FR1554524A - - Google Patents

Info

Publication number
FR1554524A
FR1554524A FR1554524DA FR1554524A FR 1554524 A FR1554524 A FR 1554524A FR 1554524D A FR1554524D A FR 1554524DA FR 1554524 A FR1554524 A FR 1554524A
Authority
FR
France
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)
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 FR1554524A publication Critical patent/FR1554524A/fr
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
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/04—Helico-centrifugal pumps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/80—Suction pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D9/00—Priming; Preventing vapour lock
    • F04D9/04—Priming; Preventing vapour lock using priming pumps; using booster pumps to prevent vapour-lock
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2250/00—Geometry
    • F05B2250/10—Geometry two-dimensional
    • F05B2250/12—Geometry two-dimensional rectangular
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2250/00—Geometry
    • F05B2250/10—Geometry two-dimensional
    • F05B2250/12—Geometry two-dimensional rectangular
    • F05B2250/121—Geometry two-dimensional rectangular square

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR1554524D 1967-03-22 1968-02-26 Expired FR1554524A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62515267A 1967-03-22 1967-03-22

Publications (1)

Publication Number Publication Date
FR1554524A true FR1554524A (es) 1969-01-17

Family

ID=24504818

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1554524D Expired FR1554524A (es) 1967-03-22 1968-02-26

Country Status (6)

Country Link
US (1) US3450051A (es)
AT (1) AT289556B (es)
CH (1) CH488112A (es)
FR (1) FR1554524A (es)
GB (1) GB1166225A (es)
SE (1) SE331232B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5324171A (en) * 1993-05-14 1994-06-28 Liberty Pumps Pump assembly including a hermetically sealed switch capsule for housing a magnetically actuated switch
FR2722253B1 (fr) * 1994-07-05 1996-08-30 Inst Francais Du Petrole Pompe polyphasique a jets sequentiels
FR2722252B1 (fr) * 1994-07-05 1996-08-30 Inst Francais Du Petrole Methode et dispositif de pompage a jets sequentiels
GB2447860B (en) * 2006-11-21 2011-08-03 Salamander Pumped Shower Systems Ltd Improvements in fluid pumping systems

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE272288C (es) *
DE700100C (de) * 1936-06-03 1940-12-13 Rudolf Hingst Dipl Ing Fliehkraftabscheider, insbesondere zum Abscheiden von Fluessigkeiten aus Dampf, mit einem entgegen der Fliehkraftwirkung durchstroemten umlaufenden Schleuderteil
US2276824A (en) * 1939-09-23 1942-03-17 Goulds Pumps Combined pump and centrifugal separator
DE838859C (de) * 1949-06-21 1952-05-12 Johannes Hinsch Kreiselpumpe mit Ansaugestufe
US2985108A (en) * 1957-09-16 1961-05-23 Curtiss Wright Corp Vapor purging pump
US3196799A (en) * 1963-09-27 1965-07-27 Ingersoll Rand Co Liquids-solids pump

Also Published As

Publication number Publication date
CH488112A (de) 1970-03-31
US3450051A (en) 1969-06-17
AT289556B (de) 1971-04-26
SE331232B (es) 1970-12-14
GB1166225A (en) 1969-10-08

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Legal Events

Date Code Title Description
ST Notification of lapse