EP0401424A1 - Rail-fastening system on concrete sleepers or similar by means of elastic clips - Google Patents

Rail-fastening system on concrete sleepers or similar by means of elastic clips Download PDF

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Publication number
EP0401424A1
EP0401424A1 EP89118515A EP89118515A EP0401424A1 EP 0401424 A1 EP0401424 A1 EP 0401424A1 EP 89118515 A EP89118515 A EP 89118515A EP 89118515 A EP89118515 A EP 89118515A EP 0401424 A1 EP0401424 A1 EP 0401424A1
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EP
European Patent Office
Prior art keywords
rail
clamp
tension clamp
guide plate
sleeper
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
EP89118515A
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German (de)
French (fr)
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EP0401424B1 (en
Inventor
Helmut Eisenberg
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.)
Vossloh Werke GmbH
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Vossloh Werke GmbH
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Publication date
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Publication of EP0401424A1 publication Critical patent/EP0401424A1/en
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    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
    • E01B9/28—Fastening on wooden or concrete sleepers or on masonry with clamp members
    • E01B9/30—Fastening on wooden or concrete sleepers or on masonry with clamp members by resilient steel clips
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
    • E01B9/28—Fastening on wooden or concrete sleepers or on masonry with clamp members
    • E01B9/30—Fastening on wooden or concrete sleepers or on masonry with clamp members by resilient steel clips
    • E01B9/303—Fastening on wooden or concrete sleepers or on masonry with clamp members by resilient steel clips the clip being a shaped bar

Definitions

  • the invention relates to a rail fastening on concrete sleepers or the like.
  • a rail fastening also known as HM rail fastening
  • HM rail fastening is described, for example, in DE-PS 12 61 151 (Meier) and DE-PS 19 54 008 (Münch).
  • the HM fastening has proven its worth at home and abroad since its introduction.
  • the very simple construction and the firm and permanent frictional connection of all parts require little effort for track maintenance and thus low maintenance costs.
  • the useful life of all fasteners has also been found to be good, since due to the permanent and elastic bracing on all fasteners there is little wear.
  • the intermediate parts between the rail and the concrete sleeper, the angle guide plates, the tension clamps, the sleeper screws and the plastic dowels used in the concrete sleeper for the sleeper screws count as fastening parts.
  • a suitable angle guide plate for the HM rail fastening is described for example in DE-PS 32 43 895 by the applicant.
  • This preassembly in which the tension clamps were thus fixed in the preassembly position by 180 ° relative to their mounting position, required a loosening of the sleeper screw to manually turn the tension clamp by 180 °, whereby the free ends came to rest on the rail foot and the outer arches of the tension clamp facing away from the rail foot in the groove of the upward-opening angular profile. In this position, the tension clamp was fixed on the concrete sleeper using the sleeper screw.
  • the object of the invention is achieved with a rail fastening of the type mentioned by means of the features of the characterizing part of patent claim 1. Further configurations of the new rail fastening result from the subclaims.
  • the special shape of the new clamping bracket, together with the adapted angle guide plate, enables easy pre-assembly and a simple transition from pre-assembly to the assembly position after inserting the rail onto the track. It is only necessary to push the tension clamp out of its pre-assembly into its final assembly position and to tighten the sleeper screw.
  • the arches of the tension clamp facing away from the rail foot slide into the groove of the angle guide plate, while the free ends slide out of the corresponding recesses in the rib of the angle guide plate onto the rail foot.
  • the rail fastening according to the invention is shown on the left half in the assembly position and on the right half in the pre-assembly position, specifically in FIG. 1 in a central longitudinal section through the concrete sleeper 4 and in FIG. 2 in a plan view, however the concrete sleeper omitted and the rail 1 outside the clamps 6, 6 'is cut off.
  • the left side shows the outside of the track and the right side shows the inside of the track; the rail 1 is thus mounted in the outside of the track and shown pre-assembled in the inside of the track.
  • all parts are also insofar as they are in the pre-assembled position with an apostrophe ('), while the pure numbers are used in the mounting position.
  • the rail 1 which is shown here using the example of the known rail profile UIC 60, by means of an intermediate layer 2 on the concrete sleeper 4 between the two angle guide plates 3, the rail axis in a known manner in one of the ratio defined for the respective path, e.g. 1:40, is inclined into the interior of the track.
  • the angle guide plates 3 each have a longitudinal rib 3a.
  • the longitudinal ribs 3a rest on the rail feet 1a on both sides.
  • the angle guide plates 3 lie in adapted recesses in the concrete sleeper 4, which extend over the entire sleeper width or a part thereof.
  • the free ends 6a of the tension clamp 6 press on the left rail foot 1a, the middle part 6e of the tension clamp 6 coming to lie at a slight distance a in a known manner above the rail foot 1a.
  • the head 5b of the sleeper screw 5 rests on the flats 9 in the region of the inner legs 6d of the tensioning clamp, possibly by means of the washer 7.
  • the sleeper screw 5 is screwed into the plastic dowel 8 located in the concrete sleeper 4 in a known manner by means of a torque wrench which engages the square head 5c of the sleeper screw 5 until the desired clamping force and the distance a is established.
  • the rear support arches 6c of the tension clamp 6 are supported in the guide groove 3e of the angle guide plate 3.
  • the pre-assembly position is shown in section and in plan view.
  • the long shape of the inner legs 6d of the tension clamp 6 makes it possible to easily move the tension clamp from the pre-assembly position 6 'into the assembly position 6 without twisting, the free ends 6a' from their pre-assembly position in the recesses 3b in the ribs 3a of the angle guide plate 3 slide over the inclined surfaces 3g on the upper edge of the rib 3a adjacent to the rail foot on the rail foot 1a and are shifted on the rail foot 1a in the region of the slight incline until the rear support bends 6c 'in their position 6c on the bottom of the guide trough 3e Angle guide plate 3 come to rest.
  • the transition from the pre-assembly position to the assembly position is achieved with the modified tension clamp 10 according to FIGS. 11 to 13 and the angle guide plate 12 according to FIGS. 14 to 16.
  • the plastic stops 14i which hold the tension clamp in its pre-assembly position, are kinked or torn off.
  • These rail-side elevations shown in FIG. 18, which serve as stops for the tensioning clamp, can be provided with a target drilling point in order to facilitate the kinking or tearing off at the correct point.
  • the special shape of the new tension clamp 6 enables the simplified sliding assembly described.
  • the shape of the tension clamp 6 can be seen particularly well from FIGS. 3 to 6. 3 that the free ends 6a of the tension clamp 6 lie outside the projection of the U-shaped middle part 6e and 6d, which is greatly elongated compared to known tension clamps SKL-1.
  • the outer legs 6b as can be seen in FIG. 3 sees, widened somewhat obliquely in relation to the inner legs 6d in the direction of the rail foot, so that a sufficient length of the spring steel material of the tension clamp is provided in the free ends 6a.
  • the angle guide plate 3 has special outer recesses 3b for the free ends 6a of the tension clamp 6 'in the preassembly position. In this position, as can be seen from the right-hand side of FIG. 2, the free ends 6a 'rest in these special recesses 3b, the shape of which is adapted to the shape of the free ends 6a', while the rear support arches 6c 'lie outside the angle guide plate 3 lie on the surface of the concrete sleeper 4.
  • the transition from the Preassembly into the assembly position is done by simply pushing the tension clamp orthogonal to the axis of the rail 1 in the direction of the rail, the rear support arches 6c 'sliding into position 6c on the bottom of the guide trough 3c of the angle guide plate, while the free ends 6a' into the position 6a arrive on the rail foot 1a and are fastened there in the manner described above.
  • the stops 14i provided on the angle guide plate 14 in the embodiment according to FIG. 18 are kinked or torn off.
  • a somewhat modified variant of a tension clamp 10 is shown, which is also suitable for performing the sliding assembly according to the invention in a simple manner without twisting the tension clamps on concrete sleepers.
  • the tension clamp 10 of FIG. 11 with the tension clamp 6 according to FIG. 3, ie when comparing the top views of the tension clamps, is the U-shaped central region of the tension clamp, which consists of the middle part 10e and the two inner legs 10d, compared to the above variant changed so that this area is not U-shaped, but that the two U-legs 10d1 in the transition area to the rear support arches 10c, ie in the sections 10d2 to the distance Bring B closer together.
  • This distance B is smaller than the distance A in the area of the parallel inner legs 10d 1, in which area the shaft 5a of the sleeper screw 5 is located. In this way it is ensured that the tension clamp 10 'is held captive on the concrete sleeper in the preassembly position even when the sleeper screw 5 is not tightened.
  • This design also represents sure that the tension clamp 10, when moving from its pre-assembly position 10 'into the assembly position 10, cannot leave the area of the constriction for the sleeper screw 5, and with its rear support arches 10c securely in the guide channel (3e, 12e, 13e or 14e ) the angle guide plate used comes to rest.
  • the flats 11 follow the shape of the inner leg parts 10d1 and 10d2 and serve to support the head 5b of the sleeper screw with the washer 7th
  • the tension clamp 10 is positioned exactly in the pre-assembly position, i.e. it lies securely in the receiving opening 12b or in the receiving groove 13b or in the depressions of the angle guide plates 12, 13 and 14 delimited by the stops 14i.
  • FIG. 11 follows from pulling in the profile of the clamp in the areas 10d2 to the minimum distance B at the same time an approximation of the rear support arches 10C, so that the support points of these arches in the guide groove 3e of the angle guide plate 3 move closer together. It follows first of all a somewhat different shape for the tension clamp in the area of the outer legs, namely a subdivision into the free ends 10a of adjacent sections 10b 1 of the outer legs and in the rear support arches 10C adjacent sections of the outer legs 10b 2 as is readily apparent from the top view of FIG. 11 is recognizable.
  • this shape also enables the angle guide plate to be modified, as shown in FIGS. 14 to 16.
  • the moving of the support points into the rear support arch means 10C namely, that the angular guide plate 12, which has been modified compared to the angular guide plate 3, can be considerably shortened in the region of its guide groove 12e, as a result of which material can be saved in a desired manner without the function and strength, ie reliability, of the angular guide plate 12 being impaired in relation to the larger angular guide plate 3.
  • material can also be saved in the area opposite the channel, as can be seen from the cross section according to FIG. 16. Overall, this means a material saving of approximately 30% for the embodiment of the angle guide plate 12 compared to the angle guide plate 3 with the same basic dimensions.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
  • Clamps And Clips (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Bridges Or Land Bridges (AREA)
  • Adornments (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Connection Of Plates (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Paper (AREA)

