EP0735213B1 - Shuttering - Google Patents
Shuttering Download PDFInfo
- Publication number
- EP0735213B1 EP0735213B1 EP96103655A EP96103655A EP0735213B1 EP 0735213 B1 EP0735213 B1 EP 0735213B1 EP 96103655 A EP96103655 A EP 96103655A EP 96103655 A EP96103655 A EP 96103655A EP 0735213 B1 EP0735213 B1 EP 0735213B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- shuttering
- formwork
- aid
- wall
- reinforcement
- 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.)
- Expired - Lifetime
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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
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
- E04G11/365—Stop-end shutterings
-
- 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
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
- E04G11/08—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring
- E04G11/085—End form panels for walls
-
- 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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/12—Mounting of reinforcing inserts; Prestressing
- E04G21/125—Reinforcement continuity box
Definitions
- the invention relates to a formwork for shuttering a concrete connection surface.
- Such formwork is for example from DE-U-92 03 275 known.
- the known formwork is used for formwork a pad between a first and a second Concreting section when concreting a wall.
- the formwork contains a formwork wall remaining in the concrete from a Expanded metal sheet between the cross and longitudinal bars of a Latticework was welded.
- the formwork wall extends not across the entire width of the pad but ends with a distance on both sides to the side surface formwork. This distance corresponds approximately to the distance in which a reinforcement from a reinforcement mat for lateral surface formwork is arranged.
- the longitudinal bars of the reinforcement mat are to be held in place pressed into the edge areas of the formwork wall, where they deform the expanded metal so that the reinforcement mat fixed in their position for later connection surface becomes.
- the distance between the reinforcement and the side Surface formwork is then covered by a conventional concrete cover strip bridged.
- the known formwork is still in need of improvement. So for example, the reinforcement must be used when building the formwork be held until the concrete cover strip is installed is.
- GB-A-1 568 690 describes a formwork of a plurality of formwork boards in which grooves for receiving Reinforcements are incorporated. After erecting the formwork the grooves are made of sheets of flexible material covered, each leaf having a hole with a diameter the corresponding reinforcing bar and contains a slot, which ensures access to the hole. The leaves have to then attached to the formwork boards around the reinforcing bars become.
- Formwork boxes are also known, for example from DE-A-32 11 563 and EP-A-00 55 321, which instead of Formwork can be used.
- the formwork boxes have lids with side recesses through which reinforcements are made can be. Due to the box-shaped design can only be bow-shaped with the formwork boxes Reinforcements are held.
- the invention is therefore based on the task of formwork of the type mentioned so that simple and inexpensive Way and without affecting the formwork function secure fastening of the reinforcement is also achieved during formwork construction.
- the task is carried out by a formwork with the features of the claim 1 solved.
- the formwork aid according to the invention can be used in conjunction with any conventional formwork can be used without any Modification to the formwork must be made. Due to the additional use of the formwork aid, no Changes made at the edge of the formwork wall to be able to attach the reinforcement. Farther can formwork aids with different distances between the openings are kept in stock so that every reinforcement task, especially different distances between the reinforcing bars, in a simple way Can be taken into account without changes to the Formwork wall itself must be made.
- the reinforcement rather lies on (with a concrete wall) or on (with a concrete slab) the side or top edge of the formwork wall and is due to the formwork wall in only one Direction supported. Protection over the remaining scope the formwork aid ensures the reinforcement.
- the formwork helps the edge area the formwork wall reinforced, so that even with one higher pressure on the reinforcement bars the distance between the reinforcement bars does not change significantly.
- Fig. 1 is a formwork aid in perspective 1 can be seen, which consists of a handle bar 2 made of metal and a plurality of comb-like protruding from the handle bar 2 Formwork material pieces 3 there.
- the handle bar 2 extends themselves over a length that is conveniently the length more conventional Formwork walls correspond, but can also be shorter to improve handling.
- the formwork material pieces 3 are essentially rectangular and with a one Opening 4 arranged spacing from each other, wherein the opening is of the same width from the free edges 3a of the formwork material pieces 3 extends to the handle bar 2.
- the formwork material of the formwork material pieces 3 consists of an expanded metal panel 5, which is arranged between lattice-like Cross bars 6 and longitudinal bars 7 was welded.
- the Formwork material is described in EP-A-0 507 054, which hereby incorporated by reference.
