DE295273C - Machine with rotating pistons - Google Patents
Machine with rotating pistonsInfo
- Publication number
- DE295273C DE295273C DE1915295273D DE295273DA DE295273C DE 295273 C DE295273 C DE 295273C DE 1915295273 D DE1915295273 D DE 1915295273D DE 295273D A DE295273D A DE 295273DA DE 295273 C DE295273 C DE 295273C
- Authority
- DE
- Germany
- Prior art keywords
- machine
- pistons
- abutment
- rotating pistons
- piston
- 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
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C1/00—Rotary-piston machines or engines
- F01C1/02—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
- F01C1/04—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents of internal-axis type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die vorliegende Erfindung betrifft eine weitere Ausbildung und Verbesserung der Maschine nach Patent 285701. Bei dieser Maschine ist das Widerlager mit dem inneren Kolben gelenkig und zwangläufig verbunden. Diese Konstruktion hat den Nachteil, daß infolge des Abrollens der Nabe des Widerlagers auf dem inneren Umfange des feststehenden Zylinders eine Abdichtung zwischen beiden Teilen sich schwierig ermöglichen läßt. Aus diesem Grunde wird die Ausnutzung des Innenraumes zur Arbeitsleistung erschwert.The present invention relates to a further construction and improvement of the machine according to patent 285701. In this machine, the abutment is with the inner Piston articulated and inevitably connected. This construction has the disadvantage that as a result the rolling of the hub of the abutment on the inner circumference of the fixed Cylinder a seal between the two parts can be difficult to enable. the end For this reason, the utilization of the interior space for work performance is made more difficult.
Zur Behebung dieses Nachteils wird nach vorliegender Erfindung ein Widerlager in Gestalt eines Steges benutzt, der zwischen dem inneren und äußeren Kolben zwangläufig geführt wird. Hierdurch wird erreicht, daß zwischen dem inneren Kolben und dem feststehenden, mittleren Hohlzylinder anstatt einer rollenden nunmehr eine gleitende Reibung stattfindet, womit der erhebliche Vorteil verbunden ist, daß die Dichtungsstelle des inneren Kolbens konstant bleibt.To remedy this disadvantage, according to the present invention, an abutment is in the form a web is used, which is inevitably guided between the inner and outer piston will. This ensures that between the inner piston and the stationary, middle hollow cylinder instead of a rolling one now a sliding friction takes place, which is associated with the considerable advantage is that the sealing point of the inner piston remains constant.
In der beiliegenden Zeichnung ist die neue Maschine in zwei beispielsweisen Ausführungsformen dargestellt, und zwar ist In the accompanying drawing, the new machine is shown in two exemplary embodiments, namely is
Fig. ι ein Querschnitt,Fig. Ι a cross section,
Fig. 2 ein Längsschnitt der einen Ausführungsart, und
Fig. 3 eine Endansicht,Fig. 2 is a longitudinal section of one embodiment, and
Fig. 3 is an end view,
Fig. 4 ein Längsschnitt der zweiten Ausführungsform. Fig. 4 is a longitudinal section of the second embodiment.
Die Maschine besteht, wie bekannt, aus den beiden Kolben α und b und zwischenliegendem Hohlzylinder c in dem Gehäuse u. Das Widerlager d ist zwischen den Kolben selbständig so angeordnet, daß es ohne weiteres zwischen den Kolben gleitet, indem es durch die Bewegung der beiden Kolben gesteuert wird (Fig. ι und 2).The machine consists, as is known, α of the two pistons and b and between lying hollow cylinder c in the housing and the abutment is d disposed between the pistons independently so that it slides easily between the pistons. By passing it through the movement of the two Piston is controlled (Fig. Ι and 2).
Bei der Ausführungsform nach Fig. 3 und 4 werden die Schwingen r für das Widerlager d durch einen Exzenterantrieb s von der Hauptwelle i angetrieben. Es erhält bei dieser Ausführungsform das Widerlager d den radialen +5 Antrieb durch die beiden Kolben, die Drehbewegung durch die zwangläufig bewegten Schwingen r. In the embodiment according to FIGS. 3 and 4, the rockers r for the abutment d are driven by an eccentric drive s from the main shaft i. In this embodiment, the abutment d receives the radial +5 drive through the two pistons, the rotary movement through the inevitably moving rockers r.
Claims (2)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE285701T | 1913-11-28 | ||
| DE295273T | 1915-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE295273C true DE295273C (en) | 1916-11-14 |
Family
ID=549765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1915295273D Expired DE295273C (en) | 1913-11-28 | 1915-07-21 | Machine with rotating pistons |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE295273C (en) |
-
1915
- 1915-07-21 DE DE1915295273D patent/DE295273C/en not_active Expired
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