Abstract

The invention concerns a rail fastener on concrete ties (4) or the like including resilient tension clamps (6) of steel rods in the form of a W and angled guide plates (3) for the rail base (1a). This so-called HM rail fastener is inventively improved by a special shaping of the tension clamp and angled guide plate, to simplify the securing of the rail on the concrete ties, in that the rotation of the elastic strainers which was previously necessary in HM construction when passing from the preassembly to the assembly position is omitted. This is achieved in that the angled guide plate (3), which is provided with a rib (3a) extending longitudinally to the rail foot for abutment on the rail foot (1a), contains in this rib special recesses (3b) for the reception and retention of the free ends of the tension clamp in the preassembly position. A tension clamp (6) has outer legs (6b) which with expansion of the spacing from the inner legs (6d) against the rail foot (1a) become broader and their free ends (6a) end outside the middle portion (6e) and wherein the inner legs (6d) of the tension clamp (6) which surround the tie screw (5) are designed so that in the preassembly position they abut with their center portion (6e) the shaft (5a) of the tie screw, while the head (5b) of the tie screw (5) overlaps the inner leg (6d) in the assembly position. In a special embodiment, the tension clamp is so designed that its center portion permanently surrounds the tie screw (5), and its inner leg portions are brought together except for a small spacing.

Description

Die Erfindung betrifft eine Schienenbefestigung auf Betonschwellen od. dgl. mittels elastischer Spannklemmen aus Stabstahl nach dem Oberbegriff von Patentanspruch 1. Eine derartige auch HM-Schienenbefestigung genannte Schienenbefestigung ist beispielsweise in der DE-PS 12 61 151 (Meier) und DE-PS 19 54 008 (Münch) beschrieben. Die HM-Befestigung hat sich im In- und Ausland seit ihrer Einführung bestens bewährt. Die sehr einfache Konstruktion und der feste und dauerhafte Kraftschluß aller Teile bedingen einen nur geringen Aufwand für die Gleispflege und damit geringe Unterhaltungskosten. Auch die Nutzungsdauer sämtlicher Befestigungsteile hat sich als gut herausgestellt, da infolge der dauerhaften und elastischen Verspannung an allen Befestigungsteilen nur wenig Verschleiß auftritt. Als Befestigungsteile gelten die Zwischenlage zwischen Schiene und Betonschwelle, die Winkelführungsplatten, die Spannklemmen, die Schwellenschrauben sowie die in der Betonschwelle eingesetzten Kunststoffdübel für die Schwellenschrauben. Eine geeignete Winkelführungsplatte für die HM-Schienenbefestigung ist beispielsweise in der DE-PS 32 43 895 der Anmelderin beschrieben.The invention relates to a rail fastening on concrete sleepers or the like. By means of elastic tension clamps made of steel bars according to the preamble of claim 1. Such a rail fastening, also known as HM rail fastening, is described, for example, in DE-PS 12 61 151 (Meier) and DE-PS 19 54 008 (Münch). The HM fastening has proven its worth at home and abroad since its introduction. The very simple construction and the firm and permanent frictional connection of all parts require little effort for track maintenance and thus low maintenance costs. The useful life of all fasteners has also been found to be good, since due to the permanent and elastic bracing on all fasteners there is little wear. The intermediate parts between the rail and the concrete sleeper, the angle guide plates, the tension clamps, the sleeper screws and the plastic dowels used in the concrete sleeper for the sleeper screws count as fastening parts. A suitable angle guide plate for the HM rail fastening is described for example in DE-PS 32 43 895 by the applicant.

Praktisch seit den Anfängen der HM-Befestigung bei der Deutschen Bundesbahn (vgl. z.B. ETR 1968, S. 101) bis heute wurde die HM-Befestigung auf Betonschwellen so durchgeführt, daß die Spannklemmen bzw. Spannbügel zur Ermöglichung einer Vormontage auf der Betonschwelle nicht in ihrer Normallage, sondern um 180° um den Schraubenschaft verdreht eingelegt und angeschraubt an die Baustelle gefahren wurde. Diese Vormontage, bei der die Spannklemmen also um 180° gegenüber ihrer Montagelage verdreht in der Vormontagelage fixiert waren, bedingte für die Montage ein Lösen der Schwellenschraube ein manuelles Verdrehen der Spannklemme um 180°, wobei die freien Enden auf den Schienenfuß zur Auflage gelangten und die vom Schienenfuß abgewandten äußeren Bögen der Spannklemme in der Rinne des nach oben geöffneten winkelförmigen Profils gelangten. In dieser Lage wurde die Spannklemme mittels der Schwellenschraube auf der Betonschwelle fixiert.Practically from the beginning of the HM fastening at the Deutsche Bundesbahn (see e.g. ETR 1968, p. 101) to Today, the carbide fastening on concrete sleepers was carried out in such a way that the clamps or clamps were not inserted in their normal position to enable pre-assembly on the concrete sleeper, but rotated by 180 ° around the screw shank and screwed to the construction site. This preassembly, in which the tension clamps were thus fixed in the preassembly position by 180 ° relative to their mounting position, required a loosening of the sleeper screw to manually turn the tension clamp by 180 °, whereby the free ends came to rest on the rail foot and the outer arches of the tension clamp facing away from the rail foot in the groove of the upward-opening angular profile. In this position, the tension clamp was fixed on the concrete sleeper using the sleeper screw.

Während bei sog. K-Oberbau, d.h. bei der Verlegung von Schienen auf Holzschwellen, schon seit einiger Zeit besonders adaptierte Spannbügel vorgeschlagen wurden, welche die Vormontage im Schwellenwerk in einer Weise ermöglichten, daß ein Verdrehen des Spannbügels aus der Vormontage in seine Montagelage nicht mehr erforderlich ist, konnte eine befriedigende Lösung für die Vormontage beim HM-Oberbau bisher nicht gefunden werden. Als Beispiele aus jüngerer Zeit für vormontagefähige Spannbügel beim K-Oberbau seien hier die DE-PS 33 34 119 und 35 26 653 (SKL-12) der Anmelderin genannt. Offenbar ergaben sich durch die spezielle Formgebung der Winkelführungsplatten beim HM-Oberbau bisher Schwierigkeiten, den Spannbügel so zu gestalten, daß er von der Vormontage in die Fertigmontage ohne Verdrehen um 180° überführbar ist.While with the so-called K superstructure, i.e. When laying rails on wooden sleepers, specially adapted tensioning brackets have been proposed for some time, which enabled the pre-assembly in the sleeper plant in such a way that it is no longer necessary to twist the tensioning bracket from the pre-assembly into its mounting position, a satisfactory solution for the Pre-assembly of the HM superstructure has not yet been found. DE-PS 33 34 119 and 35 26 653 (SKL-12) from the applicant may be mentioned here as examples from recent times for pre-assembling clamping brackets in the K superstructure. Apparently, the special shape of the angle guide plates in the HM superstructure has so far caused difficulties in designing the clamping bracket in such a way that it can be transferred from pre-assembly to final assembly without rotating through 180 °.

