MEJORAS A MECANISMO DE CONTROL CON LEVA DE UN PAR DE VALVULAS DE MOVIMIENTO VERTICAL PARA UN CIRCUITO HIDRAULICO,TAL COMO UN CIRCUITO DE CONTROL DE IMPLEMENTO PARA UN VEHICULO DE TRABAJO

The disclosure is of a control mechanism including a rockshaft carried by a support and itself having fixed thereto an upstanding rocker element. A cam is disposed alongside the rocker element, having a lower end formed with an opening that loosely embraces the rockshaft so as to enable relative mov...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: FRANK H. GARDNER, CARL EDWIN KITTLE
Format: Patent
Sprache:spa
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Beschreibung
Zusammenfassung:The disclosure is of a control mechanism including a rockshaft carried by a support and itself having fixed thereto an upstanding rocker element. A cam is disposed alongside the rocker element, having a lower end formed with an opening that loosely embraces the rockshaft so as to enable relative movement of the cam within at least the limits of the opening. Lost-motion means interconnects the rocker element and cam for rocking of the two in unison about the rockshaft axis while permitting the aforesaid limited movement. Adjusting means is provided between the cam and rocker element for achieving adjustment of the cam relative to the rocker element while retaining the floatability or relative movement of the cam.