EP0049323A1 - Decking for tracks - Google Patents

Decking for tracks Download PDF

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Publication number
EP0049323A1
EP0049323A1 EP81104486A EP81104486A EP0049323A1 EP 0049323 A1 EP0049323 A1 EP 0049323A1 EP 81104486 A EP81104486 A EP 81104486A EP 81104486 A EP81104486 A EP 81104486A EP 0049323 A1 EP0049323 A1 EP 0049323A1
Authority
EP
European Patent Office
Prior art keywords
webs
floor covering
sections
covering according
edge
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP81104486A
Other languages
German (de)
French (fr)
Other versions
EP0049323B1 (en
Inventor
Werner Brand
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoesch AG
Original Assignee
Hoesch Werke AG
Hoesch AG
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Filing date
Publication date
Application filed by Hoesch Werke AG, Hoesch AG filed Critical Hoesch Werke AG
Publication of EP0049323A1 publication Critical patent/EP0049323A1/en
Application granted granted Critical
Publication of EP0049323B1 publication Critical patent/EP0049323B1/en
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C5/00—Pavings made of prefabricated single units
    • E01C5/005—Individual couplings or spacer elements for joining the prefabricated units
    • 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
    • E01C9/00—Special pavings; Pavings for special parts of roads or airfields
    • E01C9/08—Temporary pavings
    • E01C9/083—Temporary pavings made of metal, e.g. plates, network
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S24/00—Buckles, buttons, clasps
    • Y10S24/30—Separable-fastener or required component thereof
    • Y10S24/31—Separable-fastener or required component thereof with third, detached member completing interlock
    • Y10S24/33—Third member includes independently engaged hooks for linking spaced cavities
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S403/00—Joints and connections
    • Y10S403/15—Splice plates for co-linear members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
    • Y10T24/45005—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] with third detached member completing interlock [e.g., hook type]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/71—Rod side to plate or side
    • Y10T403/7123—Traversed by connector

