DE239386C - - Google Patents
Info
- Publication number
- DE239386C DE239386C DENDAT239386D DE239386DA DE239386C DE 239386 C DE239386 C DE 239386C DE NDAT239386 D DENDAT239386 D DE NDAT239386D DE 239386D A DE239386D A DE 239386DA DE 239386 C DE239386 C DE 239386C
- Authority
- DE
- Germany
- Prior art keywords
- housing
- piston
- hydraulic fluid
- pump
- manner
- 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.)
- Active
Links
- 239000012530 fluid Substances 0.000 claims description 6
- 230000000875 corresponding Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/40—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C2/08 or F04C2/22 and having a hinged member
- F04C2/46—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C2/08 or F04C2/22 and having a hinged member with vanes hinged to the outer member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Gegenstand der Erfindung ist eine zur Erzeugung von Druck dienende Pumpe, die innerhalb der Druckflüssigkeit angeordnet ist. Der Druckerzeuger soll vorwiegend in Verbindung mit schnell laufenden Turbinen oder Kraftmaschinen mit umlaufenden Kolben benutzt werden, zu deren Antrieb hydraulischer Druck gebraucht wird.The invention relates to a pump which is used to generate pressure is arranged within the hydraulic fluid. The pressure generator should primarily be in connection used with high-speed turbines or prime movers with rotating pistons which are driven by hydraulic pressure.
Das Wesen der Erfindung besteht gegenüber bekannten Pumpen mit umlaufenden, im Gehäuse exzentrisch gelagerten, mit Seitenflanschen versehenen Kolben und am Gehäuse drehbar angeordnetem Widerlager darin, daß das Gehäuse des in dem Druckflüssigkeitsbehälter angeordneten Druckerzeugers nach Art eines Exzenterringes den Kolben umgibt und von diesem in entsprechender Weise bewegt wird.The essence of the invention consists of known pumps with rotating, im Housing eccentrically mounted pistons with side flanges and on the housing rotatably arranged abutment in that the housing of the in the hydraulic fluid container arranged pressure generator in the manner of an eccentric ring surrounds the piston and moved by this in a corresponding manner will.
In der Zeichnung ist der Gegenstand der Erfindung in einer Ausführungsform dargestellt, und zwar in Fig. 1 im senkrechten Querschnitt, in Fig. 2 im senkrechten Längsschnitt, in Fig. 3 im Schnitt nach Linie a-a der Fig. 1, während Fig. 4 die Gesamtanordnung der Pumpe innerhalb des Druckflüssigkeitsbehälters darstellt.In the drawing, the subject matter of the invention is shown in one embodiment, namely in Fig. 1 in vertical cross section, in Fig. 2 in vertical longitudinal section, in Fig. 3 in section along line aa of Fig. 1, while Fig. 4 shows the Shows the overall arrangement of the pump within the hydraulic fluid container.
A ist das zylindrische Gehäuse, das an beiden Stirnenden offen ist, also eine Art von Exzenterring bildet. In diesem Gehäuse befindet sich exzentrisch der auf einer Welle C aufgekeilte Kolben B in Gestalt einer unrunden Scheibe. D ist der Arbeitsraum der Pumpe, welcher von dem abgeflachten Teil des Kolbens B, dem zylindrischen Gehäuse und seitlichen Flanschen B1 (Fig. 3) des KoI-bens gebildet wird. Zu diesem Raum kann die Flüssigkeit infolge ihrer Schwere von außen durch den Stutzen F zufließen. Beim Umlauf des Kolbens wird die Flüssigkeit dann durch einen Auslaß A1 in den Druckflüssigkeitsbehälter M gedrückt. Das Widerlager bildet eine im Gehäuse um Zapfen e drehbare Platte E. A is the cylindrical housing, which is open at both ends, thus forming a kind of eccentric ring. The piston B, keyed on a shaft C, is located eccentrically in this housing in the form of a non-circular disk. D is the working space of the pump, which is formed by the flattened part of the piston B, the cylindrical housing and side flanges B 1 (Fig. 3) of the piston. Due to its gravity, the liquid can flow into this space from the outside through the nozzle F. When the piston rotates, the liquid is then pressed through an outlet A 1 into the pressure-fluid container M. The abutment forms a plate E that can be rotated around pin e in the housing.
Der Einlaßstutzen F wird durch ein biegsames, durch den Druckflüssigkeitsbehälter hindurchgeführtes Rohr mit der Zuflußleitung verbunden.The inlet connection F is connected to the inflow line by a flexible tube passed through the hydraulic fluid container.
An dem Zapfen X des Gehäuses ist eine Gleitstange H angelenkt, die mittels einer Stopfbüchse / durch den Behälter M, in dem die ganze Vorrichtung angeordnet ist, nach außen hindurchgeführt wird. A slide rod H is hinged to the pin X of the housing and is guided to the outside by means of a stuffing box / through the container M in which the entire device is arranged.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE239386C true DE239386C (en) |
Family
ID=498834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT239386D Active DE239386C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE239386C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE898553C (en) * | 1951-04-10 | 1953-11-30 | Oskar Dr-Ing Posch | Rotary lobe pump |
-
0
- DE DENDAT239386D patent/DE239386C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE898553C (en) * | 1951-04-10 | 1953-11-30 | Oskar Dr-Ing Posch | Rotary lobe pump |
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