DE1683771U - DOUBLE ACTING WATER RING AIR PUMP. - Google Patents
DOUBLE ACTING WATER RING AIR PUMP.Info
- Publication number
- DE1683771U DE1683771U DE1952W0004820 DEW0004820U DE1683771U DE 1683771 U DE1683771 U DE 1683771U DE 1952W0004820 DE1952W0004820 DE 1952W0004820 DE W0004820 U DEW0004820 U DE W0004820U DE 1683771 U DE1683771 U DE 1683771U
- Authority
- DE
- Germany
- Prior art keywords
- water ring
- air pump
- double acting
- ring air
- acting water
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title description 3
Landscapes
- Applications Or Details Of Rotary Compressors (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
. - -; _ uoppeistück RA364658*18.653.. - -; _ top piece RA364658 * 18.653.
_■■■"* -- h _ ■■■ "* - h
'esffalia Dinnendahl Gröppei'esffalia Dinnendahl Gröppei
-Aktiengesellschaft Bochum, den 1%6.1954-Aktiengesellschaft Bochum, the 1% 6.1954
/ 27c/ 27c
Doppelt wirkende Wasserring-Luftpumpe.Double acting water ring air pump.
Die !feuerung betrifft eine doppelt'wirkende Wasserringpumpe, bei der das Laufrad fliegend angeordnet und in seiner Hohlachse eine Steuerbuchs© untergebracht ist. Me Steuerung erfolgt somit bei dieser Pumpenart aus dem Innern der Pumpe· Bei den bekannten Ausführungen ist die Steuerbüchs© durch ein Bippenkreuz in vier.gleiche Eäume bzw» Kanäle unterteilt» von denen je zwei' mit dem Saugstutzen bzw. mit dem Druckstutzen in Verbindung stehen. Biese bekannte Ausführung hat 'jedoch den laehteil, daß diese Pumpen nur für mittleres Vakuum gebaut werden können« Bei Hochvakuumpumpen sind in an sieh bekannter Weise zusätzliche Ventile erforderlich, die bei der Vierteilung der Steuerbüchse aber nicht untergebracht werden können.The fire concerns a double-acting water ring pump, in which the impeller is overhung and in a control box © is housed on its hollow axle. Me With this type of pump, control is therefore carried out from the inside of the pump · In the known designs, the control bushing © through a cross in four equal spaces or channels divided »of which two each 'with the suction nozzle or with are in communication with the pressure port. However, this known version has the advantage that these pumps are only used for Medium vacuum can be built «With high vacuum pumps additional valves are required in a manner known per se, but not when the control sleeve is divided into four can be accommodated.
Die feuerung besteht darin, daß die Steuerbüchse durch zwei Längsrippe» in drei Kammern unterteilt ist und in den außen liegenden Kammern fentile, insbesondere Kugelventile, zur Steuerung der JBinlaßschlitse vorgesehen sind. Hierbei ist der innere Raum» der gegebenenfalls noch durch eine Querwand unterteilt sein kann, .mit dem Saugstutzen verbunden, während die beiden außenliegenden Bruckräume an dem Druckstutzen angeschlossen sind.The fire consists in that the control box is divided into three chambers by two longitudinal ribs and in the external chambers, especially ball valves, to control the inlet port. Here, the inner space is still through, if necessary a transverse wall can be subdivided, connected to the suction nozzle, while the two outer bridging spaces on the Pressure ports are connected.
Die neue Ausgestaltung der Steuerbüchse ermöglicht es, die Pumpe mit hohem Vakuum arbeiten, zu lassen, da die Druckräuiae so breit gehalten werden können, daß sie zur Aufnahme der Ventile geeignet sind. Biese Ventile können neben den sonst üblichen Austragsachlitaen vorgesehen werden. Ks kann aber auch auf einen besonderen Austragschlitz verzichtet werden und der gesamte druckausgleich durch ein einzigess in jedem Druckraum vorgesehenes entsprechend breites Ventil erfolgen.The new design of the control sleeve allows the pump to work with a high vacuum, since the Druckräuiae can be kept so wide that they are suitable for inclusion of the valves are suitable. These valves can be used alongside the otherwise usual discharge criteria. Ks however, a special discharge slot can be dispensed with and the entire pressure equalization through a single one appropriately wide valve provided in each pressure chamber take place.