Definitions

  • the invention relates to a floor covering for roadways, in particular for runways, consisting of detachably connected pieces of metal, which is provided on its underside with longitudinal webs engaging in the pre-consolidated soil.
  • the longitudinal webs are welded to the underside of the covering plates (DE-AS 23 45 457). This requires considerable effort because the welding must be carried out very carefully. On the one hand, the weld must be sufficiently stable so that the webs do not break off; on the other hand, the lining plate must not warp during welding. In addition, the webs must first be brought into a predetermined position and held in this position during the welding process.
  • the invention has for its object to simplify the manufacture of a floor covering of the type mentioned.
  • the solution to the problem is primarily that the outer webs through the angled lateral edges of the sections and the inner Bridges are formed by downward-facing compressed beads.
  • the webs are formed in a single operation, since only bending operations have to be carried out.
  • the inventive design of the sections of the floor covering ensures that the predetermined distances between the webs are exactly maintained. Since the webs are components of the sections of the floor covering, they cannot break off even if the sections or the floor covering are handled improperly, as occurs with welded-on webs.
  • further webs are provided on the underside of the sections, which form an angle with the longitudinal webs. This angle can be 90 ° or less.
  • the other webs must be welded to the sections, as in the known floor covering. However, since it is sufficient to simply weld the further webs to the longitudinal webs, the sections cannot warp.
  • the attachment of the further webs is further facilitated by the fact that the further webs extend over the clear width existing between the outer longitudinal webs of a section and are provided in the areas of the inner longitudinal webs with punched-open openings, the shape of which is the shape of the inner longitudinal webs is adapted. This also prevents the beads forming the longitudinal webs from opening, so that a further welding process on the longitudinal webs in the longitudinal direction is eliminated.
  • the sections at a certain distance from each of their edges at least one recess for inserting a connecting clip or an edge piece, wherein the recesses are expediently designed as elongated holes running parallel to the relevant edge of the section.
  • Such recesses can be produced, for example, by punching out.
  • the assembly of the floor covering is also very simple in that the connecting clip is formed from a metal band, one end of which is bent in a hook shape and the other end of which is angled, the angled end having an inwardly directed bead.
  • the connecting clip is formed from a metal band, one end of which is bent in a hook shape and the other end of which is angled, the angled end having an inwardly directed bead.
  • the inwardly directed bead causes the connecting clip to be resiliently clamped so that it cannot be released without mechanical intervention.
  • the connecting bracket is driven in, its angled end engages in the pre-consolidated soil and braces there in such a way that the connecting bracket does not come loose when the floor covering is loaded. Because of its simple design, the connecting clip can be produced in a single operation.
  • the edge piece which may be required, is formed from a metal strip with a downward, longitudinally compressed bead and has at least one on its side facing a section by cutting the edge at at least two closely spaced locations and bending the between the Interfaces located part of the edge formed tongue and is provided on the side facing away from the section with holes.
  • the tongue is dimensioned and arranged such that it can be inserted into one of the recesses in the section.
  • the holes are used to dowel the edge piece on the substrate.
  • the edge piece can also be produced in a single operation, since only bending and punching operations have to be carried out.
  • the floor covering according to the invention has the advantages that no unintentional loosening or moving of parts is possible and that the replacement of possibly damaged parts or edge pieces requires very little effort.
  • the individual sections of the floor covering are less than 50 kg in weight and can be laid by hand with simple aids without heavy equipment; they ensure a level rolling surface.
  • the static function is taken over by the pre-consolidated surface after shaking.
  • a further advantage of the floor covering according to the invention with regard to the load-bearing capacity is given by the fact that the sections of the floor covering can also be laid offset.
  • the floor covering consists of sections 1, which are detachably connected to one another by means of connecting clips 2, and of edge pieces 3.
  • the sections 1 are provided on their underside with longitudinal webs 4 and 5, the outer webs 4 being formed by the downwardly angled lateral edges of the sections 1 and the inner webs 5 by downward-pointing compressed beads. Furthermore, further, transverse webs 6 are provided on the underside of the sections 1. The transverse webs 6 can - as shown - run perpendicular to the ' longitudinal webs 4 and 5; but they can also form a different angle with the webs 4 and 5.
  • the sections 1 have at a certain distance A vop each of their edges recesses 7, which are formed in the illustrated embodiment as parallel to the relevant edge of the section 1 elongated holes.
  • the connecting clips 2 or the edge pieces 3 can be inserted into these recesses 7 (cf. FIGS. 3 and 4).
  • the edge piece 3 shown consists of a metal strip which is provided with a downward, longitudinally compressed bead 8.
  • the edge piece 3 On its side facing a section 1, the edge piece 3 has a plurality of tongues 9 which, by cutting the edge, each close to two mutually lying points and bending of the part of the edge located between the interfaces 10 are formed (cf. also FIG. 2).
  • edge piece 3 On the side facing away from section 1, edge piece 3 is provided with bores 11.
  • the tongues 9 are dimensioned and arranged such that they in the recesses? the sections 1 engage and thereby produce a releasable connection between the sections 1 and the edge piece 3.
  • the connecting bracket 2 also consists of a metal band.
  • One end 12 of the connecting clip 2 is bent in a hook shape, while the other end 13 is angled.
  • the angled end 13 of the connecting bracket 2 is provided with an inwardly directed bead 14.
  • the hook-shaped end 12 of the connecting clip 2 is first hooked into one of the recesses 7 of one of the sections 1. Then the angled end 13 of the connecting clip 2 is hammered into one of the recesses 7 of the other section 1.
  • the transverse web 6 shown in FIG. 5 is provided with punched-open openings 15, the shape of which is adapted to the shape of the longitudinal webs 5 (see FIG. 1).

Abstract

Bei einem aus lösbar miteinander verbundenen Teilstücken (1) aus Metall bestehenden Bodenbelag für Fahrbahnen, insbesondere für Start- und Landebahnen, der an seiner Unterseite mit in den vorverfestigten Boden eingreifenden, längsverlaufenden Stegen (4, 5) versehen ist, sind die äußeren Stege (4) durch die abgewinkelten seitlichen Ränder der Teilstücke (1) und die inneren Stege (5) durch nach unten weisende zusammengedrückte Sicken gebildet.In the case of a metal floor covering for roadways, in particular for runways, consisting of metal parts (1) which can be detached from one another and which is provided on its underside with longitudinal webs (4, 5) engaging in the pre-consolidated soil, the outer webs ( 4) formed by the angled lateral edges of the sections (1) and the inner webs (5) by pressed-down beads pointing downwards.

