DE203220C - - Google Patents
Info
- Publication number
- DE203220C DE203220C DENDAT203220D DE203220DA DE203220C DE 203220 C DE203220 C DE 203220C DE NDAT203220 D DENDAT203220 D DE NDAT203220D DE 203220D A DE203220D A DE 203220DA DE 203220 C DE203220 C DE 203220C
- Authority
- DE
- Germany
- Prior art keywords
- bearing
- ring
- oil chamber
- shells
- lubrication
- 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
- 238000005461 lubrication Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 230000001050 lubricating Effects 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 210000001138 Tears Anatomy 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/14—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the lubricant being conveyed from the reservoir by mechanical means
- F16N7/16—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the lubricant being conveyed from the reservoir by mechanical means the oil being carried up by a lifting device
- F16N7/20—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the lubricant being conveyed from the reservoir by mechanical means the oil being carried up by a lifting device with one or more members moving around the shaft to be lubricated
- F16N7/22—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the lubricant being conveyed from the reservoir by mechanical means the oil being carried up by a lifting device with one or more members moving around the shaft to be lubricated shaped as rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.·PATENT OFFICE.
Die vorliegende Erfindung betrifft eine Schmiereinrichtung für Ringschmierlager mit einer an beiden Stirnenden des Lagers abgedichteten ölkammer. Das Wesen der Erfindung besteht darin, daß die Lagerschalen zu beiden Seiten des Lagers mit an ihren Enden vorhandenen Ringflanschverstärkungen so weit vorstehen, daß an den beiden Stirnflächen des Lagers Ringnuten entstehen, welche RingeThe present invention relates to a lubrication device for ring lubrication bearings an oil chamber sealed at both ends of the bearing. The essence of the invention is that the bearing shells on both sides of the bearing with at their ends existing ring flange reinforcements protrude so far that on the two end faces of the bearing ring grooves arise, which rings
ίο aus elastischem Stoff (Gummi, Bindfaden o. dgl.) enthalten. Diese besonders gestaltete Außendichtung des Rmgschmierlagers ist der Abnutzung nicht unterworfen und daher von ungewöhnlich langer Haltbarkeit, welcher Vorteil besonders bei solchen Lagern geschätzt wird, die in hohem Grade dem Einfluß von Staub unterworfen sind, wie z. B. bei Dreschmaschinen u. dgl.ίο made of elastic material (rubber, string o. the like.) included. This specially designed outer seal of the Rmgschmierlagers is the Not subject to wear and tear and therefore has an unusually long shelf life, which is an advantage is particularly valued in those bearings that are highly exposed to the influence of dust, such as. B. with threshing machines and the like
Auf der Zeichnung ist die Schmiereinrichtung für Ringschmierlager nach der vorliegenden Erfindung zur Darstellung gebracht worden, und zwar zeigt:In the drawing is the lubricating device for ring lubrication bearings according to the present Invention has been presented, namely shows:
Fig. ι das Ringschmierlager in Endansicht, währendFig. Ι the ring lubrication bearing in end view, while
' Fig. 2 einen senkrechten Schnitt durch dasselbe veranschaulicht.Figure 2 illustrates a vertical section through the same.
Die in ihrem Mittelteil d kugelförmig ausgebildeten Lagerschalen b, c, die die Welle a aufnehmen, ruhen in dem entsprechend hohlkugelig geformten Lagergehäuse, das in der gebräuchlichen Weise aus dem Lagerkörper e und dem Lagerdeckel f besteht, und das einen die Ölkammer abgebenden Hohlraum aufweist, in den das Schmiermaterial durch die in beliebiger Weise verschließbaren Öffnungen g eingefüllt werden kann. In entsprechenden Aussparungen h der Oberschale b ruhen Ringe i lose auf der Welle α auf, die unten in das Öl des Behälters eintauchen und die bei ihrer Mitnahme durch die Reibung das an ihnen haftende Öl auf die Welle übertragen. Durch geeignete Schmiernuten wird dieses öl über die Breite des Lagers, verteilt und gelangt schließlich wieder in die Ölkammer zurück, um von neuem gebraucht zu werden. The bearing shells b, c, which are spherical in their middle part d and which receive the shaft a , rest in the correspondingly hollow-spherical bearing housing, which in the usual way consists of the bearing body e and the bearing cover f , and which has a cavity emitting the oil chamber, into which the lubricating material can be filled through the openings g which can be closed in any way. In corresponding recesses h of the upper shell b, rings i rest loosely on the shaft α , which dip into the oil of the container at the bottom and which, as they are carried along, transfer the oil adhering to them to the shaft due to the friction. This oil is distributed over the width of the bearing through suitable lubrication grooves and finally returns to the oil chamber to be used again.
Die Lagerschalen b, c erhalten eine solche Länge, daß sie zu beiden Seiten des aus dem Lagerkörper α und dem Lagerdeckel f gebildeten Lagerstuhles mit an ihren Enden vorhandenen Ringflanschverstärkungen k so weit vorstehen, daß an den beiden Stirnflächen des Lagers Ringnuten entstehen, in die Ringe I aus elastischem Stoff (Gummi, Bindfaden o. dgl.) eingefügt werden und damit einen äußeren elastischen und dichten Abschluß zwischen den Lagerschalen und der ölkammer erzielen.The bearing shells b, c are of such a length that they protrude so far on both sides of the bearing block formed from the bearing body α and the bearing cap f with ring flange reinforcements k at their ends that ring grooves are formed in the rings on the two end faces of the bearing I made of elastic material (rubber, string or the like) are inserted and thus achieve an external elastic and tight seal between the bearing shells and the oil chamber.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE203220C true DE203220C (en) |
Family
ID=465644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT203220D Active DE203220C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE203220C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE930604C (en) * | 1953-03-07 | 1956-02-23 | Heinrich Hinz | Plain bearings, especially on high-speed electrical machines such as electric motors |
-
0
- DE DENDAT203220D patent/DE203220C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE930604C (en) * | 1953-03-07 | 1956-02-23 | Heinrich Hinz | Plain bearings, especially on high-speed electrical machines such as electric motors |
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