DE311308C - - Google Patents

Info

Publication number
DE311308C
DE311308C DENDAT311308D DE311308DA DE311308C DE 311308 C DE311308 C DE 311308C DE NDAT311308 D DENDAT311308 D DE NDAT311308D DE 311308D A DE311308D A DE 311308DA DE 311308 C DE311308 C DE 311308C
Authority
DE
Germany
Prior art keywords
shaft
center
oil
pin
bore
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
Application number
DENDAT311308D
Other languages
German (de)
Publication of DE311308C publication Critical patent/DE311308C/de
Active legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16NLUBRICATING
    • F16N7/00Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
    • F16N7/36Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with feed by pumping action of the member to be lubricated or of a shaft of the machine; Centrifugal lubrication
    • F16N7/366Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with feed by pumping action of the member to be lubricated or of a shaft of the machine; Centrifugal lubrication with feed by pumping action of a vertical shaft of the machine

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding-Contact Bearings (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Die Erfindung Bezieht sich auf eine Schmiervorrichtung für das Fußlager der stehenden Welle von Schleudermaschinen. Die Neuerung besteht wesentlich darin, daß eine im unteren Teile der Welle angeordnete, in der unteren Wellenmitte oder.deren Nähe beginnende und sich nach oben hin vom Wellenmittel entfernende, schräg verlaufende Bohrung das Schmieröl mittels der Fliehkraft nach oben fördert, sobald sich die Welle dreht.The invention relates to a lubricating device for the foot bearing of the standing wave of centrifugal machines. The main innovation is that one located in the lower part of the shaft, in or near the lower center of the shaft beginning and upward away from the shaft center, sloping Bore pumps the lubricating oil upwards by means of centrifugal force as soon as the shaft moves turns.

Gegenüber bekannten Vorrichtungen, bei denen die Bohrung von der unteren Wellenmitte zunächst in der Achsenrichtung hoch-Compared to known devices in which the bore from the lower shaft center first up in the axial direction

*5 steigt und dann seitlich radial zum Wellenumfange abzweigt, bietet sie den Vorteil einfachster Herstellung und einer reichlichen und sicheren Wirkung, die schon dann eintritt, wenn der Spurtopf nur so viel öl enthält, daß das Ende der Welle eintaucht.* 5 rises and then branches off radially to the side of the shaft, it offers the advantage of simplest Production and an abundant and safe effect that already occurs if the track pot only contains so much oil that the end of the shaft is immersed.

Fig. ι zeigt eine Ausführungsform im senkrechten Schnitt, Fig. 2 für eine andere Ausführungsform die Welle in Ansicht und wagerechtem Schnitt.Fig. Ι shows an embodiment in vertical section, Fig. 2 for another Embodiment the shaft in view and horizontal section.

Die stehende Welle α wird in bekannter Art in dem beweglich gelagerten Spurtopf b durch das Kugellager c gestützt und durch das Gleitlager d geführt. Diese Art der Lagerung ist nur als Beispiel gewählt. Die in der unteren Wellenmitte oder deren Nähe beginnende schräge Bohrung e entfernt sich nach oben hin vom Wellenmittel. In Fig. 2 sind zwei Bohrungen e, e gezeichnet, /ist eine Ölkammer, in der sich Unreinigkeiten ablagern können, g, g sind Schmiernuten.The standing wave α is supported in a known manner in the movably mounted track cup b by the ball bearing c and guided by the sliding bearing d. This type of storage is only chosen as an example. The inclined hole e beginning in or near the lower center of the shaft moves away from the center of the shaft towards the top. In Fig. 2 two bores e, e are drawn, / is an oil chamber in which impurities can be deposited, g, g are lubrication grooves.