Description

Die Erfindung betrifft einen aus lösbar miteinander verbundenen Teilstücken aus Metall bestehenden Bodenbelag für Fahrbahnen, insbesondere für Start- und Landebahnen, der an seiner Unterseite mit in den vorverfestigten Boden eingreifenden, längsverlaufenden Stegen versehen ist.The invention relates to a floor covering for roadways, in particular for runways, consisting of detachably connected pieces of metal, which is provided on its underside with longitudinal webs engaging in the pre-consolidated soil.

Bei einem bekannten Bodenbelag der vorgenannten Art sind die längsverlaufenden Stege an der Unterseite der Belagplatten angeschweißt (DE-AS 23 45 457). Dies erfordert einen erheblichen Aufwand, weil das Schweißen sehr sorgfältig durchgeführt werden muß. Einerseits muß nämlich die Schweißung ausreichend stabil sein, damit die Stege nicht abbrechen; andererseits darf sich beim Schweißen die Belagplatte nicht verziehen. Darüber hinaus müssen die Stege zunächst in eine vorbestimmte Lage gebracht und während des Schweißvorgangs in dieser Lage gehalten werden.In a known floor covering of the aforementioned type, the longitudinal webs are welded to the underside of the covering plates (DE-AS 23 45 457). This requires considerable effort because the welding must be carried out very carefully. On the one hand, the weld must be sufficiently stable so that the webs do not break off; on the other hand, the lining plate must not warp during welding. In addition, the webs must first be brought into a predetermined position and held in this position during the welding process.

Der Erfindung liegt die Aufgabe zugrunde, die Herstellung eines Bodenbelages der eingangs genannten Art zu vereinfachen.The invention has for its object to simplify the manufacture of a floor covering of the type mentioned.

Die Lösung der gestellten Aufgabe besteht in erster Linie darin, daß die äußeren Stege durch die abgewinkelten seitlichen Ränder der Teilstücke und die inneren Stege durch nach unten weisende zusammengedrückte Sicken gebildet sind. Die Bildung der Stege erfolgt in einem einzigen Arbeitsgang, da nur Biegevorgänge durchzuführen sind. Ferner ist durch die erfindungsgemäße Gestaltung der Teilstücke des Bodenbelages gewährleistet, daß die vorbestimmten Abstände der Stege voneinander genau eingehalten werden. Da die Stege Bestandteile der Teilstücke des Bodenbelages sind, können sie selbst bei unsachgemäßer Behandlung der Teilstücke bzw. des Bodenbelages nicht abbrechen, wie es bei angeschweißten Stegen vorkommt.The solution to the problem is primarily that the outer webs through the angled lateral edges of the sections and the inner Bridges are formed by downward-facing compressed beads. The webs are formed in a single operation, since only bending operations have to be carried out. Furthermore, the inventive design of the sections of the floor covering ensures that the predetermined distances between the webs are exactly maintained. Since the webs are components of the sections of the floor covering, they cannot break off even if the sections or the floor covering are handled improperly, as occurs with welded-on webs.

In weiterer Ausgestaltung der Erfindung sind an der Unterseite der Teilstücke weitere Stege vorgesehen, die mit den längsverlaufenden Stegen einen Winkel bilden. Dieser Winkel kann 900 oder auch weniger betragen. Die weiteren Stege müssen zwar, wie bei dem bekannten Bodenbelag, an die Teilstücke angeschweißt werden. Da es aber ausreicht, die weiteren Stege lediglich mit den längsverlaufenden Stegen zu verschweißen, können sich hierbei die Teilstücke nicht verziehen.In a further embodiment of the invention, further webs are provided on the underside of the sections, which form an angle with the longitudinal webs. This angle can be 90 ° or less. The other webs must be welded to the sections, as in the known floor covering. However, since it is sufficient to simply weld the further webs to the longitudinal webs, the sections cannot warp.

Das Anbringen der weiteren Stege wird ferner noch dadurch erleichtert, daß die weiteren Stege sich über die zwischen den äußeren längsverlaufenden Stegen eines Teilstückes vorhandene lichte Breite erstrecken und in den Bereichen der inneren längsverlaufenden Stege mit nach oben offenen Ausstanzungen versehen sind, deren Form der Form der inneren längsverlaufenden Stege angepaßt ist. Hierdurch wird außerdem das Aufgehen der die längsverlaufenden Stege bildenden Sicken verhindert, so daß ein weiterer Schweißvorgang an den längsverlaufenden Stegen in Längsrichtung entfällt.The attachment of the further webs is further facilitated by the fact that the further webs extend over the clear width existing between the outer longitudinal webs of a section and are provided in the areas of the inner longitudinal webs with punched-open openings, the shape of which is the shape of the inner longitudinal webs is adapted. This also prevents the beads forming the longitudinal webs from opening, so that a further welding process on the longitudinal webs in the longitudinal direction is eliminated.

