AT66240B - Device for cleaning the outer surface of fire pipes. - Google Patents

Device for cleaning the outer surface of fire pipes.

Info

Publication number
AT66240B
AT66240B AT66240DA AT66240B AT 66240 B AT66240 B AT 66240B AT 66240D A AT66240D A AT 66240DA AT 66240 B AT66240 B AT 66240B
Authority
AT
Austria
Prior art keywords
cleaning
drum
fire pipes
rollers
fire
Prior art date
Application number
Other languages
German (de)
Original Assignee
Masch Fabrik Ernst Dania & Co
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 Masch Fabrik Ernst Dania & Co filed Critical Masch Fabrik Ernst Dania & Co
Application granted granted Critical
Publication of AT66240B publication Critical patent/AT66240B/en

Links

Landscapes

  • Cleaning In General (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)

Description

  

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   Die Trommel   1   enthält in achsialer Richtung eine beliebige Anzahl Abteilungen, welche wieder beliebige Anzahl Rollen enthalten können. Zur Vereinfachung der Montierung und Demontierung können die in den Achsen 21 für eine Serie von Rollen durch Abteilungen der Trommel hintereinanderliegenden Rollen mit einer gemeinsamen Achse 21 versehen sein. Rückziehfedern 23 können dazu dienen, die Riffelwalzen im Ruhezustand der Trommel behufs freien Durchganges durch die Trommelmitte in die   äusserste   Lage zu bringen. 



   Eine Kappe 24 kann die ganze Vorrichtung oder nur die Trommel zur Verhinderung von Staubaustritt einschliessen. Aus ihr kann der Staub durch ein Saugrohr 25 abgezogen werden. 
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1. Vorrichtung zur Reinigung der   Aussenfläche   von Feuerrohren durch mit Schwungmassen versehene und das   Zertrümmern   des Kesselsteines bewirkende,   Riffelrollen tragende,   hebelartige Organe, dadurch gekennzeichnet, dass diese Organe zweiteilig ausgebildet sind, so dass die Achsen dieser Rollen durch Zusammenfügen der beiden Hebelhälften dadurch festgehalten "erden, dass die beiden Hebelhälften in ihrer Breite entsprechende Schlitze der Trommel eingelegt und durch als Drehachse dienende Bolzen gehalten werden.



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   The drum 1 contains any number of compartments in the axial direction, which again can contain any number of roles. To simplify the assembly and disassembly, the rollers lying one behind the other in the axles 21 for a series of rollers through divisions of the drum can be provided with a common axle 21. Retraction springs 23 can serve to bring the corrugated rollers into the outermost position when the drum is at rest for free passage through the center of the drum.



   A cap 24 can enclose the entire device or just the drum to prevent the escape of dust. The dust can be drawn off from it through a suction pipe 25.
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1. Device for cleaning the outer surface of fire pipes by lever-like organs provided with centrifugal masses and causing the smashing of the boiler scale, bearing corrugated rollers, characterized in that these organs are designed in two parts, so that the axes of these rollers are held by joining the two lever halves " ground that the two lever halves are inserted into slots of the drum corresponding to their width and held by bolts serving as the axis of rotation.

Claims (1)

2. Ausführungsform der Vorrichtung nach Anspruch 1, dadurch gekennzeichnet. dass die (ht-Riffelrollen tragenden Schwunghebel in der Ruhelage durch Federn in die äusserste Stellung gezogen und dort festgehalten werden, so dass die Mitte der Trommel freigelegt wird. 2. Embodiment of the device according to claim 1, characterized. that the (ht-corrugated rollers carrying rocker arms in the rest position are pulled into the extreme position by springs and held there, so that the center of the drum is exposed.
AT66240D 1912-07-09 1912-07-09 Device for cleaning the outer surface of fire pipes. AT66240B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT66240T 1912-07-09

Publications (1)

Publication Number Publication Date
AT66240B true AT66240B (en) 1914-08-25

Family

ID=3588185

Family Applications (1)

Application Number Title Priority Date Filing Date
AT66240D AT66240B (en) 1912-07-09 1912-07-09 Device for cleaning the outer surface of fire pipes.

Country Status (1)

Country Link
AT (1) AT66240B (en)

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