DE334081C - Lubricating device for control slide for combustion u. like. Motors - Google Patents

Lubricating device for control slide for combustion u. like. Motors

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Publication number
DE334081C
DE334081C DENDAT334081D DE334081DD DE334081C DE 334081 C DE334081 C DE 334081C DE NDAT334081 D DENDAT334081 D DE NDAT334081D DE 334081D D DE334081D D DE 334081DD DE 334081 C DE334081 C DE 334081C
Authority
DE
Germany
Prior art keywords
slide
oil
lubricating device
combustion
motors
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DENDAT334081D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JULIAN JOURDAN
Original Assignee
JULIAN JOURDAN
Publication date
Application granted granted Critical
Publication of DE334081C publication Critical patent/DE334081C/en
Expired legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
    • F01M9/10—Lubrication of valve gear or auxiliaries
    • F01M9/109—Lubrication of valve gear or auxiliaries of rotary slide or sleeve valves

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Description

Schmiervorrichtung für Steuerschieber bei Verbrennungs- u. dgl. Motoren. In Fig. i und 2 beiliegender Zeichnung ist vorliegende Erfindung dargestellt.Lubricating device for control slides in combustion and similar engines. The present invention is illustrated in FIGS. I and 2 of the accompanying drawings.

Zur Schmierung des in dem Schieberzylinder a (Fig. i) angeordneten Steuerschiebers b bei Schiebermotoren mit senkrecht stehenden Zylindern ist die Schmierung nach Fig. i derart angeordnet, daß der im Schieberzylinder a befindliche Steuerschieber b mit einer Ölrille c versehen ist, die von einer Zentralölung aus mittels Zuführungsrohr d gespeist wird.For the lubrication of the arranged in the slide cylinder a (Fig. I) Control spool b in spool motors with vertical cylinders is the Lubrication according to Fig. I arranged such that the located in the slide cylinder a Control slide b is provided with an oil groove c from a central oiling is fed by means of feed pipe d.

Durch eine Anzahl Löcher e, ei bis e1° läuft das Öl in eine Olverteilungsnut f, tritt von hier aus während der verschiedenen Stillstandsperioden des Schiebers in drei in der Schieberzylinderwand angeordnete Ölnuten g, gelangt dann um den Schieber b, um ihn während des Hubwechsels mit reichlicher Schmierung zu versehen.The oil runs through a number of holes e, ei to e1 ° into an oil distribution groove f, occurs from here during the various idle periods of the slide in three arranged in the slide cylinder wall oil grooves g, then passes around the slide b, to provide it with ample lubrication during the stroke change.

Das Ölen des Schiebers ist bei Schiebermotoren von besonderer Wichtigkeit, weil die Schmiermittel von heute höchst minderwertig sind und sehr zum Verharzen neigen, wenn Öl nur spärlich zugeführt wird.The oiling of the slide is of particular importance in slide motors, because the lubricants of today are extremely inferior and very gummy tend when oil is only sparsely supplied.

Ferner ist wegen der Dichtung des Schiebers eine reichliche Ölung erforderlich, damit die Kompressionsdrücke nicht verloren gehen und der Motor während des Zündmoments und der Verbrennungsperiode keine Druckverluste durch U_ndichtsein des Schiebers hat.Furthermore, there is ample oiling because of the sealing of the slide required so that the compression pressures are not lost and the engine during the ignition torque and the combustion period, there is no pressure loss due to leakage of the slide has.

Um nun Druckverluste während der Arbeitsperioden des Motors zu vermeiden, sind in den Steuerschiebern b (Fig.2) in zweckentsprechender \Veise eine größere Anzahl von möglichst tief und schmal gehaltenen Ölnuten lt (sogenannte Expansionsnuten) angeordnet. Hier setzt sich das Öl zwecks Abdichtung an. Es dient also in diesem Falle als Dichtungsmittel.In order to avoid pressure losses during the working periods of the engine, are in the control spool b (Fig. 2) in appropriate \ Veise a larger Number of oil grooves kept as deep and narrow as possible (so-called expansion grooves) arranged. This is where the oil settles for the purpose of sealing. So it serves in this Trap as a sealant.

Die Anordnung dieser Feinnuten bei dem Steuerschieber nach Fig. i ist in Fig. 2 in Abwicklungen der Schieber veraugenscheinlicht.The arrangement of these fine grooves in the control slide according to FIG is shown in Fig. 2 in developments of the slide.

Claims (1)

PATENT-ANspRÜcHE: i. Schmiervorrichtung für Steuerschieber bei Verbrennungs- u. dgL Motoren, dadurch gekennzeichnet, daß an dem Schieber eine von einer Zentralölstelle gespeiste Ölrille (c) angeordnet ist, aus der das Öl durch kleine Löcher (e, ei, e2) in eine in der Schieberwand eingedrehte Ölverteilungsnut (f) tritt und während der verschiedenen Stillstandsperioden des Schiebers von dort in die im Schieberzylinder befindlichen Ölnuten (g) gelangt-?- Schmiervorrichtung nach Anspruch i, dadurch gekennzeichnet, daß um die Steuerschlitze eine größere Anzahl von möglichst tief und schmal gehaltenen Ölnuten (1a) angeordnet sind, in denen sich das 01 zwecks Abdichtung ansetzt.PATENT CLAIMS: i. Lubricating device for control slides in combustion and similar engines, characterized in that an oil groove (c) fed by a central oil point is arranged on the slide, from which the oil is screwed through small holes (e, ei, e2) into one in the slide wall Oil distribution groove (f) occurs and during the various periods of standstill of the slide passes from there into the oil grooves (g) located in the slide cylinder -? - Lubricating device according to claim i, characterized in that a larger number of oil grooves (kept as deep and narrow as possible) around the control slots ( 1a) are arranged, in which the 01 attaches for the purpose of sealing.
DENDAT334081D Lubricating device for control slide for combustion u. like. Motors Expired DE334081C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE334081T

Publications (1)

Publication Number Publication Date
DE334081C true DE334081C (en) 1921-03-09

Family

ID=6214062

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT334081D Expired DE334081C (en) Lubricating device for control slide for combustion u. like. Motors

Country Status (1)

Country Link
DE (1) DE334081C (en)

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