Um auch das Zusammensetzen des Bodenbelages in einfacher Weise durchführen zu können, weisen nach einem weiteren Merkmal der Erfindung die Teilstücke in einem bestimmten Abstand von jedem ihrer Ränder mindestens jeweils eine Ausnehmung zum Einsetzen einer Verbindungsklammer bzw. eines Randstückes auf, wobei die Ausnehmungen zweckmäßigerweise als parallel zu dem betreffenden Rand des Teilstücks verlaufende Langlöcher ausgebildet sind. Die Herstellung derartiger Ausnehmungen kann beispielsweise durch Ausstanzen erfolgen..In order to be able to carry out the assembly of the floor covering in a simple manner, point to another Feature of the invention, the sections at a certain distance from each of their edges at least one recess for inserting a connecting clip or an edge piece, wherein the recesses are expediently designed as elongated holes running parallel to the relevant edge of the section. Such recesses can be produced, for example, by punching out.

Das Zusammensetzen des Bodenbelages ist ferner dadurch sehr einfach, daß die Verbindungsklammer aus einem Metallband gebildet ist, dessen eines Ende hakenförmig umgebogen und dessen anderes Ende abgewinkelt ist, wobei das abgewinkelte Ende eine nach innen gerichtete Sicke aufweist. Zur Verbindung von zwei Teilstücken des Bodenbelages wird lediglich das hakenförmige Ende der Verbindungsklammer in eine Ausnehmung eines der beiden Teistücke eingehängt, während das abgewinkelte Ende der Verbindungsklammer in eine Ausnehmung des anderen Teilstücks eingeschlagen wird. Die nach innen gerichtete Sicke bewirkt dabei ein federndes Festklemmen der Verbindungsklammer, so daß sich diese ohne mechanischen Eingriff nicht lösen kann. Ferner greift beim Einschlagen der Verbindungsklammer deren abgewinkeltes Ende in den vorverfestigten Boden ein und verspannt sich dort derart, daß sich die Verbindungsklammer bei Belastung des Bodenbelages nicht löst. Die Verbindungsklammer kann wegen ihrer einfachen Gestaltung in einem einzigen Arbeitsgang hergestellt werden.The assembly of the floor covering is also very simple in that the connecting clip is formed from a metal band, one end of which is bent in a hook shape and the other end of which is angled, the angled end having an inwardly directed bead. To connect two sections of the floor covering, only the hook-shaped end of the connecting clip is hooked into a recess of one of the two pieces, while the angled end of the connecting clip is hammered into a recess of the other section. The inwardly directed bead causes the connecting clip to be resiliently clamped so that it cannot be released without mechanical intervention. Furthermore, when the connecting bracket is driven in, its angled end engages in the pre-consolidated soil and braces there in such a way that the connecting bracket does not come loose when the floor covering is loaded. Because of its simple design, the connecting clip can be produced in a single operation.

Das gegebenenfalls erforderliche Randstück ist aus einem Metallband mit einer nach unten weisenden, längsverlaufenden zusammengedrückten Sicke gebildet und weist an seiner einem Teilstück zugewandten Seite mindestens eine durch Einschneiden des Randes an mindestens zwei nahe beieinanderliegenden Stellen und Umbiegen des zwischen den Schnittstellen befindlichen Teils des Randes gebildete Zunge auf und ist auf der dem Teilstück abgewandten Seite mit Bohrungen versehen. Die Zunge ist dabei so bemessen und derart angeordnet, daß sie in eine der Ausnehmungen des Teilstückes eingesetzt werden kann. Die Bohrungen dienen dazu, das Randstück auf dem Untergrund zu verdübeln. Auch die Herstellung des Randstückes kann in einem einzigen Arbeitsgang erfolgen, da lediglich Biege- und Stanzvorgänge durchzuführen sind.The edge piece, which may be required, is formed from a metal strip with a downward, longitudinally compressed bead and has at least one on its side facing a section by cutting the edge at at least two closely spaced locations and bending the between the Interfaces located part of the edge formed tongue and is provided on the side facing away from the section with holes. The tongue is dimensioned and arranged such that it can be inserted into one of the recesses in the section. The holes are used to dowel the edge piece on the substrate. The edge piece can also be produced in a single operation, since only bending and punching operations have to be carried out.

