AT90793B - Procedure for actuating the brakes of railway vehicles. - Google Patents

Procedure for actuating the brakes of railway vehicles.

Info

Publication number
AT90793B
AT90793B AT90793DA AT90793B AT 90793 B AT90793 B AT 90793B AT 90793D A AT90793D A AT 90793DA AT 90793 B AT90793 B AT 90793B
Authority
AT
Austria
Prior art keywords
brakes
steam
actuating
railway vehicles
procedure
Prior art date
Application number
Other languages
German (de)
Inventor
Josef Ing Muchka
Original Assignee
Josef Ing Muchka
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Josef Ing Muchka filed Critical Josef Ing Muchka
Application granted granted Critical
Publication of AT90793B publication Critical patent/AT90793B/en

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  • Valves And Accessory Devices For Braking Systems (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zur Betätigung der Bremsen von   Eisenbahnfahrzeugen.   



   Für die bekannten Verfahren zum Entkarbonisieren on Kesselspeisewasser ist die Entfernung der aus dem Wasser ausgeschiedenen Luft und der Gase, insbesondere der Kohlensäure, ein wesentliches 
 EMI1.1 
   führung   der abgespaltenen Gase gesondert von Dampf nicht ohne weiteres möglicb. Die abgespaltenen Gase werden vielmehr im Gemenge mit Dampf abgeführt, wodurch   Wärmeverluste unvermeidlicl sind.   



  Gemäss der Erfindung wird Dun der bei der Entkaibonisierung des Kesselspeisewassers der Lokomotive von den   abzuführenden   Gasen mitgerissene Dampf dadurch nutzbar gemacht, dass das aus der   Eilt-   
 EMI1.2 
 Vorrichtungen für den Bremsenantrieb zur   Arbeitsleistung     zugeführt wird.   



   Für Eisenbahnfahrzeuge z. B. mit   Luftbaugebremsen   wird daher gemäss der Erfindung das bei der Entkarbonisierung des Kesselspeisewassers abgeführte Gasdampfgemisch dem gewöhnlich auf der Lokomotive angebrachten Strahlapparat (Dampfstrahla. pparat) zugeführt, mit welchem die Luftverdünnung in der Bremsleitung und in den Bremszylindern erzeugt wird,   während   für Eisenbahnfahrzeuge z. B. mit   Luftdruckbremsen   das Dampfgasgemiseh in dem zum Antrieb der Luftpumpe dienenden Dampfzylinder arbeitsleistend ausgenutzt wird. 



   Das Bremsverfahren gemäss der Erfindung macht es daher möglich, auf die Trennung der aus dem Kesselwasser abgeschiedenen Gase vom Dampf zu verzichten. 



   Der Entkarbonisierungsapparat für das Kesselspeisewasser wird dem Dampfkessel vorgeschaltet und mit Dampf oder auf andere Weise geheizt. 



   PATENT-ANSPRÜCHE :
1. Verfahren zur Betätigung der Bremsen von Eisenbahnfahrzeugen, dadurch gekennzeichnet, dass die zum Bremsenantrieb dienenden Vorrichtungen mit dem bei der Entkarbonisierung des Kesselspeisewassers abgespaltenen Gasdampfgemisch betrieben werden. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Procedure for actuating the brakes of railway vehicles.



   For the known processes for decarbonizing boiler feed water, the removal of the air and the gases, in particular the carbonic acid, separated from the water is essential
 EMI1.1
   management of the split-off gases separately from steam is not easily possible. Rather, the split off gases are discharged as a mixture with steam, which means that heat losses are unavoidable.



  According to the invention, the steam that is entrained by the gases to be discharged when the boiler feed water of the locomotive is decaibed is made usable by the fact that the
 EMI1.2
 Devices for the brake drive is supplied to work performance.



   For railway vehicles z. B. with air brakes is therefore, according to the invention, the gas vapor mixture discharged during the decarbonization of the boiler feed water to the jet device (Dampfstrahla. Pparat) usually mounted on the locomotive, with which the air dilution is generated in the brake line and in the brake cylinders, while for rail vehicles z. B. with air brakes, the steam gas mixture in the steam cylinder serving to drive the air pump is used to perform work.



   The braking method according to the invention therefore makes it possible to dispense with the separation of the gases separated from the boiler water from the steam.



   The decarbonisation device for the boiler feed water is connected upstream of the steam boiler and heated with steam or in another way.



   PATENT CLAIMS:
1. A method for actuating the brakes of railway vehicles, characterized in that the devices used to drive the brakes are operated with the gas vapor mixture split off during the decarbonization of the boiler feed water.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

2. Verfahren nach Anspruch l, dadurch gekennzeichnet, dass das Dampfgasgemisch in einem Strahlapparat zur Erzeugung einer Luftverdünnung in der Bremsleitung und in den Bremszylindern arbeitleistend zum Bremsen ausgenutzt wird. 2. The method according to claim l, characterized in that the vapor gas mixture in a jet device for generating an air dilution in the brake line and in the brake cylinders is used to perform work for braking. 3. Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass das Dampfgasgemisch in dem zum Antrieb der Luftpumpe der Luftdruckbremse dienenden Dampfzylinder arbeitsleistend ausgenutzt wird. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. 3. The method according to claim 1, characterized in that the steam gas mixture in the steam cylinder serving to drive the air pump of the air pressure brake is used to perform work. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT90793D 1921-09-29 1921-09-29 Procedure for actuating the brakes of railway vehicles. AT90793B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT90793T 1921-09-29

Publications (1)

Publication Number Publication Date
AT90793B true AT90793B (en) 1923-01-10

Family

ID=3611016

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90793D AT90793B (en) 1921-09-29 1921-09-29 Procedure for actuating the brakes of railway vehicles.

Country Status (1)

Country Link
AT (1) AT90793B (en)

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