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F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
F01L23/00—Valves controlled by impact by piston, e.g. in free-piston machines
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Engineering & Computer Science
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Mechanical Engineering
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General Engineering & Computer Science
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Check Valves
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Description
Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICH PRINTING COMPANY.
Claims (1)
PATENT-Anspruch:PATENT claim:Bei Gaskraftmaschinen die Anordnung einer zwangläufigen Ventilsteuerung, bestehend aus
dem am Gaspumpenkolben federnd aufgehängten Gelenkstück g mit Rolle h, welche beim Vorwärtsgang
des Kolbens auf der schiefen Ebene fx des Daumens^/ schleifend, auf diesen drückt und
dadurch das Ventil öffnet, während beim Rückgang die gröfsere Kraft der Ventilfeder das Gelenkstück
umlegt, bis es nach Aufhören dieses Druckes durch seine Feder k wieder in die
alte Lage zurückgebracht wird.In gas engines, the arrangement of an inevitable valve control, consisting of the articulated piece g with a roller h, which is resiliently suspended on the gas pump piston and which, when the piston moves forward on the inclined plane f x of the thumb ^ / dragging, presses on the thumb and thereby opens the valve, during the decline the greater force of the valve spring folds the joint piece until it is returned to its old position by its spring k after this pressure has ceased.