Neben der leichten und einfachen Herstellbarkeit weist der erfindungsgemäße Bodenbelag die Vorteile auf, daß kein unbeabsichtigtes Lösen oder Verschieben von Teilen möglich ist und daß das Auswechseln gegebenenfalls beschädigter Teil- oder Randstücke nur einen sehr geringen Aufwand erfordert. Die einzelnen Teilstücke des Bodenbelages liegen im Gewicht unter 50 kg und sind ohne schweres Gerät von Hand mit einfachen Hilfsmitteln zu verlegen; sie gewährleisten eine ebene Rollfläche. Die statische Funktion wird nach dem Einrütteln vom vorverfestigten Untergrund übernommen.In addition to the ease and ease of manufacture, the floor covering according to the invention has the advantages that no unintentional loosening or moving of parts is possible and that the replacement of possibly damaged parts or edge pieces requires very little effort. The individual sections of the floor covering are less than 50 kg in weight and can be laid by hand with simple aids without heavy equipment; they ensure a level rolling surface. The static function is taken over by the pre-consolidated surface after shaking.

Ein weiterer Vorteil des erfindungsgemäßen Bodenbelages hinsichtlich der Belastbarkeit ist dadurch gegeben, daß die Teilstücke des Bodenbelages auch im Versatz verlegt werden können.A further advantage of the floor covering according to the invention with regard to the load-bearing capacity is given by the fact that the sections of the floor covering can also be laid offset.

Die Erfindung ist anhand der Zeichnung näher erläutert. Es zeigen:

  • Fig. 1 einen Ausschnitt eines Bodenbelages in Vorderansicht,
  • Fig. 2 eine Draufsicht auf den in Fig. 1 dargestellten Ausschnitt des Bodenbelages,
  • Fig. 3 einen Schnitt nach der Linie III-III in Fig. 2, in größerem Maßstab,
  • Fig. 4 einen Schnitt nach der Linie IV-IV in Fig. 2, ebenfalls in größerem Maßstab,
  • Fig. 5 einen Abschnitt eines querverlaufenden Steges in Vorderansicht, in größerem Maßstab,
The invention is explained in more detail with reference to the drawing. Show it:
  • 1 shows a detail of a floor covering in front view,
  • 2 is a plan view of the detail of the floor covering shown in FIG. 1,
  • 3 shows a section along the line III-III in FIG. 2, on a larger scale,
  • 4 shows a section along the line IV-IV in FIG. 2, also on a larger scale,
  • 5 shows a section of a transverse web in front view, on a larger scale,

Bei dem dargestellten Ausführungsbeispiel besteht der Bodenbelag aus Teilstücken 1, die mittels Verbindungsklammern 2 lösbar miteinander verbunden sind, sowie aus Randstücken 3.In the exemplary embodiment shown, the floor covering consists of sections 1, which are detachably connected to one another by means of connecting clips 2, and of edge pieces 3.

Die Teilstücke 1 sind an ihrer Unterseite mit längsverlaufenden Stegen 4 und 5 versehen, wobei die äußeren Stege 4 durch die nach unten abgewinkelten seitlichen Ränder der Teilstücke 1 und die inneren Stege 5 durch nach unten weisende zusammengedrückte Sicken gebildet sind. Ferner sind an der Unterseite der Teilstücke 1 weitere, quer verlaufende Stege 6 vorgesehen. Die querverlaufenden Stege 6 können - wie dargestellt - senkrecht zu den' längsverlaufenden Stegen 4 und 5 verlaufen; sie können aber auch einen anderen Winkel mit den Stegen 4 und 5 bilden.The sections 1 are provided on their underside with longitudinal webs 4 and 5, the outer webs 4 being formed by the downwardly angled lateral edges of the sections 1 and the inner webs 5 by downward-pointing compressed beads. Furthermore, further, transverse webs 6 are provided on the underside of the sections 1. The transverse webs 6 can - as shown - run perpendicular to the ' longitudinal webs 4 and 5; but they can also form a different angle with the webs 4 and 5.