Der Spurtopf b wird mit Öl mindestens so weit angefüllt, daß das untere Ende des Wellenzapfens dareintaucht. Läuft nun die Welle α um, so saugt infolge der Fliehkraft die Bohrung e Öl an und fördert es in das Kugellager c. Von dort geht es durch die. Nuten g, g nach dem Gleitlager d und zurück nach f, The track pot b is filled with oil at least so far that the lower end of the shaft journal is immersed in it. If the shaft α now rotates, as a result of the centrifugal force, the bore e sucks in oil and conveys it into the ball bearing c. From there it goes through the. Grooves g, g after the plain bearing d and back to f,

Claims (1)

Patent-Anspruch:Patent claim: Schmiervorrichtung für stehende Wellenzapfen, .insbesondere für Fußlager von Schleuder maschinen, dadurch gekennzeichnet, daß eine oder mehrere schräg verlaufende Bohrungen vorgesehen sind, die in oder nahe der unteren Zapfenmitte beginnen und oben am Zapfenumfange austreten. .Lubricating device for vertical shaft journals, especially for foot bearings from Centrifugal machines, characterized in that one or more inclined running bores are provided, which begin in or near the lower center of the pin and at the top of the pin circumference step out. . Hierzu ι Blatt Zeichnungen.For this purpose ι sheet of drawings.
DENDAT311308D Active DE311308C (en)

Publications (1)

Publication Number Publication Date
DE311308C true DE311308C (en)

Family

ID=564304

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT311308D Active DE311308C (en)

Country Status (1)

Country Link
DE (1) DE311308C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2597405A (en) * 1946-09-28 1952-05-20 American Tool & Machine Co Combined bearing and stabilizing mechanism for centrifugal separators
FR2557263A1 (en) * 1983-12-22 1985-06-28 Porsche Ag LUBRICATION ARRANGEMENT OF BEARING DEVICE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2597405A (en) * 1946-09-28 1952-05-20 American Tool & Machine Co Combined bearing and stabilizing mechanism for centrifugal separators
FR2557263A1 (en) * 1983-12-22 1985-06-28 Porsche Ag LUBRICATION ARRANGEMENT OF BEARING DEVICE

Similar Documents

Publication Publication Date Title
DE311308C (en)
DE1034430B (en) Device for the formation of an oil mist for lubricating roller bearings, toothed wheels and the like. like
DE1171448B (en) Lubricating device for a motor compressor of a hermetically sealed small refrigeration machine
DE2426271A1 (en) CIRCULATING LUBRICATED BEARING TO SUPPORT RADIAL AND AXIAL FORCES
DE825575C (en) Electric motor with vertical shaft
DE343420C (en) Ball bearings for centrifugal shafts
DE2747694A1 (en) POWER PLANT FOR WORKING MACHINERY WITH CRANK DRIVE
DE513192C (en) Divided spin spindle
DE877032C (en) Rotating machine, especially an electric motor, with a vertical shaft and automatic oil circulation lubrication
AT134890B (en) Circulating lubrication device.
DE524487C (en) Lubricator for high-speed machines, especially steam turbines
DE369202C (en) Lubricating device for standing waves
DE324043C (en) Splash lubrication for internal combustion engines
DE123071C (en)
DE686067C (en) Fluid pump or motor of a fluid transmission
DE102005013353A1 (en) Lubricating device e.g. for piston rod of internal combustion (IC) engine for machinery, has oil lift channel immersed into lubricating oil pool in oil pan to take-up oil into piston rod
DE2307024A1 (en) PUMPLESS, FORCED LUBRICANT CIRCULATION ON ENGINES THAT ROTATE A LISTED AXIS
DE189994C (en)
DE480325C (en) Lubricating device for vertical shafts mounted in roller bearings
DE318335C (en)
AT124711B (en) Electric spinning pot drive.
DE363861C (en) Lubricating device for engines, in which the oil in the crankcase is lifted into a container by means of the flywheel that is immersed in the oil sump
DE512204C (en) Electrically driven spin pot with oil circulation lubrication
DE304929C (en)
DE316375C (en)