BE727491A - - Google Patents

Info

Publication number
BE727491A
BE727491A BE727491DA BE727491A BE 727491 A BE727491 A BE 727491A BE 727491D A BE727491D A BE 727491DA BE 727491 A BE727491 A BE 727491A
Authority
BE
Belgium
Application number
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 BE727491A publication Critical patent/BE727491A/xx

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C19/00Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
    • F04C19/005Details concerning the admission or discharge
    • F04C19/007Port members in the form of side plates
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C19/00Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
    • F04C19/004Details 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)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
BE727491D 1968-05-17 1969-01-27 BE727491A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73013168A 1968-05-17 1968-05-17

Publications (1)

Publication Number Publication Date
BE727491A true BE727491A (zh) 1969-07-28

Family

ID=24934049

Family Applications (1)

Application Number Title Priority Date Filing Date
BE727491D BE727491A (zh) 1968-05-17 1969-01-27

Country Status (9)

Country Link
JP (1) JPS517843B1 (zh)
BE (1) BE727491A (zh)
CA (1) CA918119A (zh)
DE (1) DE1903887B2 (zh)
FI (1) FI50732C (zh)
FR (1) FR2008705A1 (zh)
GB (1) GB1257345A (zh)
NL (1) NL156793B (zh)
SE (1) SE353580B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9406597U1 (de) * 1994-04-20 1995-08-24 Sihi GmbH & Co KG, 25524 Itzehoe Flüssigkeitsringgaspumpe
CN114001036B (zh) * 2021-10-25 2022-09-16 华中科技大学 一种微型水力悬浮机械泵及其装配方法

Also Published As

Publication number Publication date
DE1903887A1 (de) 1969-11-27
JPS517843B1 (zh) 1976-03-11
SE353580B (zh) 1973-02-05
CA918119A (en) 1973-01-02
DE1903887B2 (de) 1971-12-09
FI50732C (fi) 1976-06-10
NL156793B (nl) 1978-05-16
FI50732B (zh) 1976-03-01
FR2008705A1 (zh) 1970-01-23
NL6901279A (zh) 1969-11-19
GB1257345A (zh) 1971-12-15

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: THE NASH ENGINEERING CY

Effective date: 19870131