Es ist daher die Aufgabe der Erfindung, eine Schienenbefestigung der eingangs genannten Art so zu verbessern, daß die Montage der HM-Schienenbefestigung ohne das bisher erforderliche Verdrehen der Spannbügel um 180° bei Überführung von der Vormontage in die Montagestellung durchführbar ist. Dadurch können mindestens zwei Mann Montagepersonal eingespart werden und die Montage läßt sich maschinell durchführen und entsprechend verbilligen, was den Rationalisierungsbestrebungen aller Bahnunternehmen sehr entgegenkommt.It is therefore the object of the invention, a To improve rail fastening of the type mentioned in such a way that the mounting of the HM rail fastening can be carried out without the previously required twisting of the clamping bracket by 180 ° when transferring from the preassembly to the mounting position. As a result, at least two man assembly personnel can be saved and the assembly can be carried out mechanically and cheaper accordingly, which is very much in line with the rationalization efforts of all railway companies.

Die Aufgabe der Erfindung wird mit einer Schienenbefestigung der eingangs genannten Art mittels der Merkmale des kennzeichnenden Teils von Patentanspruch 1 gelöst. Weitere Ausgestaltungen der neuen Schienenbefestigung ergeben sich aus den Unteransprüchen. Die besondere Formgebung des neuen Spannbügels ermöglicht zusammen mit der adaptierten Winkelführungsplatte eine einfache Vormontage sowie einen einfachen Übergang von der Vormontage in die Montagestellung nach Einlegen der Schiene auf das Gleis. Es ist lediglich erforderlich, die Spannklemme aus ihrer Vormontage- in ihre Endmontagestellung zu schieben und die Schwellenschraube anzuziehen. Dabei rutschen die vom Schienenfuß abgewandten Bögen der Spannklemme in die Rinne der Winkelführungsplatte, während die freien Enden aus den entsprechenden Aussparungen in der Rippe der Winkelführungsplatte auf den Schienenfuß gleiten.The object of the invention is achieved with a rail fastening of the type mentioned by means of the features of the characterizing part of patent claim 1. Further configurations of the new rail fastening result from the subclaims. The special shape of the new clamping bracket, together with the adapted angle guide plate, enables easy pre-assembly and a simple transition from pre-assembly to the assembly position after inserting the rail onto the track. It is only necessary to push the tension clamp out of its pre-assembly into its final assembly position and to tighten the sleeper screw. The arches of the tension clamp facing away from the rail foot slide into the groove of the angle guide plate, while the free ends slide out of the corresponding recesses in the rib of the angle guide plate onto the rail foot.

Weitere Einzelheiten der Erfindung ergeben sich aus der Beschreibung der Zeichnung. In der Zeichnung zeigen:

  • Fig. 1 Einen Querschnitt durch ein Schienenprofil mit der erfindungsgemäßen neuen Schienenbefestigung, bei welchem die linke Seite die Montagestellung im Gleisaußenraum und die rechte Seite die Vormontagestellung im Gleisinnenraum im Schnitt darstellt,
  • Fig. 2 die Draufsicht auf die Schienenbefestigung gemäß Fig. 1, d.h. die linke Seite von Fig. 2 in Montagestellung und die rechte Seite in Vormontagestellung;
  • Fig. 3 die Draufsicht auf eine Spannklemme der erfindungsgemäßen Schienenbefestigung,
  • Fig. 4 die Seitenansicht der Spannklemme gemäß Fig. 3 von der Schiene her gesehen,
  • Fig. 5 den Schnitt nach der Linie V-V in Fig. 4,
  • Fig. 6 eine perspektivische Ansicht der Spannklemme,
  • Fig. 7 die Draufsicht auf eine Winkelführungsplatte für die neue Schienenbefestigung,
  • Fig. 8 den Schnitt nach der Linie VIII-VIII in Fig. 7,
  • Fig. 9 den Schnitt nach der Linie IX-IX in Fig. 7,
  • Fig. 10 eine perspektivische Ansicht einer Winkelführungsplatte für die neue Schienenbefestigung,
  • Fig. 11 die Draufsicht auf eine zweite gegenüber Fig. 3 modifizierte Ausführungsform einer Spannklemme,
  • Fig. 12 die Seitenansicht der Spannklemme gemäß Fig. 11 von der Schiene her gesehen,
  • Fig. 13 den Schnitt nach der Linie XIII-XIII in Fig. 12,
  • Fig. 14 die Draufsicht auf eine gegenüber Fig. 7 modifizierte Winkelführungsplatte für die Spannklemme gemäß Fig. 11,
  • Fig. 15 den Schnitt nach der Linie XV-XV in Fig. 14,
  • Fig. 16 den Schnitt nach der Linie XVI-XVI in Fig. 14,
  • Fig. 17 eine perspektivische Ansicht einer weiteren Winkelführungsplatte für die neue Schienenbefestigung,
  • Fig. 18 eine perspektivische Ansicht einer dritten Winkelführungsplatte für die neue Schienenbefestigung.
Further details of the invention result from the description of the drawing. The drawing shows:
  • 1 shows a cross section through a rail profile with the new rail fastening according to the invention, in which the left side represents the assembly position in the track exterior and the right side the pre-assembly position in the track interior on average,
  • FIG. 2 shows the top view of the rail fastening according to FIG. 1, ie the left side of FIG. 2 in the assembly position and the right side in the pre-assembly position;
  • 3 is a top view of a tension clamp of the rail fastening according to the invention,
  • 4 seen the side view of the tension clamp according to FIG. 3 from the rail,
  • 5 shows the section along the line VV in Fig. 4,
  • 6 is a perspective view of the tension clamp,
  • 7 is a top view of an angle guide plate for the new rail fastening,
  • 8 shows the section along the line VIII-VIII in FIG. 7,
  • 9 shows the section along the line IX-IX in FIG. 7,
  • 10 is a perspective view of an angle guide plate for the new rail fastening,
  • 11 shows the top view of a second embodiment of a tensioning clamp modified compared to FIG. 3,
  • 12 seen the side view of the tension clamp according to FIG. 11 from the rail,
  • 13 shows the section along the line XIII-XIII in FIG. 12,
  • 14 is a top view of an angled guide plate for the tensioning clamp according to FIG. 11 modified with respect to FIG. 7,
  • 15 shows the section along the line XV-XV in Fig. 14,
  • 16 shows the section along the line XVI-XVI in FIG. 14,
  • 17 is a perspective view of a further angle guide plate for the new rail fastening,
  • 18 is a perspective view of a third angle guide plate for the new rail fastening.

In den Fig. 1 und 2 ist die erfindungsgemäße Schienenbefestigung auf der linken Hälfte jeweils in Montagestellung und auf der rechten Hälfte in Vormontagestellung dargestellt und zwar in Fig. 1 in einem Mittellängsschnitt durch die Betonschwelle 4 und in Fig. 2 in einer Draufsicht, wobei jedoch die Betonschwelle weggelassen und die Schiene 1 außerhalb der Spannklemmen 6, 6′ abgeschnitten ist. Die linke Seite zeigt den Gleisaußenraum und die rechte Seite den Gleisinnenraum; die Schiene 1 ist also im Gleisaußenraum montiert und im Gleisinnenraum vormontiert dargestellt. Zur Unterscheidung der unterschiedlichen Stellungen der Montageelemente sind außerdem alle Teile, soweit sie sich in Vormontagestellung befinden, mit einem Apostroph (') versehen, während in der Montagestellung die reinen Zahlen verwendet sind.1 and 2, the rail fastening according to the invention is shown on the left half in the assembly position and on the right half in the pre-assembly position, specifically in FIG. 1 in a central longitudinal section through the concrete sleeper 4 and in FIG. 2 in a plan view, however the concrete sleeper omitted and the rail 1 outside the clamps 6, 6 'is cut off. The left side shows the outside of the track and the right side shows the inside of the track; the rail 1 is thus mounted in the outside of the track and shown pre-assembled in the inside of the track. To distinguish the different positions of the mounting elements, all parts are also insofar as they are in the pre-assembled position with an apostrophe ('), while the pure numbers are used in the mounting position.

Wie man aus Fig. 1 erkennt, liegt die Schiene 1, die hier am Beispiel des bekannten Schienenprofils UIC 60 gezeigt ist, unter Vermittlung einer Zwischenlage 2 auf der Betonschwelle 4 zwischen den beiden Winkelführungsplatten 3 auf, wobei die Schienenachse in bekannter Weise in einem von der jeweiligen Bahn festgelegten Verhältnis, z.B. 1:40, in den Gleisinnenraum geneigt ist. Die Winkelführungsplatten 3 weisen je eine Längsrippe 3a auf. Die Längsrippen 3a liegen an den beiderseitigen Schienenfüßen 1a an. Die Winkelführungsplatten 3 liegen in angepaßten Aussparungen in der Betonschwelle 4, die sich über die gesamte Schwellenbreite oder einem Teil davon erstrecken.As can be seen from Fig. 1, the rail 1, which is shown here using the example of the known rail profile UIC 60, by means of an intermediate layer 2 on the concrete sleeper 4 between the two angle guide plates 3, the rail axis in a known manner in one of the ratio defined for the respective path, e.g. 1:40, is inclined into the interior of the track. The angle guide plates 3 each have a longitudinal rib 3a. The longitudinal ribs 3a rest on the rail feet 1a on both sides. The angle guide plates 3 lie in adapted recesses in the concrete sleeper 4, which extend over the entire sleeper width or a part thereof.

