DE258483C - - Google Patents

Info

Publication number
DE258483C
DE258483C DENDAT258483D DE258483DA DE258483C DE 258483 C DE258483 C DE 258483C DE NDAT258483 D DENDAT258483 D DE NDAT258483D DE 258483D A DE258483D A DE 258483DA DE 258483 C DE258483 C DE 258483C
Authority
DE
Germany
Prior art keywords
harmful
patents
pressure medium
suction
cells
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DENDAT258483D
Other languages
German (de)
English (en)
Publication of DE258483C publication Critical patent/DE258483C/de
Active legal-status Critical Current

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
    • F04C19/005—Details concerning the admission or discharge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
DENDAT258483D Active DE258483C (zh)

Publications (1)

Publication Number Publication Date
DE258483C true DE258483C (zh)

Family

ID=516303

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT258483D Active DE258483C (zh)

Country Status (1)

Country Link
DE (1) DE258483C (zh)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323902A1 (fr) * 1975-09-15 1977-04-08 Siemens Ag Compresseur a anneau liquide sans risques de cavitation
EP0138182A2 (de) * 1983-10-18 1985-04-24 Siemens Aktiengesellschaft Flüssigkeitsringpumpe
US4521161A (en) * 1983-12-23 1985-06-04 The Nash Engineering Company Noise control for conically ported liquid ring pumps
US4551070A (en) * 1983-12-23 1985-11-05 The Nash Engineering Company Noise control for conically ported liquid ring pumps
US4679987A (en) * 1986-05-19 1987-07-14 The Nash Engineering Company Self-priming liquid ring pump methods and apparatus
EP0274272A2 (en) * 1987-01-08 1988-07-13 The Nash Engineering Company Two stage liquid ring pump
US4850808A (en) * 1985-03-19 1989-07-25 The Nash Engineering Company Liquid ring pump having port member with internal passageways for handling carry-over gas
WO2010071651A1 (en) 2008-12-18 2010-06-24 Gardner Denver Nash, Llc Liquid ring pump with gas scavenge device

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323902A1 (fr) * 1975-09-15 1977-04-08 Siemens Ag Compresseur a anneau liquide sans risques de cavitation
EP0138182A2 (de) * 1983-10-18 1985-04-24 Siemens Aktiengesellschaft Flüssigkeitsringpumpe
EP0138182A3 (zh) * 1983-10-18 1985-06-19 Siemens Aktiengesellschaft
US4610602A (en) * 1983-10-18 1986-09-09 Siemens Aktiengesellschaft Rotary gas compressor
US4521161A (en) * 1983-12-23 1985-06-04 The Nash Engineering Company Noise control for conically ported liquid ring pumps
US4551070A (en) * 1983-12-23 1985-11-05 The Nash Engineering Company Noise control for conically ported liquid ring pumps
US4850808A (en) * 1985-03-19 1989-07-25 The Nash Engineering Company Liquid ring pump having port member with internal passageways for handling carry-over gas
US4679987A (en) * 1986-05-19 1987-07-14 The Nash Engineering Company Self-priming liquid ring pump methods and apparatus
US4795315A (en) * 1987-01-08 1989-01-03 The Nash Engineering Company Two-stage liquid ring pump
EP0274272A3 (en) * 1987-01-08 1989-02-01 The Nash Engineering Company Two stage liquid ring pump
EP0274272A2 (en) * 1987-01-08 1988-07-13 The Nash Engineering Company Two stage liquid ring pump
WO2010071651A1 (en) 2008-12-18 2010-06-24 Gardner Denver Nash, Llc Liquid ring pump with gas scavenge device
EP2373892A1 (en) * 2008-12-18 2011-10-12 Gardner Denver Nash LLC Liquid ring pump with gas scavenge device
EP2373892A4 (en) * 2008-12-18 2014-12-17 Gardner Denver Nash Llc LIQUID RING PUMP WITH GAS RECOVERY DEVICE
US9175685B2 (en) 2008-12-18 2015-11-03 Gardner Denver Nash, Llc Liquid ring pump with gas scavenge device

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