- the cross and Longitudinal bars 6, 7 are arranged such that each one Longitudinal bar 7 on the free edge 3a and one of the cross bars 6 is located on a side edge 3b, which is the opening 4 limited. In this way, one is braced on all sides Construction achieved.
- the formwork material pieces correspond in length along the free edge 3a the desired distance between reinforcing bars.
- the width of each of the openings 4 in extension the free edges 3a corresponds approximately to the diameter of the Reinforcement bars.
- the depth of the openings 4, i.e. the width the formwork material pieces 3 in the direction of the second free Edge 3b corresponds to the desired or constructively possible Measure of the overlap of the formwork aid 1 with the edges of one conventional formwork, as described below.
- a conventional formwork 9 constructed from the two-sided Surface formwork 9a and a floor formwork 9b made of conventional Formwork boards and a formwork wall 9c, which is formed in the shape of the pad 8.
- the formwork wall 9c consists of the same for the formwork material pieces 3 material used, i.e. from an expanded metal sheet, that between the cross and longitudinal bars of a latticework is welded in.
- the width of the formwork wall 9c is such that its Upper edge 10 at a distance from the upper edge 11 of the side surface formwork 9a ends.
- a reinforcement 12 is placed, which is essentially extends parallel to the floor formwork 9b.
- the reinforcement 12 consists of longitudinal bars that extend through the connection surface 8 extend and through the upper edge 10 of the formwork wall 9c held at a predetermined distance from the floor formwork 9b.
- the reinforcement 12 is attached by a formwork aid 1 the edge 10 pressed.
- the comb-like Formwork aid 1 from the outside via the longitudinal bars of the reinforcement 12 inserted and in the overlap area with the edge 10 of the formwork wall 9c connected, for example bridged. As a result, the reinforcement 12 is held securely at the edge 10.
- the formwork aid 1 can also be used for Forming a connection surface of a wall or the like. Used be, whereby the formwork help either simply over the reinforcement lying on the edge of the formwork wall must be attached and possibly attached, or initially into the openings 4 of the comb-like formwork aid inserted and then together with the reinforcement on the Edge area of the formwork wall pushed and fixed there becomes.
- the formwork aid according to the invention can also be used if instead of longitudinal bars a mesh mat for reinforcement is used.
- Both the formwork material pieces of the formwork aid as well as the formwork material of the formwork wall can be any other conventional formwork material.
- a handle bar or can instead of the handle bar Like. Be provided.
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Saccharide Compounds (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
Description
Die Erfindung bezieht sich auf eine Schalung zum Abschalen einer Betonanschlußfläche.The invention relates to a formwork for shuttering a concrete connection surface.
Eine derartige Schalung ist beispielsweise aus dem DE-U-92 03 275 bekannt. Die bekannte Schalung dient zur Abschalung einer Anschlußfläche zwischen einem ersten und einem zweiten Betonierabschnitt beim Betonieren einer Wand. Die Schalung enthält eine im Beton verbleibende Schalungswandung aus einer Streckmetälltafel, die zwischen die Quer- und Längsstäbe eines Gitterwerks eingeschweißt wurde. Die Schalungswandung erstreckt sich nicht über die gesamte Breite der Anschlußfläche sondern endet mit beidseitigem Abstand zur seitlichen Flächenschalung. Dieser Abstand entspricht etwa demjenigen Abstand, in dem eine Bewehrung aus einer Bewehrungsmatte zur seitlichen Flächenschalung angeordnet ist. Um die Bewehrung an Ort und Stelle festzuhalten, werden die Längsstäbe der Bewehrungsmatte in die Randbereiche der Schalungswandung eingedrückt, wo sie das Streckmetall verformen, so daß die Bewehrungsmatte in ihrer Lage zur späteren Anschlußfläche festgelegt wird. Der Abstand zwischen der Bewehrung und der seitlichen Flächenschalung wird dann durch eine herkömmliche Betondeckungsleiste überbrückt. Es hat sich jedoch herausgestellt, daß die bekannte Schalung noch verbesserungsbedürftig ist. So muß beispielsweise die Bewehrung beim Aufbau der Schalung solange festgehalten werden, bis die Betondeckungsleiste eingebaut ist.Such formwork is for example from DE-U-92 03 275 known. The known formwork is used for formwork a pad between a first and a second Concreting section when concreting a wall. The formwork contains a formwork wall remaining in the concrete from a Expanded metal sheet between the cross and longitudinal bars of a Latticework was welded. The formwork wall extends not across the entire width of the pad but ends with a distance on both sides to the side surface formwork. This distance corresponds approximately to the distance in which a reinforcement from a reinforcement mat for lateral surface formwork is arranged. About the reinforcement The longitudinal bars of the reinforcement mat are to be held in place pressed into the edge areas of the formwork wall, where they deform the expanded metal so that the reinforcement mat fixed in their position for later connection surface becomes. The distance between the reinforcement and the side Surface formwork is then covered by a conventional concrete cover strip bridged. However, it turned out that the known formwork is still in need of improvement. So For example, the reinforcement must be used when building the formwork be held until the concrete cover strip is installed is.
