and are kept up to standard by all sorts of various impractical means like wedges and can alter the quality of the work if these means remain embedded in the concrete, precisely at a particularly sensitive place and already more brittle.
Un profil pour joint de dilatation comprend typiquement deux parties disposées face à face et ancrées dans le béton par des doguets d'ancrage et des saillies qui traversent le joint, de façon à permettre une dilatation entre deux dalles adjacentes ainsi qu'un transfert de charges entre lesdites dalles. Des exemples de profils pour joints de dilatation sont donnés dans le document
Une solution améliorée pour le placement de ces joints a été décrite dans le document
La présente invention vise à proposer une solution qui permette de s'affranchir des inconvénients de l'état de la technique.The present invention aims to propose a solution that makes it possible to overcome the drawbacks of the state of the art.
En particulier, la présente invention vise à proposer un dispositif de pose qui permette de garder le profil à la bonne hauteur, c'est-à-dire de manière à ce que le niveau supérieur du profil affleure le niveau supérieur de la dalle et qu'il soit posé de manière parfaitement verticale pendant toute la mise en oeuvre.In particular, the present invention aims to provide a laying device that keeps the profile at the right height, that is to say, so that the upper level of the profile is flush with the upper level of the slab and that it is placed perfectly vertically throughout the implementation.
La présente invention vise donc à proposer un dispositif qui soit réglable en hauteur et qui permette de maintenir ledit profil en position verticale dès le moment de la pose.The present invention therefore aims to provide a device that is adjustable in height and that maintains said profile in a vertical position from the moment of installation.
De manière avantageuse, la présente invention vise à proposer un dispositif qui permette un réglage en hauteur sans devoir modifier la position verticale dudit dispositif.Advantageously, the present invention aims to provide a device that allows a height adjustment without having to change the vertical position of said device.
La présente invention vise également à proposer un dispositif de pose d'un profil qui puisse être désolidarisé dudit profil à la fin de la mise en oeuvre en évitant de ce fait d'être noyé dans le béton de la dalle.The present invention also aims at providing a device for laying a profile that can be detached from said profile at the end of the implementation, thereby avoiding being embedded in the concrete of the slab.
La présente invention se rapporte à un dispositif de pose dont la conception même réside dans le fait qu'il puisse se fixer au profil métallique et le maintenir en position parfaitement verticale dès la pose sur le sol.The present invention relates to a laying device whose very design lies in the fact that it can be fixed to the metal profile and maintain it in a perfectly vertical position from the laying on the ground.
La présente invention se rapporte plus particulièrement à un dispositif de pose tel que décrit dans les revendications.The present invention relates more particularly to a laying device as described in the claims.
Il s'agit d'un dispositif de maintien d'un profil pour joint de dilatation entre dalles ou parties de dalles en béton, par exemple, caractérisé en ce qu'il comprend :
- des moyens de fixation audit profil, les moyens agissant de manière à assurer une solidarisation parfaite pendant le placement dudit profil et permettant une désolidarisation lorsque les dalles sont réalisées, et
- des moyens de réglage en hauteur dudit profil de manière à assurer un positionnement adéquat.
- fastening means to said profile, the means acting so as to ensure perfect connection during the placement of said profile and allowing a separation when the slabs are made, and
- means for adjusting the height of said profile so as to ensure proper positioning.
Le dispositif peut comprendre également des moyens de maintien et de stabilisation dudit profil au sein du joint de dilatation. De préférence, ces moyens de maintien prennent la forme d'un support.The device may also comprise means for maintaining and stabilizing said profile within expansion joint. Preferably, these holding means take the form of a support.
De préférence, le dispositif comprend un bloc ou élément rigide sur lequel sont présents lesdits moyens de fixation.Preferably, the device comprises a block or rigid element on which are present said fixing means.
Lesdits moyens de réglage sont avantageusement réalisés de sorte que le réglage en hauteur dudit profil se fait par réglage en hauteur dudit bloc ou élément rigide (par exemple par rapport audit support), de manière à assurer un positionnement adéquat.Said adjustment means are advantageously made so that the height adjustment of said profile is done by adjusting the height of said block or rigid element (for example with respect to said support), so as to ensure proper positioning.
Les moyens de réglage en hauteur dudit profil peuvent être réalisés à l'aide d'une tige filetée glissée dans un trou ou orifice (le trou ou orifice se trouvant de préférence dans ledit bloc ou élément rigide ou étant solidaire de celui-ci) et fixée au support et d'un écrou permettant de maintenir le bloc ou élément rigide à hauteur.The means for adjusting the height of said profile may be achieved by means of a threaded rod slid in a hole or orifice (the hole or orifice being preferably in said block or rigid element or being integral therewith) and fixed to the support and a nut to maintain the block or rigid element height.
