DE517638C - Automatic drip oiler for cylinder lubrication - Google Patents

Automatic drip oiler for cylinder lubrication

Info

Publication number
DE517638C
DE517638C DEL67411D DEL0067411D DE517638C DE 517638 C DE517638 C DE 517638C DE L67411 D DEL67411 D DE L67411D DE L0067411 D DEL0067411 D DE L0067411D DE 517638 C DE517638 C DE 517638C
Authority
DE
Germany
Prior art keywords
cylinder lubrication
automatic drip
oiler
piston valve
drip oiler
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
Application number
DEL67411D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Publication date
Priority to DEL67411D priority Critical patent/DE517638C/en
Application granted granted Critical
Publication of DE517638C publication Critical patent/DE517638C/en
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)

Description

Selbsttätiger Tropföler für Zylinderschmierung Die Erfindung betrifft die bekannten selbsttätigen Tropföler für Zylinderschmierung, bei denen ein unter regelbarem Federdruck stehendes Kolbenventil sich unter Betriebsdruckverschiebt und dabei die Ölzuführungsöffnung freigibt. Das Neue besteht darin, daß die Regelschraube in der entsprechend hochgeführten Büchse für das Kolbenventil gelagert ist. Der Deckel kann daher, nachdem die Regelschraube so weit hineingeschraubt ist, daß das Kolbenventil sich nicht mehr bis zur Freigabe der Ölzuführung verschieben kann, während des Betriebes zwecks Füllens des Olers gelöst werden, ohne daß es einer sonstigen Füllvorrichtung bedarf.Automatic drip oiler for cylinder lubrication The invention relates to the well-known automatic drip oiler for cylinder lubrication, where one under adjustable spring pressure piston valve shifts under operating pressure and releases the oil supply opening. The new thing is that the regulating screw is stored in the corresponding raised bush for the piston valve. Of the Cover can therefore, after the regulating screw is screwed in so far that the The piston valve can no longer move until the oil supply is released, be dissolved during operation for the purpose of filling the oil, without it being a other filling device required.

In der Zeichnung ist ein derartiger Tropföler im Längsschnitt dargestellt.Such a drip oiler is shown in longitudinal section in the drawing.

Das Kolbenventil a besitzt bekanntermaßen eine Längsbohrung b1 und eine sich an diese anschließende Querbohrung b=, die sich der Bohrung b in der Büchse cl des Ölbehälters c gegenüber einstellt, wenn das Kolbenventil unter der Einwirkung des Betriebsdruckes in der angeschlossenen Rohrleitung nach oben bewegt wird. Als Hubbegrenzung nach unten ist der Bund e vorgesehen, während die Hubbegrenzung nach oben durch einen in den Kolben a eingreifenden Stift der Regelschraube d gebildet wird. Zwischen der letzteren und dem Bund e liegt eine Feder f, die das Bestreben hat, den Kolben a in seine tiefste Stellung zu drücken.The piston valve a is known to have a longitudinal bore b1 and a transverse bore b = adjoining this, which is opposite to the bore b in the bushing cl of the oil container c when the piston valve is moved upward under the action of the operating pressure in the connected pipeline. The collar e is provided as a downward stroke limiter, while the upper stroke limiter is formed by a pin of the regulating screw d engaging in the piston a. Between the latter and the collar e there is a spring f which tends to push the piston a into its lowest position.

Erfindungsgemäß ist die Regelschraube d in der Büchse cl geführt, sie steht also nicht mit dem aufgeschraubten Deckel i in unmittelbarer Verbindung. Soll während des Betriebes Öl nachgefüllt werden, so dreht man die Schraube d so weit nach unten, daß sich der Kolben a * nicht anheben kann. Darauf wird die auf der Schraube d sitzende, die Einfüllöffnung k abdeckende Mutter lt zu- rückgeschraubt und dann nach entsprechender Lockerung des Deckels i Öl eingefüllt.According to the invention, the regulating screw d is guided in the bushing cl, so it is not in direct contact with the screwed-on cover i. If oil is to be topped up during operation, turn screw d so far down that piston a * cannot lift. The nut lt , which sits on the screw d and covers the filling opening k, is then screwed back and, after the cover i has been loosened accordingly, oil is filled.

Claims (1)

PATENTANSPRUCH: Selbsttätiger Tropföler für Zylinderschmierung mit einem unter regelbarem Federdruck stehenden, durch den Betriebsdruck angehobenen Kolbenventil, dadurch gekennzeichnet, daß die den Federdruck regelnde Schraube (d) in der entsprechend hochgeführten Büchse (cl) für das Kolbenventil (a) geführt ist, so daß der Deckel (i) unabhängig von der Regelschraube (d) gelöst werden kann. PATENT CLAIM: Automatic drip oiler for cylinder lubrication with a piston valve which is under adjustable spring pressure and raised by the operating pressure, characterized in that the screw (d) regulating the spring pressure is guided in the correspondingly raised bushing (cl) for the piston valve (a) so that the cover (i) can be loosened independently of the regulating screw (d).
DEL67411D Automatic drip oiler for cylinder lubrication Expired DE517638C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL67411D DE517638C (en) Automatic drip oiler for cylinder lubrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL67411D DE517638C (en) Automatic drip oiler for cylinder lubrication

Publications (1)

Publication Number Publication Date
DE517638C true DE517638C (en) 1931-02-06

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
DEL67411D Expired DE517638C (en) Automatic drip oiler for cylinder lubrication

Country Status (1)

Country Link
DE (1) DE517638C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2865469A (en) * 1955-05-13 1958-12-23 Frank J Lyden Air line oilers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2865469A (en) * 1955-05-13 1958-12-23 Frank J Lyden Air line oilers

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