In der Montagestellung drücken die freien Enden 6a der Spannklemme 6 auf den linken Schienenfuß 1a, wobei der Mittelteil 6e der Spannklemme 6 in einem geringfügigen Abstand a in bekannter Weise über dem Schienenfuß 1a zu liegen kommt. Dabei liegt der Kopf 5b der Schwellenschraube 5 auf den Abflachungen 9 im Bereich der Innenschenkel 6d der Spannklemme, gegebenenfalls unter Vermittlung der Beilagscheibe 7 auf. Die Schwellenschraube 5 wird mittels eines Drehmomentschlüssels, der am Vierkantkopf 5c der Schwellenschraube 5 angreift, in den in der Betonschwelle 4 befindlichen Kunststoffdübel 8 in bekannter Weise eingeschraubt, bis die gewünschte Spannkraft und dabei der Abstand a hergestellt ist. In der Montagestellung stützen sich die hinteren Stützbogen 6c der Spannklemme 6 in der Führungsrinne 3e der Winkelführungsplatte 3 ab.In the assembly position, the free ends 6a of the tension clamp 6 press on the left rail foot 1a, the middle part 6e of the tension clamp 6 coming to lie at a slight distance a in a known manner above the rail foot 1a. The head 5b of the sleeper screw 5 rests on the flats 9 in the region of the inner legs 6d of the tensioning clamp, possibly by means of the washer 7. The sleeper screw 5 is screwed into the plastic dowel 8 located in the concrete sleeper 4 in a known manner by means of a torque wrench which engages the square head 5c of the sleeper screw 5 until the desired clamping force and the distance a is established. In the assembly position, the rear support arches 6c of the tension clamp 6 are supported in the guide groove 3e of the angle guide plate 3.

Auf der rechten Seite der Fig. 1 und 2 ist die Vormontagestellung im Schnitt und in Draufsicht gezeigt. Durch die lange Formgebung der Innenschenkel 6d der Spannklemme 6 ist es möglich, die Spannklemme ohne Verdrehen aus der Vormontagestellung 6' in die Montagestellung 6 einfach zu verschieben, wobei die freien Enden 6a' aus ihrer Vormontagestellung in den Aussparungen 3b in den Rippen 3a der Winkelführungsplatte 3 über die Schrägflächen 3g an der dem Schienenfuß benachbarten Oberkante der Rippe 3a auf den Schienenfuß 1a gleiten und auf dem Schienenfuß 1a im Bereich der geringen Steigung so lange verschoben werden, bis die hinteren Stützbogen 6c' in ihrer Lage 6c am Boden der Führungsrinne 3e der Winkelführungsplatte 3 zu liegen kommen. In gleicher Weise erzielt man auch den Übergang von der Vormontagestellung in die Montagestellung mit der modifizierten Spannklemme 10 gemäß den Fig. 11 bis 13 und der Winkelführungsplatte 12 gemäß den Fig. 14 bis 16. Bei der abgewandelten Winkelführungsplatte gemäß Fig. 18 werden durch das Verschieben der Spannklemme aus der Vormontage- in die Montagestellung die Kunststoffanschläge 14i, welche die Spannklemme in ihrer Vormontagestellung halten, abgeknickt bzw. abgerissen. Man kann diese in Fig. 18 dargestellten schienenseitigen Erhebungen, die als Anschläge für die Spannklemme dienen, mit einer Soll-Bohrstelle versehen, um das Abknicken bzw. Abreißen an der richtigen Stelle zu erleichtern.On the right side of FIGS. 1 and 2, the pre-assembly position is shown in section and in plan view. The long shape of the inner legs 6d of the tension clamp 6 makes it possible to easily move the tension clamp from the pre-assembly position 6 'into the assembly position 6 without twisting, the free ends 6a' from their pre-assembly position in the recesses 3b in the ribs 3a of the angle guide plate 3 slide over the inclined surfaces 3g on the upper edge of the rib 3a adjacent to the rail foot on the rail foot 1a and are shifted on the rail foot 1a in the region of the slight incline until the rear support bends 6c 'in their position 6c on the bottom of the guide trough 3e Angle guide plate 3 come to rest. In the same way, the transition from the pre-assembly position to the assembly position is achieved with the modified tension clamp 10 according to FIGS. 11 to 13 and the angle guide plate 12 according to FIGS. 14 to 16. In the modified angle guide plate according to FIG the tension clamp from the pre-assembly into the assembly position, the plastic stops 14i, which hold the tension clamp in its pre-assembly position, are kinked or torn off. These rail-side elevations shown in FIG. 18, which serve as stops for the tensioning clamp, can be provided with a target drilling point in order to facilitate the kinking or tearing off at the correct point.

In dieser Lage wird dann die Schwellenschraube 5' in der oben beschriebenen Weise mittels eines Drehmomentschlüssels angezogen und die in den Fig. 1 und 2 linke Montagestellung 5 hergestellt.In this position, the threshold screw 5 'is then tightened in the manner described above by means of a torque wrench and the assembly position 5 on the left in FIGS. 1 and 2 is produced.

Während bisher bei der HM-Montage die Spannklemmen SKL-1 beim Übergang von der Vormontagestellung um 180° gedreht werden mußten, ermöglicht die spezielle Formgebung der neuen Spannklemme 6 die beschriebene vereinfachte Schiebemontage. Die Form der Spannklemme 6 ist besonders gut aus den Fig. 3 bis 6 erkennbar. So erkennt man beispielsweise aus der Draufsicht gemäß Fig. 3, daß die freien Enden 6a der Spannklemme 6 außerhalb der Projektion des gegenüber vorbekannten Spannklemmen SKL-1 stark verlängerten U-förmigen Mittelteils 6e und 6d liegen. Um sicherzustellen, daß die neue Spannklemme trotzdem die gewünschte weiche Federcharakteristik der freien Enden 6a bekannter Omega-Spannklemmen, wie beispielsweise der bekannten SKL-1-Spannklemme gemäß DE-PS 12 61 151 behält, sind die Außenschenkel 6b, wie man aus Fig. 3 ersieht, gegenüber den Innenschenkeln 6d in Richtung auf den Schienenfuß sich verbreiternd etwas schräg gestellt, so daß in den freien Enden 6a eine ausreichende Länge des Federstahlmaterials der Spannklemme zur Verfügung gestellt ist.Whereas previously the SKL-1 had to be rotated by 180 ° during the transition from the pre-assembly position, the special shape of the new tension clamp 6 enables the simplified sliding assembly described. The shape of the tension clamp 6 can be seen particularly well from FIGS. 3 to 6. 3 that the free ends 6a of the tension clamp 6 lie outside the projection of the U-shaped middle part 6e and 6d, which is greatly elongated compared to known tension clamps SKL-1. In order to ensure that the new tension clamp nevertheless retains the desired soft spring characteristic of the free ends 6a of known omega tension clamps, such as, for example, the known SKL-1 tension clamp according to DE-PS 12 61 151, the outer legs 6b, as can be seen in FIG. 3 sees, widened somewhat obliquely in relation to the inner legs 6d in the direction of the rail foot, so that a sufficient length of the spring steel material of the tension clamp is provided in the free ends 6a.

Die in den Fig. 3 bis 6 gezeigte Spannklemme wirkt in der oben beschriebenen Weise mit der besonders angepaßten Winkelführungsplatte 3 gemäß den Fig. 7 bis 10 zusammen. Die Winkelführungsplatte 3 hat neben den bekannten inneren Führungsrinnen 3c für die Innenschenkel 6d der Spannklemme 6, wie sie auch in der DE-PS 32 43 895 beschrieben sind, besondere äußere Aussparungen 3b für die freien Enden 6a der Spannklemme 6' in der Vormontagestellung. In dieser Stellung ruhen die freien Enden 6a', wie man aus der rechten Seite von Fig. 2 erkennt, in diesen besonderen Aussparungen 3b, deren Form der Form der freien Enden 6a' angepaßt ist, während die hinteren Stützbogen 6c' außerhalb der Winkelführungsplatte 3 auf der Oberfläche der Betonschwelle 4 aufliegen. Der Übergang von der Vormontagestellung in die Montagestellung erfolgt durch einfaches Schieben der Spannklemme orthogonal zur Achse der Schiene 1 in Richtung auf die Schiene, wobei die hinteren Stützbogen 6c' in die Position 6c am Boden der Führungsrinne 3c der Winkelführungsplatte rutschen, während die freien Enden 6a' in die Position 6a auf dem Schienenfuß 1a gelangen und dort in der oben beschriebenen Weise befestigt werden. Wie bereits erwähnt, werden dabei die bei der Ausführung gemäß Fig. 18 an der Winkelführungsplatte 14 vorgesehenen Anschläge 14i abgeknickt oder abgerissen.The clamping clamp shown in FIGS. 3 to 6 cooperates in the manner described above with the specially adapted angle guide plate 3 according to FIGS. 7 to 10. In addition to the known inner guide grooves 3c for the inner legs 6d of the tension clamp 6, as also described in DE-PS 32 43 895, the angle guide plate 3 has special outer recesses 3b for the free ends 6a of the tension clamp 6 'in the preassembly position. In this position, as can be seen from the right-hand side of FIG. 2, the free ends 6a 'rest in these special recesses 3b, the shape of which is adapted to the shape of the free ends 6a', while the rear support arches 6c 'lie outside the angle guide plate 3 lie on the surface of the concrete sleeper 4. The transition from the Preassembly into the assembly position is done by simply pushing the tension clamp orthogonal to the axis of the rail 1 in the direction of the rail, the rear support arches 6c 'sliding into position 6c on the bottom of the guide trough 3c of the angle guide plate, while the free ends 6a' into the position 6a arrive on the rail foot 1a and are fastened there in the manner described above. As already mentioned, the stops 14i provided on the angle guide plate 14 in the embodiment according to FIG. 18 are kinked or torn off.