Les moyens de réglage en hauteur dudit profil peuvent également être constitués d'une tige filetée et fixée dans le support et d'une pièce présentant une forme adaptée à la manipulation.The height adjustment means of said profile may also consist of a threaded rod and fixed in the support and a workpiece having a shape suitable for handling.
Les moyens de fixation peuvent être constitués par l'un des moyens suivants :
- un aimant,
- deux aimants et une excroissance pouvant pénétrer dans une réservation prévue dans ledit profil,
- une ou plusieurs réservations filetées et un boulon permettant de fixer le profil,
- un clip réalisé par une ou plusieurs excroissances dont la forme permet de s'insérer dans une réservation prévue dans ledit profil,
- une lèvre latérale ou supérieure et percée par un orifice destiné à recevoir une fixation mécanique tel un boulon, un rivet ou autre,
- deux aimants et une excroissance pouvant pénétrer dans une réservation, ladite réservation étant de préférence réalisée par un pliage dudit profil.
- a magnet,
- two magnets and a protrusion that can penetrate into a reservation provided in said profile,
- one or more threaded reservations and a bolt to fix the profile,
- a clip made by one or more protuberances whose shape can be inserted in a reservation provided in said profile,
- a lateral or upper lip and pierced by an orifice intended to receive a mechanical attachment such as a bolt, a rivet or the like,
- two magnets and a protrusion that can enter a reservation, said reservation being preferably made by folding said profile.
L'invention se rapporte également à des méthodes de réalisation de joints de dilatation à l'aide d'un dispositif selon l'invention.The invention also relates to methods for producing expansion joints using a device according to the invention.
En particulier, la présente invention se rapporte à une méthode de réalisation, à l'aide d'un dispositif de pose selon l'invention, de dalles en béton, des joints de dilatation étant présents entre des parties de ces dalles, la méthode comprenant les étapes suivantes :
- fixer ledit dispositif à un profil pour joint de dilatation,
- placer à niveau ledit dispositif de pose,
- régler en hauteur ledit dispositif de pose à l'aide des éléments de réglage,
- fixer le profil au sol par des moyens de fixation autre que le dispositif,
- désolidariser le dispositif du profil, et
- effectuer une coulée de béton en vue de réaliser des dalles de béton des deux côtés du profil.
- attaching said device to a profile for expansion joint,
- leveling said laying device,
- adjust in height said laying device using the adjustment elements,
- fix the profile to the ground by fastening means other than the device,
- to separate the device from the profile, and
- perform a concrete pour in order to make concrete slabs on both sides of the profile.
Plus particulièrement, la présente invention se rapporte à une méthode de réalisation, à l'aide d'un dispositif de pose selon l'invention, de dalles en béton, des joints de dilatation étant présents entre des parties de ces dalles, la méthode comprenant les étapes suivantes :
- fixer le dispositif de l'invention à un profil pour joint de dilatation,
- placer à niveau ledit dispositif de pose,
- régler en hauteur ledit dispositif de pose à l'aide des éléments de réglage,
- effectuer une coulée de béton en vue de réaliser une première dalle en longeant une première partie du profil,
- fixer ledit profil dans ou sur ladite première dalle,
- désolidariser ledit dispositif de pose, et
- effectuer une coulée de béton en vue de réaliser une autre dalle en longeant une autre partie dudit profil.
- to fix the device of the invention to a profile for an expansion joint,
- leveling said laying device,
- adjust in height said laying device using the adjustment elements,
- perform a concrete pour in order to make a first slab along a first part of the profile,
- fix said profile in or on said first slab,
- detaching said laying device, and
- perform a pouring concrete to make another slab along another part of said profile.
Les
Les
La
Une caractéristique essentielle de l'invention réside dans la conception même du dispositif pour qu'il puisse se fixer au profil métallique et le maintenir en position verticale dès la pose sur le sol. Le système de fixation peut être varié : fixation mécanique, clips ou de préférence aimantation pour profiter des caractéristiques magnétiques de l'acier.An essential feature of the invention lies in the very design of the device so that it can be fixed to the metal profile and maintain it in a vertical position from the laying on the ground. The fixing system can be varied: mechanical fixing, clips or preferably magnetization to take advantage of the magnetic characteristics of the steel.