Aus dem DE-U-93 01 565 ist es weiterhin bekannt, eine Schalung zum Abschalen einer Anschlußfläche zweiteilig auszubilden, um Bewehrungen auch in einem größeren Abstand zu den Begrenzungskanten der Schalung, in der Mitte des Betonteils, anordnen zu können. Die Schalungsteile enthalten randseitig offene Ausnehmungen, die jedoch nur im Randbereich vorgesehen und in ihrer Größe genau an die Abmessungen der Bewehrung angepaßt sein müssen, um die Schalungsfunktion nicht zu gefährden. Eine Teilung der Schalungswandung ist weiterhin nicht immer möglich. From DE-U-93 01 565 it is also known a formwork to form two parts for formwork of a connecting surface, to reinforcements even in a larger one Distance to the boundary edges of the formwork, in the middle of the concrete part. The formwork parts contain recesses that are open on the edges, but they do only provided in the edge area and exactly in size must be adapted to the dimensions of the reinforcement in order to not to endanger the formwork function. A division of the formwork wall is still not always possible.
Weiterhin ist aus der US-A-3 454 255 eine kammartige Verstärkungsplatte als Bestandteil einer ansonsten aus Karton bestehenden Schalungswandung beschrieben, die nach dem Betonieren wieder entfernt werden muß. Die sich durch die Anschlußfläche erstreckenden Bewehrungsstäbe werden durch die Kartonwandung gestoßen und lediglich von der Kartonwandung in ihrer vorbestimmten Position gehalten. Die sich zwischen den kammartig vorstehenden Teilen der Verstärkungsplatte befindenden, einseitig offenen Durchbrechungen sind dagegen viel zu groß und im allseitigen Abstand zu den Bewehrungsstäben gehalten,-so daß die Verstärkungsplatte nicht als Träger für die Bewehrung dienen kann.Furthermore, from US-A-3 454 255 is a comb-like reinforcing plate as part of an otherwise made of cardboard existing formwork wall described after concreting must be removed again. Which is characterized by the pad extending reinforcing bars are supported by the Cardboard wall encountered and only from the cardboard wall in held their predetermined position. The between the comb-like protruding parts of the reinforcing plate, breakthroughs that are open on one side are a lot too large and at all distances from the reinforcing bars held so that the reinforcing plate not as a carrier for the reinforcement can serve.
Die GB-A-1 568 690 beschreibt eine Schalung aus einer Mehrzahl von Schalungsbrettern, in denen Nuten zur Aufnahme von Bewehrungen eingearbeitet sind. Nachdem Errichten der Schalung werden die Nuten durch Blätter aus flexiblem Material abgedeckt, wobei jedes Blatt ein Loch mit einem Durchmesser des entsprechenden Bewehrungsstabes und einen Schlitz enthält, der den Zugang zum Loch sichert. Die Blätter müssen dann rund um die Bewehrungsstäbe auf den Schalbrettern befestigt werden.GB-A-1 568 690 describes a formwork of a plurality of formwork boards in which grooves for receiving Reinforcements are incorporated. After erecting the formwork the grooves are made of sheets of flexible material covered, each leaf having a hole with a diameter the corresponding reinforcing bar and contains a slot, which ensures access to the hole. The leaves have to then attached to the formwork boards around the reinforcing bars become.
