EP2110498A1 - End stop system and end stop for shutterings - Google Patents
End stop system and end stop for shutterings Download PDFInfo
- Publication number
- EP2110498A1 EP2110498A1 EP09156236A EP09156236A EP2110498A1 EP 2110498 A1 EP2110498 A1 EP 2110498A1 EP 09156236 A EP09156236 A EP 09156236A EP 09156236 A EP09156236 A EP 09156236A EP 2110498 A1 EP2110498 A1 EP 2110498A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- coupling means
- abutment
- stop
- spacer element
- spacer
- 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- Withdrawn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
- 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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
- E04G17/064—Spacers placed on the bottom of the mould
-
- 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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
- E04G17/075—Tying means, the tensional elements of which are fastened or tensioned by other means
- E04G17/0755—Tying means, the tensional elements of which are fastened or tensioned by other means the element consisting of several parts
- E04G17/0758—Tying means, the tensional elements of which are fastened or tensioned by other means the element consisting of several parts remaining completely or partially embedded in the cast material
Definitions
- the present invention relates to a stopper system for lateral support of concrete formwork referred to in the preamble of claim 1.
- a stopper body for concrete formworks which has a base for attaching the stopper body to a component, a passage opening and an abutment for a nail.
- the knock-off body can then be fixed to the component by means of the nail.
- the stopper body also has a stop surface for a formwork wall.
- the object of the present invention is therefore to provide a stopper system that is applicable with little effort in the creation of formwork. It should also be provided a correspondingly user-friendly stop body.
- a stopper system with the features of claim 1.
- at least two stop bodies can be connected to one another via at least one spacing element at a defined distance from one another.
- the stopper body form over the at least one spacer element a structural unit.
- the length of the assembly of the abutment bodies and the spacer defines the distance of two formwork walls to each other (hereinafter referred to as shuttering distance) and is preferably chosen so that it corresponds to standard formwork distances of a formwork.
- the spacer elements are designed as separate bodies, which have counter-coupling means, which can be coupled with arranged on the stop members coupling means.
- a very flexible modular stop body system is achieved.
- spacers of different axial length are provided which can be selectively connected to the stop bodies, whereby different lengths of the assembly of stop bodies and spacers can be achieved in a simple manner.
- the spacer elements are formed integrally with the stop bodies and in each case have both coupling means and counter-coupling means. As a result, the number of parts is reduced but at the same time allows easy adjustment of the length of a unit of stop bodies and spacers.
- a plurality of, arranged in a uniform grid counter-coupling means are advantageously arranged on the spacer elements, whereby different lengths of the assembly of stop bodies and spacers are adjustable with two equal stop bodies with one piece arranged thereon spacer elements.
- a longitudinal axis of the spacer element defined by the longitudinal extent of the spacer element is perpendicular to the attachment axis of the stopper body, thereby ensuring that both stopper bodies of a unit each have their base in planar contact with a component to which they are attached , are bringable.
- a stop body with the features of the independent claim. Accordingly, the stop body on at least one coupling means for coupling a spacer, so that in each case at least two stop body over at least one spacer at a defined distance can be connected to each other.
- the stopper body form over the at least one spacer element a structural unit whose length can be varied.
- the stop body on an integrally connected thereto elongated spacer element which carries the coupling means at a free end portion and which has at least one counter-coupling means in a longitudinal portion which lies between the coupling means and a second end of the spacer opposite thereto in the longitudinal direction of the spacer.
- the spacer element has a plurality of mating coupling means arranged in a uniform grid, whereby an easy adjustment of the length of a structural unit of stop bodies and spacer elements is made possible.
- the coupling means are formed by at least one laterally projecting from the spacer locking hook and the at least one counter-coupling means by at least one detent opening.
- the coupling means is formed by a detent opening in a wall portion, whereby the stopper body formed with a separate component as a spacer element, which z. B. bears as a snap hook counter-coupling means is connected in a simple manner.
- a longitudinal axis of the spacer element defined by the longitudinal extent of the spacer element is perpendicular to the fastening axis, whereby both stop bodies of a structural unit can each be brought with their base into planar contact with a component to which they are attached.
- FIGS. 1 and 2a an inventive stopper system is shown.
- Fig. 1 are two stopper body 10a, 10b of the stopper body system and a spacer 20 reproduced, wherein the first stopper body 10a is fixedly connected to the spacer element 20 via a coupling to be explained in more detail.