Les éléments caractéristiques de l'invention sont les suivantes : il s'agit d'un dispositif constitué principalement d'un bloc quelconque pouvant se fixer d'une manière quelconque sur un profil de préférence métallique, permettant de maintenir le profil dans une position déterminée, de préférence verticale, dès la pose de l'ensemble sur le sol. Les moyens de fixation du bloc au profil sont de telle sorte qu'ils agissent de manière à assurer une solidarisation parfaite pendant le placement dudit profil et permettent une désolidarisation lorsque les dalles sont réalisées. Il s'agit donc d'une connexion temporaire entre le bloc et le profil. De préférence, la désolidarisation est effectuée dès que le profil a été fixé (par des moyens autres que le dispositif de l'invention) à une hauteur déterminée par réglage adéquat du dispositif. Alternativement, le dispositif peut être désolidarisé après qu'une partie du béton ait été coulé. Ces modes de réalisation seront précisés ultérieurement.The characteristic elements of the invention are the following: it is a device consisting mainly of any block that can be fixed in any way on a profile preferably metal, to maintain the profile in a specific position preferably vertical, as soon as the whole is placed on the floor. The means for fixing the block to the profile are such that they act in such a way as to ensure a perfect connection during the placement of said profile and allow a separation when the slabs are made. This is a temporary connection between the block and the profile. Preferably, the uncoupling is performed as soon as the profile has been fixed (by means other than the device of the invention) to a height determined by adequate adjustment of the device. Alternatively, the device can be disconnected after part of the concrete has been poured. These embodiments will be specified later.
La
La
La
La
Comme on le voit, le mode de fixation entre le profil et le dispositif de l'invention n'est pas un critère de limitation de l'invention. Le dispositif est seulement conçu de telle sorte qu'il puisse maintenir le profil à placer dans le joint de dilatation dès sa pose sur le sol et pour pouvoir ajuster le niveau supérieur en le maintenant dans la bonne position.As can be seen, the method of attachment between the profile and the device of the invention is not a limiting criterion of the invention. The device is only designed so that it can maintain the profile to be placed in the expansion joint as soon as it is placed on the floor and to be able to adjust the upper level while keeping it in the correct position.
La présente invention se rapporte également à un procédé de réalisation, à l'aide dudit dispositif de pose, de dalles en béton, des joints de dilatation étant présents entre des parties de ces dalles. Selon une première forme d'exécution, la méthode comprend les étapes suivantes :
- fixer le dispositif de l'invention à un profil pour joint de dilatation tel que décrit ci-dessus,
- placer à niveau ledit dispositif de pose,
- régler en hauteur ledit dispositif de pose à l'aide des éléments de réglage,
- fixer le profil au sol par des moyens de fixation autre que le dispositif,
- désolidariser le dispositif du profil, et
- effectuer une coulée de béton en vue de réaliser des dalles de béton des deux côtés du profil.
- to fix the device of the invention to a profile for an expansion joint as described above,
- leveling said laying device,
- adjust in height said laying device using the adjustment elements,
- fix the profile to the ground by fastening means other than the device,
- to separate the device from the profile, and
- perform a concrete pour in order to make concrete slabs on both sides of the profile.
Selon une deuxième forme d'exécution, la méthode comprend les étapes suivantes :
- fixer le dispositif de l'invention à un profil pour joint de dilatation tel que décrit ci-dessus,
- placer à niveau ledit dispositif de pose,
- régler en hauteur ledit dispositif de pose à l'aide des éléments de réglage,
- effectuer une coulée de béton en vue de réaliser une première dalle en longeant une première partie du profil, par exemple d'un côté du profil, le dispositif de pose se trouvant du côté opposé,
- fixer ledit profil dans ou sur ladite première dalle,
- désolidariser ledit dispositif de pose, et
- effectuer une coulée de béton en vue de réaliser une autre dalle en longeant une autre partie dudit profil, par exemple de l'autre côté du profil.
- to fix the device of the invention to a profile for an expansion joint as described above,
- leveling said laying device,
- adjust in height said laying device using the adjustment elements,
- pouring concrete to make a first slab along a first portion of the profile, for example on one side of the profile, the laying device being on the opposite side,
- fix said profile in or on said first slab,
- detaching said laying device, and
- perform a concrete pouring to achieve another slab along another portion of said profile, for example on the other side of the profile.