Es sind weiterhin Schalungskästen bekannt, beispielsweise aus der DE-A-32 11 563 und der EP-A-00 55 321, die anstelle der Schalung verwendet werden. Die Schalungskästen haben Deckel mit seitlichen Aussparungen, durch die Bewehrungen durchgeführt werden können. Aufgrund der kastenförmigen Ausgestaltung können mit den Schalungskästen jedoch nur bügelförmige Bewehrungen festgehalten werden.Formwork boxes are also known, for example from DE-A-32 11 563 and EP-A-00 55 321, which instead of Formwork can be used. The formwork boxes have lids with side recesses through which reinforcements are made can be. Due to the box-shaped design can only be bow-shaped with the formwork boxes Reinforcements are held.
Der Erfindung liegt somit die Aufgabe zugrunde, eine Schalung der genannten Art so weiterzubilden, daß auf einfache und kostengunstige Weise sowie ohne Beeinträchtigung der Schalungsfunktion eine sichere Befestigung der Bewehrung auch während des Schalungsaufbaus erreicht wird. The invention is therefore based on the task of formwork of the type mentioned so that simple and inexpensive Way and without affecting the formwork function secure fastening of the reinforcement is also achieved during formwork construction.
Die Aufgabe wird durch eine Schalung mit den Merkmalen des Anspruchs
1 gelöst.The task is carried out by a formwork with the features of the
Die erfindungsgemäße Schalungshilfe kann in Verbindung mit jeder herkömmlichen Schalung verwendet werden, ohne daß irgendeine Änderung an der Schalung vorgenommen werden muß. Durch den zusätzlichen Einsatz der Schalungshilfe müssen keine Veränderungen mehr am Rand der Schalungswandung vorgenommen werden, um die Bewehrung befestigen zu können. Weiterhin können Schalungshilfen mit unterschiedlichen Abständen zwischen den Durchbrechungen vorrätig gehalten werden, so daß jeder Bewehrungsaufgabe, insbesondere unterschiedlichen Abständen zwischen den Bewehrungsstäben, auf einfache Weise Rechnung getragen werden kann, ohne daß Änderungen an der Schalungswandung selbst vorgenommen werden müssen. Die Bewehrung liegt vielmehr an (bei einer Betonwand) oder auf (bei einer Betonplatte) dem seitlichen bzw. oberen Rand der Schalungswandung und wird durch die Schalungswandung in nur einer Richtung unterstützt. Die Absicherung über den restlichen Umfang der Bewehrung wird durch die Schalungshilfe gewährleistet. Darüber hinaus wird durch die Schalungshilfe der Randbereich der Schalungswandung verstärkt, so daß auch bei einem höheren Druck auf die Bewehrungsstäbe sich der Abstand zwischen den Bewehrungsstäben nicht wesentlich ändert.The formwork aid according to the invention can be used in conjunction with any conventional formwork can be used without any Modification to the formwork must be made. Due to the additional use of the formwork aid, no Changes made at the edge of the formwork wall to be able to attach the reinforcement. Farther can formwork aids with different distances between the openings are kept in stock so that every reinforcement task, especially different distances between the reinforcing bars, in a simple way Can be taken into account without changes to the Formwork wall itself must be made. The reinforcement rather lies on (with a concrete wall) or on (with a concrete slab) the side or top edge of the formwork wall and is due to the formwork wall in only one Direction supported. Protection over the remaining scope the formwork aid ensures the reinforcement. In addition, the formwork helps the edge area the formwork wall reinforced, so that even with one higher pressure on the reinforcement bars the distance between the reinforcement bars does not change significantly.
Vorteilhafte Weiterbildungen der Erfindung sind den Unteransprüchen zu entnehmen.Advantageous developments of the invention are the subclaims refer to.
Ein Ausführungsbeispiel der Erfindung wird nachfolgend anhand der Zeichnungen näher beschrieben. Es zeigen:
- Fig. 1
- eine perspektivische Darstellung einer erfindungsgemäßen Schalungshilfe, und
- Fig. 2
- einen Schnitt durch eine erfindungsgemäß abgeschalte Anschlußfläche einer Bodenplatte.
- Fig. 1
- a perspective view of a formwork aid according to the invention, and
- Fig. 2
- a section through an inventive disconnected pad of a base plate.
