CH268028A - Centrifugal pump. - Google Patents

Centrifugal pump.

Info

Publication number
CH268028A
CH268028A CH268028DA CH268028A CH 268028 A CH268028 A CH 268028A CH 268028D A CH268028D A CH 268028DA CH 268028 A CH268028 A CH 268028A
Authority
CH
Switzerland
Prior art keywords
centrifugal pump
pump
centrifugal
liquid
rotation
Prior art date
Application number
Other languages
German (de)
Inventor
Pitteroff Sen Carl
Original Assignee
Pitteroff Sen Carl
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pitteroff Sen Carl filed Critical Pitteroff Sen Carl
Publication of CH268028A publication Critical patent/CH268028A/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/18Rotors
    • F04D29/22Rotors specially for centrifugal pumps
    • F04D29/2238Special flow patterns
    • F04D29/2255Special flow patterns flow-channels with a special cross-section contour, e.g. ejecting, throttling or diffusing effect

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

  

  Schleuderpumpe.    Die Erfindung betrifft eine neuartige  Schleuderpumpe für dünne und dicke Flüs  sigkeiten, welche ohne weiteres in jeder Dreh  richtung, links- wie rechtslaufend, funktio  niert. Die Pumpe beruht auf dem Prinzip der  Flieh- bzw. Schleuderkraft. Es ist deshalb       grösstmöglichste    Betriebssicherheit gewähr  leistet. Die in     Abb.    1 und 2 gezeichnete, ein  Ausführungsbeispiel des Erfindungsgegen  standes darstellende Pumpe besitzt eine An  triebswelle 1 und eine rotierende Scheibe B.  Das Gehäuse besteht aus dem Unterteil 5 und  dem Oberteil 6 mit Auslaufrohr 4. Der Ar  beitsvorgang ist, denkbar einfach. Der Antrieb  erfolgt durch Welle 1, welche mit der Scheibe  8, die mit radialen Bohrungen 2 versehen ist,  und Hohlzapfen 3 aus einem Stück besteht.

    Die mit dem Hohlraum des Zapfens 3 verbun  denen Bohrungen 2 können in einer beliebi  gen Anzahl angebracht werden, je nach Be  darf. Die Pumpe muss immer bis über den  Gehäusedeckel 6 unter der zu befördernden  Flüssigkeit sein, damit die Bohrungen 2, der  Hohlraum 3 sowie der Sammelraum 7 voll  Flüssigkeit sind. Wird nun die Scheibe 8,  welche voll Flüssigkeit ist, durch Antriebs  welle 1 in Drehbewegung gesetzt (ob rechts-    oder     linksherum),    so wird laut Gesetz der  Fliehkraft. die in den Bohrungen 2 befind  liche Flüssigkeit. in den ringförmigen Raum 7  geschleudert bzw. gepresst und über das Aus  laufrohr 4 an die gewünschte Stelle gedrückt.

    Durch diesen natürlichen Vorgang entsteht  im Hohlzapfen 3 ein starker Unterdruck  (Sog), wodurch genau soviel Flüssigkeit an  gesaugt wird, als durch das Auslaufrohr 4  hinausgedrückt. wird. Die Pumpe ist also eine  Saug- und Druckpumpe.



  Centrifugal pump. The invention relates to a novel centrifugal pump for thin and thick liqs fluids, which works easily in any direction of rotation, left and right rotation. The pump is based on the principle of centrifugal or centrifugal force. The greatest possible operational safety is therefore guaranteed. The drawn in Fig. 1 and 2, an embodiment of the subject invention representing pump has a drive shaft 1 and a rotating disk B. The housing consists of the lower part 5 and the upper part 6 with outlet pipe 4. The work process is very simple. The drive is carried out by shaft 1, which with the disc 8, which is provided with radial holes 2, and hollow pin 3 consists of one piece.

    The verbun with the cavity of the pin 3 which holes 2 can be attached in any number, depending on Be allowed. The pump must always be under the liquid to be conveyed up to the housing cover 6 so that the bores 2, the cavity 3 and the collecting chamber 7 are full of liquid. If the disc 8, which is full of liquid, is set in rotary motion by the drive shaft 1 (whether to the right or to the left), then according to the law of centrifugal force. the liquid located in the holes 2. thrown or pressed into the annular space 7 and pressed over the outlet pipe 4 to the desired location.

    This natural process creates a strong negative pressure (suction) in the hollow pin 3, which means that just as much liquid is sucked in as is pushed out through the outlet pipe 4. becomes. The pump is therefore a suction and pressure pump.

 

Claims (1)

PATENTANSPRUCH Schleuderpumpe, welche in jeder Dreh richtung ohne weiteres gleich funktioniert sowie saugt und drückt, dadurch gekennzeich net, dass ein in Drehung zu versetzender Schleuderkörper (8) mit einem Hohlzapfen. (3) und mit mehreren, mit dessen Hohlraum verbundenen radialen Kanälen (2) versehen ist, derart, dass bei Drehung des Schleuder körpers Flüssigkeit in den Hohlzapfen einge saugt, dann durch die Kanäle (2) in einen ringförmigen Sammelraum (7) geschleudert bzw. gepresst und über ein Auslaufrohr (4) an die gewünschte Stelle gedrückt wird. PATENT CLAIM Centrifugal pump, which works in the same way in every direction of rotation and sucks and presses, characterized in that a centrifugal body (8) to be set in rotation with a hollow pin. (3) and is provided with several radial channels (2) connected to its cavity, such that when the centrifugal body rotates, liquid is sucked into the hollow pin, then thrown or thrown through the channels (2) into an annular collecting space (7) . is pressed and pushed to the desired point via an outlet pipe (4).
CH268028D 1948-12-29 1948-12-29 Centrifugal pump. CH268028A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH268028T 1948-12-29

Publications (1)

Publication Number Publication Date
CH268028A true CH268028A (en) 1950-04-30

Family

ID=4476720

Family Applications (1)

Application Number Title Priority Date Filing Date
CH268028D CH268028A (en) 1948-12-29 1948-12-29 Centrifugal pump.

Country Status (1)

Country Link
CH (1) CH268028A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3107625A (en) * 1961-09-01 1963-10-22 Walter E Amberg Centrifugal liquid pump
US3487784A (en) * 1967-10-26 1970-01-06 Edson Howard Rafferty Pumps capable of use as heart pumps
USRE28742E (en) 1967-10-26 1976-03-23 Pumps capable of use as heart pumps
FR2470667A1 (en) * 1979-11-29 1981-06-12 Duss Maschf Motor-operated suction device for stone working tool - has apertured plastics ventilator ring attached to flange of centrifuge wheel

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3107625A (en) * 1961-09-01 1963-10-22 Walter E Amberg Centrifugal liquid pump
US3487784A (en) * 1967-10-26 1970-01-06 Edson Howard Rafferty Pumps capable of use as heart pumps
USRE28742E (en) 1967-10-26 1976-03-23 Pumps capable of use as heart pumps
FR2470667A1 (en) * 1979-11-29 1981-06-12 Duss Maschf Motor-operated suction device for stone working tool - has apertured plastics ventilator ring attached to flange of centrifuge wheel

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