- the stopper members 10a, 10b have a base 11 for attachment to a component, and a passage opening 12, which defines a fastening axis A, on. Around the passage opening 12 around an abutment 13 is formed for a fastener.
- the stopper body 10a, 10b have a peripheral wall 16 and at least one stop surface 15 for a shuttering wall 30 (see Fig.
- the stop surface 15 may be formed at least partially by the peripheral wall 16.
- bracket 17 a coupling means 21 forming detent opening 18 is arranged in a wall portion 14, wherein an opening axis OA of the locking opening 18 is substantially perpendicular to the mounting axis A of the stop body 10a, 10b.
- the spacer element 20 designed as an elongate rod connector extending along a longitudinal axis L has at its first axial end region 23 and at its opposite second end 25 a respective counter-coupling means 22 to the coupling means 21 on the abutment bodies 10a, 10b.
- the counter-coupling means 22 in each case have two latching hooks 26, which in the coupled state reach through the latching openings 18 and enclose the surrounding walls at least in regions.
- the longitudinal axis L of the spacer element 20 extends substantially perpendicular to the attachment axis A of the stop body 10a, 10b and coaxially with the opening axes OA of the latching openings of the stopper body 10a, 10b.
- the length of the assembly of the two stop bodies 10a, 10b and the spacer element 20 in the axial direction of the spacer element 20 defines the distance between two formwork walls 30 to each other.
- abutment body 10 a, 10 b differs essentially only from the previously shown that there the detent opening 18 (as a coupling means 21) is not formed on a console, but the detent opening 18 is arranged in a wall portion 14 which in a window in the Peripheral wall 16 is located.
- the stopper body 10a, 10b has a substantially circular cylindrical prismatic shape.
- the opening axis OA of the latching opening 18 again runs perpendicular to the attachment axis A of the stopper body.
- This in Fig. 3 Sheath system shown also has two connectable stop body 10a, 10b.
- These stop bodies 10a, 10b are different from those in FIG Fig. 1 shown, however, characterized in that a spacer element 20a, 20b is integrally formed on both stop bodies 10a, 10b, wherein the spacer elements 20a, 20b each have both the coupling means 21 as well as the counter-coupling means 22.
- the longitudinal axis L of the spacer element 20a, 20b extends in each case substantially perpendicular to the attachment axis A of the stopper body 10a, 10b.
- the coupling means 21 are each arranged on a free end portion 23 of the spacer elements 20a, 20b while the counter-coupling means 22 at a longitudinal portion 24 which lies between the coupling means 21 and a second end 25 of the spacer 20a, 20b opposite this in the longitudinal direction of the spacer element 20a, 20b , are arranged.
- the coupling means 21 are formed as laterally (ie in an orientation transversely or perpendicular to the longitudinal axis L and perpendicular to the mounting axis A) of the spacer elements 20a, 20b projecting latching hooks 27 which are engageable with the counter-coupling means 22 designed as latching openings 28.
- Fig. 4 shown stop body 10a, 10b differs only by the previous in Fig. 3 shown that it has a substantially circular-cylindrical prismatic shape, while the in Fig. 4 shown have a more triangular cross-sectional shape. Because of more too Fig. 4 not explicitly mentioned Reference will be made in its entirety to the preceding description of the drawings FIGS. 1 to 3 ,
Abstract
Description
Die vorliegende Erfindung betrifft ein Anschlagkörper-System zum seitlichen Abstützen von Betonschalungen der im Oberbegriff von Patentanspruch 1 genannten Art sowie einen Anschlagkörper der im Oberbegriff des nebengeordneten Patentanspruchs genannten Art.The present invention relates to a stopper system for lateral support of concrete formwork referred to in the preamble of claim 1. Art and a stopper body mentioned in the preamble of the independent claim type.
