AT380637B - Rotationskolbenmaschine zur foerderung gasfoermiger und fluessiger stoffe, insbesondere als antriebs- einheit fuer membranblutpumpen - Google Patents

Rotationskolbenmaschine zur foerderung gasfoermiger und fluessiger stoffe, insbesondere als antriebs- einheit fuer membranblutpumpen

Info

Publication number
AT380637B
AT380637B AT0256883A AT256883A AT380637B AT 380637 B AT380637 B AT 380637B AT 0256883 A AT0256883 A AT 0256883A AT 256883 A AT256883 A AT 256883A AT 380637 B AT380637 B AT 380637B
Authority
AT
Austria
Prior art keywords
drive unit
piston machine
liquid substances
blood pumps
conveying gaseous
Prior art date
Application number
AT0256883A
Other languages
English (en)
Other versions
ATA256883A (de
Inventor
Walter Mag Schwab
Original Assignee
Walter Mag Schwab
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 Walter Mag Schwab filed Critical Walter Mag Schwab
Priority to AT0256883A priority Critical patent/AT380637B/de
Publication of ATA256883A publication Critical patent/ATA256883A/de
Application granted granted Critical
Publication of AT380637B publication Critical patent/AT380637B/de

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
    • F01C1/22—Rotary-piston machines or engines of internal-axis type with equidirectional movement of co-operating members at the points of engagement, or with one of the co-operating members being stationary, the inner member having more teeth or tooth- equivalents than the outer member
    • 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
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • F01C21/104—Stators; Members defining the outer boundaries of the working chamber
    • F01C21/108—Stators; Members defining the outer boundaries of the working chamber with an axial surface, e.g. side plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
AT0256883A 1983-07-14 1983-07-14 Rotationskolbenmaschine zur foerderung gasfoermiger und fluessiger stoffe, insbesondere als antriebs- einheit fuer membranblutpumpen AT380637B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0256883A AT380637B (de) 1983-07-14 1983-07-14 Rotationskolbenmaschine zur foerderung gasfoermiger und fluessiger stoffe, insbesondere als antriebs- einheit fuer membranblutpumpen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0256883A AT380637B (de) 1983-07-14 1983-07-14 Rotationskolbenmaschine zur foerderung gasfoermiger und fluessiger stoffe, insbesondere als antriebs- einheit fuer membranblutpumpen

Publications (2)

Publication Number Publication Date
ATA256883A ATA256883A (de) 1985-11-15
AT380637B true AT380637B (de) 1986-06-25

Family

ID=3536611

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0256883A AT380637B (de) 1983-07-14 1983-07-14 Rotationskolbenmaschine zur foerderung gasfoermiger und fluessiger stoffe, insbesondere als antriebs- einheit fuer membranblutpumpen

Country Status (1)

Country Link
AT (1) AT380637B (de)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT351137B (de) * 1977-01-10 1979-07-10 Borsig Gmbh Kreiskolbenkompressor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT351137B (de) * 1977-01-10 1979-07-10 Borsig Gmbh Kreiskolbenkompressor

Also Published As

Publication number Publication date
ATA256883A (de) 1985-11-15

Similar Documents

Publication Publication Date Title
GB2085979B (en) Fluid powered reciprocating pumps
DE69530474D1 (de) Spritzeninfusionspumpe mit sensor für den spritzenkolben
DE59812899D1 (de) Antriebsvorrichtung für einen kolben in einem ein medikamentfluid enthaltenden behältnis
EP0589439A3 (de) Methode und Gerät zur Bestimmung des Druckes und Erkennung von Verschlüssen in Spritzenpumpen.
FI864381A0 (fi) Aksiaalityöntötasauslaite nestepumpulle
DE3376494D1 (en) Pump arrangement in a piston for a linear fluid operated device
EP0797734A4 (de) Peristaltische pumpe mit oklusivem eingang
GB2193533B (en) Centrifugal pump for pumping gas-containing fluids
DE69009272D1 (de) Motorpumpengruppe mit Druck- und Förderstromsensoren.
GB2138511B (en) Peristaltic pump and pumphead therefor
AT380637B (de) Rotationskolbenmaschine zur foerderung gasfoermiger und fluessiger stoffe, insbesondere als antriebs- einheit fuer membranblutpumpen
DE69009590D1 (de) Volumetrische Pumpe und Verfahren zum volumetrischen Pumpen.
IT1167108B (it) Macchina volumetrica,in particolare compressore o pompa,a vite e pignone
ATA17083A (de) Rotationspumpe zur foerderung gasfoermiger und fluessiger stoffe, insbesondere zur verwendung als antriebseinheit fuer mebranblutpumpen
ZA87770B (en) Fluid driven reciprocating pump
FR2715310B1 (fr) Pompe de perfusion de liquides médicaux.
MX163174B (es) Mejoras en unidad de sello de alta presion
IT8620044A1 (it) Pompa volumetrica alternativa a membrana, particolarmente per liquidi abrasivi, corrosivi, con particelle in sospensione o simili
IT1167107B (it) Perfezionamento nelle macchine volumetriche,come compressori o pompe,a vite e pignone
IT8334959V0 (it) Dispositivo di riciclo liquido in mandata per pompe a membrana e a pistone
DE3680232D1 (de) Vorrichtung zum kuehlen von druckmittel, insbesondere druckfluessigkeit.
IT8346805A0 (it) Pompa volumetrica ad alta pressione a pistoni complanari e paralleli, per liquidi
PL273142A1 (en) Pump in particular for aggressive liquids
MX163151B (es) Mejoras en bomba de pistones para liquidos a alta presion
ES499198A0 (es) Perfeccionamientos en bombas de alta presion

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee