SU643666A1 - Positive-displacement pump - Google Patents

Positive-displacement pump

Info

Publication number
SU643666A1
SU643666A1 SU752172367A SU2172367A SU643666A1 SU 643666 A1 SU643666 A1 SU 643666A1 SU 752172367 A SU752172367 A SU 752172367A SU 2172367 A SU2172367 A SU 2172367A SU 643666 A1 SU643666 A1 SU 643666A1
Authority
SU
USSR - Soviet Union
Prior art keywords
positive
displacement pump
pump
displacement
stator
Prior art date
Application number
SU752172367A
Other languages
Russian (ru)
Inventor
Александр Вячеславович Быков
Original Assignee
Ростовское Высшее Военное Командное Училище Им. Главного Маршала Артиллерии М.И.Неделина
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 Ростовское Высшее Военное Командное Училище Им. Главного Маршала Артиллерии М.И.Неделина filed Critical Ростовское Высшее Военное Командное Училище Им. Главного Маршала Артиллерии М.И.Неделина
Priority to SU752172367A priority Critical patent/SU643666A1/en
Application granted granted Critical
Publication of SU643666A1 publication Critical patent/SU643666A1/en

Links

Landscapes

  • Rotary Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

(54) ОБЪЕМНЫЙ НАСОС(54) BULK PUMP

элементу 5, позвол ет предотвратить потери электромагнитной энергии, которые могли бы возникнуть в эластичном элементе 5 при полном охвате ротора 6 статором, и повысить эффективность насоса.element 5, prevents the loss of electromagnetic energy that could occur in the elastic element 5 with full coverage of the rotor 6 by the stator, and increase the efficiency of the pump.

Claims (1)

1. Патент США N03771901, кл. 418-156, 1973.1. US patent N03771901, cl. 418-156, 1973.
SU752172367A 1975-09-01 1975-09-01 Positive-displacement pump SU643666A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU752172367A SU643666A1 (en) 1975-09-01 1975-09-01 Positive-displacement pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU752172367A SU643666A1 (en) 1975-09-01 1975-09-01 Positive-displacement pump

Publications (1)

Publication Number Publication Date
SU643666A1 true SU643666A1 (en) 1979-01-25

Family

ID=20631770

Family Applications (1)

Application Number Title Priority Date Filing Date
SU752172367A SU643666A1 (en) 1975-09-01 1975-09-01 Positive-displacement pump

Country Status (1)

Country Link
SU (1) SU643666A1 (en)

Similar Documents

Publication Publication Date Title
AU511147B2 (en) Variable performance centrifugal pump
DE3670582D1 (en) FLEXIBLE, COMPOSED ULTRA CENTRIFUGAL ROTOR.
NO156339C (en) Centrifugal pumps.
PT86969A (en) POWER PUMP FOR CENTRIFUGAL PUMPS
SE7506807L (en) VETERATION VACUUM PUMP WITH COUPLED COMPRESSOR.
IT7920017A0 (en) PUMPS, COMPRESSORS AND HELICAL GEAR MOTORS.
NL188711B (en) HIGH PRESSURE CENTRIFUGAL PUMP.
IT8323941A0 (en) ROTATING PISTON TYPE COMPRESSOR.
DE3584830D1 (en) PUMP UNIT DRIVEN BY SOLAR ENERGY.
FR2525290B1 (en) PUMP, ESPECIALLY SUBMERSIBLE PUMP OR PORTABLE PUMP
NZ184139A (en) Vane pump rotor unit etc.replace able to alter pump capacity
SU643666A1 (en) Positive-displacement pump
IT8224876A0 (en) CENTRIFUGAL COMPRESSOR WITH VAPORIZABLE LIQUID INJECTION.
IT7927561A0 (en) HIGH EFFICIENCY SOLAR ENERGY CAPTURER.
FR2532694B1 (en) HYDROSTATIC DRIVE INCLUDING, IN PARTICULAR, AN ADJUSTABLE VANE PUMP
NO149216C (en) Centrifugal pumps.
JPS525003A (en) Pump
NL186400B (en) SELF-BREATHING CENTRIFUGAL PUMP, WITH STATOR AIR SUCTION.
JPS5214150A (en) Wave force generation set
SE401022B (en) STAG WRENCH FOR TURBINES, PUMP TURBINES AND PUMPS
JPS5389006A (en) Vane type fluid pump
SU794254A1 (en) Exterior-engagement gear pump
JPS523706A (en) Rotary type fluid pump
PL98742B1 (en) METHOD OF CONNECTION OF THE DRIVE COMBAT WITH ROTOR ELEMENTS, ESPECIALLY IN SOIL PUMPS
JPS5336704A (en) Vane type pump