Aus der
Von Nachteil hierbei ist, dass bei der Erstellung von Schalungen für Betonwände oder -decken bestimmter Wandstärke jeweils Paare dieser Anschlagkörper in definierten Abständen zueinander gesetzt werden müssen, damit die Schalungswände im definierten Abstand zueinander stehen, der der gewünschten Wandstärke der Betonwand oder -decke entspricht. Dieses hat zur Folge, dass die Abstände der Anschlagkörper in Dickenrichtung der Schalung jeweils ausgemessen werden müssen, was auf der Baustelle einen hohen Aufwand bedeutet.The disadvantage of this is that when creating formwork for concrete walls or ceilings of certain wall thickness pairs of these stop body must be set at defined distances from each other, so that the shuttering walls are at a defined distance from each other, which corresponds to the desired wall thickness of the concrete wall or ceiling. This has the consequence that the distances of the stop body in the thickness direction of the formwork must be measured in each case, which means a lot of effort on the site.
Die Aufgabe der vorliegenden Erfindung liegt daher darin, ein Anschlagkörper-System bereitzustellen, das mit geringem Aufwand bei der Erstellung von Schalungen anwendbar ist. Es soll ferner ein entsprechend anwendungsfreundlicher Anschlagkörper bereitgestellt werden.The object of the present invention is therefore to provide a stopper system that is applicable with little effort in the creation of formwork. It should also be provided a correspondingly user-friendly stop body.
Diese Aufgabe wird durch ein Anschlagkörper-System mit den Merkmalen von Anspruch 1 gelöst. Demnach sind bei dem erfindungsgemässen Anschlagkörper-System wenigstens jeweils zwei Anschlagkörper über wenigstens ein Abstandselement in einem definierten Abstand zueinander miteinander verbindbar. Die Anschlagkörper bilden dabei über das wenigstens eine Abstandselement eine bauliche Einheit. Die Länge der Baueinheit aus den Anschlagkörpern und dem Abstandselement definiert dabei die Distanz von zwei Schalungswänden zueinander (im nachfolgenden mit Schalungsdistanz bezeichnet) und ist vorzugsweise so gewählt, dass sie Standard-Schalungsdistanzen einer Schalung entspricht.This object is achieved by a stopper system with the features of claim 1. Accordingly, in the inventive stop body system, at least two stop bodies can be connected to one another via at least one spacing element at a defined distance from one another. The stopper body form over the at least one spacer element a structural unit. The length of the assembly of the abutment bodies and the spacer defines the distance of two formwork walls to each other (hereinafter referred to as shuttering distance) and is preferably chosen so that it corresponds to standard formwork distances of a formwork.
Vorteilhaft sind die Abstandselemente als separate Körper ausgebildet, die Gegenkupplungsmittel aufweisen, welche mit an den Anschlagkörpern angeordneten Kupplungsmitteln kuppelbar sind. Hierdurch wird ein sehr flexibel einsetzbares modulares Anschlagkörper-System erzielt.Advantageously, the spacer elements are designed as separate bodies, which have counter-coupling means, which can be coupled with arranged on the stop members coupling means. As a result, a very flexible modular stop body system is achieved.
Von Vorteil ist es ferner, wenn Abstandselemente verschiedener axialer Länge vorgesehen sind, die wahlweise mit den Anschlagkörpern verbindbar sind, wodurch unterschiedliche Längen der Baueinheit aus Anschlagkörpern und Abstandselementen auf einfache Weise erreicht werden können.It is also advantageous if spacers of different axial length are provided which can be selectively connected to the stop bodies, whereby different lengths of the assembly of stop bodies and spacers can be achieved in a simple manner.
Günstig ist es auch, wenn die Abstandselemente einteilig mit den Anschlagkörpern ausgebildet sind und jeweils sowohl Kupplungsmittel als auch Gegenkupplungsmittel aufweisen. Hierdurch wird die Anzahl der Teile verringert aber gleichzeitig eine leichte Einstellung der Länge einer Baueinheit aus Anschlagkörpern und Abstandselementen ermöglicht.It is also favorable if the spacer elements are formed integrally with the stop bodies and in each case have both coupling means and counter-coupling means. As a result, the number of parts is reduced but at the same time allows easy adjustment of the length of a unit of stop bodies and spacers.
Vorteilhaft sind an den Abstandselementen jeweils mehrere, in einem gleichmässigen Raster angeordnete Gegenkupplungsmittel angeordnet, wodurch mit zwei gleichen Anschlagkörpern mit einteilig daran angeordneten Abstandselementen verschiedene Längen der Baueinheit aus Anschlagkörpern und Abstandselementen einstellbar sind.Advantageously, a plurality of, arranged in a uniform grid counter-coupling means are advantageously arranged on the spacer elements, whereby different lengths of the assembly of stop bodies and spacers are adjustable with two equal stop bodies with one piece arranged thereon spacer elements.
