AT95537B - Roller bearings for machines with working pistons controlled by cam tracks and rollers. - Google Patents

Roller bearings for machines with working pistons controlled by cam tracks and rollers.

Info

Publication number
AT95537B
AT95537B AT95537DA AT95537B AT 95537 B AT95537 B AT 95537B AT 95537D A AT95537D A AT 95537DA AT 95537 B AT95537 B AT 95537B
Authority
AT
Austria
Prior art keywords
rollers
machines
roller bearings
cam tracks
working pistons
Prior art date
Application number
Other languages
German (de)
Inventor
Hermann Michel
Original Assignee
Hermann Michel
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 Hermann Michel filed Critical Hermann Michel
Application granted granted Critical
Publication of AT95537B publication Critical patent/AT95537B/en

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  • Friction Gearing (AREA)

Description

  

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Auch kann den Rollen 9 der für das Zasammenwirken mit den Kurvenbahnen 3 jeweilig günstigste Durchmesser gegeben werden, da bei dessen Wahl keine'Riicksicht auf die Grösse des Kugellagers mehr genommen zu werden braucht. 



   Da die einzelnen Punkte der   Kurvenbahnen     3   in verschiedenen Abständen vom   Drehungsmittel-   
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   kürzt wird.   Bei der Ausführungsform nach Fig. 4 ist dieser Nachteil dadurch fast aufgehoben, dass die Rollen 18 auf der Achse 12 bzw. auf einer mit der Achse fest verbundenen   Lagerbüchse-M   lose drehbar 
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 sind. Da die Reibung an den Lagerflächen der   Pollen jas   grösser ist als die Reibung der Kugellager 13, 14,   15,   so wird die Achse 12 in Drehung versetzt. Werden aber die Rollen 18 durch ihr   Zusammenwirken   mit den   Kurvenbahneti J beschleunigt oder verzögert,   so reicht die Lagerreibung der Rolle nicht aus. um die 
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 vorgesehen sein, indem sie z.

   B., wie Fig. 6 zeigt : als an der   Bahn befestigte Leisten 2-3 ausgebildet sind,   welche die Rollen an den Stiruflächen   umfassen.   PATENT-ANSPRUCHE : 
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The rollers 9 can also be given the diameter that is most favorable for interaction with the cam tracks 3, since when it is selected, the size of the ball bearing no longer needs to be considered.



   Since the individual points of the cam tracks 3 are at different distances from the center of rotation
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   is shortened. In the embodiment according to FIG. 4, this disadvantage is almost eliminated in that the rollers 18 can be loosely rotated on the axle 12 or on a bearing bush M firmly connected to the axle
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 are. Since the friction on the bearing surfaces of the pollen is greater than the friction of the ball bearings 13, 14, 15, the axis 12 is set in rotation. If, however, the rollers 18 are accelerated or decelerated by their interaction with the curved tracks J, the bearing friction of the roller is insufficient. to the
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 be provided by z.

   B., as Fig. 6 shows: are designed as strips 2-3 attached to the web, which encompass the rollers on the stubble. PATENT CLAIMS:
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AT95537D 1921-11-19 1922-10-16 Roller bearings for machines with working pistons controlled by cam tracks and rollers. AT95537B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE95537X 1921-11-19

Publications (1)

Publication Number Publication Date
AT95537B true AT95537B (en) 1924-01-10

Family

ID=5645527

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95537D AT95537B (en) 1921-11-19 1922-10-16 Roller bearings for machines with working pistons controlled by cam tracks and rollers.

Country Status (1)

Country Link
AT (1) AT95537B (en)

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