CH488112A - Centrifugal pump - Google Patents

Centrifugal pump

Info

Publication number
CH488112A
CH488112A CH211268A CH211268A CH488112A CH 488112 A CH488112 A CH 488112A CH 211268 A CH211268 A CH 211268A CH 211268 A CH211268 A CH 211268A CH 488112 A CH488112 A CH 488112A
Authority
CH
Switzerland
Prior art keywords
centrifugal pump
centrifugal
pump
Prior art date
Application number
CH211268A
Other languages
German (de)
Inventor
William Anthon Erik
Original Assignee
American Optical Corp
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 American Optical Corp filed Critical American Optical Corp
Publication of CH488112A publication Critical patent/CH488112A/en

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)
CH211268A 1967-03-22 1968-02-13 Centrifugal pump CH488112A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CH488112A true CH488112A (en) 1970-03-31

Family

ID=24504818

Family Applications (1)

Application Number Title Priority Date Filing Date
CH211268A CH488112A (en) 1967-03-22 1968-02-13 Centrifugal pump

Country Status (6)

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

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 (en) * 1994-07-05 1996-08-30 Inst Francais Du Petrole POLYPHASIC SEQUENTIAL JET PUMP
FR2722252B1 (en) * 1994-07-05 1996-08-30 Inst Francais Du Petrole SEQUENTIAL JET PUMPING METHOD AND DEVICE
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 (en) *
DE700100C (en) * 1936-06-03 1940-12-13 Rudolf Hingst Dipl Ing Centrifugal separator, in particular for separating liquids from steam, with a rotating centrifugal part through which the flow passes against the effect of centrifugal force
US2276824A (en) * 1939-09-23 1942-03-17 Goulds Pumps Combined pump and centrifugal separator
DE838859C (en) * 1949-06-21 1952-05-12 Johannes Hinsch Centrifugal pump with suction stage
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
FR1554524A (en) 1969-01-17
GB1166225A (en) 1969-10-08
AT289556B (en) 1971-04-26
US3450051A (en) 1969-06-17
SE331232B (en) 1970-12-14

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Legal Events

Date Code Title Description
PL Patent ceased