DE493908C - Oil wiper - Google Patents
Oil wiperInfo
- Publication number
- DE493908C DE493908C DEJ29495D DEJ0029495D DE493908C DE 493908 C DE493908 C DE 493908C DE J29495 D DEJ29495 D DE J29495D DE J0029495 D DEJ0029495 D DE J0029495D DE 493908 C DE493908 C DE 493908C
- Authority
- DE
- Germany
- Prior art keywords
- oil
- guide channel
- scraper
- nose
- oil wiper
- 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
Links
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Sliding-Contact Bearings (AREA)
Description
Ölabstreifer Die Erfindung betrifft eine weitere Ausbildung des Ölabstreifers gemäß Patent 467 o85 und hat die Anordnung einer Nase unterhalb der bogenförmigen Leitrinne des Abstreifers zum Gegenstand, durch die das von der Ölmitnehmerscheibe in die Leitrinne geförderte und sich in dieser vermöge der ihm von der Scheibe erteilten Energie fortbewegende Öl auch dann noch sicher zu der Auffangkammer der Lagerschale geleitet wird, wenn, wie es bei besonders langsamen Umlauf der Ölmitnehmerscheibe möglich ist, die Bewegungsenergie des Öles kleiner als sein Fortbewegungswiderstand in der Leitrinne werden sollte. In diesem Falle leitet die Nase, nachdem das dem Öl durch die Bewegung der Ölmitnehmerscheibe erteilte kinetische Arbeitsvermögen aufgezehrt ist, das Öl unter Ausnutzung seines statischen Arbeitsvermögens in eine zweite tiefer gelegene, ebenfalls zur Auffangkammer der Lagerschale führende Abflußrinne. Das Öl wird auf diese Weise auch bei besonders langsamen Umlauf der Ölmitnehmerscheibe der Lagerstelle zugeführt, während es bei genügend hoher Umdrehungszahl seinen Weg unter Umgehung der Nase nur durch die Leitrinne, wie im Hauptpatent beschrieben, nimmt.Oil scraper The invention relates to a further embodiment of the oil scraper according to patent 467,085 and has the arrangement of a nose below the arcuate Guide channel of the scraper to the object, through which the oil drive plate conveyed into the guide channel and in this by virtue of the fact that it was given by the disc Energy moving oil then still safely to the collecting chamber of the bearing shell is directed when, as is the case with particularly slow rotation of the oil drive plate possible, the kinetic energy of the oil is smaller than its resistance to movement should be in the guide channel. In this case the nose directs after that Kinetic work capacity imparted to oil by the movement of the oil drive plate is consumed, the oil using its static work capacity in a second, lower-lying drainage channel that also leads to the collecting chamber of the bearing shell. The oil is in this way even when the oil drive plate rotates particularly slowly fed to the bearing point, while it makes its way at a sufficiently high number of revolutions bypassing the nose only through the guide channel, as described in the main patent, takes.
Die Zeichnung veranschaulicht einen mit dieser weiteren Ausgestaltung ausgerüsteten Abstreifer durch Abb. i und 2 in Vorder- und Seitenansicht, während Abb. 3 und 4 Schnitte nach den -Linien 3-3 bzw. 4-4 der Abb. i darstellen.The drawing illustrates one with this further embodiment equipped scraper by Fig. i and 2 in front and side views, while Fig. 3 and 4 show sections along lines 3-3 and 4-4 of Fig. I.
Unterhalb der bogenförmigen Leitrinne e des wie im Hauptpatent beschrieben gestalteten Abstr eifkörpers c ist eine Nase n angebracht, deren freies Ende zu einer Leitrinne r abgebogen ist: IstdaskinetischeArbeitsvermögen des in dieLeitrinne e geförderten Öles vor völligem Durchlaufen dieser Rinne aufgezehrt, so- sucht das sich stauende Öl über die Kante d der Rinne abzufließen und nimmt dabei seinen Weg an der Nase n entlang, welche nunmehr das 0I zur Auffangkammer der Lagerschale leitet. Durch die Anordnung der Nase, welche lediglich bei besonders langsamen Lauf wirksam wird, bleibt im übrigen die Wirkungsweise des Abstreifers unberührt.Below the arched guide channel e as described in the main patent designed Abstr eifkörpers c a nose n is attached, the free end to a guide channel r is bent: is the kinetic working capacity of the guide channel If the pumped oil is consumed before it has completely passed through this channel, then this is what it is looking for damming oil to flow over the edge d of the channel and takes its way along the nose n, which now directs the OI to the collecting chamber of the bearing shell. Due to the arrangement of the nose, which is only effective when running particularly slowly is, the mode of operation of the scraper remains unaffected.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEJ29495D DE493908C (en) | Oil wiper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEJ29495D DE493908C (en) | Oil wiper |
Publications (1)
Publication Number | Publication Date |
---|---|
DE493908C true DE493908C (en) | 1930-03-17 |
Family
ID=7203619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEJ29495D Expired DE493908C (en) | Oil wiper |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE493908C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3626513A1 (en) * | 1986-08-05 | 1988-02-18 | Union Special Gmbh | LUBRICANT REPELLENT DEVICE FOR A CLUTCH SLIDER CARRIER OF A SEWING MACHINE |
-
0
- DE DEJ29495D patent/DE493908C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3626513A1 (en) * | 1986-08-05 | 1988-02-18 | Union Special Gmbh | LUBRICANT REPELLENT DEVICE FOR A CLUTCH SLIDER CARRIER OF A SEWING MACHINE |
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