Auf der Zeichnung ist die !feuerung in einem Ausführungsbeispiel dargestellt. In the drawing, the fire is shown in one embodiment.
* 1 lei* 1 lei
fsfs
<tia Säg©lt® Ism<tia Säg © lt® Ism
t Mt* Slgelat Mt * Slgela
flM It"flM It "
« if«If
slit. 4#a iflteii §mu slit. 4 # a iflteii §mu
älm ia «i© Sellta #©s IM·= älm ia «i © Sellta # © s IM · =
tmtm
Hilf©K%Miigssi||:- §©s?Help © K% Miigssi ||: - § © s?
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1952W0004820 DE1683771U (en) | 1952-02-06 | 1952-02-06 | DOUBLE ACTING WATER RING AIR PUMP. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1952W0004820 DE1683771U (en) | 1952-02-06 | 1952-02-06 | DOUBLE ACTING WATER RING AIR PUMP. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1683771U true DE1683771U (en) | 1954-09-23 |
Family
ID=32102511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1952W0004820 Expired DE1683771U (en) | 1952-02-06 | 1952-02-06 | DOUBLE ACTING WATER RING AIR PUMP. |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1683771U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20015709U1 (en) * | 2000-09-11 | 2002-01-31 | Speck-Pumpenfabrik Walter Speck GmbH & Co. KG, 91154 Roth | Liquid ring pump with hub control |
-
1952
- 1952-02-06 DE DE1952W0004820 patent/DE1683771U/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20015709U1 (en) * | 2000-09-11 | 2002-01-31 | Speck-Pumpenfabrik Walter Speck GmbH & Co. KG, 91154 Roth | Liquid ring pump with hub control |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1131626B (en) | Method and device for controlling the robbery and setting process of hydraulic longwall construction frames | |
| DE1683771U (en) | DOUBLE ACTING WATER RING AIR PUMP. | |
| DE814978C (en) | Control valve with piston balanced single-seat valve cone | |
| DE406716C (en) | Hydraulic braking device | |
| DE896917C (en) | Master cylinder for hydraulic braking devices, especially on motor vehicles | |
| DE687026C (en) | Check valve with a lifting piston that is acted upon by the operating medium and that supports the opening movement of the valve | |
| DE939856C (en) | Pressure medium control by means of a piston valve | |
| DE581939C (en) | Compressed air tool | |
| DE1951656B2 (en) | FILLING AND ACTUATING DEVICE FOR (HYDRO) PNEUMATIC SPRINGS | |
| DE849799C (en) | Pump with pressure medium drive | |
| DE1087021B (en) | Hydraulic power steering device, in particular for motor vehicles | |
| DE819354C (en) | Master cylinder, especially for hydraulic brakes | |
| DE1933457A1 (en) | Hydraulic drive system | |
| DE570152C (en) | Control for compressed air tools, hammer drills and. like | |
| DE513896C (en) | Ball or cylinder rotary valve with hydraulic relief | |
| DE1625430C3 (en) | Working cylinder for pull and push | |
| US1893124A (en) | Invertible manifold and valve for hydraulic hoists | |
| AT231145B (en) | Vibrators, especially those driven by compressed air | |
| DE574248C (en) | Control for compressed air rock drilling machines | |
| DE348605C (en) | Control for double-acting flywheelless piston engines | |
| AT135501B (en) | Piston pump. | |
| DE1177449B (en) | Hydraulic remote control with piston-cylinder arrangement on the drive and output sides and an intermediate fluid line for use in the case of a driven part arranged at a relatively large distance above the drive part | |
| DE825054C (en) | Master cylinder consisting of a low-pressure chamber and a high-pressure chamber for hydraulic brake or actuation systems, in particular for hydraulic brake systems on motor vehicles | |
| DE537687C (en) | Rock hammer drill with sales lock behind the lifting cylinder | |
| DE545828C (en) | Compressed air tool with valve control and a compression release valve |