DE621112C - Double heart with continuous kinked inner rail - Google Patents

Double heart with continuous kinked inner rail

Info

Publication number
DE621112C
DE621112C DEV29202D DEV0029202D DE621112C DE 621112 C DE621112 C DE 621112C DE V29202 D DEV29202 D DE V29202D DE V0029202 D DEV0029202 D DE V0029202D DE 621112 C DE621112 C DE 621112C
Authority
DE
Germany
Prior art keywords
inner rail
continuous
double
double heart
forged
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DEV29202D
Other languages
German (de)
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.)
Vereinigte Stahlwerke AG
Original Assignee
Vereinigte Stahlwerke AG
Publication date
Priority to DEV29202D priority Critical patent/DE621112C/en
Application granted granted Critical
Publication of DE621112C publication Critical patent/DE621112C/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B7/00Switches; Crossings
    • E01B7/28Crossings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forging (AREA)

Description

Doppelherzstück nüt durchlaufender abgeknickter Innenschiene Es ist bekannt, ein doppeltes Herzstück aus zweieinzelnen Schmiedeblöcken zu bilden, die jie seine Spitze des Herzstückes tragen und in der Mitte der Kreuzung gegeneinanderstoßen, ohne jedoch unmittelbar miteinander verbunden zu sein. Weiterhin ist eine Bauart bekannt, bei der in der Mitte des Doppelherzstückes ein Guß- oder Schmiedeblock verwendet wird, an dessen beide Enden je vier ViggnoIschienen angesetzt sind, die in Kammern bzw. Absätze des Mittelstückes eingreifen. Auch ist vorgeschlagen worden., 'Doppelherzstücke mit einer durchlaufenden Innenschiene herzustellen, bei denen diese durchlaufende Innenschiene aus einem Vollschienenprofil herausgebildet wird.Doppelherzstück nüt continuous bent inner rail It is known to form a double frog from two individual forged blocks, which each carry its tip of the frog and butt against each other in the middle of the intersection, but without being directly connected to each other. Furthermore, a design is known in which a cast or forged block is used in the middle of the double frog, at both ends of which four ViggnoIschienen are attached, which engage in chambers or shoulders of the middle piece. It has also been proposed to 'produce double frogs with a continuous inner rail, in which this continuous inner rail is formed from a solid rail profile.

Die Erfindung hat ein Doppelherzstück mit durchlaufender abgeknickter Innenschiene zum Gegenstand und besteht darin, daß der aus einem Block geschmiedete, die beiden Spitzen .enthaltende Mittelteil mit den beiden aus Vollschienen gebildeten Enden verschweißt ist, so daß eine durchlaufende Innenschiene gebildet wird, an welche die aus einer normalen Vignolschiene gebildete Knieschiene angesetzt ist.The invention has a double frog with a continuous kinked Inner rail to the object and consists in the fact that the forged from a block, the two peaks. containing the middle part with the two formed from solid rails Ends is welded so that a continuous inner rail is formed which is attached to the knee splint made from a normal Vignole splint.

Diese Bauart hat den Vorteil, daß eine durchlaufende Innenschiene vorhanden ist, welche beide Spitzen des Herzstückes sowie die notwendigen Futterstücke enthält, so daß in der Mitte der Kreuzung ein doppelkeilförmiger Körper vorbanden ist, der eine Verschiebung der Innenschiene bzw. der Herzstückspitzen gegeneinander in senkrechter oder waagerechter Richtung unmöglich macht. Außerdem zeichnet sich die neue Bauart durch außerordentliche Einfachheit aus, da sie lediglich aus der Innenschiene und der von einer normalen Vignolschiene gebildeten Knieschiene besteht und umständliche teure Bearbeitung beim Zusammenbau der einzelnen Teile nicht erforderlich ist. Die Einfachheit der neuen Bauart wirkt sich auch auf ihre Lebensdauer günstig aus, da naturgemäß der Zusammenhalt einiger weniger Teile stabiler und dauerhafter ist als der von vielen Einzelteilen.This design has the advantage that a continuous inner rail is present, which both tips of the frog as well as the necessary pieces of food contains, so that in the middle of the intersection a double wedge-shaped body was in front is that a displacement of the inner rail or the frog tips against each other makes impossible in a vertical or horizontal direction. It also stands out the new design is characterized by its extraordinary simplicity, since it only consists of the Inner splint and the knee splint formed by a normal Vignole splint and there is no need for laborious, expensive machining when assembling the individual parts is. The simplicity of the new design also has a favorable effect on its service life because, of course, the cohesion of a few parts is more stable and durable is as that of many items.

Die Zeichnung zeigt :ein Ausführungsbeispiel der Erfindung, bei einer Kreuzung angewandt, und zwar in Abb. i die Draufsicht auf das Kreuzungsstück, in Abb. a die Draufsicht auf die Innenschiene und in _ Abb.3 bis 5 Schnitte durch die Innenschiene.The drawing shows: an embodiment of the invention in a Crossing applied, namely in Fig. I the plan view of the crossing piece, in Fig. A the top view of the inner rail and in _ Fig. 3 to 5 sections through the Inner rail.

Das im Knickpunkt liegende Mittelstück a ist aus einem Block geschmiedet. Bei bb,, b sind an die Enden dieses Schmiedestückes die Schienen c, e angeschweißt.The middle piece a, which is at the kink point, is forged from one block. At bb ,, b the rails c, e are welded to the ends of this forging.

Das geschmiedete Mittelstück a selbst kann hierbei verhältnismäßig klein gehalten werden, da es nicht schwierig ist, es ohne großen Aufwand von Befestigungsmitteln festzulegen.The forged center piece a itself can be relatively be kept small as it is not difficult to do it without a great deal of fasteners to be determined.

Claims (1)

PATENTANSPRUCH: Doppelherzstück mit durchlaufender abgeknickter Innenschiene, dadurch gekennzeichnet, daß der aus einem Block geschmiedete, die beiden Spitzen enthaltende Mittelteil (a) mit den beiden aus Vollschienen gebildeten Enden (c) verschweißt ist, so daß eine durchlaufende Innenschiene (c-a-c) gebildet wird, an welche ,die aus seiner normalen Vignolschiene gebildete Knieschiene angesetzt ist.PATENT CLAIM: Double frog with continuous kinked inner rail, characterized in that the forged from one block, the two tips containing middle part (a) with the two ends formed from solid rails (c) is welded so that a continuous inner rail (c-a-c) is formed on which is attached to the knee brace formed from his normal Vignole brace.
DEV29202D Double heart with continuous kinked inner rail Expired DE621112C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEV29202D DE621112C (en) Double heart with continuous kinked inner rail

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV29202D DE621112C (en) Double heart with continuous kinked inner rail

Publications (1)

Publication Number Publication Date
DE621112C true DE621112C (en) 1935-11-01

Family

ID=7584707

Family Applications (1)

Application Number Title Priority Date Filing Date
DEV29202D Expired DE621112C (en) Double heart with continuous kinked inner rail

Country Status (1)

Country Link
DE (1) DE621112C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE956852C (en) * 1954-07-23 1957-01-24 Deutschland A G Maschf Simple heart for switches and crossings
DE1158089B (en) * 1961-01-17 1963-11-28 Kloeckner Werke Ag Single or double heart for a switch or an intersection

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE956852C (en) * 1954-07-23 1957-01-24 Deutschland A G Maschf Simple heart for switches and crossings
DE1158089B (en) * 1961-01-17 1963-11-28 Kloeckner Werke Ag Single or double heart for a switch or an intersection

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