FR972797A - Improvements to devices used to drive liquid or gaseous fluids - Google Patents

Improvements to devices used to drive liquid or gaseous fluids

Info

Publication number
FR972797A
FR972797A FR972797DA FR972797A FR 972797 A FR972797 A FR 972797A FR 972797D A FR972797D A FR 972797DA FR 972797 A FR972797 A FR 972797A
Authority
FR
France
Prior art keywords
devices used
drive liquid
gaseous fluids
gaseous
fluids
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Henri Coanda
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
Application granted granted Critical
Publication of FR972797A publication Critical patent/FR972797A/en
Expired 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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/18—Centrifugal pumps characterised by use of centrifugal force of liquids entrained in pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR972797D 1941-04-25 1941-04-25 Improvements to devices used to drive liquid or gaseous fluids Expired FR972797A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR972797T 1941-04-25

Publications (1)

Publication Number Publication Date
FR972797A true FR972797A (en) 1951-02-02

Family

ID=9516258

Family Applications (1)

Application Number Title Priority Date Filing Date
FR972797D Expired FR972797A (en) 1941-04-25 1941-04-25 Improvements to devices used to drive liquid or gaseous fluids

Country Status (1)

Country Link
FR (1) FR972797A (en)

Similar Documents

Publication Publication Date Title
FR913263A (en) Improvements to containers for materials used to purify fluids
FR936483A (en) Improvements to oil or liquid tight devices
FR874879A (en) Coupling for liquid or fluid lines
FR972797A (en) Improvements to devices used to drive liquid or gaseous fluids
FR1060300A (en) Improvements to piston pumps for gaseous or liquid fluids
FR1400580A (en) Improvements to shutters for liquid or gaseous fluids
FR829352A (en) Improvements to measuring devices for liquids
FR859120A (en) Improvements to pressure reducers for fluids and liquids
FR879413A (en) Liquid container
FR853730A (en) Improvements to liquid dispensing devices
FR872399A (en) Device for mixing liquids
FR835091A (en) Improvements to measuring devices for liquids
FR854358A (en) Improvements made to flow indicators, and similar devices, for gaseous or liquid fluids
FR847278A (en) Improvements to fluid filtering devices and to pipelines fitted with these devices
FR765147A (en) Improvements to devices used for withdrawing gaseous liquids
FR871508A (en) fluid purifier
FR916639A (en) Apparatus for dispensing liquids
FR994243A (en) Tap for containers or barrels containing liquid
FR48853E (en) Improvements to measuring devices for liquids
FR49475E (en) Improvements to measuring devices for liquids
FR841665A (en) Improvements to measuring devices for liquids
FR866036A (en) Portable device for sterilizing liquids
FR851231A (en) Improvements to devices for dispensing liquid or semi-liquid substances
FR49721E (en) Improvements to liquid or gas measuring distributors
FR886798A (en) Flexible hose for the delivery of gaseous fluids