Aus Fig. 1 ist in perspektivischer Darstellung eine Schalungshilfe
1 ersichtlich, die aus einer Griffleiste 2 aus Metall und
einer Mehrzahl kammartig von der Griffleiste 2 abstehender
Schalungsmaterialstücken 3 besteht. Die Griffleiste 2 erstreckt
sich über eine Länge, die zweckmäßigerweise der Länge herkömmlicher
Schalungswandungen entspricht, kann jedoch auch kürzer
sein, um die Handhabung zu verbessern. Die Schalungsmaterialstücke
3 sind im wesentlichen rechteckig und mit einem eine
Durchbrechung 4 bildenden Abstand zueinander angeordnet, wobei
sich die Durchbrechung in gleicher Breite von den freien Kanten
3a der Schalungsmaterialstücke 3 bis zur Griffleiste 2 erstreckt.From Fig. 1 is a formwork aid in
Das Schalungsmaterial der Schalungsmaterialstücke 3 besteht aus
einer Streckmetalltafel 5, die zwischen gitterartig angeordneten
Querstäben 6 und Längsstäben 7 eingeschweißt wurde. Das
Schalungsmaterial ist in der EP-A-0 507 054 beschrieben, die
hiermit durch Bezugnahme eingeschlossen wird. Die Quer- und
Längsstäbe 6, 7 sind derart angeordnet, daß sich jeweils ein
Längsstab 7 an der freien Kante 3a und jeweils einer der Querstäbe
6 an einer seitlichen Kante 3b befindet, die die Durchbrechung
4 begrenzt. Auf diese Weise wird eine allseits abgesteifte
Konstruktion erreicht.The formwork material of the
Die Schalungsmaterialstücke entsprechen in ihrer Länge entlang
der freien Kante 3a dem gewünschten Abstand zwischen Bewehrungsstäben.
Die Breite jeder der Durchbrechungen 4 in Verlängerung
der freien Kanten 3a entspricht etwa dem Durchmesser der
Bewehrungsstäbe. Die Tiefe der Durchbrechungen 4, d.h. die Breite
der Schalungsmaterialstücke 3 in Richtung der zweiten freien
Kante 3b entspricht dem erwünschten bzw. konstruktiv möglichen
Maß der Überlappung der Schalungshilfe 1 mit den Rändern einer
herkömmlichen Schalung, wie dies nachfolgend beschrieben wird. The formwork material pieces correspond in length along
the
Die Verwendung der erfindungsgemäßen Schalungshilfe 1 wird in
Fig. 2 anhand ihrer Verwendung zum Abschalen einer Anschlußfläche
8 einer Bodenplatte beschrieben. Zu diesem Zweck wird eine
herkömmliche Schalung 9 aufgebaut, die aus den beidseitigen
Flächenschalungen 9a und einer Bodenschalung 9b aus herkömmlichen
Schalbrettern sowie einer Schalungswandung 9c besteht, die
in der Form der Anschlußfläche 8 ausgebildet ist. Die Schalungswandung
9c besteht aus dem auch für die Schalungsmaterialstücke
3 verwendeten Material, d.h. aus einer Streckmetalltafel,
die zwischen die Quer- und Längsstäbe eines Gitterwerks
eingeschweißt ist.The use of the
Die Breite der Schalungwandung 9c ist so bemessen, daß ihre
Oberkante 10 im Abstand zur Oberkante 11 der seitlichen Flächenschalungen
9a endet. Auf die Oberkante 10 der Schalungswandung
9c wird eine Bewehrung 12 aufgelegt, die sich im wesentlichen
parallel zur Bodenschalung 9b erstreckt. Die Bewehrung 12
besteht aus Längsstäben, die sich durch die Anschlußfläche 8
erstrecken und durch die obere Randkante 10 der Schalungswandung
9c im vorbestimmten Abstand zur Bodenschalung 9b gehalten.
Die Bewehrung 12 wird durch jeweils eine Schalungshilfe 1 an
die Randkante 10 gedrückt. Zu diesem Zweck wird die kammartige
Schalungshilfe 1 von außen her über die Längsstäbe der Bewehrung
12 gesteckt und im Überlappungsbereich mit der Randkante
10 der Schalungswandung 9c verbunden, beispielsweise verrödelt.