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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EP08169233A EP2060701A1 (en) | 2007-11-16 | 2008-11-17 | Device for applying expansion joints |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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EP07120937A EP2060700A1 (en) | 2007-11-16 | 2007-11-16 | Device for applying expansion joints |
EP08169233A EP2060701A1 (en) | 2007-11-16 | 2008-11-17 | Device for applying expansion joints |
Publications (1)
Publication Number | Publication Date |
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EP2060701A1 true EP2060701A1 (en) | 2009-05-20 |
Family
ID=39185796
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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EP07120937A Withdrawn EP2060700A1 (en) | 2007-11-16 | 2007-11-16 | Device for applying expansion joints |
EP08169233A Withdrawn EP2060701A1 (en) | 2007-11-16 | 2008-11-17 | Device for applying expansion joints |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07120937A Withdrawn EP2060700A1 (en) | 2007-11-16 | 2007-11-16 | Device for applying expansion joints |
Country Status (1)
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EP (2) | EP2060700A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105735615A (en) * | 2016-04-14 | 2016-07-06 | 江苏天目建设集团有限公司 | Adjustable instrumentalizing template of column circumferential flooring concrete pavement |
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US4904111A (en) * | 1989-02-21 | 1990-02-27 | Cardinal Manufacturing Co. | Adjustable support for use with metal keyway forms for above grade concrete slab |
EP0568949A1 (en) * | 1992-05-06 | 1993-11-10 | Harry Frey | Dividing means for floor coverings under a door |
DE19942050A1 (en) * | 1999-09-03 | 2001-03-08 | Harry Frey | Floor rail for floor coverings in door openings is supported on floor by support element mounted on floor profile fixed on floor by screws, cement or adhesive etc |
EP1389648A1 (en) | 2002-08-16 | 2004-02-18 | Permaban Products Limited | Concrete floor slab |
DE102005018682A1 (en) * | 2004-04-24 | 2005-11-10 | Inge Frey | Rail for doors comprises a profile to which fixing devices are assigned for connecting the rail to a frame |
CH696690A5 (en) * | 2003-01-20 | 2007-09-28 | Damien Mischler | Screed system. |
EP1905898A1 (en) | 2006-09-22 | 2008-04-02 | Plakabeton S.A. | Device for equipping an expansion joint between concrete slabs |
Family Cites Families (2)
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FR2320404A1 (en) * | 1975-08-06 | 1977-03-04 | Bassenne Louis | Jointing strips former for fresh concrete flags - is suspended on crossbeam supported on sliding rods with locking sleeves |
DE10300836A1 (en) * | 2003-01-10 | 2004-07-22 | Inge Frey | Floor strip for door openings to separate floor coverings comprises a clamping slide connecting the floor strip to a mounting block joining the floor strip to the door opening or frame |
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2007
- 2007-11-16 EP EP07120937A patent/EP2060700A1/en not_active Withdrawn
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2008
- 2008-11-17 EP EP08169233A patent/EP2060701A1/en not_active Withdrawn
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US4904111A (en) * | 1989-02-21 | 1990-02-27 | Cardinal Manufacturing Co. | Adjustable support for use with metal keyway forms for above grade concrete slab |
EP0568949A1 (en) * | 1992-05-06 | 1993-11-10 | Harry Frey | Dividing means for floor coverings under a door |
DE19942050A1 (en) * | 1999-09-03 | 2001-03-08 | Harry Frey | Floor rail for floor coverings in door openings is supported on floor by support element mounted on floor profile fixed on floor by screws, cement or adhesive etc |
EP1389648A1 (en) | 2002-08-16 | 2004-02-18 | Permaban Products Limited | Concrete floor slab |
CH696690A5 (en) * | 2003-01-20 | 2007-09-28 | Damien Mischler | Screed system. |
DE102005018682A1 (en) * | 2004-04-24 | 2005-11-10 | Inge Frey | Rail for doors comprises a profile to which fixing devices are assigned for connecting the rail to a frame |
EP1905898A1 (en) | 2006-09-22 | 2008-04-02 | Plakabeton S.A. | Device for equipping an expansion joint between concrete slabs |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105735615A (en) * | 2016-04-14 | 2016-07-06 | 江苏天目建设集团有限公司 | Adjustable instrumentalizing template of column circumferential flooring concrete pavement |
CN105735615B (en) * | 2016-04-14 | 2018-04-03 | 江苏天目建设集团有限公司 | Post week flooring concrete topping adjustable tool template |
Also Published As
Publication number | Publication date |
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EP2060700A1 (en) | 2009-05-20 |
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