IT947827B - Pompa ad anello di liquido con lobo di spurgo - Google Patents

Pompa ad anello di liquido con lobo di spurgo

Info

Publication number
IT947827B
IT947827B IT2092972A IT2092972A IT947827B IT 947827 B IT947827 B IT 947827B IT 2092972 A IT2092972 A IT 2092972A IT 2092972 A IT2092972 A IT 2092972A IT 947827 B IT947827 B IT 947827B
Authority
IT
Italy
Prior art keywords
lobe
bleeding
liquid ring
ring pump
pump
Prior art date
Application number
IT2092972A
Other languages
English (en)
Italian (it)
Inventor
K Roe
E Studwell
R Cooke
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
Application granted granted Critical
Publication of IT947827B publication Critical patent/IT947827B/it

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
IT2092972A 1971-03-03 1972-02-23 Pompa ad anello di liquido con lobo di spurgo IT947827B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12042171A 1971-03-03 1971-03-03

Publications (1)

Publication Number Publication Date
IT947827B true IT947827B (it) 1973-05-30

Family

ID=22390168

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2092972A IT947827B (it) 1971-03-03 1972-02-23 Pompa ad anello di liquido con lobo di spurgo

Country Status (10)

Country Link
BE (1) BE779960A (OSRAM)
CA (1) CA957666A (OSRAM)
DD (1) DD98339A5 (OSRAM)
DE (1) DE2209510A1 (OSRAM)
FR (1) FR2127865A5 (OSRAM)
GB (1) GB1326879A (OSRAM)
IT (1) IT947827B (OSRAM)
LU (1) LU64860A1 (OSRAM)
NL (1) NL7202220A (OSRAM)
PL (1) PL77488B1 (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2628459B1 (fr) * 1988-03-11 1992-07-31 Alsthom Fluides Systeme d'evacuation sous vide d'eaux usees

Also Published As

Publication number Publication date
FR2127865A5 (OSRAM) 1972-10-13
GB1326879A (en) 1973-08-15
LU64860A1 (OSRAM) 1973-09-04
DE2209510A1 (de) 1972-09-28
CA957666A (en) 1974-11-12
PL77488B1 (en) 1975-04-30
NL7202220A (OSRAM) 1972-09-05
DD98339A5 (OSRAM) 1973-06-12
BE779960A (fr) 1972-08-29

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