Dadurch wird die Bewehrung 12 sicher an der Randkante 10 gehalten.The width of the
Der noch verbleibende Abstand zwischen der Bewehrung 12 und der
Oberkante 10 der Flächenschalung 9a wird mit einer Betondekkungsleiste
13 aus Holz in üblicher Weise überbrückt. Anschließend
wird der erste Betonierabschnitt 14 vergossen, wobei Schalungswandung
und Schalungshilfe in die Anschlußfläche 8 eingebettet
werden. The remaining distance between the
In Abwandlung des beschriebenen und gezeichneten Ausführungsbeispiels
kann die erfindungsgemäße Schalungshilfe 1 auch zum
Abschalen einer Anschlußfläche einer Wand od. dgl. verwendet
werden, wobei die Schalungshilfe dabei entweder einfach über
die an der Randkante der Schalungswandung anliegende Bewehrung
aufgesteckt und gegebenenfalls befestigt werden muß, oder zunächst
in die Durchbrechungen 4 der kammartigen Schalungshilfe
eingelegt und diese dann zusammen mit der Bewehrung auf den
Randbereich der Schalungswandung geschoben und dort gefestigt
wird.In a modification of the described and drawn embodiment
the
Die erfindungsgemäße Schalungshilfe kann auch verwendet werden, wenn anstelle von Längsstäben eine Gittermatte zur Bewehrung eingesetzt wird. Sowohl die Schalungsmaterialstücke der Schalungshilfe als auch das Schalungsmaterial der Schalungswandung kann jedes andere, herkömmliche Schalungsmaterial sein. Schließlich kann anstelle der Griffleiste ein Griffstab oder dgl. vorgesehen werden.The formwork aid according to the invention can also be used if instead of longitudinal bars a mesh mat for reinforcement is used. Both the formwork material pieces of the formwork aid as well as the formwork material of the formwork wall can be any other conventional formwork material. Finally, a handle bar or can instead of the handle bar Like. Be provided.
Claims (9)
- Shuttering for shuttering a concrete interface (8) which is penetrated by a reinforcement (12), having a shuttering wall (9c), which is designed as a carrier for reinforcing rods of the reinforcement, and having a shuttering aid (1), which is connectable to a boundary edge (10) of the shuttering wall (9c) and composed of shuttering material pieces (3) of predetermined size, which are spaced apart from one another in a comb-like manner and connected to one another at one of their edges by a gripping rail (2) in order to form a plurality of openings (4) which are open at one side, wherein the openings (4) have a width corresponding to the width of the reinforcing rods (12) and a spacing corresponding to the spacing of adjacent reinforcing rods (12), wherein the shuttering aid (1) strengthens the marginal area (10) of the shuttering wall (9c) in the latter's function as a carrier for the reinforcement (12).
- Shuttering according to claim 1, characterized in that the shuttering wall (9c) and the shuttering aid (1) are made of a material, which is at least partially permeable to concrete, and are designed as in situ shuttering.
- Shuttering according to claim 2, characterized in that the shuttering material pieces (3) of the shuttering aid (1) comprise an expanded metal sheet (5) which has been welded in between transverse and longitudinal rods (6, 7) of a metal lattice.
- Shuttering according to claim 3, characterized in that the shuttering material pieces (3) of the shuttering aid (1) are delimited at least at the edges (3b), which delimit the openings (4), by a rod (6).
- Shuttering according to one of claims 1 to 4, characterized in that the shuttering material pieces (3) of the shuttering aid (1) are welded to the metal gripping rail (2).
- Shuttering according to one of claims 2 to 5, characterized in that the shuttering material of the shuttering wall (9c) comprises an expanded metal sheet which has been welded in between transverse and longitudinal rods of a metal lattice.
- Shuttering aid for use in the shuttering according to one of claims 1 to 6, characterized by a wall (3) of shuttering material having a plurality of openings (4), which are open at a boundary edge of the wall (3) and disposed a predetermined distance apart from one another.
- Shuttering aid according to claim 7, characterized by a gripping rail (2) and a plurality of shuttering material pieces (3), which are fastened by one of their edges to the gripping rail (2) and spaced apart from one another by a distance corresponding to the width of the openings (4).