Von Vorteil ist es auch, wenn eine durch die Längserstreckung des Abstandselements definierte Längsachse des Abstandselements senkrecht zur Befestigungsachse des Anschlagkörpers verläuft, wodurch gewährleistet wird, dass beide Anschlagkörper einer Baueinheit jeweils mit ihrer Basis in einen ebenen Kontakt zu einem Bauteil, an dem sie festgelegt werden, bringbar sind.It is also advantageous if a longitudinal axis of the spacer element defined by the longitudinal extent of the spacer element is perpendicular to the attachment axis of the stopper body, thereby ensuring that both stopper bodies of a unit each have their base in planar contact with a component to which they are attached , are bringable.
Die gestellte Aufgabe wird ferner durch einen Anschlagkörper mit den Merkmalen des nebengeordneten Anspruchs gelöst. Demnach weist der Anschlagkörper wenigstens ein Kupplungsmittel zum Ankuppeln eines Abstandselements auf, so dass jeweils wenigstens zwei Anschlagkörper über wenigstens ein Abstandselement in einem definierten Abstand zueinander miteinander verbindbar sind. Die Anschlagkörper bilden dabei über das wenigstens eine Abstandselement eine bauliche Einheit, deren Länge variierbar sein kann.The stated object is further achieved by a stop body with the features of the independent claim. Accordingly, the stop body on at least one coupling means for coupling a spacer, so that in each case at least two stop body over at least one spacer at a defined distance can be connected to each other. The stopper body form over the at least one spacer element a structural unit whose length can be varied.
Vorteilhaft weist der Anschlagkörper ein einteilig mit diesem verbundenes längliches Abstandselement auf, welches an einem freien Endbereich das Kupplungsmittel trägt und welches in einem Längenabschnitt, der zwischen dem Kupplungsmittel und einem diesem in Längsrichtung des Abstandselements entgegengesetzten zweiten Ende des Abstandselements liegt, wenigstens ein Gegenkupplungsmittel aufweist. Hierdurch wird die Anzahl der Teile verringert.Advantageously, the stop body on an integrally connected thereto elongated spacer element which carries the coupling means at a free end portion and which has at least one counter-coupling means in a longitudinal portion which lies between the coupling means and a second end of the spacer opposite thereto in the longitudinal direction of the spacer. This reduces the number of parts.
Von Vorteil ist es ferner, wenn das Abstandselement mehrere in einem gleichmässigen Raster angeordnete Gegenkupplungsmittel aufweist, wodurch eine leichte Einstellung der Länge einer Baueinheit aus Anschlagkörpern und Abstandselementen ermöglicht wird.It is also advantageous if the spacer element has a plurality of mating coupling means arranged in a uniform grid, whereby an easy adjustment of the length of a structural unit of stop bodies and spacer elements is made possible.
In einer konstruktiv einfachen Lösung sind das Kupplungsmittel durch wenigstens einen seitlich von dem Abstandselement abragenden Rasthaken und das wenigstens eine Gegenkupplungsmittel durch wenigstens eine Rastöffnung gebildet.In a structurally simple solution, the coupling means are formed by at least one laterally projecting from the spacer locking hook and the at least one counter-coupling means by at least one detent opening.
In einer weiteren vorteilhaften Ausgestaltung der Erfindung ist das Kupplungsmittel durch eine Rastöffnung in einem Wandabschnitt gebildet, wodurch der Anschlagkörper mit einem als separates Bauteil ausgebildeten Abstandselement, welches z. B. als Rasthaken ausgebildete Gegenkupplungsmittel trägt, auf einfache Weise verbindbar ist.In a further advantageous embodiment of the invention, the coupling means is formed by a detent opening in a wall portion, whereby the stopper body formed with a separate component as a spacer element, which z. B. bears as a snap hook counter-coupling means is connected in a simple manner.
Von Vorteil ist es auch, wenn eine durch die Längserstreckung des Abstandselements definierte Längsachse des Abstandselements senkrecht zur Befestigungsachse verläuft, wodurch beide Anschlagkörper einer Baueinheit jeweils mit ihrer Basis in einen ebenen Kontakt zu einem Bauteil, an dem sie festgelegt werden, bringbar sind.It is also advantageous if a longitudinal axis of the spacer element defined by the longitudinal extent of the spacer element is perpendicular to the fastening axis, whereby both stop bodies of a structural unit can each be brought with their base into planar contact with a component to which they are attached.
