AT33517B - Air brake. - Google Patents
Air brake.Info
- Publication number
- AT33517B AT33517B AT33517DA AT33517B AT 33517 B AT33517 B AT 33517B AT 33517D A AT33517D A AT 33517DA AT 33517 B AT33517 B AT 33517B
- Authority
- AT
- Austria
- Prior art keywords
- pump
- compressed air
- air brake
- clutch
- brake cylinder
- Prior art date
Links
Landscapes
- Braking Arrangements (AREA)
Description
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Soll die Bremse gelöst werden, so wird der Stromkreis des Elektromagneten unterbrochen.
Eine Feder 2 führt dann den Dreiweghahn in die in Fig. 1 dargestellte Lage zurück, in der nunmehr die Kolbenseite 1 des Zylinders n1 mit der Aussenluft in Verbindung tritt (vgl. auch Fig. 1), während die Verbindung der Aussenluft mit dem Raum 2 unterbrochen und dieser Raum vorübergehend mit der Druckleitung in Verbindung gebracht wird. Infolgedessen wird die Welle f ganz nach links geschoben und dadurch die Kupplung gelöst. Damit sich auch die Bremsen lösen, muss hiebei gleichzeitig der Bremszylinder k oder die Druckleitung der Luftpumpe p mit der Aussenluft in Verbindung gesetzt werden.
Um im letzteren Falle im Raume 2 doch einen genügenden Druck aufrecht zu erhalten, ist die Anordnung des Hahnkükens v so getroffen, dass es in der in Fig.. 1 dargestellten Stellung den Raum 2 von der Druckleitung der Luftpumpe wieder abschliesst, so dass der in der Zwischenstellung in die Kammer 2 eingetretene Druck darin verbleibt.
Die Fig. 2 und 3 zeigen eine Ausführungsform des Hahnkükens, bei welcher die zur Verbindung der Räume 1 und 2 mit der Aussenluft dienenden Kanäle u in achsialer Richtung verlaufen.
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If the brake is to be released, the circuit of the electromagnet is interrupted.
A spring 2 then returns the three-way valve to the position shown in Fig. 1, in which the piston side 1 of the cylinder n1 now comes into contact with the outside air (see also Fig. 1), while the connection of the outside air with the room 2 interrupted and this space is temporarily connected to the pressure pipe. As a result, the shaft f is pushed all the way to the left, thereby releasing the clutch. So that the brakes are also released, the brake cylinder k or the pressure line of the air pump p must be connected to the outside air at the same time.
In order to maintain sufficient pressure in the latter case in room 2, the arrangement of the cock v is made so that in the position shown in FIG. 1 it closes off the room 2 from the pressure line of the air pump, so that the in the intermediate position in the chamber 2 entered pressure remains therein.
2 and 3 show an embodiment of the cock plug, in which the channels u serving to connect the spaces 1 and 2 with the outside air run in the axial direction.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT33517T | 1906-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT33517B true AT33517B (en) | 1908-07-10 |
Family
ID=3549203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT33517D AT33517B (en) | 1906-12-31 | 1906-12-31 | Air brake. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT33517B (en) |
-
1906
- 1906-12-31 AT AT33517D patent/AT33517B/en active
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