NL6506261A - - Google Patents

Info

Publication number
NL6506261A
NL6506261A NL6506261A NL6506261A NL6506261A NL 6506261 A NL6506261 A NL 6506261A NL 6506261 A NL6506261 A NL 6506261A NL 6506261 A NL6506261 A NL 6506261A NL 6506261 A NL6506261 A NL 6506261A
Authority
NL
Netherlands
Application number
NL6506261A
Other versions
NL144367B (nl
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 filed Critical
Publication of NL6506261A publication Critical patent/NL6506261A/xx
Priority to NL747410289A priority Critical patent/NL152965B/xx
Priority to NL747410290A priority patent/NL152335B/xx
Publication of NL144367B publication Critical patent/NL144367B/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
    • 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)
  • Reciprocating Pumps (AREA)
  • Soil Working Implements (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
NL656506261A 1964-05-20 1965-05-17 Vloeistofring-compressor of vloeistofring-pomp. NL144367B (nl)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL747410289A NL152965B (nl) 1964-05-20 1974-07-31 Vloeistofringcompressor met ontlastmiddelen.
NL747410290A NL152335B (nl) 1964-05-20 1974-07-31 Inrichting voorzien van een vloeistofringcompressor en een afscheider.

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
NL6506261A true NL6506261A (enrdf_load_html_response) 1965-11-22
NL144367B NL144367B (nl) 1974-12-16

Family

ID=23453498

Family Applications (1)

Application Number Title Priority Date Filing Date
NL656506261A NL144367B (nl) 1964-05-20 1965-05-17 Vloeistofring-compressor of vloeistofring-pomp.

Country Status (8)

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

Families Citing this family (19)

* 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
CA2304196A1 (en) * 1997-09-24 1999-04-01 The Cleveland Clinic Foundation 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
EP3686433A1 (en) * 2015-01-08 2020-07-29 Gardner Denver Nash LLC Low pressure sealing liquid entry area in a compressor type liquid ring pump
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
GB2615836A (en) * 2022-02-17 2023-08-23 Edwards Tech Vacuum Engineering Qingdao Company Limited System and method for cleaning a liquid ring pump system

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
FI47926C (fi) 1974-04-10
BE664205A (enrdf_load_html_response)
DE1503586A1 (de) 1970-04-30
US3289918A (en) 1966-12-06
DE1728558B1 (de) 1976-03-04
DE1728559B1 (de) 1977-07-07
NO117039B (enrdf_load_html_response) 1969-06-23
NL144367B (nl) 1974-12-16
FR1514930A (fr) 1968-03-01
DE1503586B2 (de) 1974-04-04
FI47926B (enrdf_load_html_response) 1974-01-02

Similar Documents

Publication Publication Date Title
AU4679664A (enrdf_load_html_response)
BE642589A (enrdf_load_html_response)
BE658886A (enrdf_load_html_response)
BE432268A (enrdf_load_html_response)
BE47396A (enrdf_load_html_response)
BE483969A (enrdf_load_html_response)
BE507097A (enrdf_load_html_response)
BE518974A (enrdf_load_html_response)
BE554195A (enrdf_load_html_response)
BE564626A (enrdf_load_html_response)
BE584699A (enrdf_load_html_response)
BE603534A (enrdf_load_html_response)
BE610935A (enrdf_load_html_response)
BE613833A (enrdf_load_html_response)
BE621510A (enrdf_load_html_response)
BE622126A (enrdf_load_html_response)
BE623398A (enrdf_load_html_response)
BE626083A (enrdf_load_html_response)
BE626684A (enrdf_load_html_response)
BE627057A (enrdf_load_html_response)
BE627390A (enrdf_load_html_response)
BE642530A (enrdf_load_html_response)
BE628611A (enrdf_load_html_response)
BE629793A (enrdf_load_html_response)
BE632875A (enrdf_load_html_response)

Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: NASH