DE759010C - Rail vehicle wheelset with internal bearings and conical clamping connection between the wheels and the hollow shaft - Google Patents
Rail vehicle wheelset with internal bearings and conical clamping connection between the wheels and the hollow shaftInfo
- Publication number
- DE759010C DE759010C DEH163483D DEH0163483D DE759010C DE 759010 C DE759010 C DE 759010C DE H163483 D DEH163483 D DE H163483D DE H0163483 D DEH0163483 D DE H0163483D DE 759010 C DE759010 C DE 759010C
- Authority
- DE
- Germany
- Prior art keywords
- wheels
- hollow shaft
- clamping connection
- conical clamping
- wheelset
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B37/00—Wheel-axle combinations, e.g. wheel sets
- B60B37/04—Wheel-axle combinations, e.g. wheel sets the wheels being rigidly attached to solid axles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Description
Für Radsätze von Schienenfahrzeugen wird die an sich vorteilhafte Innenlagerung selten angewandt, da das Auswechseln der auf der Welle sitzenden Verschleißteile der Lager ein häufiges Abziehen der mit Preßsitz auf der Achse befestigten Scheibe nötig machen würde. Man hat deshalb schon konische Klemmverbindungen zwischen den Rädern und der Hohlwelle vorgesehen, mit deren Hilfe die Räder jederzeit abgenommen und wieder aufgesetzt werden können, ohne daß der Sitz dadurch verschlechtert würde. Die Betriebssicherheit bleibt daher erhalten, und der Vorteil der Innenlagerung kann voll ausgeschöpft werden. Bei der bekannten Anordnung sind nicht einfach zu lösende konische Klemmbuchsen zum Teil in Verbindung mit Axialnuten benutzt. Die Festigkeit und Sicherheit des Radsatzes ist dadurch herabgesetzt. Der Ausbau der Räder ist zeitraubend. Auch liegen die Sicherungsmittel vor der Stirn der Radnabe und erhöhen die Baulänge des Radsatzes.For wheelsets of rail vehicles, the inherently advantageous Internal bearings are seldom used because the wear parts on the shaft have to be replaced the bearing requires frequent pulling off of the washer, which is attached to the axle with a press fit would make necessary. One therefore already has conical clamping connections between the Wheels and the hollow shaft are provided, with the help of which the wheels can be removed at any time and can be put back on without deteriorating the seat. The operational safety is therefore retained, and the advantage of indoor storage can be fully exploited. In the known arrangement are not easy to releasing conical clamping bushes used in connection with axial grooves. the This reduces the strength and safety of the wheelset. The expansion of the Wheels is time consuming. The securing means are also located in front of the front of the wheel hub and increase the overall length of the wheelset.
Nach der Erfindung werden die ersten beiden Nachteile durch Anwendung der bekannten Rollenl:lemml;upplung Bauart Stiebet vermieden. Die Baulänge des Radsatzes wird dadurch auf den Abstand der außenliegenden Stirnflächen der beiden Räder vermindert, daß die Platte, welche nicht nur den Achsenhohlraum dicht abschließt, sondern auch den Spannkegel der Rollenklemmkupplung gegen axiales Verschieben sichert und welche ent-%veder in die Radnabe oder in das Achsende eingeschraubt und daselbst drehsicher festgelegt ist, nicht über die Endstirnfläche der Räder vorragt.According to the invention, the first two drawbacks are applied the well-known Rollel: lemml; coupling type Stiebet avoided. The overall length of the wheelset is thereby reduced to the distance between the outer faces of the two wheels, that the plate, which not only seals off the axis cavity, but also the clamping cone of the roller clamp coupling secures against axial displacement and which Either screwed into the wheel hub or the axle end and there is no rotation is set, does not protrude beyond the end face of the wheels.
In der Zeichnung .sind die beiden Ausführungen dargestellt.The two versions are shown in the drawing.
