ZA827193B - Liquid ring pump with vanes in liquid ring - Google Patents

Liquid ring pump with vanes in liquid ring

Info

Publication number
ZA827193B
ZA827193B ZA827193A ZA827193A ZA827193B ZA 827193 B ZA827193 B ZA 827193B ZA 827193 A ZA827193 A ZA 827193A ZA 827193 A ZA827193 A ZA 827193A ZA 827193 B ZA827193 B ZA 827193B
Authority
ZA
South Africa
Prior art keywords
liquid ring
vanes
pump
ring pump
liquid
Prior art date
Application number
ZA827193A
Other languages
English (en)
Inventor
Harold K Haavik
Original Assignee
Nash Engineering Co
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 Nash Engineering Co filed Critical Nash Engineering Co
Publication of ZA827193B publication Critical patent/ZA827193B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
ZA827193A 1981-10-23 1982-09-30 Liquid ring pump with vanes in liquid ring ZA827193B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/314,388 US4422832A (en) 1981-10-23 1981-10-23 Liquid ring pump with vanes in liquid ring

Publications (1)

Publication Number Publication Date
ZA827193B true ZA827193B (en) 1983-08-31

Family

ID=23219762

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA827193A ZA827193B (en) 1981-10-23 1982-09-30 Liquid ring pump with vanes in liquid ring

Country Status (6)

Country Link
US (1) US4422832A (en])
JP (1) JPS58122391A (en])
AU (1) AU551564B2 (en])
GB (1) GB2107786B (en])
SE (1) SE456922B (en])
ZA (1) ZA827193B (en])

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI882712A7 (fi) * 1988-06-08 1989-12-09 Pentamo Oy Vaetskeringkompressor.
US5152663A (en) * 1990-09-07 1992-10-06 A. Ahlstrom Corporation Centrifugal pump
US5507625A (en) * 1995-04-14 1996-04-16 The Nash Engineering Company Liquid ring pumps
CN1079503C (zh) * 1995-08-16 2002-02-20 西门子公司 液体环式压缩机
RU2238435C1 (ru) * 2003-11-14 2004-10-20 Кузнецов Сергей Анатольевич Жидкостно-кольцевая машина
EP1674151B1 (de) * 2004-12-23 2008-04-16 Kinematica Ag Vorrichtung zum Dispergieren eines festen, flüssigen oder gasförmigen Stoffes in einer Flüssigkeit
US10837443B2 (en) * 2014-12-12 2020-11-17 Nuovo Pignone Tecnologic - SRL Liquid ring fluid flow machine
WO2017019114A1 (en) * 2015-07-30 2017-02-02 Gardner Denver Nash Llc Blade contour of a rotor for a liquid ring pump
KR101970171B1 (ko) * 2019-01-09 2019-04-19 주식회사 백콤 바이패스관이 구비된 수봉식 압축기

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE465356C (de) 1928-09-14 Daniel Speck Drehkolbenpumpe mit zentrisch im Gehaeuse angeordneter Kolbentrommel und drehbar gelagerten Kolben
US1320216A (en) * 1919-10-28 Centrifugal pump
DE358628C (de) 1922-09-15 Franz Lawaczeck Dr Ing Kreiselgeblaese mit begrenzter Hilfsfluessigkeitsmenge
GB324286A (en) 1929-03-19 1930-01-23 Irving Callender Jennings Improvements in hydro-turbine pump
US1844436A (en) * 1929-10-19 1932-02-09 Nash Engineering Co Compressor
US1924421A (en) * 1931-03-02 1933-08-29 Stauber Georg Turbine engine
GB372086A (en) 1931-04-27 1932-05-05 Georg Stauber Improvements in and relating to rotary pumps and motors of the water-ring type
DE662514C (de) 1935-07-03 1938-07-15 Siemens Schuckertwerke Akt Ges Verfahren zur voruebergehenden Unterbrechung oder Verminderung der Luftfoerderung bei einem Fluegelradverdichter mit abdichtendem kreisendem Fluessigkeitsring
US2416538A (en) * 1944-11-04 1947-02-25 Arthur J Nelson Hydroturbine pump
US3395854A (en) * 1965-06-10 1968-08-06 Energy Technolgy Inc Compressor
SU511423A1 (ru) 1974-12-13 1976-04-25 Предприятие П/Я А-3605 Жидкостно-кольцева машина
US4074954A (en) * 1976-02-27 1978-02-21 Mobil Oil Corporation Compressor

Also Published As

Publication number Publication date
JPS58122391A (ja) 1983-07-21
US4422832A (en) 1983-12-27
SE8205547L (sv) 1983-04-24
SE456922B (sv) 1988-11-14
GB2107786B (en) 1985-05-15
JPH0226077B2 (en]) 1990-06-07
SE8205547D0 (sv) 1982-09-29
AU551564B2 (en) 1986-05-01
AU8897382A (en) 1983-04-28
GB2107786A (en) 1983-05-05

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