DE181617C - - Google Patents
Info
- Publication number
- DE181617C DE181617C DENDAT181617D DE181617DA DE181617C DE 181617 C DE181617 C DE 181617C DE NDAT181617 D DENDAT181617 D DE NDAT181617D DE 181617D A DE181617D A DE 181617DA DE 181617 C DE181617 C DE 181617C
- Authority
- DE
- Germany
- Prior art keywords
- valve
- lubricating oil
- housing
- valves
- channel
- 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.)
- Active
Links
- 238000004880 explosion Methods 0.000 claims description 3
- 230000001050 lubricating Effects 0.000 claims description 3
- 239000010687 lubricating oil Substances 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 3
- 210000003813 Thumb Anatomy 0.000 description 2
- 230000037250 Clearance Effects 0.000 description 1
- 230000035512 clearance Effects 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000000056 organs Anatomy 0.000 description 1
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
- F01M1/00—Pressure lubrication
- F01M1/02—Pressure lubrication using lubricating pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMTPATENT OFFICE
20 IMärz 1882March 20, 1882
Die vorliegende Erfindung bezieht sich auf eine an Explosionsmotoren zur Anwendung gelangende pumpenartige Schmiervorrichtung jener bekannten Art, bei welcher die Verteilung des Schmieröles durch ein geeignetes Organ der Steuerungsventile des Motors bewirkt wird. Die Erfindung besteht im wesentlichen darin, daß der Schaft des Steuerungsventiles zu einem Kolben ausgebildet ist, der in einem als Zylinder ausgebildeten Gehäuse arbeitet, welches mit einem mit Saug- und Druckventilen versehenen Nebenraum kommuniziert, in welchem er die Ansaugung und das Fortdrücken desThe present invention relates to an application to explosion engines coming pump-like lubricating device of the known type, in which the distribution of the lubricating oil by a suitable Organ of the control valves of the engine is effected. The invention consists essentially in that the shaft of the Control valve is designed as a piston, which is designed as a cylinder in a Housing works, which is provided with a suction and pressure valve Communicates adjoining room, in which he the suction and the pushing out of the
Öles bewirkt.Oil causes.
In der Zeichnung ist die Schmiervorrichtung in einem senkrechten Schnitt veranschaulicht. In the drawing, the lubricating device is illustrated in a vertical section.
Die Hubspindel α des einen der Ventile enthält in ihrem gleitenden Teil zwei Schäfte b c von verschiedenem Durchmesser, die ohne irgend welchen Spielraum in den zylindrischen Teilen d e von entsprechendem Durchmesser einer zur Führung genannter Kerne dienenden Büchse gleiten. Der innere Teil d dieser Büchse, welcher von größerem Durchmesser ist, steht durch einen Kanal/ mit der Ventilkammer eines Rückschlagventiles g in Verbindung, welches für gewöhnlich durch eine Feder k von · schwacher Spannkraft geschlossen gehalten wird. Durch dieses Kugelventil g wird der Abschluß des Kanales f von einem anderen Kanal h hergestellt, der nach dem Ölbehälter führt.The actuator spindle α of one of the valves includes in its sliding part two stems bc of different diameters, the slide without any clearance in the cylindrical parts corresponding diameter de of an serving to guide sleeve-called cores. The inner part d of this sleeve, which has a larger diameter, is connected through a channel / with the valve chamber of a check valve g , which is usually kept closed by a spring k with a weak tensioning force. This ball valve g closes the channel f from another channel h which leads to the oil tank.
Oberhalb des Kugelventiles g ist ein anderes Kugelventil i vorgesehen, welches ebenfalls durch eine schwache Feder / auf seinen Sitz niedergedrückt gehalten wird. Das Ventilgehäuse des Ventiles i ist aus zwei abschraubbaren Stücken m η hergestellt, um die Ventilkörper g i und ihre zugehörigen Federn k I leicht einsetzen zu können.Above the ball valve g , another ball valve i is provided, which is also held down by a weak spring / on its seat. The valve housing of the valve i is made of two unscrewable pieces m η in order to be able to insert the valve body gi and its associated springs k I easily.
An den oberen Teil η des Ventilgehäuses schließen sich ein oder mehrere Kanäle an, durch welche das öl nach den zu schmierenden Teilen der Explosionskraftmaschine oder dergl. geleitet wird.The upper part η of the valve housing is followed by one or more channels through which the oil is directed to the parts of the explosion engine or the like to be lubricated.
Durch eine Feder r wird eine an der Spindel α gelagerte Reibungsrolle ρ beständig gegen den Steuerungsdaumen 0 angedrückt gehalten, wobei bei entsprechendem Niedergange der Spindel zwischen den abgesetzten Teilen b c derselben und dem Führungsteil ihrer zugehörigen Büchse ein Ansaugehohlraum s geschaffen wird.A friction roller ρ mounted on the spindle α is kept constantly pressed against the control thumb 0 by a spring r , with a suction cavity s being created between the remote parts bc of the same and the guide part of its associated bushing when the spindle descends accordingly.
Gemäß vorliegender Einrichtung wird bei jeder Umdrehung des Daumens 0 entsprechend den hierbei eintretenden Ansaugungs-According to the present device, 0 becomes correspondingly with each rotation of the thumb the suction
und Druckperioden das Schmiermittel aus dem Kanal h zwischen die beiden Ventile g i bezw. in den Raum s eingesaugt und aus diesem Räume durch den in dem Ventilgehäuseteil η befindlichen Kanal nach den zu schmierenden Maschinenteilen gedruckt.and pressure periods the lubricant from the channel h between the two valves gi respectively. sucked into the space s and printed from this space through the channel located in the valve housing part η to the machine parts to be lubricated.
Der vorliegende Schmierapparat hat abgesehen davon, daß die Herstellungskosten der denselben bildenden Teile sich sehr niedrigThe present lubricator has in addition to the fact that the manufacturing cost of the same forming parts are very low
ίο gestalten, den Vorteil bezw. die Eigentümlichkeit, daß die Schmierung der beweglichen Teile der Maschine durch diese selbst selbsttätig erfolgt, während sich diese in Arbeitsbewegung befinden, was eine große Betriebs- ersparnis bedeutet.ίο design, the advantage resp. the peculiarity that the lubrication of the moving parts of the machine is automatic takes place while they are in working motion, which means a large operational saving means.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE181617C true DE181617C (en) |
Family
ID=445781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT181617D Active DE181617C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE181617C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1165344B (en) * | 1962-03-19 | 1964-03-12 | Schwermaschb Karl Liebknecht V | Piston pump for the lubrication of internal combustion engine valves |
-
0
- DE DENDAT181617D patent/DE181617C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1165344B (en) * | 1962-03-19 | 1964-03-12 | Schwermaschb Karl Liebknecht V | Piston pump for the lubrication of internal combustion engine valves |
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