In den Fig. 11, 12, 13 ist eine etwas abgeänderte Variante einer Spannklemme 10 dargestellt, welche gleichfalls geeignet ist, die erfindungsgemäße Schiebemontage in der einfachen Art ohne Verdrehung der Spannklemmen auf Betonschwellen durchzuführen. Wie man ohne weiteres bei einem Vergleich der Spannklemme 10 der Fig. 11 mit der Spannklemme 6 nach Fig. 3, d.h. bei einem Vergleich der Draufsichten auf die Spannklemmen sieht, ist der U-förmige mittlere Bereich der Spannklemme, der aus dem Mittelteil 10e und den beiden Innenschenkeln 10d besteht, gegenüber der vorbeschriebenen Variante so verändert, daß dieser Bereich nicht U-förmig gestaltet ist, sondern daß sich die beiden U-Schenkel 10d₁ in dem Übergangsbereich zu den hinteren Stützbögen 10c, d.h. in den Abschnitten 10d₂ bis auf den Abstand B aneinander annähern. Dieser Abstand B ist kleiner als der Abstand A im Bereich der parallelen Innenschenkel 10d₁, in welchem Bereich der Schaft 5a der Schwellenschraube 5 liegt. Auf diese Weise ist sichergestellt, daß die Spannklemme 10′ in der Vormontagestellung auch bei nichtangezogener Schwellenschraube 5 unverlierbar auf der Betonschwelle gehalten wird. Diese Formgebung stellt darüber hinaus sicher, daß die Spannklemme 10, bei der Verschiebung aus ihrer Vormontagestellung 10' in die Montagestellung 10 den Bereich der Einschnürung für die Schwellenschraube 5 nicht verlassen kann, und dabei mit ihren hinteren Stützbögen 10c sicher in der Führungsrinne (3e, 12e, 13e oder 14e) der verwendeten Winkelführungsplatte zu liegen kommt. Die Abflachungen 11 folgen der Form der Innenschenkelteile 10d₁ und 10d₂ und dienen zur Auflage von Kopf 5b der Schwellenschraube mit der Beilagscheibe 7.11, 12, 13, a somewhat modified variant of a tension clamp 10 is shown, which is also suitable for performing the sliding assembly according to the invention in a simple manner without twisting the tension clamps on concrete sleepers. As can be easily seen when comparing the tension clamp 10 of FIG. 11 with the tension clamp 6 according to FIG. 3, ie when comparing the top views of the tension clamps, is the U-shaped central region of the tension clamp, which consists of the middle part 10e and the two inner legs 10d, compared to the above variant changed so that this area is not U-shaped, but that the two U-legs 10d₁ in the transition area to the rear support arches 10c, ie in the sections 10d₂ to the distance Bring B closer together. This distance B is smaller than the distance A in the area of the parallel inner legs 10d 1, in which area the shaft 5a of the sleeper screw 5 is located. In this way it is ensured that the tension clamp 10 'is held captive on the concrete sleeper in the preassembly position even when the sleeper screw 5 is not tightened. This design also represents sure that the tension clamp 10, when moving from its pre-assembly position 10 'into the assembly position 10, cannot leave the area of the constriction for the sleeper screw 5, and with its rear support arches 10c securely in the guide channel (3e, 12e, 13e or 14e ) the angle guide plate used comes to rest. The flats 11 follow the shape of the inner leg parts 10d₁ and 10d₂ and serve to support the head 5b of the sleeper screw with the washer 7th

Die Spannklemme 10 ist in der Vormontagestellung exakt positioniert, d.h. sie liegt sicher in der Aufnahmeöffnung 12b bzw. in der Aufnahmerille 13b oder den von den Anschlägen 14i begrenzten Vertiefungen der Winkelführungsplatten 12, 13 bzw. 14.The tension clamp 10 is positioned exactly in the pre-assembly position, i.e. it lies securely in the receiving opening 12b or in the receiving groove 13b or in the depressions of the angle guide plates 12, 13 and 14 delimited by the stops 14i.

Wie man weiter aus Fig. 11 erkennt, folgt aus dem Einziehen des Profils der Spannklemme in den Bereichen 10d₂ bis zum Minimalabstand B gleichzeitig eine Annäherung der hinteren Stützbögen 10C, so daß die Stützpunkte dieser Bögen in der Führungsrinne 3e der Winkelführungsplatte 3 dichter aneinander rücken. Daraus folgt zunächst für die Spannklemme eine etwas andere Formgebung im Bereich der Außenschenkel, nämlich eine Unterteilung in den freien Enden 10a benachbarte Abschnitte 10b₁ der Außenschenkel und in den hinteren Stützbögen 10C benachbarte Abschnitte der Außenschenkels 10b₂ wie dies aus der Draufsicht von Fig. 11 ohne weiteres erkennbar ist.As can be seen from Fig. 11, follows from pulling in the profile of the clamp in the areas 10d₂ to the minimum distance B at the same time an approximation of the rear support arches 10C, so that the support points of these arches in the guide groove 3e of the angle guide plate 3 move closer together. It follows first of all a somewhat different shape for the tension clamp in the area of the outer legs, namely a subdivision into the free ends 10a of adjacent sections 10b 1 of the outer legs and in the rear support arches 10C adjacent sections of the outer legs 10b 2 as is readily apparent from the top view of FIG. 11 is recognizable.

Zum anderen ermöglicht diese Formgebung aber auch eine Abänderung der Winkelführungsplatte, wie sie in den Fig. 14 bis 16 gezeigt ist. Das Aneinanderrücken der Stützpunkte in den hinteren Stützbogen 10C bedeutet nämlich, daß die gegenüber der Winkelführungsplatte 3 geänderte Winkelführungsplatte 12 im Bereich ihrer Führungsrinne 12e erheblich gekürzt werden kann, wodurch in erwünschter Weise Material einsparbar ist, ohne daß die Funktion und Festigkeit, d.h. Zuverlässigkeit der Winkelführungsplatte 12 gegenüber der größeren Winkelführungsplatte 3 beeinträchtigt wird. Darüber hinaus läßt sich auch in dem der Rinne gegenüberliegenden Bereich Material sparen, wie dies aus dem Querschnitt gemäß Fig. 16 erkennbar wird. Insgesamt bedeutet dies für die Ausführungsform der Winkelführungsplatte 12 gegenüber der Winkelführungsplatte 3 bei gleichen Grundabmessungen eine Materialeinsparung von ca. 30 %.On the other hand, this shape also enables the angle guide plate to be modified, as shown in FIGS. 14 to 16. The moving of the support points into the rear support arch means 10C namely, that the angular guide plate 12, which has been modified compared to the angular guide plate 3, can be considerably shortened in the region of its guide groove 12e, as a result of which material can be saved in a desired manner without the function and strength, ie reliability, of the angular guide plate 12 being impaired in relation to the larger angular guide plate 3. In addition, material can also be saved in the area opposite the channel, as can be seen from the cross section according to FIG. 16. Overall, this means a material saving of approximately 30% for the embodiment of the angle guide plate 12 compared to the angle guide plate 3 with the same basic dimensions.