Die Teilstücke 1 weisen in einem bestimmten Abstand A vop jedem ihrer Ränder Ausnehmungen 7 auf, die bei dem dargestellten Ausführungsbeispiel als parallel zu dem betreffenden Rand des Teilstücks 1 verlaufende Langlöcher ausgebildet sind. In diese Ausnehmungen 7 können die Verbindungsklammern 2 bzw. die Randstücke 3 eingesetzt werden (vgl. Fig. 3 und 4).The sections 1 have at a certain distance A vop each of their edges recesses 7, which are formed in the illustrated embodiment as parallel to the relevant edge of the section 1 elongated holes. The connecting clips 2 or the edge pieces 3 can be inserted into these recesses 7 (cf. FIGS. 3 and 4).

Aus Fig. 3 ist zu ersehen, daß das dargestellte Randstück 3 aus einem Metallband besteht, das mit einer nach unten weisenden, längsverlaufenden zusammengedrückten Sicke 8 versehen ist. An seiner einem Teilstück 1 zugewandten Seite weist das Randstück 3 mehrere Zungen 9 auf, die durch Einschneiden des Randes an jeweils zwei nahe beieinanderliegenden Stellen und Umbiegen des zwischen den Schnittstellen 10 befindlichen Teils des Randes gebildet sind (vgl. auch Fig. 2). Auf der dem Teilstück 1 abgewandten Seite ist das Randstück 3 mit Bohrungen 11 versehen. Die Zungen 9 sind so bemessen und derart angeordnet, daß sie in die Ausnehmungen ? der Teilstücke 1 eingreifen und dadurch zwischen den Teilstücken 1 und dem Randstück 3 eine lösbare Verbindung herstellen.From Fig. 3 it can be seen that the edge piece 3 shown consists of a metal strip which is provided with a downward, longitudinally compressed bead 8. On its side facing a section 1, the edge piece 3 has a plurality of tongues 9 which, by cutting the edge, each close to two mutually lying points and bending of the part of the edge located between the interfaces 10 are formed (cf. also FIG. 2). On the side facing away from section 1, edge piece 3 is provided with bores 11. The tongues 9 are dimensioned and arranged such that they in the recesses? the sections 1 engage and thereby produce a releasable connection between the sections 1 and the edge piece 3.

Wie aus Fig. 4 zu ersehen ist, besteht die Verbindungsklammer 2 ebenfalls aus einem Metallband. Das eine Ende 12 der Verbindungsklammer 2 ist hakenförmig umgebogen, während das andere Ende 13 abgewinkelt ist. Das abgewinkelte Ende 13 der Verbindungsklammer 2 ist mit einer nach innen gerichteten Sicke 14 versehen. Um zwei Teilstücke 1 miteinander zu verbinden, wird zunächst das hakenförmige Ende 12 der Verbindungsklammer 2 in eine der Ausnehmungen 7 eines der Teilstücke 1 eingehängt. Sodann wird das abgewinkelte Ende 13 der Verbindungsklammer 2 in eine der Ausnehmungen 7 des anderen Teilstücks 1 eingeschlagen.As can be seen from Fig. 4, the connecting bracket 2 also consists of a metal band. One end 12 of the connecting clip 2 is bent in a hook shape, while the other end 13 is angled. The angled end 13 of the connecting bracket 2 is provided with an inwardly directed bead 14. In order to connect two sections 1 together, the hook-shaped end 12 of the connecting clip 2 is first hooked into one of the recesses 7 of one of the sections 1. Then the angled end 13 of the connecting clip 2 is hammered into one of the recesses 7 of the other section 1.

Der in Fig. 5 dargestellte querverlaufende Steg 6 ist mit nach oben offenen Ausstanzungen 15 versehen, deren Form der Form der längsverlaufenden Stege 5 (vgl. Fig. 1) angepaßt ist.The transverse web 6 shown in FIG. 5 is provided with punched-open openings 15, the shape of which is adapted to the shape of the longitudinal webs 5 (see FIG. 1).

