DE24418C - Iron superstructure for the tramway - Google Patents
Iron superstructure for the tramwayInfo
- Publication number
- DE24418C DE24418C DENDAT24418D DE24418DA DE24418C DE 24418 C DE24418 C DE 24418C DE NDAT24418 D DENDAT24418 D DE NDAT24418D DE 24418D A DE24418D A DE 24418DA DE 24418 C DE24418 C DE 24418C
- Authority
- DE
- Germany
- Prior art keywords
- long sleeper
- rails
- shaped
- clamping plate
- same time
- 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.)
- Active
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title 2
- 229910052742 iron Inorganic materials 0.000 title 1
- 241001669679 Eleotris Species 0.000 claims description 11
- 210000000614 Ribs Anatomy 0.000 claims description 3
- 239000000789 fastener Substances 0.000 claims 1
- 210000001503 Joints Anatomy 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B21/00—Track superstructure adapted for tramways in paved streets
- E01B21/02—Special supporting means; Draining of rails
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Der vorliegende Oberbau besteht aus zwei gleichen, gewalzten, Z-förmigen Schienen a a, welche auf eine Langschwelle von doppelt U-förmigem Querschnitt aufgesetzt und auf dieser befestigt werden.The present superstructure consists of two identical, rolled, Z-shaped rails aa, which are placed on a long sleeper with a double U-shaped cross-section and fastened to it.
Der Schienenkopf der Z-förmigen Schienen a steht nach innen um 10 mm gegen den Schienensteg vor, während auf der Aüfsenseite eine nach unten abgebogene Rippe s an den Schienenkopf angewalzt ist.The rail head of the Z-shaped rails a protrudes inwards by 10 mm against the rail web, while on the outside a downwardly bent rib s is rolled onto the rail head.
An seinem unteren Theile bei p ist der Schienensteg fufsartig nach innen umgebogen und über diesem Fufsansatze keilförmig abgeschrägt. At its lower part at p , the rail web is bent inwards like a foot and is bevelled in a wedge shape over this base.
Die beiden Schienen α α werden an die Langschwelle b durch die seitlichen Klemmplättchen e angeschraubt, während der Fufsansatz p der beiden Schienen durch das gemeinschaftliche, an seinen Aufsenkanten ebenfalls abgeschrägte Fufs-Klemmplättchen c auf den Rücken der Langschwelle aufgeschraubt und durch die Wirkung der Keilform zugleich an die Schwellenrippen χ χ angeprefst wird.The two rails α α are screwed to the long sleeper b through the lateral clamping plates e , while the foot approach p of the two rails is screwed onto the back of the long sleeper by the common foot clamping plate c , which is also bevelled at its outer edges, and at the same time due to the effect of the wedge shape is pressed against the threshold ribs χ χ.
Der oberhalb des Klemmplättchens e bei y angewalzte kleine Vorsprung dient dazu, das Drehen dieses Plättchens zu verhindern.The small projection rolled above the clamping plate e at y serves to prevent this plate from turning.
Die Stofsverbindungen der beiden Fahrschienen α α und der Langschwellen b sind derart gegen einander versetzt, dafs von diesen drei Theilen immer zwei zugleich den Stofs des dritten Theiles überbinden.The material connections of the two running rails α and the long sleepers b are offset from one another in such a way that two of these three parts always bind over the material of the third part at the same time.
Die Verbindung der Schienenstöfse, Fig. 2, wird durch die beiden Seitenlaschen m und ο bewirkt und zwischen die beiden Schraubenbolzen η, welche die Laschen verbinden, zugleich ein Fufs-Klemmplättchen c eingelegt, das beide Schienenenden mit der Langschwelle und unter einander verbindet.The connection of the rail joints, Fig. 2, is effected by the two side straps m and ο and between the two screw bolts η, which connect the straps, at the same time a foot clamping plate c is inserted, which connects both rail ends to the long sleeper and among each other.
Die Stofsverbindung der Langschwellen b wird ausgeführt, indem hier die untere Lasche g von 50 cm Länge zu beiden Seiten und in der Mitte durch je vier Schraubenbolzen k an die Langschwelle angeschraubt und durch Vermittelung der oberen Lasche Cx, welche denselben Querschnitt wie das Klemmplättchen c hat, auch mit den beiden Schienen verbunden wird; dabei werden zugleich die beiden Langschwellenschenkel in die hakenartig nach aufsen aufgebogenen Laschenfüfse ν ν hineingezwängt.The material connection of the long sleepers b is carried out by screwing the lower flap g of 50 cm length on both sides and in the middle with four screw bolts k each to the long sleeper and by means of the upper flap C x , which has the same cross-section as the clamping plate c has, is also connected to the two rails; At the same time, the two long sleeper legs are forced into the hook-like outwardly bent tab feet ν ν .
Claims (3)
Publications (1)
Publication Number | Publication Date |
---|---|
DE24418C true DE24418C (en) |
Family
ID=300916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT24418D Active DE24418C (en) | Iron superstructure for the tramway |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE24418C (en) |
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0
- DE DENDAT24418D patent/DE24418C/en active Active
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