- Shuttering aid according to claim 7 or 8, characterized in that the shuttering material is open-worked so as to be permeable to concrete to a limited extent.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29505305U DE29505305U1 (en) | 1995-03-29 | 1995-03-29 | formwork |
| DE29505305U | 1995-03-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0735213A1 EP0735213A1 (en) | 1996-10-02 |
| EP0735213B1 true EP0735213B1 (en) | 2000-06-28 |
Family
ID=8006044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP96103655A Expired - Lifetime EP0735213B1 (en) | 1995-03-29 | 1996-03-08 | Shuttering |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0735213B1 (en) |
| AT (1) | ATE194202T1 (en) |
| DE (2) | DE29505305U1 (en) |
| ES (1) | ES2149395T3 (en) |
| PT (1) | PT735213E (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202009004862U1 (en) | 2009-05-26 | 2009-08-27 | Peca-Verbundtechnik Gmbh | An element |
| DE202009005195U1 (en) | 2009-08-27 | 2009-11-12 | Peca - Verbundtechnik Gmbh | Shuttering element for concrete construction |
| DE202011051320U1 (en) | 2011-09-16 | 2011-10-28 | Peca Verbundtechnik Gmbh | Shuttering element for concrete construction |
| EP4063589A1 (en) | 2021-03-25 | 2022-09-28 | Max Frank GmbH & Co. KG | Removal element for concrete construction |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007021826B4 (en) * | 2007-05-07 | 2009-04-09 | Max Frank Gmbh & Co. Kg | An element |
| DE202007010219U1 (en) | 2007-07-23 | 2007-09-27 | Fwr Solutions Gmbh | Stopends |
| DE102009041695A1 (en) | 2009-09-16 | 2011-03-24 | Fwr Solutions Gmbh | Stopends |
| CN114150862B (en) * | 2021-11-29 | 2023-05-23 | 山西四建集团有限公司 | Adjustable turnover template of concrete floor construction seam department |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3454255A (en) | 1965-09-27 | 1969-07-08 | Andrew A Arquilla | Bulkhead construction for concrete structures having continuous reinforcements |
| GB1568690A (en) | 1977-03-11 | 1980-06-04 | Screeton R | Method of sealing a stop-end and a seal therefor |
| DE3070360D1 (en) | 1980-12-29 | 1985-04-25 | Losinger Ag | Connecting rods holding means for the realization of an efficient bond between two building elements |
| DE3211563C2 (en) | 1982-02-25 | 1985-03-28 | Bernd 6451 Mainhausen Reichelt | Formwork and storage element |
| DE4111062C1 (en) | 1991-04-05 | 1992-05-14 | Peca-Verbundtechnik Gmbh, 8312 Dingolfing, De | |
| DE9301565U1 (en) * | 1993-02-04 | 1994-06-01 | Peca-Verbundtechnik Gmbh, 84130 Dingolfing | Formwork element |
-
1995
- 1995-03-29 DE DE29505305U patent/DE29505305U1/en not_active Expired - Lifetime
-
1996
- 1996-03-08 DE DE59605476T patent/DE59605476D1/en not_active Expired - Lifetime
- 1996-03-08 PT PT96103655T patent/PT735213E/en unknown
- 1996-03-08 EP EP96103655A patent/EP0735213B1/en not_active Expired - Lifetime
- 1996-03-08 ES ES96103655T patent/ES2149395T3/en not_active Expired - Lifetime
- 1996-03-08 AT AT96103655T patent/ATE194202T1/en not_active IP Right Cessation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202009004862U1 (en) | 2009-05-26 | 2009-08-27 | Peca-Verbundtechnik Gmbh | An element |
| DE202009005195U1 (en) | 2009-08-27 | 2009-11-12 | Peca - Verbundtechnik Gmbh | Shuttering element for concrete construction |
| DE202011051320U1 (en) | 2011-09-16 | 2011-10-28 | Peca Verbundtechnik Gmbh | Shuttering element for concrete construction |
| EP4063589A1 (en) | 2021-03-25 | 2022-09-28 | Max Frank GmbH & Co. KG | Removal element for concrete construction |
| DE102021107467A1 (en) | 2021-03-25 | 2022-09-29 | Max Frank GmbH & Co Kommanditgesellschaft | Shuttering element for concrete construction |
Also Published As
| Publication number | Publication date |
|---|---|
| DE59605476D1 (en) | 2000-08-03 |
| PT735213E (en) | 2000-11-30 |
| EP0735213A1 (en) | 1996-10-02 |
| ES2149395T3 (en) | 2000-11-01 |
| DE29505305U1 (en) | 1996-07-25 |
| ATE194202T1 (en) | 2000-07-15 |
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