Vergleicht man Fig. 12 mit Fig. 4, so stellt man fest, daß neben dem beschriebenen Unterschied in der Formgebung der Schenkel 10b und 10d der Spannklemme 10 auch der Mittelteil 10e gegenüber dem Mittelteil 6e unterschiedlich gestaltet ist derart, daß der vorderste, d.h. am dichtesten an der Schiene 1 anliegende Bereich des Mittelteils 10e etwas höher liegt als der übrige Bereich des Mittelbogens. Dies wird auch aus dem Mittelschnitt der Fig. 13 erkennbar. Diese Variante hat an sich nichts mit der soeben beschriebenen Variante mit kurzer Winkelführungsplatte zu tun; sie läßt sich in gleicher Weise auch für das Ausführungsbeispiel gemäß den Fig. 3 bis 6 anwenden und ist dann vorteilhaft, wenn, wie im Falle gewisser ausländischer Bahnbehörden üblich, Schienenprofile zum Einsatz kommen, bei denen der Schienenfuß steiler ansteigt, beispielsweise im Verhältnis 1:4, was einer Steigung von 14 % gegenüber einer Steigung von nur 4 % bei dem als Beispiel verwendeten UIC-60-Profil entspricht. Die Wölbung des Mittelbogens 10e, die in den Fig. 12 und 13 gezeigt ist, stellt sicher, daß auch bei einem stärkeren Ansteigen des Schienenfußes 1a die Bedingung noch eingehalten bleibt, daß der Mittelteil der Spannklemmen im Montagezustand in einem kleinen Abstand a über dem Schienenfuß 1a liegt.Comparing Fig. 12 with Fig. 4, it is found that in addition to the described difference in the shape of the legs 10b and 10d of the tensioning clamp 10, the middle part 10e is designed differently from the middle part 6e in such a way that the foremost, ie on the area of the middle part 10e closest to the rail 1 is somewhat higher than the rest of the area of the middle arch. This can also be seen from the central section of FIG. 13. This variant has nothing to do with the variant just described with a short angle guide plate; it can also be used in the same way for the exemplary embodiment according to FIGS. 3 to 6 and is advantageous if, as is customary in the case of certain foreign railway authorities, rail profiles are used in which the rail foot rises more steeply, for example in a ratio of 1: 4, which corresponds to a gradient of 14% compared to a gradient of only 4% in the UIC-60 profile used as an example. The curvature of the central arch 10e, which is shown in FIGS. 12 and 13, ensures that also at a stronger rise of the rail base 1a, the condition is still met that the middle part of the tension clamps is in the assembled state at a small distance a above the rail base 1a.

Liste der BezugszeichenList of reference numbers

  • 1 Schiene1 rail
  • 1a Schienenfuß1a rail foot
  • 1b Mittelachse durch die Schiene1b central axis through the rail
  • 2 Schienenunterlagplatte2 rail base plate
  • 3 Winkelführungsplatte3 angle guide plate
  • 3a Rippe an 33a rib on 3
  • 3b Aussparung in der Rippe 3a für 6a3b recess in the rib 3a for 6a
  • 3c Führungsrinne in 3a für 6d3c guide trough in 3a for 6d
  • 3d schräge Abstützfläche von 3 in 43d sloping support surface from 3 in 4
  • 3e Führungsrinne für 6c3e guide trough for 6c
  • 3f Bohrung für Schwellenschraube 53f hole for threshold screw 5
  • 3g Schrägfläche der Rippe 3a3g inclined surface of the rib 3a
  • 4 Betonschwelle4 concrete sleeper
  • 5 Schwellenschraube5 threshold screw
  • 5a Schaft von 55a shaft of 5
  • 5b Kopf der Schwellenschraube5b Head of the threshold screw
  • 5c Vierkant am Kopf der Schwellenschraube5c square on the head of the sleeper screw
  • 6 Spannklemme6 tension clamp
  • 6a freie Enden von 66a free ends of 6
  • 6b Außenschenkel von 66b outer leg of 6
  • 6c hinterer Stützbogen6c rear support arch
  • 6d Innenschenkel6d inner thigh
  • 6e Mittelteil von 6 bogenförmig6e middle part of 6 arched
  • 7 Beilagscheibe7 washer
  • 8 Dübel8 dowels
  • 9 Abflachungen im Bereich der Innenschenkel 6d der Skl für den Kopf 5b der Schwellenschraube 59 flattening in the area of the inner legs 6d of the head for the head 5b of the sleeper screw 5
  • 10 Spannklemme gemäß Fig. 11/12/1310 tension clamp according to Fig. 11/12/13
  • 10a freie Enden von 1010a free ends of 10
  • 10b₁ den freien Enden 10a benachbarte Abschnitte der Außenschenkel von 1010b₁ the free ends 10a adjacent portions of the outer legs of 10th
  • 10b₂ dem hinteren Stützbogen 10C benachbarte Abschnitte der Außenschenkel von 1010b₂ the rear support arch 10C adjacent portions of the outer legs of 10th
  • 10C hinterer Stützbogen10C rear support arch
  • 10d₁ Parallele Innenschenkelteile10d₁ parallel inner leg parts
  • 10d₂ konvergierende Innenschenkelteile10d₂ converging inner leg parts
  • 10e Mittelteil von 1010e middle part of 10
  • 11 Abflachungen im Bereich der Innenschenkel 10d₁ und 10d₂11 flattened areas in the inner legs 10d₁ and 10d₂
  • A Abstand im Bereich 10d₁A distance in the range 10d₁
  • B engerer Abstand (dichteste Annäherung) der Innenschenkel 10d₂B closer distance (closest approach) of the inner legs 10d₂
  • a Abstand zwischen 6e und 1aa distance between 6e and 1a
  • 12 Winkelführungsplatte (Variante gemäß den Fig. 14-16)12 angle guide plate (variant according to FIGS. 14-16)
  • 12a Rippe an 312a rib on 3rd
  • 12b Aussparung in der Rippe 3a für 6a12b recess in the rib 3a for 6a
  • 12c Führungsrinne in 3a für 6d12c guide trough in 3a for 6d
  • 12d schräge Abstützfläche von 3 in 412d sloping support surface from 3 in 4
  • 12e Führungsrinne für 6c12e guide trough for 6c
  • 12f Bohrung für Schwellenschraube 512f hole for threshold screw 5
  • 12g Schrägfläche der Rippe 3a12g inclined surface of the rib 3a
  • 12h der Führungsrinne 12e gegenüberliegendes flaches Winkelführungsplattenprofil12h of the guide trough 12e opposite flat angle guide plate profile
  • 13 Winkelführungsplatte gemäß Fig. 1713 angle guide plate according to FIG. 17
  • 13a Rippe an 1313a rib on 13
  • 13b Längsrille in 13a für 6a oder 10a13b longitudinal groove in 13a for 6a or 10a
  • 13e Führungsrinne für 6c, 10C13e guide trough for 6c, 10C
  • 14 Winkelführungsplatte gemäß Fig. 1814 angle guide plate according to FIG. 18
  • 14a Rippe an 1414a rib on 14
  • 14d schräge Abstützfläche14d sloping support surface
  • 14e Führungsrinne für 6c, 10C14e guide trough for 6c, 10C
  • 14i Anschläge für 6a, 10a in der Vormontagestellung14i stops for 6a, 10a in the pre-assembly position
  • 14k Anschläge über 14d14k strokes over 14d

Claims (10)

