FI47926B - - Google Patents

Info

Publication number
FI47926B
FI47926B FI01185/65A FI118565A FI47926B FI 47926 B FI47926 B FI 47926B FI 01185/65 A FI01185/65 A FI 01185/65A FI 118565 A FI118565 A FI 118565A FI 47926 B FI47926 B FI 47926B
Authority
FI
Finland
Application number
FI01185/65A
Other languages
Finnish (fi)
Other versions
FI47926C (fi
Inventor
H Adams
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
Priority to FI228672A priority Critical patent/FI52897C/fi
Priority to FI228772A priority patent/FI53872C/fi
Application granted granted Critical
Publication of FI47926B publication Critical patent/FI47926B/fi
Publication of FI47926C publication Critical patent/FI47926C/fi

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
    • F04C19/004—Details concerning the operating liquid, e.g. nature, separation, cooling, cleaning, control of the supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Soil Working Implements (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Reciprocating Pumps (AREA)
FI651185A 1964-05-20 1965-05-17 Menetelmä nesterengaskompressorin automaattiseksi tiivistämiseksi ja l aite menetelmän suorittamiseksi FI47926C (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI228672A FI52897C (fi) 1964-05-20 1972-08-17 Menetelmä ja laite nesterengaskompressorin kuormituksen poistamiseksi.
FI228772A FI53872C (fi) 1964-05-20 1972-08-17 Pumpningsmetod vid vaetskeringkompressor och pumpanlaeggning haerfoer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US368967A US3289918A (en) 1964-05-20 1964-05-20 Pump device

Publications (2)

Publication Number Publication Date
FI47926B true FI47926B (fr) 1974-01-02
FI47926C FI47926C (fi) 1974-04-10

Family

ID=23453498

Family Applications (1)

Application Number Title Priority Date Filing Date
FI651185A FI47926C (fi) 1964-05-20 1965-05-17 Menetelmä nesterengaskompressorin automaattiseksi tiivistämiseksi ja l aite menetelmän suorittamiseksi

Country Status (8)

Country Link
US (1) US3289918A (fr)
BE (1) BE664205A (fr)
DE (1) DE1503586B2 (fr)
FI (1) FI47926C (fr)
FR (1) FR1514930A (fr)
GB (1) GB1112361A (fr)
NL (1) NL144367B (fr)
NO (1) NO117039B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3438409A (en) * 1966-02-18 1969-04-15 Ethyl Corp Apparatus for transferring antiknock fluid
NL7606975A (nl) * 1975-09-22 1977-03-24 Siemens Ag Vloeistofpompopstelling.
US4050851A (en) * 1975-11-10 1977-09-27 The Nash Engineering Company Liquid ring pumps and compressors using a ferrofluidic ring liquid
US4087208A (en) * 1976-06-08 1978-05-02 Mitsubishi Jukogyo Kabushiki Kaisha Method for compressing mixed gas consisting of combustible gas and air
US4334830A (en) * 1980-03-24 1982-06-15 The Nash Engineering Company Two-stage liquid ring pump with improved intrastage and interstage sealing means
US4392783A (en) * 1980-12-12 1983-07-12 The Nash Engineering Company Liquid ring pump employing discharged pumping liquid for discharge port control
FR2523465B1 (fr) * 1982-03-22 1988-04-01 Alsthom Atlantique Dispositif d'aspiration et de traitement de gaz, notamment de gaz provenant de la desodorisation de corps gras
FR2556788B1 (fr) * 1983-12-14 1988-04-22 Laguilharre Pierre Perfectionnement aux installations du type pompe a vide alimentee par un liquide de refrigeration sous pression constante
US4521161A (en) * 1983-12-23 1985-06-04 The Nash Engineering Company Noise control for conically ported liquid ring pumps
DE3533017A1 (de) * 1985-09-16 1987-03-26 Ebner Anlagen & Apparate Verfahren zur gasfoerderung und vorrichtung hierzu
US4747752A (en) * 1987-04-20 1988-05-31 Somarakis, Inc. Sealing and dynamic operation of a liquid ring pump
DE4118787A1 (de) * 1991-06-07 1992-12-24 Sihi Gmbh & Co Kg Prozessintegriertes betriebsfluessigkeitsreinigungssystem fuer verdichter
DE4301907A1 (de) * 1993-01-25 1994-07-28 Siemens Ag Flüssigkeitsringmaschine
US5295792A (en) * 1993-04-02 1994-03-22 Ingersoll-Rand Company Method for non-destructively compressing ozone gas
AU7360798A (en) * 1997-09-24 1999-04-12 Cleveland Clinic Foundation, The Flow controlled blood pump system
US6558131B1 (en) 2001-06-29 2003-05-06 nash-elmo industries, l.l.c. Liquid ring pumps with automatic control of seal liquid injection
JP2018501429A (ja) * 2015-01-08 2018-01-18 ガードナー デンヴァー ナッシュ エルエルシーＧａｒｄｎｅｒ Ｄｅｎｖｅｒ Ｎａｓｈ Ｌｌｃ コンプレッサ型液封式ポンプにおける低圧封液入口領域
GB2571970B (en) * 2018-03-14 2020-09-16 Edwards Tech Vacuum Engineering (Qingdao) Co Ltd A liquid ring pump manifold with integrated non-return valve

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2195174A (en) * 1935-12-30 1940-03-26 Irving C Jennings Pump

Also Published As

Publication number Publication date
GB1112361A (en) 1968-05-01
NL144367B (nl) 1974-12-16
DE1503586A1 (de) 1970-04-30
FI47926C (fi) 1974-04-10
FR1514930A (fr) 1968-03-01
NO117039B (fr) 1969-06-23
US3289918A (en) 1966-12-06
BE664205A (fr)
DE1728559B1 (de) 1977-07-07
NL6506261A (fr) 1965-11-22
DE1503586B2 (de) 1974-04-04
DE1728558B1 (de) 1976-03-04

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