AT45961B - Role for engine controls. - Google Patents

Role for engine controls.

Info

Publication number
AT45961B
AT45961B AT45961DA AT45961B AT 45961 B AT45961 B AT 45961B AT 45961D A AT45961D A AT 45961DA AT 45961 B AT45961 B AT 45961B
Authority
AT
Austria
Prior art keywords
roller
role
ball
roller body
engine controls
Prior art date
Application number
Other languages
German (de)
Inventor
Eduard Urban
Original Assignee
Eduard Urban
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 Eduard Urban filed Critical Eduard Urban
Application granted granted Critical
Publication of AT45961B publication Critical patent/AT45961B/en

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  • Friction Gearing (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Rolle für   K raftmaschinensteuerungen.   



   Gegenstand der Erfindung ist eine Rolle für Kraftmaschinensteuerungen, die mit einer im Rollenkörper eingepassten Kugel auf der Rollenachse   längsverschiebbar   und schräg zur Achse beweglich gelagert ist. 



   In der Zeichnung zeigt Fig. 1 die Anordnung der Rolle bei einer Kraftmaschine mit kreisenden Zylindern und   Kreuzrillensteuerung   in einem abgebrochenen Längsschnitt ; Fig. 2 ist ein   Längsschnitt,   durch die Rolle in vergrössertem Massstab. 



   In den Rollenkörper   1   ist eine gehärtete Lagerkugel 2 eingepasst, zu welchem Zwecke der Rollenkörper vorteilhaft aus zwei miteinander verschraubten Teilen besteht. 



  Die Kugel 2 ist achsial durchbrochen und sitzt mit ihrer Bohrung auf der in einem Bügel 3 gehaltenen Rollenachse   4,   die die Steuerbewegung vom Steuerkörper 5 auf die Ventilspindel 6 unter Vermittlung geeigneter Zwischenorgane überträgt. Mit der Kugel ist der Rollenkörper auf der Rollenachse längsverschiebbar und überdies ermöglichen   Ausnehmungen   7 in den Seitenflächen des Rollenkörpers im Vereine mit der Kugellagerung auch eine geringe kugelgelenkartige Beweglichkeit, so dass Klemmungen der Rolle vermieden worden und die Reibung sowie Abnutzung der Rolle auf ihrer äusseren und inneren   Lauffläche sich verringert.   



   Die Rolle eignet sich daher insbesondere für Steuerungen von Viertaktexplosionskraftmaschine mit kreisenden Zylindern, wie in Fig. 1 beispielsweise dargestellt, kann aber auch bei anderen Kraftmaschinensteuerungen Verwendung finden. 

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



   <Desc / Clms Page number 1>
 



  Role for power machine controls.



   The subject matter of the invention is a roller for engine controls, which is mounted with a ball fitted in the roller body on the roller axis so that it can be moved longitudinally and at an angle to the axis.



   1 shows the arrangement of the roller in an engine with rotating cylinders and cross-groove control in a broken longitudinal section; Fig. 2 is a longitudinal section through the roller on an enlarged scale.



   A hardened bearing ball 2 is fitted into the roller body 1, for which purpose the roller body advantageously consists of two parts screwed together.



  The ball 2 is axially perforated and sits with its bore on the roller axle 4 held in a bracket 3, which transmits the control movement from the control body 5 to the valve spindle 6 with the intermediation of suitable intermediate organs. With the ball, the roller body is longitudinally displaceable on the roller axis and, in addition, recesses 7 in the side surfaces of the roller body in conjunction with the ball bearing also allow a slight ball-joint-like mobility, so that jamming of the roller is avoided and the friction and wear of the roller on its outer and inner The tread is reduced.



   The role is therefore particularly suitable for controls of four-stroke explosion engines with rotating cylinders, as shown for example in FIG. 1, but can also be used in other engine controls.

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

 

Claims (1)

PATENT-ANSPRUCH : Rolle für Kraftmaschinensteuerungen, gekennzeichnet durch eine im Rollenkörper (1) zentrisch eingepasste Kugel (2), die mittels einer Bohrung auf der die Steuerbewegung übertragenden Rollenachse (4) längsverschiebbar gelagert ist und dem Rollenkörper zur Vermeidung von Klemmungen und Verminderung der Reibung und Abnutzung eine geringe kugelgelenkartige Beweglichkeit gestattet. EMI1.1 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Roller for power machine controls, characterized by a ball (2) fitted centrally in the roller body (1), which is mounted so as to be longitudinally displaceable by means of a bore on the roller axis (4) transmitting the control movement and a small amount of the roller body to avoid jamming and to reduce friction and wear Ball joint-like mobility allowed. EMI1.1 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT45961D 1909-11-06 1909-11-06 Role for engine controls. AT45961B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT45961T 1909-11-06

Publications (1)

Publication Number Publication Date
AT45961B true AT45961B (en) 1911-01-10

Family

ID=3565975

Family Applications (1)

Application Number Title Priority Date Filing Date
AT45961D AT45961B (en) 1909-11-06 1909-11-06 Role for engine controls.

Country Status (1)

Country Link
AT (1) AT45961B (en)

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