DE195561C - - Google Patents
Info
- Publication number
- DE195561C DE195561C DE1907195561D DE195561DA DE195561C DE 195561 C DE195561 C DE 195561C DE 1907195561 D DE1907195561 D DE 1907195561D DE 195561D A DE195561D A DE 195561DA DE 195561 C DE195561 C DE 195561C
- Authority
- DE
- Germany
- Prior art keywords
- frame
- shaft
- machine frame
- shells
- column
- 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 - Lifetime
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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/02—Rigid support of bearing units; Housings, e.g. caps, covers in the case of sliding-contact bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die Erfindung bezieht sich auf eine Einrichtung zur auswechselbaren Lagerung von Maschinenwellen, z. B. der Kurbelwelle bei stehenden Kompressoren, und besteht darin, daß die Unterschalen des Wellenlagers unabhängig von den oberen Lagerschalen herausnehmbar in dem feststehenden Maschinengestell angeordnet sind und von mit dem Gestell lösbar verbundenen Keilstücken getragenThe invention relates to a device for exchangeable storage of Machine shafts, e.g. B. the crankshaft with stationary compressors, and consists of that the lower shells of the shaft bearing can be removed independently of the upper bearing shells are arranged in the stationary machine frame and carried by wedge pieces detachably connected to the frame
ίο werden.ίο be.
Auf der Zeichnung ist eine Ausführungsform der Erfindung dargestellt, und zwar zeigt Fig. ι die teilweise im Schnitt dargestellte Ansicht eines mit der vorliegenden Einrichtung versehenen Luftkompressors, Fig. 2 einen Längsschnitt der Wellenlagerung und Fig. 3 eine Einzelansicht der zur lösbaren Befestigung der Unterschalen dienenden Keilstücke. In the drawing, an embodiment of the invention is shown, namely Fig. ι shows the partially sectioned view of one with the present Device provided air compressor, Fig. 2 is a longitudinal section of the shaft bearing and 3 shows a detailed view of the wedge pieces used for the detachable fastening of the lower shells.
Wie aus Fig. 1 und 2 hervorgeht, ist in dem Gestell des Kompressors eine Säule a so angeordnet, daß sie vorübergehend fortgenommen werden kann, ohne die Standfestigkeit des Kompressors zu beeinträchtigen. Die Lagerschalen b, c der Kurbelwelle d ruhen auf Keilstücken f, welche mittels Bolzen g an dem Maschinengestell lösbar befestigt sind. Die Keilstücke f werden zweckmäßig als Hohlkörper hergestellt, wie aus Fig. 3 ersichtlich ist: Zwecks Herausnahme der Kurbelwelle d entfernt man zuerst die Säule α und dann die Lagerstücke f. Nach Abnahme der geteilten Lagerschalen b, c kann die Kurbelwelle d leicht aus dem Maschinengestell herausgenommen werden, indem sie parallel zu sich selbst durch die von der Säule α freigegebene Öffnung des freiliegenden Teiles des Maschinengestells herausgehoben wird.As can be seen from FIGS. 1 and 2, a column a is arranged in the frame of the compressor so that it can be temporarily removed without impairing the stability of the compressor. The bearing shells b, c of the crankshaft d rest on wedge pieces f which are releasably attached to the machine frame by means of bolts g. The wedge pieces f are expediently manufactured as hollow bodies, as can be seen from Fig. 3: To remove the crankshaft d , first remove the column α and then the bearing pieces f. After removing the split bearing shells b, c , the crankshaft d can easily be removed from the machine frame be removed by being lifted out parallel to itself through the opening of the exposed part of the machine frame released by the column α.
Die beschriebene Einrichtung eignet sich hauptsächlich für solche Maschinen, bei denen, z. B. mit Rücksicht auf die Raumverhältnisse, das Herausnehmen der Lagerwelle mit Schwierigkeiten verknüpft ist.The device described is mainly suitable for machines where, z. B. with regard to the space available, removing the bearing shaft with difficulty is linked.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT36254D AT36254B (en) | 1907-02-09 | 1907-09-19 | Device for exchangeable storage of machine shafts. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE195561C true DE195561C (en) |
Family
ID=458612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1907195561D Expired - Lifetime DE195561C (en) | 1907-02-09 | 1907-02-09 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE195561C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2480273A (en) * | 1944-11-13 | 1949-08-30 | Gerda Tisell | Crank motion for steam engines and the like |
-
1907
- 1907-02-09 DE DE1907195561D patent/DE195561C/de not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2480273A (en) * | 1944-11-13 | 1949-08-30 | Gerda Tisell | Crank motion for steam engines and the like |
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