Auf das feinbearbeitete Ende der Hohlachswelle ist der Radkörper b geschoben. Die Hohlachswelle und der Radkörper sind leicht lösbar, aber unverrückbar während des Betriebes miteinander verbunden durch elastisches Aufweiten des Wellenendes durch die Rollenklemmkupplung Bauart Stiebet c, d. Der Achsenhohlraum ist durch eine runde Platte e dicht abgeschlossen, die. gleichzeitig die Rollenklemmkupplung gegen axiale Verschiebung festlegt. Die Platte e ist entweder in das Achswellenende oder in den Radkörper eingeschraubt und durch eine Sicherheitsschraube f drehsicher festgelegt. Erfindungswesentlich ist, daß die Platte e nicht die Endstirnfläche des Radkörpers b überragt und daher auch nicht die Baulänge des Radkörpers vergrößert.The wheel body b is on the finely machined end of the hollow axle shaft pushed. The hollow axle shaft and the wheel center are easily detachable, but immovable connected to one another during operation by elastic expansion of the shaft end by means of the Stiebet type roller clamp coupling c, d. The axle cavity is through a round plate e tightly closed, the. at the same time the roller clamp coupling against axial displacement. The plate e is either in the axle shaft end or screwed into the wheel body and secured against rotation by a safety screw f set. It is essential to the invention that the plate e is not the end face of the wheel body b protrudes and therefore does not increase the overall length of the wheel body.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH163483D DE759010C (en) | 1940-10-19 | 1940-10-19 | Rail vehicle wheelset with internal bearings and conical clamping connection between the wheels and the hollow shaft |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH163483D DE759010C (en) | 1940-10-19 | 1940-10-19 | Rail vehicle wheelset with internal bearings and conical clamping connection between the wheels and the hollow shaft |
Publications (1)
Publication Number | Publication Date |
---|---|
DE759010C true DE759010C (en) | 1953-04-16 |
Family
ID=7183842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEH163483D Expired DE759010C (en) | 1940-10-19 | 1940-10-19 | Rail vehicle wheelset with internal bearings and conical clamping connection between the wheels and the hollow shaft |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE759010C (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB239931A (en) * | 1924-06-18 | 1925-09-18 | Stephen Evans Alley | Improvements in or relating to the axles and running-wheels of railway vehicles and the like |
FR604461A (en) * | 1925-10-13 | 1926-05-05 | Wurth Anciens Ets Paul | Stamped metal wagon wheel |
GB403076A (en) * | 1932-06-15 | 1933-12-12 | Franz Kruckenberg | Fastening for the wheels of railway vehicles |
DE660546C (en) * | 1935-06-18 | 1938-05-28 | Wilhelm Stieber Dr Ing | Detachable clamp connection to connect two bodies sitting on top of each other with sliding surfaces |
-
1940
- 1940-10-19 DE DEH163483D patent/DE759010C/en not_active Expired
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB239931A (en) * | 1924-06-18 | 1925-09-18 | Stephen Evans Alley | Improvements in or relating to the axles and running-wheels of railway vehicles and the like |
FR604461A (en) * | 1925-10-13 | 1926-05-05 | Wurth Anciens Ets Paul | Stamped metal wagon wheel |
GB403076A (en) * | 1932-06-15 | 1933-12-12 | Franz Kruckenberg | Fastening for the wheels of railway vehicles |
DE660546C (en) * | 1935-06-18 | 1938-05-28 | Wilhelm Stieber Dr Ing | Detachable clamp connection to connect two bodies sitting on top of each other with sliding surfaces |
DE674992C (en) * | 1935-06-18 | 1940-02-19 | Wilhelm Stieber Dr Ing | Detachable clamp connection to connect two bodies sitting on top of each other with sliding surfaces |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0081813A1 (en) | Disc gang, especially in the form of a tool for soil working implements | |
DE2504804A1 (en) | DISC BRAKE FOR RAIL VEHICLES | |
DE759010C (en) | Rail vehicle wheelset with internal bearings and conical clamping connection between the wheels and the hollow shaft | |
DE1099806B (en) | Clamping set between a cylindrical component and a concentrically arranged body | |
DE816929C (en) | Arrangement for press connections | |
DE729236C (en) | Fastening of enamelled tanks on vehicles, in particular horizontal tanks on railway chassis | |
DE720093C (en) | Drive wheel for caterpillar vehicles | |
DE743119C (en) | Hollow vehicle axle composed of tubes | |
DE616129C (en) | Wheel for rail vehicles with elastic, inserted into the circumferential surface, the vehicle supporting bodies | |
DE2031409C3 (en) | Axle bearing in the bogie of a rail vehicle | |
DE580717C (en) | Device for automatic coupling with vehicles that are provided with a screw coupling | |
DE489856C (en) | Split axle for rail vehicles | |
DE762754C (en) | Claw anchor | |
DE404387C (en) | Bevel gear drive for bicycles | |
DE1103375B (en) | Brake disc, especially for rail vehicles | |
DE423107C (en) | Parental control | |
DE741524C (en) | Hub made of wood with metal cylindrical bearing bush | |
DE337233C (en) | Reamer | |
DE351309C (en) | Pusher nut for door locks | |
DE535508C (en) | Safety pin | |
DE597203C (en) | Axle bearing arrangement | |
DE2164068A1 (en) | Hose winch | |
DE528552C (en) | Thru-axle hub with hollow axle extended on one side | |
DE383074C (en) | End part with wear ring on axle bushes on conveyor wagon wheel sets | |
DE476140C (en) | Device for removing the hub in removable motor vehicle wheels |