SU1023138A1 - Лопастной насос - Google Patents

Лопастной насос Download PDF

Info

Publication number
SU1023138A1
SU1023138A1 SU792739411A SU2739411A SU1023138A1 SU 1023138 A1 SU1023138 A1 SU 1023138A1 SU 792739411 A SU792739411 A SU 792739411A SU 2739411 A SU2739411 A SU 2739411A SU 1023138 A1 SU1023138 A1 SU 1023138A1
Authority
SU
USSR - Soviet Union
Prior art keywords
suction
wheel
inlet section
suction wheel
casing
Prior art date
Application number
SU792739411A
Other languages
English (en)
Russian (ru)
Inventor
Анатолий Семенович Шапиро
Леонид Федорович Калашников
Николай Иванович Леонтьев
Владимир Иванович Поляков
Анатолий Афанасьевич Стеблевский
Original Assignee
Предприятие П/Я В-8534
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
Priority to SU792739411A priority Critical patent/SU1023138A1/ru
Application filed by Предприятие П/Я В-8534 filed Critical Предприятие П/Я В-8534
Priority to GB8035247A priority patent/GB2058923B/en
Priority to DE3038735T priority patent/DE3038735C2/de
Priority to PCT/SU1980/000042 priority patent/WO1980002058A1/ru
Priority to JP55500898A priority patent/JPS6046276B2/ja
Priority to CA000347916A priority patent/CA1141232A/en
Priority to FI800848A priority patent/FI67435C/fi
Priority to FR8006114A priority patent/FR2452016A1/fr
Priority to SE8007808A priority patent/SE444351B/sv
Priority to DK479080A priority patent/DK479080A/da
Application granted granted Critical
Publication of SU1023138A1 publication Critical patent/SU1023138A1/ru

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F04D29/2277—Rotors specially for centrifugal pumps with special measures for increasing NPSH or dealing with liquids near boiling-point

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
SU792739411A 1979-03-19 1979-03-19 Лопастной насос SU1023138A1 (ru)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SU792739411A SU1023138A1 (ru) 1979-03-19 1979-03-19 Лопастной насос
DE3038735T DE3038735C2 (de) 1979-03-19 1980-03-07 Kreiselpumpe
PCT/SU1980/000042 WO1980002058A1 (en) 1979-03-19 1980-03-07 Vane pump
JP55500898A JPS6046276B2 (ja) 1979-03-19 1980-03-07 ポンプ
GB8035247A GB2058923B (en) 1979-03-19 1980-03-07 Vane pump
CA000347916A CA1141232A (en) 1979-03-19 1980-03-18 Vane pump
FI800848A FI67435C (fi) 1979-03-19 1980-03-19 Excenterpump
FR8006114A FR2452016A1 (fr) 1979-03-19 1980-03-19 Pompe a aubes
SE8007808A SE444351B (sv) 1979-03-19 1980-11-06 Skovelpump
DK479080A DK479080A (da) 1979-03-19 1980-11-11 Skovlhjulspumpe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792739411A SU1023138A1 (ru) 1979-03-19 1979-03-19 Лопастной насос

Publications (1)

Publication Number Publication Date
SU1023138A1 true SU1023138A1 (ru) 1983-06-15

Family

ID=20816403

Family Applications (1)

Application Number Title Priority Date Filing Date
SU792739411A SU1023138A1 (ru) 1979-03-19 1979-03-19 Лопастной насос

Country Status (10)

Country Link
JP (1) JPS6046276B2 (fi)
CA (1) CA1141232A (fi)
DE (1) DE3038735C2 (fi)
DK (1) DK479080A (fi)
FI (1) FI67435C (fi)
FR (1) FR2452016A1 (fi)
GB (1) GB2058923B (fi)
SE (1) SE444351B (fi)
SU (1) SU1023138A1 (fi)
WO (1) WO1980002058A1 (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4884943A (en) * 1987-06-25 1989-12-05 A. Ahlstrom Corporation Method and apparatus for pumping high-consistency fiber suspension
DE4314478A1 (de) * 1993-05-03 1994-11-10 Klein Schanzlin & Becker Ag Einlaufgehäuse für Kreiselpumpen
DE19517900A1 (de) * 1995-05-16 1996-11-21 Itt Flygt Pumpen Gmbh Pumpe für Gülle

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3299821A (en) * 1964-08-21 1967-01-24 Sundstrand Corp Pump inducer
GB1153993A (en) * 1965-06-16 1969-06-04 Rolls Royce Rotary Impeller Pumps
DE1931527U (de) * 1965-11-26 1966-01-27 Steinebrunner & Co Maschinenfa Vorrichtung zum beschneiden von buersten mit gegen das aussenfeld abgesetztem mittelfeld.
JPS4331495Y1 (fi) * 1966-01-24 1968-12-20
US3522997A (en) * 1968-07-01 1970-08-04 Rylewski Eugeniusz Inducer
NO126637B (fi) * 1969-07-31 1973-03-05 Worthington Corp
NL7111948A (fi) * 1971-08-31 1973-03-02
US4275988A (en) * 1978-12-18 1981-06-30 Kalashnikov L F Axial or worm-type centrifugal impeller pump

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
1. Авторское свидетельство СССР 547554, кл. F 04 D 3/00, .1976. 1 *

Also Published As

Publication number Publication date
SE444351B (sv) 1986-04-07
CA1141232A (en) 1983-02-15
FR2452016A1 (fr) 1980-10-17
FI800848A (fi) 1980-09-20
JPS56501852A (fi) 1981-12-17
FI67435B (fi) 1984-11-30
SE8007808L (sv) 1980-11-06
FI67435C (fi) 1985-03-11
JPS6046276B2 (ja) 1985-10-15
WO1980002058A1 (en) 1980-10-02
FR2452016B1 (fi) 1985-01-18
DE3038735C2 (de) 1986-02-27
DE3038735T1 (de) 1981-04-23
GB2058923A (en) 1981-04-15
GB2058923B (en) 1983-04-20
DK479080A (da) 1980-11-11

Similar Documents

Publication Publication Date Title
US2165808A (en) Pump rotor
US3444817A (en) Fluid pump
US3771900A (en) Graduated screw pump
CN1015489B (zh) 多级离心压缩机
JPH03111697A (ja) 小型遠心ポンプ
US3936225A (en) Diagonal impeller pump
US3394876A (en) Drum motor blade construction
US3964841A (en) Impeller blades
SU1023138A1 (ru) Лопастной насос
US4708585A (en) Centrifugal pump
US4575312A (en) Impeller
CN110500288B (zh) 一种立式多级泵空间导叶体
JPH06207592A (ja) ポンプハウジング装置
KR860009235A (ko) 토오크변동이 적은 무단캠면을 가지는 베인형 압축기
US4614478A (en) Pump impeller
US4523893A (en) Liquid ring pump
CN112628193B (zh) 一种泵及其带轮箍可调速的诱导轮
SU1435847A1 (ru) Рабочее колесо центробежного грунтового насоса
US6302639B1 (en) Feed pump
RU217552U1 (ru) Предвключенное осевое колесо
RU2050475C1 (ru) Центробежный насос
JP2993164B2 (ja) 軸流形流体機械
RU1788334C (ru) Лопастной насос
SU1011909A1 (ru) Рабочее колесо центробежного насоса
SU1059262A1 (ru) Вихревой насос