DE556273C - Aluminothermically welded rail butt joint - Google Patents

Aluminothermically welded rail butt joint

Info

Publication number
DE556273C
DE556273C DEE40337D DEE0040337D DE556273C DE 556273 C DE556273 C DE 556273C DE E40337 D DEE40337 D DE E40337D DE E0040337 D DEE0040337 D DE E0040337D DE 556273 C DE556273 C DE 556273C
Authority
DE
Germany
Prior art keywords
aluminothermically
butt joint
welded rail
rail butt
tabs
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
DEE40337D
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.)
Goldschmidt ETB GmbH
Original Assignee
Elektro Thermit GmbH
Publication date
Priority to DEE40337D priority Critical patent/DE556273C/en
Application granted granted Critical
Publication of DE556273C publication Critical patent/DE556273C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K23/00—Alumino-thermic welding
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B11/00—Rail joints
    • E01B11/44—Non-dismountable rail joints; Welded joints
    • E01B11/52—Joints made by alumino-thermal welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)

Description

Aluminothermisch geschweißte Schienenstoßverbindung Durch das Hauptpatent 531 097 ist eine aluminothermisch geschweißte Schienenstoßverbindung geschützt, bei welcher die als Notverband dienenden gekröpften Laschen mit ihrem gekröpften Teil in die Schweißung miteinbezogen sind.Aluminothermically welded rail joint connection The main patent 531 097 protects an aluminothermically welded rail joint connection, in which the cranked tabs serving as an emergency bandage are included in the weld with their cranked part.

Unter Benutzung desselben Erfindungsgedankens geht die Erfindung dahin, an Stelle der gekröpften Laschen Regellaschen, wie sie bei gewöhnlichen Laschenstößen verwendet werden, als Notverband in die Schweißung miteinzubeziehen. Um auch hierbei eine geschlossene Form für den Einguß des aluminogenetischen Eisens zu schaffen, wird _der bei Regellaschen vorhandene, zwischen Lasche und Schienensteg befindliche Zwischenraum bis auf einen der Breite des Schweißwulstes entsprechendes Maß beiderseits der Stoßstelle vorgängig, z. B. durch Formsand, ausgefüllt. Die Zeichnung zeigt eine derartige Ausführungsform, und zwar Abb. t eine Längsansicht, Abb. 2 einen Schnitt nach der Linie I-I und Abb. 3 einen Schnitt nach der Linie II-II.Using the same inventive idea, the invention goes as follows: Instead of the cranked tabs, there are standard tabs, as is the case with normal tab joints can be used as an emergency bandage to be included in the weld. To do this too to create a closed mold for the casting of the aluminogenetic iron, becomes _the existing one with standard tabs located between the tab and the rail web Space on both sides except for a dimension corresponding to the width of the weld bead the joint in advance, z. B. by molding sand filled. The drawing shows such an embodiment, namely Fig. t a longitudinal view, Fig. 2 a Section along line I-I and Fig. 3 a section along line II-II.

Es bezeichnen a die Schienen, b die Regellaschen, c den Schweißwulst und d den durch Formsand ausgefüllten Raum zwischen Laschen und Schienensteg. Die angekreuzten Linien deuten die Verschweißung des Wulstes mit den Laschen an.It denote the rails a, b, the control plates, the weld bead c and d by the filled molding sand space between lugs and rail web. The crossed lines indicate the welding of the bulge with the tabs.

Claims (1)

PATENTANSPRUCH: Aluminothermisch geschweißte Schienenstoßverbindung nach Patent 531 097, dadurch gekennzeichnet, daß an sich bekannte Regellaschen (b) in Breite des Umgbezogen ußwulstes sind. (c) in die Schweißung mitein-PATENT CLAIM: Aluminothermically welded rail joint connection according to patent 531 097, characterized in that standard tabs (b) known per se are ußwulstes in the width of the surrounding area. (c) into the weld
DEE40337D Aluminothermically welded rail butt joint Expired DE556273C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEE40337D DE556273C (en) Aluminothermically welded rail butt joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE40337D DE556273C (en) Aluminothermically welded rail butt joint

Publications (1)

Publication Number Publication Date
DE556273C true DE556273C (en) 1932-08-05

Family

ID=7078830

Family Applications (1)

Application Number Title Priority Date Filing Date
DEE40337D Expired DE556273C (en) Aluminothermically welded rail butt joint

Country Status (1)

Country Link
DE (1) DE556273C (en)

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