1. Schienenbefestigung auf Betonschwellen (4) od. dgl. mittels elastischer Spannklemmen (6) aus Stabstahl in Form eines W und Winkelführungsplatten (3) für den Schienenfuß (1a), d.h. Führungsplatten, die im Schnitt senkrecht zur Schiene (1) ein winkelförmiges nach oben geöffnetes Profil mit einer Führungsrinne (3c) aufweisen und auf der von der Schiene (1) abgewandten Seite mit einer Schrägfläche in einer entsprechenden Aussparung in der Betonschwelle (4) anliegt und wobei die Winkelführungsplatten (3) und der Schienenfuß (1a) mittels in der Betonschwelle (4) mit Dübeln (8) verankerter Schwellenschrauben (5) über die Spannklemme (6) in Montagestellung auf die Schwelle (4) gepreßt werden und wobei die Innenschenkel (6d) den Schaft (5a) der Schwellenschraube (5) umschlingen und der Mittelteil (6e) der Spannklemme in einem kleinen Abstand (a) über dem Schienenfuß (1a) zu liegen kommt, dadurch gekennzeichnet, daß die Winkelführungsplatte (3) mit einer sich längs dem Schienenfuß (1a) erstreckenden Rippe (3a) zur Anlage am Schienenfuß (1a) versehen ist, in welcher Aussparungen (3b, 12b, 13b) zur Aufnahme und Halterung der freien Enden (6a') der Spannklemme (6) in der Vormontagestellung vorgesehen sind, daß sich die Außenschenkel (6b) der Spannklemme (6) unter Vergrößerung des Abstandes von den Innenschenkeln (6d) gegen den Schienenfuß (1a) verbreitern und die freien Enden (6a) der Spannklemme (6) außerhalb des Mittelteils (6e) enden und daß die die Schwellenschraube (5) umschlingenden Innenschenkel (6d) der Spannklemme (6) so gestaltet sind, daß die Spannklemme (6) in der Vormontagestellung mit ihrem Mittelteil (6e) am Schaft (5a) der Schwellenschraube anliegt und daß der Kopf (5b) der Schwellenschraube (5) die Innenschenkel (6d) in der Montagestellung übergreift.1. Rail fastening on concrete sleepers (4) or the like. By means of elastic tension clamps (6) made of steel bars in the form of a W and angle guide plates (3) for the rail foot (1a), ie guide plates that are angular in section perpendicular to the rail (1) have an upwardly open profile with a guide trough (3c) and on the side facing away from the rail (1) with an inclined surface rests in a corresponding recess in the concrete sleeper (4) and the angle guide plates (3) and the rail foot (1a) by means of in the concrete sleeper (4) with dowels (8) anchored sleeper screws (5) are pressed onto the sleeper (4) in the mounting position via the tension clamp (6) and the inner legs (6d) wrap around the shaft (5a) of the sleeper screw (5) and the middle part (6e) of the tensioning clamp comes to lie at a small distance (a) above the rail foot (1a), characterized in that the angle guide plate (3) with one along the rail The foot (1a) extending rib (3a) for bearing against the rail foot (1a) is provided, in which recesses (3b, 12b, 13b) are provided for receiving and holding the free ends (6a ') of the tensioning clamp (6) in the preassembly position that the outer legs (6b) of the tension clamp (6) widen the distance from the inner legs (6d) to the rail foot (1a) and the free ends (6a) of the tension clamp (6) end outside the middle part (6e) and that the inner limbs (6d) of the tension clamp (6) which are wrapped around the sleeper screw (5) are designed in such a way that the tensioning clamp (6) lies in the preassembly position with its middle part (6e) on the shaft (5a) of the sleeper screw and that the head (5b) of the sleeper screw (5) engages over the inner legs (6d) in the assembly position. 2. Schienenbefestigung nach Anspruch 1, dadurch gekennzeichnet, daß die Innenschenkel 10d₁ des U-förmigen Mittelbügels (10e, 10d₁) der Spannklemme (10) in an sich bekannter Weise kurz vor dem Übergang in dem äußeren Bogenbereich (10C) unter unverlierba- rer Umschlingung der Schwellenschraube (5) im Bereich der Innenschenkelteile (10d₂) bis auf einen kleine- ren Abstand (B) aneinander angenähert sind.2. Rail fastening according to claim 1, characterized in that the inner legs 10d₁ of the U-shaped central bracket (10e, 10d₁) of the tensioning clamp (10) in a known manner shortly before the transition in the outer arch region (10C) with captive looping the threshold screw (5) in the area of the inner leg parts (10d₂) are approximated to one another to a smaller distance (B). 3. Schienenbefestigung nach Anspruch 2, dadurch gekennzeichnet, daß die Winkelführungsplatte (12) unter Beibehaltung der zur Anlage an den Schienenfuß gewählten Länge der Führungsrippe (12a) bei um die Schwellenschraube (5) herum eingezogenem Profil der Spannklemme (10) in gegenüber der Normalausführung verkürzter Länge der schrägen Abstützfläche (12d) und Führungsrinne (12e) in die Aussparung der Betonschwelle (4) einsetzbar ist.3. Rail fastening according to claim 2, characterized in that the angular guide plate (12) while maintaining the length of the guide rib (12a) chosen to rest against the rail base when the profile of the tensioning clamp (10) is drawn in around the sleeper screw (5) in comparison with the normal version shortened length of the inclined support surface (12d) and guide trough (12e) can be inserted into the recess in the concrete sleeper (4). 4. Schienenbefestigung nach einem oder mehreren der Ansprüche 1 bis 3, dadurch ge- kennzeichnet, daß das der Führungsrinne (z.B. 12e) der Winkelführungsplatte (3,12, 13, 14) gegenüberliegende Profil (z.B. 12h) abgeflacht ist.4. Rail fastening according to one or more of claims 1 to 3, characterized in that the profile lying opposite the guide channel (e.g. 12e) of the angle guide plate (3, 12, 13, 14) (e.g. 12h) is flattened. 5. Schienenbefestigung nach einem oder mehreren der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß der Mittelteil (6e) der Spannklemme (6) in der Ebene der anschließenden Innenschenkel (6d) der Spannklemme (6) verläuft.5. Rail fastening according to one or more of claims 1 to 4, characterized in that the central part (6e) of the tension clamp (6) in the plane of the adjoining inner legs (6d) of the tension clamp (6). 6. Schienenbefestigung nach einem oder mehreren der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß der Mittelteil (10e) der Spannklemme (10) sich in seinem Apex gegenüber der Ebene der daran anschließenden Innenschenkel (10d) aufwölbt.6. Rail fastening according to one or more of claims 1 to 4, characterized in that the central part (10e) of the tension clamp (10) bulges in its apex with respect to the plane of the adjoining inner legs (10d). 7. Schienenbefestigung nach einem oder mehreren der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß in der Rippe (13a) der Winkelführungsplatte (13) eine einzige durchgehende Rille (13b) zur Aufnahme der freien Enden (6a, 10a) der Spannklemmen (6, 10) vorgesehen ist.7. Rail fastening according to one or more of claims 1 to 6, characterized in that in the rib (13a) of the angle guide plate (13) a single continuous groove (13b) for receiving the free ends (6a, 10a) of the tension clamps (6, 10) is provided. 8. Schienenbefestigung nach einem oder mehreren der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß die Winkelführungsplatte (14) mit dem an der Betonschwelle anliegenden Teil (14d) mit Erhebungen (14k) über die Oberfläche der Betonschwelle hinaussteht, um die Spannklemme (6, 10) im Bereich der hinteren Stützbögen (6c, 12c) in der Vormontagestellung zu fixieren.8. Rail fastening according to one or more of claims 1 to 7, characterized in that the angle guide plate (14) with the part lying against the concrete sleeper (14d) with elevations (14k) protrudes beyond the surface of the concrete sleeper to the tension clamp (6, 10) in the area of the rear support arches (6c, 12c) in the pre-assembly position. 9. Schienenbefestigung nach einem oder mehreren der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß die Winkelführungsplatte (14) Anschläge (14i) im Bereich der sich längs zum Schienenfuß erstreckenden Rippe (14a) besitzt, um die Spannklemme (6, 10) im Bereich ihrer freien Enden (6a, 10a) in der Vormontagestellung zu fixieren.9. Rail fastening according to one or more of claims 1 to 8, characterized in that the angle guide plate (14) has stops (14i) in the region of the rib (14a) extending longitudinally to the rail base, around the tensioning clamp (6, 10) in the region to fix their free ends (6a, 10a) in the pre-assembly position. 10. Schienenbefestigung nach einem oder mehreren der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß mittels Erhebungen oder Vertiefungen die Spannklemme in ihrer Vormontagestellung gehalten wird.10. Rail fastening according to one or more of claims 1 to 9, characterized in that the clamp is held in its preassembled position by means of elevations or depressions.
EP89118515A 1989-06-02 1989-10-05 Rail-fastening system on concrete sleepers or similar by means of elastic clips Expired - Lifetime EP0401424B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3918091A DE3918091A1 (en) 1989-06-02 1989-06-02 RAIL FASTENING ON CONCRETE SLEEPERS OD. DGL. USING ELASTIC TENSIONING CLAMPS
DE3918091 1989-06-02
DE8906790U DE8906790U1 (en) 1989-06-02 1989-06-02 Rail fastening on concrete sleepers or similar using elastic tension clamps

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Publication Number Publication Date
EP0401424A1 true EP0401424A1 (en) 1990-12-12
EP0401424B1 EP0401424B1 (en) 1994-01-05