Claims (7)

1. Aus lösbar miteinander verbundenen Teilstücken aus Metall bestehender Bodenbelag für Fahrbahnen, insbesondere für Start- und Landebahnen, der an seiner Unterseite mit in den vorverfestigten Boden eingreifenden, längsverlaufenden Stegen versehen ist, dadurch gekennzeichnet , daß die äußeren Stege (4) durch die abgewinkelten seitlichen Ränder der Teilstücke (1) und die inneren Stege (5) durch nach unten weisende zusammengedrückte Sicken gebildet sind.1. From detachably interconnected pieces of metal existing flooring for lanes, especially for runways, which is provided on its underside with engaging in the pre-consolidated soil, longitudinal webs, characterized in that the outer webs (4) by the angled lateral edges of the sections (1) and the inner webs (5) are formed by downward-pointing compressed beads. 2. Bodenbelag nach Anspruch 1, dadurch gekennzeichnet, daß an der Unterseite der Teilstücke (2) weitere Stege (6) vorgesehen sind, die mit den längsverlaufenden Stegen (4, 5) einen Winkel bilden.2. Floor covering according to claim 1, characterized in that on the underside of the sections (2) further webs (6) are provided which form an angle with the longitudinal webs (4, 5). 3. Bodenbelag nach Anspruch 2, dadurch gekennzeichnet, daß die weiteren Stege (6) sich über die zwischen den äußeren längsverlaüfenden Stegen (4) eines Teilstückes (1) vorhandene lichte Breite erstrecken und in den Bereichen der inneren längsverlaufenden Stege (5) mit nach oben offenen Ausstanzungen (15) versehen sind, deren Form der Form der inneren längsverlaufenden Stege (5) angepaßt ist.3. Floor covering according to claim 2, characterized in that the further webs (6) over the between the outer longitudinally extending webs (4) of a section (1) existing clear width and in the areas of the inner longitudinal webs (5) with after Openings (15) are provided at the top, the shape of which is adapted to the shape of the inner longitudinal webs (5). 4. Bodenbelag nach Anspruch 1, 2 oder 3, dadurch gekennzeichnet, daß die Teilstücke (1) in einem bestimmten Abstand (A) von jedem ihrer Ränder mindestens jeweils eine Ausnehmung (7) zum Einsetzen einer Verbindungsklammer (2) bzw. eines Randstückes (3) aufweisen4. Floor covering according to claim 1, 2 or 3, characterized in that the sections (1) at a certain distance (A) from each of their edges at least one recess (7) for inserting a connecting bracket (2) or an edge piece ( 3) have 5. Bodenbelag nach Anspruch 4, dadurch gekennzeichnet, daß die Ausnehmungen (7) als parallel zu dem betreffenden Rand des Teilstückes (1) verlaufende Langlöcher ausgebildet sind.5. Floor covering according to claim 4, characterized in that the recesses (7) are formed as parallel to the relevant edge of the section (1) elongated holes. 6. Bodenbelag nach Anspruch 4 oder 5, dadurch gekennzeichnet, daß die Verbindungsklammer (2) aus einem Metallband gebildet ist, dessen eines Ende (12) hakenförmig umgebogen und dessen anderes Ende (13) abgewinkelt ist, wobei das abgewinkelte Ende (13) eine nach innen gerichtete Sicke (14) aufweist.6. Floor covering according to claim 4 or 5, characterized in that the connecting bracket (2) is formed from a metal strip, one end (12) of which is bent in a hook shape and the other end (13) of which the angled end (13) is angled has inwardly directed bead (14). 7. Bodenbelag nach Anspruch 4, 5 oder 6, dadurch gekennzeichnet, daß das Randstück (3) aus einem Metallband mit einer nach unten weisenden, längsverlaufenden zusammengedrückten Sicke (8) gebildet ist und an seiner einem Teilstück (1) zugewandten Seite mindestens eine durch Einschneiden des Randes an mindestens zwei nahe beieinanderliegenden Stellen und Umbiegen des zwischen den Schnittstellen (10) befindlichen Teils des Randes gebildete Zunge (9) aufweist sowie auf der dem Teilstück (1) abgewandten Seite mit Bohrungen (11) versehen ist.7. Floor covering according to claim 4, 5 or 6, characterized in that the edge piece (3) is formed from a metal strip with a downward-facing, longitudinally compressed bead (8) and on its part (1) side facing at least one through Cutting the edge at at least two points close to each other and bending the part of the edge formed between the interfaces (10) has tongue (9) and is provided with bores (11) on the side facing away from the section (1).
EP81104486A 1980-10-07 1981-06-11 Decking for tracks Expired EP0049323B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803037809 DE3037809A1 (en) 1980-10-07 1980-10-07 FLOORING FOR ROADS
DE3037809 1980-10-07