In den Zeichnungen ist die Erfindung in einem Ausführungsbeispiel dargestellt.In the drawings, the invention is shown in one embodiment.
Es zeigen:
- Figur 1
- ein erfindungsgemässes Anschlagkörper-System in dreidimensionaler Ansicht mit zwei Anschlagkörpern und einem Abstandselement,
- Figur 2a
- einen Anschlagkörper aus
Figur 1 , - Figur 2b
- einen alternativen Anschlagkörper des Anschlagkörper-Systems nach
Figur 1 , - Figur 3
- ein weiteres erfindungsgemässes Anschlagkörper-System,
- Figur 4
- das Anschlagkörper System aus
Fig. 3 mit einer alternativen Ausgestaltung eines Anschlagkörpers.
- FIG. 1
- an inventive stopper system in three-dimensional view with two stop bodies and a spacer element,
- FIG. 2a
- a stop body
FIG. 1 . - FIG. 2b
- an alternative stop body of the stopper body system after
FIG. 1 . - FIG. 3
- another stop body system according to the invention,
- FIG. 4
- the stopper system off
Fig. 3 with an alternative embodiment of a stopper body.
In den
Das als länglicher, sich entlang einer Längsachse L erstreckender Stabverbinder ausgebildete Abstandselement 20 weist an seinem ersten axialen Endbereich 23 und an seinem diesem entgegengesetzten zweiten Ende 25 jeweils ein Gegenkupplungsmittel 22 zu den Kupplungsmitteln 21 an den Anschlagkörpern 10a, 10b auf. Die Gegenkupplungsmittel 22 weisen dabei jeweils zwei Rasthaken 26 auf, die im gekuppelten Zustand die Rastöffnungen 18 durchgreifen und die diese umgebenden Wände zumindest bereichsweise hinterfassen. Im gekuppelten Zustand verläuft die Längsachse L des Abstandselements 20 dabei im Wesentlichen senkrecht zur Befestigungsachse A des Anschlagkörpers 10a, 10b und koaxial mit den Öffnungsachsen OA der Rastöffnungen der Anschlagkörper 10a, 10b.The
Die Länge der Baueinheit aus den zwei Anschlagkörpern 10a, 10b und dem Abstandselement 20 in axialer Richtung des Abstandselements 20 definiert dabei den Abstand von zwei Schalungswänden 30 zueinander. Es sind dabei Abstandselemente 20 unterschiedlicher axialer Länge vorgesehen, so dass unterschiedliche Abstände der Schalungswände 30 auf einfache Weise vorgegeben werden können.The length of the assembly of the two
Der in
Wegen weiterer zu
Das in
Die Kupplungsmittel 21 sind jeweils an einem freien Endbereich 23 der Abstandselemente 20a, 20b angeordnet während die Gegenkupplungsmittel 22 an einem Längenabschnitt 24, der zwischen dem Kupplungsmittel 21 und einem diesem in Längsrichtung des Abstandselements 20a, 20b entgegengesetzten zweiten Ende 25 des Abstandselements 20a, 20b liegt, angeordnet sind. Die Kupplungsmittel 21 sind dabei als seitlich (also in einer Orientierung quer bzw. senkrecht zur Längsachse L und senkrecht zur Befestigungsachse A) von den Abstandselementen 20a, 20b abragende Rasthaken 27 ausgebildet, die mit den als Rastöffnungen 28 ausgebildeten Gegenkupplungsmitteln 22 in Eingriff bringbar sind. Es sind dabei in dem Längenabschnitt 24 mehrere Gegenkupplungsmittel 22 bzw. Rastöffnungen 28 in gleich bleibenden Abständen zueinander angeordnet, wodurch die Einstellung verschiedener Längen der Baueinheit aus zwei Anschlagkörpern 10a, 10b realisiert werden können.The coupling means 21 are each arranged on a
Der in
Claims (12)
dadurch gekennzeichnet,
dass wenigstens jeweils zwei Anschlagkörper (10a, 10b) über wenigstens ein längliches Abstandselement (20, 20a, 20b) in einem definierten Abstand zueinander miteinander verbindbar sind.Stopper system for concrete formwork, with stop bodies (10) having a base (11) for attachment to a component and a fixing axis (A) defining passage opening (12) with abutment (13) for a fastener and at least one stop surface (15) for a shuttering wall,
characterized,
in that at least in each case two stop bodies (10a, 10b) can be connected to one another by means of at least one elongate spacer element (20, 20a, 20b) at a defined distance from one another.
