DE320452C - Two-part lubricator for compressed air tools and machines driven by compressed air - Google Patents
Two-part lubricator for compressed air tools and machines driven by compressed airInfo
- Publication number
- DE320452C DE320452C DENDAT320452D DE320452DD DE320452C DE 320452 C DE320452 C DE 320452C DE NDAT320452 D DENDAT320452 D DE NDAT320452D DE 320452D D DE320452D D DE 320452DD DE 320452 C DE320452 C DE 320452C
- Authority
- DE
- Germany
- Prior art keywords
- compressed air
- lubricant
- tools
- machines driven
- lubricator
- 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
- F16N7/30—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 oil being fed or carried along by another fluid
- F16N7/32—Mist lubrication
Description
Maschinen. Bei Preßluftwerkzeugen und durch Preßluft angetriebene Maschinen ist es bekannt, der Preßluft in der Druchmittelleitung Schmieröl beizumischen und den Schmiermittelzufluß regelbar zu gestalten. Dies erfolgte bisher durch Stiftschrauben oder durch mittels Zahneingriff verschiebbare Platten. Gemäß der Erfindung soll es durch einen einfachen Stellring bewirkt. werden.Machinery. With compressed air tools and driven by compressed air It is known for machines to mix lubricating oil with the compressed air in the through-flow line and to make the flow of lubricant controllable. Until now, this was done using studs or by means of plates that can be moved by means of tooth engagement. According to the invention should it is effected by a simple collar. will.
Diese Neuerung hat den Vorteil, daß die bisher für Preßluftwerkzeuge und durch Preßluft angetriebene Maschinen vielfach verwendete zweiteilige Schmierbüchse, bei der vom Deckel aus ein Luftführungsrohr durch die Schmierbüchse führt, das eine Bohrung zur Druckluftzuführung über das Schmiermittel und eine Bohrung zum Austritt des Schmiermittels aus-der Büchse in das Rohr besitzt, in einfachster Weise durch Aufschieben des Stellringes über das Luftführungsrohr in eine Schmierbüchse mit regelbarer Schmierinittelzuführung umgeändert werden kann.This innovation has the advantage that previously for compressed air tools and machines driven by compressed air, often used two-part grease cup, in which an air duct leads from the cover through the lubricator, the one Borehole for supplying compressed air via the lubricant and a borehole for the outlet of the lubricant from the sleeve into the pipe, in the simplest possible way Slide the adjusting ring over the air duct into a lubricating canister adjustable lubricant supply can be changed.
Auf der Zeichnung zeigen Fig. z und Fig. z beispielsweise die Schmierbüchse der Gattung, auf die sich die Erfindung bezieht, im Schnitt iinrl den Erfindungsgegenstand, nämlich den Stellring, in zwei verschiedenen Stellungen.In the drawing, FIGS. Z and z show, for example, the grease cup of the genus to which the invention relates, in section iinrl the subject of the invention, namely the collar, in two different positions.
Der Deckel ex wird mit der Büchse b durch Gewinde c verbunden und bei d abgedichtet. Das Schmiermittel wird durch e eingefüllt. Die durch einen Anschluß f einströmende Preßluft gelangt durch die Öffnungg des Luftführungsrohres über das Schmiermittel und drückt dieses durch die Öffnung 1a aus der Schmierbüchse ins Luftführungsrohr i.The cover ex is connected to the sleeve b by thread c and sealed at d. The lubricant is filled in through e. The compressed air flowing in through a connection f passes through the opening g of the air duct via the lubricant and presses it through the opening 1a out of the lubricating sleeve into the air duct i.
Die Erfindung besteht darin, daß die üffnung 1c des Luftführungsrohres i durch einen auf letzterem stramm sitzenden Stellring 1, nach Bedarf mehr oder weniger abgeschlossen werden kann. Fig. i zeigt die üffnung 1a ganz offen und Fig. a teilweise geschlossen, so daß der Ülübertritt vermindert ist Das Einstellen des Stellringes erfolgt nach Auseinandernehmen der Schmierbüchse am einfachsten mit einem Hammer, einem Druckmittel o. dgl. Dadurch wird mit einfachsten Mitteln eine genaue und dauernd gesicherte Regelung des Schmiermittelzuflusses gewährleistet, was ganz besonders für Bohrhämmer und sonstige Preßluftwerkzeuge wichtig ist.The invention consists in the fact that the opening 1c of the air duct i can be closed more or less as required by an adjusting ring 1 that is tightly seated on the latter. Fig. I 1a so that the Ülübertritt is reduced The setting of the adjusting ring is carried out by disassembling the lubricator easiest with a hammer, o a pressure medium. Like. This shows the üffnung completely open, and FIG. A partially closed accurate simple means and permanently secured regulation of the lubricant flow is guaranteed, which is particularly important for rotary hammers and other compressed air tools.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE320452T |
Publications (1)
Publication Number | Publication Date |
---|---|
DE320452C true DE320452C (en) | 1920-04-22 |
Family
ID=6155235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT320452D Expired DE320452C (en) | Two-part lubricator for compressed air tools and machines driven by compressed air |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE320452C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2456270A (en) * | 1943-11-05 | 1948-12-14 | Boeing Co | Lubricating device |
-
0
- DE DENDAT320452D patent/DE320452C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2456270A (en) * | 1943-11-05 | 1948-12-14 | Boeing Co | Lubricating device |
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