DE354987C - Pin oiler - Google Patents
Pin oilerInfo
- Publication number
- DE354987C DE354987C DEO12351D DEO0012351D DE354987C DE 354987 C DE354987 C DE 354987C DE O12351 D DEO12351 D DE O12351D DE O0012351 D DEO0012351 D DE O0012351D DE 354987 C DE354987 C DE 354987C
- Authority
- DE
- Germany
- Prior art keywords
- oil
- pin
- oiler
- pen
- air
- 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
- F16N7/02—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with gravity feed or drip lubrication
- F16N7/08—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with gravity feed or drip lubrication controlled by means of the temperature of the member to be lubricated
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pens And Brushes (AREA)
Description
Stiftöler. Die bisher bekannten Stiftöler bestehen aus einem Ölgefäß, das nur im Schraubstutzen eine achsiale Bohrung hat, durch die ein Stift gesteckt ist. Dabei ist die Bohrung gleichzeitig als Führung für den Stift ausgebildet. Der Stift hat ganz geringen Spielraum in seiner Führung und schleift entweder mit seinem unteren Ende auf der Welle, die er schmieren soll, oder er hat einen Anschlag, der ihn am Herausfallen hindert.Pen oiler. The previously known pen oilers consist of an oil container, which only has an axial hole in the screw socket through which a pin is inserted is. The hole is also designed as a guide for the pin. Of the The pen has very little leeway in its guidance and either grinds with its lower end on the shaft that it is supposed to lubricate, or it has a stop that prevents it from falling out.
Es wurde nun seither allgemein angenommen, daß der Stiftöler in der Weise wirke, daß sich durch die Erschütterungen, die das Ölgefäß und der Stift während des Betriebes erfahren, Luftblasen zwischen Stift und Führung hocharbeiten und dadurch eine entsprechende Ölmenge austritt. Eingehende Versuche haben jedoch ergeben, daß die bei einer solchen Anordnung auftretenden kleinen Bewegungen des Stifts gegenüber dem Ölgefäß keinen Ölaustritt zur Folge haben, daß vielmehr der Ölaustritt in der Hauptsache eine Folge der Temperaturschwankungen ist. Bei frisch gefülltem Ölgefäß ist der Ölaustritt recht gering, denn die Ausdehnung des Öls bei Temperaturzunahme ist nur klein. Ist aber eine größere Menge Luft in dem Oler vorhanden, so ist bei Temperaturzunahme der Ölaustritt weit größer, weil sich die Luft weit stärker ausdehnt als das Öl.It has since been generally assumed that the pen oiler in the Wise that work through the vibrations that the oil vessel and the pen during experience of the operation, work up air bubbles between the pin and the guide and thereby a corresponding amount of oil escapes. However, detailed tests have shown that the small movements of the pen that occur with such an arrangement the oil compartment do not result in an oil leak, rather the oil leak in the The main thing is a consequence of temperature fluctuations. With a freshly filled oil container the oil leakage is quite small, because the expansion of the oil when the temperature rises is just small. But if there is a larger amount of air in the oil, then there is at Increase in temperature, the oil leak is far greater because the air expands far more than the oil.
Um daher eine stärkere Ölabgabe zu erzielen, wird erfindungsgemäß dafür gesorgt, daß eine bestimmte Luftmenge als Mindestluftmenge in dem Öler vorhanden ist. Das wird erreicht durch eine Zwischenwand c mit einer kleinen Öffnung d. Das Ölgefäß a wird zum Füllen umgedreht und dann durch die Öffnung für den Stift b gefüllt. Die Öffnung d ist aber zu klein, um gleichzeitig Öl ein- und Luft austreten zu lassen. Daher wird stets eine Mindestluftmenge in dem Ölgefäß vorhanden sein, die dem über der Wand c befindlichen Raume entspricht.Therefore, in order to achieve a greater amount of oil, it is ensured according to the invention that a certain amount of air is present as a minimum amount of air in the oiler. This is achieved by a partition c with a small opening d. The oil vessel a is turned upside down for filling and then filled through the opening for the pin b. However, the opening d is too small to allow oil to enter and air to exit at the same time. Therefore, there will always be a minimum amount of air in the oil compartment which corresponds to the space above the wall c.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEO12351D DE354987C (en) | Pin oiler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEO12351D DE354987C (en) | Pin oiler |
Publications (1)
Publication Number | Publication Date |
---|---|
DE354987C true DE354987C (en) | 1922-06-19 |
Family
ID=7352736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEO12351D Expired DE354987C (en) | Pin oiler |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE354987C (en) |
-
0
- DE DEO12351D patent/DE354987C/en not_active Expired
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