Publications (2)

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EP0049323A1 true EP0049323A1 (en) 1982-04-14
EP0049323B1 EP0049323B1 (en) 1984-02-22

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EP (1) EP0049323B1 (en)
DE (2) DE3037809A1 (en)

Cited By (6)

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EP0101599A2 (en) * 1982-08-17 1984-02-29 Hoesch Aktiengesellschaft Locking element and pincers for freeing and for withdrawing the same
DE3236043A1 (en) * 1982-09-29 1984-03-29 Kaspar 8940 Memmingen Klaus Running surface for vehicles in mechanical parking devices, ramps, lifting platforms or the like
DE19528530A1 (en) * 1995-08-03 1996-03-28 Herbst Andreesen Jutta Walkway panel for lawns and grassed areas
WO1997025480A1 (en) * 1996-01-08 1997-07-17 Knoebel Gerd Franz Flooring material
WO2008091879A1 (en) * 2007-01-24 2008-07-31 Reynolds Consumer Products, Inc. Portable porous pavement system and method for assembling such a pavement system
US8398046B2 (en) 2007-01-24 2013-03-19 Reynolds Presto Products, Inc. Clamp device for portable porous pavement system

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DE3329985A1 (en) * 1983-08-19 1985-03-07 Klöckner-Werke AG, 4100 Duisburg PLATE-SHAPED ELEMENT FOR A DRIVEWAY
US4796392A (en) * 1986-03-19 1989-01-10 Graham Jr Andrew S System for interconnecting panels of containers
US4584806A (en) * 1985-03-11 1986-04-29 Graham Jr Andrew S System for interconnecting panels
US4745666A (en) * 1987-07-17 1988-05-24 Etco Building Systems, Inc. Spring clip for sheet metal construction
US6996946B1 (en) * 1999-02-26 2006-02-14 Sergio Cazzolaro Structures which can be dismantled and folded, consisting of interconnecting tubular elements
US7204064B2 (en) * 2000-02-18 2007-04-17 Sergio Cazzolaro Structures which can be dismantled and folded, consisting of interconnecting tubular elements
NL1017348C1 (en) 2001-02-13 2002-08-14 Stabag Pcp B V Panel system.
US7021009B2 (en) * 2003-02-12 2006-04-04 Bruce Johnson Emergency housing
US7329068B2 (en) * 2005-01-07 2008-02-12 Universal Alloy Corporation Grid locked stiffened panels with interlocking features

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AT244379B (en) * 1962-08-04 1966-01-10 Wuppermann Gmbh Theodor Floor covering primarily for use as an emergency runway for aircraft
DE1291762B (en) * 1964-04-25 1969-04-03 Luitpold Dr Ing Road surface made of metal flooring panels
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DE2737179A1 (en) * 1977-08-18 1979-03-01 Karl Ohrndorf Metal aircraft runway paving plate connector - have wedge shaped hooks for inclined slits and retainer clamps for other slits

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0101599A2 (en) * 1982-08-17 1984-02-29 Hoesch Aktiengesellschaft Locking element and pincers for freeing and for withdrawing the same
EP0101599A3 (en) * 1982-08-17 1985-04-17 Hoesch Aktiengesellschaft Locking element and pincers for freeing and for withdrawing the same
DE3236043A1 (en) * 1982-09-29 1984-03-29 Kaspar 8940 Memmingen Klaus Running surface for vehicles in mechanical parking devices, ramps, lifting platforms or the like
DE19528530A1 (en) * 1995-08-03 1996-03-28 Herbst Andreesen Jutta Walkway panel for lawns and grassed areas
WO1997025480A1 (en) * 1996-01-08 1997-07-17 Knoebel Gerd Franz Flooring material
WO2008091879A1 (en) * 2007-01-24 2008-07-31 Reynolds Consumer Products, Inc. Portable porous pavement system and method for assembling such a pavement system
US7544010B2 (en) 2007-01-24 2009-06-09 Reynolds Consumer Products, Inc. Portable porous pavement system and methods
US8398046B2 (en) 2007-01-24 2013-03-19 Reynolds Presto Products, Inc. Clamp device for portable porous pavement system

Also Published As

Publication number Publication date
US4440363A (en) 1984-04-03
DE3162360D1 (en) 1984-03-29
DE3037809A1 (en) 1982-05-06
EP0049323B1 (en) 1984-02-22

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