DE8291C - Air pump - Google Patents
Air pumpInfo
- Publication number
- DE8291C DE8291C DENDAT8291D DE8291DA DE8291C DE 8291 C DE8291 C DE 8291C DE NDAT8291 D DENDAT8291 D DE NDAT8291D DE 8291D A DE8291D A DE 8291DA DE 8291 C DE8291 C DE 8291C
- Authority
- DE
- Germany
- Prior art keywords
- water
- air pump
- reservoirs
- tap
- air
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 230000001174 ascending Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001429 stepping 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
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
- F04B39/0011—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons liquid pistons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Jet Pumps And Other Pumps (AREA)
Description
1879.1879.
Klasse 27.Class 27.
EDUARD REYER in WIEN. Luftpumpe.EDUARD REYER in VIENNA. Air pump.
Patentirt im Deutschen Reiche vom 27. Juli 1879 ab.Patented in the German Empire on July 27, 1879.
Der Apparat besteht aus zwei geschlossenen Wasserreservoiren R und i?1, Fig. 1.The apparatus consists of two closed water reservoirs R and i? 1 , Fig. 1.
Wasser fliefst fortwährend zu und füllt das eine Gefäfs, während das andere sich leert.Water flows in continuously and fills one vessel while the other empties.
Die Luft entweicht abwechselnd aus dem einen Reservoir, während sie in das andere einströmt.The air escapes alternately from one reservoir while it escapes into the other flows in.
Um dieses zu bewirken, sind vier Hähne nöthig, welche sich auf der Scheide zwischen beiden Reservoiren mit ihren Axen parallel dieser Scheide bewegen.To effect this, four cocks are necessary, which are located on the sheath between move both reservoirs with their axes parallel to this sheath.
Die Bohrung und Anfangstellung der Hähne ersieht man aus Fig. 1. A ist der Abflufshahn, Z der Zuflufshahn.The drilling and starting position of the cocks can be seen in Fig. 1. A is the drain cock, Z the inlet cock.
Eine absteigende Röhre führt in jedem der Reservoire das zufliefsende Wasser auf den Boden.A descending pipe in each of the reservoirs guides the incoming water to the Floor.
P und .S sind Druck- und Saughahn. P and .S are pressure and suction valves.
In der gezeichneten Stellung ist R gefüllt und entleert sich, in R' tritt eben Wasser ein. Bei A fliefst das Wasser von R ab.In the position shown, R is filled and emptied, water just enters R '. At A the water runs off from R.
Die Folge davon ist, dafs durch S Luft eingesogen wird; zu gleicher Zeit wird R1 gefüllt durch den Hahn Z und die Luft, welche ini?1 enthalten ist, wird durch P ausgetrieben.The consequence of this is that air is sucked in through S; at the same time R 1 is filled by the tap Z and the air, which ini? 1 is contained, is driven out by P.
Wenn R1 voll und R fast leer ist, dreht man die Hähne nach rechts. Nun tauschen die Reservoire die Rollen, während die Hähne nach wie vor in gleicher Weise arbeiten: P als Druckhahn, S als Saughahn.When R 1 is full and R almost empty, turn the taps to the right. Now the reservoirs swap roles, while the taps still work in the same way: P as pressure tap, S as suction tap.
Um eine continuirliche Leistung zu erlangen, müssen die Pumphähne P und .S mit verticalen Röhren verbunden werden.In order to achieve a continuous output, the pump taps P and S must be connected with vertical tubes.
Indem das Wasser durch eine ähnliche Röhre nach Z zufliefst, bewirkt es einen constanten Druck; indem das Wasser durch eine absteigende Röhre von A abfliefst, bewirkt es eine beständige Aspiration.As the water flows through a similar tube towards Z , it produces a constant pressure; by draining through a descending pipe from A , the water causes constant aspiration.
In beiden Fällen hängt die Stärke des Gebläses bezüglich der Aspiration ab von der Länge der Wassersäule.In both cases, the strength of the blower with regard to aspiration depends on the Length of the water column.
Die Verbindung zwischen dem Hahn Z und der aufsteigenden Röhre wird bewirkt, wie Fig. 2 zeigt.The connection between the tap Z and the ascending pipe is effected as shown in FIG.
Um die Zwischenperiode während der Umdrehung der Hähne zu compensiren, verbinden wir den Pumpzwilling durch Ventil mit einem Windkasten.To compensate for the intermediate period during the rotation of the cocks, connect we the pump twin through valve with a wind box.
Der Pumpzwilling wird bedient durch einen Mann, welcher auf einer Stufe im Niveau des Hahnes A steht und die Hähne dreht, indem er abwechselnd auf den Tritt α und b steigt.The twin pump is operated by a man who stands on a step at the level of tap A and turns the taps by alternately stepping on steps α and b .
Manometer und communicirende Röhren belehren den Arbeiter über Luftdruck und Wasserstand in den Reservoiren.Manometers and communicating tubes instruct the worker about air pressure and water level in the reservoirs.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8291C true DE8291C (en) |
Family
ID=285844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT8291D Active DE8291C (en) | Air pump |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE8291C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1159577B (en) * | 1959-06-16 | 1963-12-19 | Perutz Photowerke G M B H | Process for the preparation of cyanine dyes useful for sensitizing photographic silver halide emulsions |
-
0
- DE DENDAT8291D patent/DE8291C/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1159577B (en) * | 1959-06-16 | 1963-12-19 | Perutz Photowerke G M B H | Process for the preparation of cyanine dyes useful for sensitizing photographic silver halide emulsions |
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