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5520330A (en) * 1991-12-18 1996-05-28 Pandrol Limited Railway rail-fastening clip and assembly and methods of employing the same
WO1997036055A1 (en) * 1996-03-27 1997-10-02 Pandrol Limited Railway rail fastening assemblies including resilient railway rail fastening clips and associated insulators
US5735458A (en) * 1991-12-18 1998-04-07 Pandrol Limited Fastening railway rails
EP1672121A1 (en) * 2004-12-02 2006-06-21 Railtech International Device and method for fastening a rail on a fixed support
FR2881446A1 (en) * 2005-02-03 2006-08-04 Railtech Internat Sa Rail fixing device, has elastic fastener forming spring with central loop extended by two external branches having free end section, where the end section and section having rear support zone are parallel and curved, for each branch
BG1330U1 (en) * 2010-01-20 2010-06-30 Георги Бахаров Elastic padding clamp for railway track at curves
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Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4116306A1 (en) * 1991-05-15 1992-11-19 Salzgitter Peine Stahlwerke Securing rail to two parallel cross-sleepers - using pre-mounted fitting watch will accept various screen size and is electrically insulated
GB2261005B (en) * 1991-09-20 1996-04-24 Yellapragada Sambasiva Rao Rail fastening assembly
US5203501A (en) * 1992-01-21 1993-04-20 Etablissements Vape Device for fixing a rail onto a slab of concrete
DE4238757C2 (en) * 1992-11-10 2000-12-14 Deutsche Bahn Ag Positioning device
DE4432257C1 (en) * 1994-09-10 1996-03-07 Zueblin Ag Rail fixing device
AT2423U1 (en) * 1994-09-10 1998-10-27 Zueblin Ag RAIL MOUNTING
DE19607339A1 (en) * 1996-02-27 1997-08-28 Vossloh Werke Gmbh Device for the highly elastic fastening of railroad tracks to standard concrete sleepers
ATE215150T1 (en) * 1996-05-21 2002-04-15 Vossloh Werke Gmbh RAIL FASTENING
SE9800106D0 (en) 1998-01-19 1998-01-19 Swerrac Ab Rail-linked transport system
DE19824458C2 (en) * 1998-05-30 2001-06-28 Pfleiderer Infrastrukturt Gmbh Device for fastening rails to sleepers on rail-guided traffic routes
GB2360539B (en) 2000-03-24 2003-06-25 Pandrol Ltd Electrically insulating rail pad
KR20020092132A (en) * 2001-06-02 2002-12-11 한국철도기술연구원 Rail fastening eqipment and fastneing method
DE10262248B4 (en) * 2002-11-22 2012-11-08 Vossloh-Werke Gmbh Angle plate to fasten railroad rails to concrete sleepers, in a permanent way, has upper surface structures to support the wire spring longitudinally and laterally and hold it in place under raised forces
DE10254679B4 (en) * 2002-11-22 2007-10-25 Vossloh-Werke Gmbh Angled guide plate for fastening rails for rail vehicles
DE102004033726A1 (en) * 2004-07-13 2006-02-09 Vossloh-Werke Gmbh Railway track bed flange has raised lip in contact with rail edge and railway tie bar
DE102004033724B3 (en) * 2004-07-13 2005-10-27 Vossloh-Werke Gmbh System for fastening a rail for rail vehicles
DE102005048829A1 (en) * 2004-12-09 2006-06-29 SCHWIHAG GESELLSCHAFT FüR EISENBAHNOBERBAU MBH Positive-elastic rail fastening for track systems
DE102005058444B3 (en) * 2005-12-07 2007-04-26 Db Netz Ag Fastening means for rails onto sleepers or tracks has sprung clamp with curved pressure strap having clip straps brought with rail foot into pre-tensioned position when turned, clamp anchorage with guide means
DE102006001145A1 (en) * 2006-01-06 2007-07-12 Bwg Gmbh & Co. Kg Fastening holding rail to sleepers, comprises B-shaped resilient clamp used with guide plate having edge groove and elevation forming stop
DE202006009340U1 (en) * 2006-06-14 2006-08-17 Seifert, Dietrich Base plate for high-speed rail track is made of glass fiber polyamide-strengthened plastic
DE102007025708B4 (en) 2007-06-01 2009-06-18 Schwihag Ag Frictional elastic rail fastening for track systems
DE102007045466B3 (en) * 2007-09-21 2009-08-06 Vossloh-Werke Gmbh System for fastening a rail
DE102007053901B3 (en) * 2007-11-09 2009-05-20 Db Netz Ag Device for mounting and dismounting a fastening means, in particular a rail fastening means on a support body
HRP20070525A2 (en) 2007-11-15 2010-02-28 Debeljak Tomislav Resilient clip and method of fastening of rails on sleepers
DE102008008975B3 (en) * 2008-02-13 2009-09-17 Rail.One Gmbh Device for fastening a rail to a support
DE102008028093A1 (en) * 2008-06-13 2009-12-17 Wirthwein Ag Base and attachment for rails on a wooden sill
DE102008032353B3 (en) * 2008-07-09 2009-10-15 Vossloh-Werke Gmbh Angled guide plate and system for securing a rail
EP2204494A1 (en) * 2008-12-29 2010-07-07 Vossloh-Werke GmbH Elastic tensioning clamp and rail attachment for same
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GB2476460B (en) * 2009-12-22 2016-01-13 Pandrol Ltd Railway rail fastening apparatus
FR2959249B1 (en) 2010-04-23 2012-11-02 Railtech Int RAIL FASTENING SYSTEM WITH ELASTIC ATTACHMENT
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH471283A (en) * 1967-06-01 1969-04-15 Meier Hermann Ing Dr Device for fastening rails to sleepers, in particular concrete sleepers
DE3324225A1 (en) * 1983-07-05 1985-01-24 Vossloh-Werke Gmbh, 5980 Werdohl Fastening arrangement for rails on sleepers
DE3804337C1 (en) * 1988-02-12 1989-02-16 Hoesch Ag, 4600 Dortmund, De Spring clip

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB968128A (en) * 1962-05-02 1964-08-26 Mills James Ltd A new or improved fastening for securing flange footed railway rails to sleepers
DE1261151B (en) * 1966-10-29 1968-02-15 Meier Hermann Dr Ing Rail fastening with elastic clamp
DE3223305A1 (en) * 1982-06-22 1983-12-29 Vossloh-Werke Gmbh, 5980 Werdohl Rail fastening on concrete sleepers or the like
DE3243895A1 (en) * 1982-11-26 1984-05-30 Vossloh-Werke Gmbh, 5980 Werdohl FASTENING ARRANGEMENT FOR RAILS ON SILLS
DE3306861A1 (en) * 1983-02-26 1984-09-06 Klöckner-Werke AG, 4100 Duisburg Apparatus for securing rails on steel sleepers
DE3334119C2 (en) * 1983-09-21 1985-07-11 Vossloh-Werke Gmbh, 5980 Werdohl Device for fastening the rails by means of an elastic tension clamp
DE3400110A1 (en) * 1984-01-04 1985-07-11 Karl Richtberg GmbH & Co. KG, 6530 Bingen POWERFUL-ELASTIC RAIL MOUNTING FOR RAILWAYS
DE8505959U1 (en) * 1985-03-01 1985-06-27 Vossloh-Werke Gmbh, 5980 Werdohl Kit for fastening rails
DE3507310A1 (en) * 1985-03-01 1986-09-04 Vossloh-Werke Gmbh, 5980 Werdohl Rail fastening
DE3526653A1 (en) * 1985-07-25 1987-02-05 Vossloh Werke Gmbh RAIL MOUNTING BY AN ELASTIC TENSION CLAMP
US4705215A (en) * 1986-04-17 1987-11-10 Vossloh-Werke Gmbh Arrangement for securing railway rails onto sleepers
DE3619417A1 (en) * 1986-06-10 1987-12-17 Salzgitter Peine Stahlwerke CONCRETE THRESHOLD
DE8706640U1 (en) * 1987-05-08 1987-09-03 Wirthwein, Udo, 6993 Creglingen Guide plate
DE3720381A1 (en) * 1987-06-19 1989-01-05 Vossloh Werke Gmbh DEVICE FOR FASTENING RAILWAY RAILS ON FIXED ROADWAY

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH471283A (en) * 1967-06-01 1969-04-15 Meier Hermann Ing Dr Device for fastening rails to sleepers, in particular concrete sleepers
DE3324225A1 (en) * 1983-07-05 1985-01-24 Vossloh-Werke Gmbh, 5980 Werdohl Fastening arrangement for rails on sleepers
DE3804337C1 (en) * 1988-02-12 1989-02-16 Hoesch Ag, 4600 Dortmund, De Spring clip

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5520330A (en) * 1991-12-18 1996-05-28 Pandrol Limited Railway rail-fastening clip and assembly and methods of employing the same
US5735458A (en) * 1991-12-18 1998-04-07 Pandrol Limited Fastening railway rails
WO1997036055A1 (en) * 1996-03-27 1997-10-02 Pandrol Limited Railway rail fastening assemblies including resilient railway rail fastening clips and associated insulators
EP1672121A1 (en) * 2004-12-02 2006-06-21 Railtech International Device and method for fastening a rail on a fixed support
FR2881446A1 (en) * 2005-02-03 2006-08-04 Railtech Internat Sa Rail fixing device, has elastic fastener forming spring with central loop extended by two external branches having free end section, where the end section and section having rear support zone are parallel and curved, for each branch
EP1693514A3 (en) * 2005-02-03 2007-07-25 Railtech International Fastening clip with base points perpendicular to the rail direction
BG1330U1 (en) * 2010-01-20 2010-06-30 Георги Бахаров Elastic padding clamp for railway track at curves
DE202020102534U1 (en) 2019-05-07 2020-06-05 Deutsche Bahn Aktiengesellschaft Track construction machine

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ATE99752T1 (en) 1994-01-15
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LV10320A (en) 1994-10-20
NZ233843A (en) 1992-08-26
LV10320B (en) 1995-06-20
RU1831542C (en) 1993-07-30
FI902723A0 (en) 1990-06-01
US5096119A (en) 1992-03-17
CS9002698A2 (en) 1991-11-12
PT94232A (en) 1991-12-31
IE64250B1 (en) 1995-07-26
HK1002813A1 (en) 1998-09-18
HU212087B (en) 1996-02-28
ES2049788T3 (en) 1994-05-01
CA2017682C (en) 2000-02-22
NO902457L (en) 1990-12-03
DE8906790U1 (en) 1989-08-31
DZ1421A1 (en) 2004-09-13
NO176618C (en) 1995-05-03
LTIP240A (en) 1994-07-15
JPH0768681B2 (en) 1995-07-26
TR24610A (en) 1992-01-01
PL285430A1 (en) 1991-01-28
CN1032023C (en) 1996-06-12
CA2017682A1 (en) 1990-12-02
IE901974L (en) 1990-12-02
NO176618B (en) 1995-01-23
HU903292D0 (en) 1990-10-28

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