gekennzeichnet durch
wenigstens ein Kupplungsmittel (21) zum Ankuppeln eines Abstandselements (20, 20a, 20b).An abutment body for a stopper system according to claim 1, comprising a base (11) for attachment to a component and having an attachment opening (12) defining an attachment axis (A) with an abutment (13) for a fastener and at least one abutment surface (15). for a formwork wall,
marked by
at least one coupling means (21) for coupling a spacer element (20, 20a, 20b).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008001168A DE102008001168A1 (en) | 2008-04-14 | 2008-04-14 | Stopper system and stop body for concrete formwork |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2110498A1 true EP2110498A1 (en) | 2009-10-21 |
Family
ID=40887093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09156236A Withdrawn EP2110498A1 (en) | 2008-04-14 | 2009-03-26 | End stop system and end stop for shutterings |
Country Status (4)
Country | Link |
---|---|
US (1) | US20090256055A1 (en) |
EP (1) | EP2110498A1 (en) |
CN (1) | CN101560833A (en) |
DE (1) | DE102008001168A1 (en) |
Cited By (1)
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FR3092125A1 (en) * | 2019-01-24 | 2020-07-31 | Daniel Mouton | Adjustable linkage device |
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DE102008001170A1 (en) * | 2008-04-14 | 2009-10-15 | Hilti Aktiengesellschaft | Abutment body for concrete formwork |
DE202012103208U1 (en) * | 2012-08-24 | 2013-12-02 | Sven Obernolte | Shuttering and formwork |
WO2016059357A1 (en) * | 2014-10-15 | 2016-04-21 | Twinwall Icf Limited | A formwork system |
CA2966199A1 (en) * | 2016-05-06 | 2017-11-06 | Cooper E. Stewart | Insulating concrete form system |
FR3072701B1 (en) * | 2017-10-19 | 2020-11-06 | G B E | TOOLS FOR IN-SITU REALIZATION OF A SANDWICH WALL AND PROCESS BY APPLYING |
IL258624B (en) * | 2018-04-11 | 2020-11-30 | Hazan Jacob | Apparatus for building a wall |
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JP2002506495A (en) * | 1997-06-27 | 2002-02-26 | リチャード ニール フィアーン | Reusable building foundation form device and method |
US6665992B2 (en) * | 2000-05-03 | 2003-12-23 | Anthony Alexander Hew | Concrete construction block and method for forming the same |
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US7959125B1 (en) * | 2005-12-23 | 2011-06-14 | Coleman Chuck E | Method of assembling a concrete wall and footing form with cleat for supporting rebar and concrete form |
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-
2008
- 2008-04-14 DE DE102008001168A patent/DE102008001168A1/en not_active Withdrawn
-
2009
- 2009-03-26 EP EP09156236A patent/EP2110498A1/en not_active Withdrawn
- 2009-04-10 CN CNA2009101335228A patent/CN101560833A/en active Pending
- 2009-04-13 US US12/386,104 patent/US20090256055A1/en not_active Abandoned
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USRE22799E (en) * | 1946-10-08 | Fokm aligner | ||
DE2710224A1 (en) * | 1977-03-09 | 1978-09-14 | Walter Hoff | Connector for positioning formwork for concrete - has end brackets with profile seat and connecting side parts |
JPH11140885A (en) * | 1997-11-06 | 1999-05-25 | Nishiyama Tetsumou Seisakusho:Kk | Reinforcement spacer |
EP0971084A1 (en) | 1998-07-09 | 2000-01-12 | Adolf Würth GmbH & Co. KG | Abutment piece for shuttering |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3092125A1 (en) * | 2019-01-24 | 2020-07-31 | Daniel Mouton | Adjustable linkage device |
Also Published As
Publication number | Publication date |
---|---|
DE102008001168A1 (en) | 2009-10-15 |
US20090256055A1 (en) | 2009-10-15 |
CN101560833A (en) | 2009-10-21 |
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