CA1167319A - Dispositif de recuperation - Google Patents

Dispositif de recuperation

Info

Publication number
CA1167319A
CA1167319A CA000385348A CA385348A CA1167319A CA 1167319 A CA1167319 A CA 1167319A CA 000385348 A CA000385348 A CA 000385348A CA 385348 A CA385348 A CA 385348A CA 1167319 A CA1167319 A CA 1167319A
Authority
CA
Canada
Prior art keywords
blades
pumping
rotor
pumping apparatus
stage
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
CA000385348A
Other languages
English (en)
Inventor
William T. Sweeney
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eurotech International Partnership
Original Assignee
Eurotech International Partnership
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 Eurotech International Partnership filed Critical Eurotech International Partnership
Priority to CA000385348A priority Critical patent/CA1167319A/fr
Application granted granted Critical
Publication of CA1167319A publication Critical patent/CA1167319A/fr
Expired legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/204—Keeping clear the surface of open water from oil spills

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
CA000385348A 1981-09-08 1981-09-08 Dispositif de recuperation Expired CA1167319A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000385348A CA1167319A (fr) 1981-09-08 1981-09-08 Dispositif de recuperation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000385348A CA1167319A (fr) 1981-09-08 1981-09-08 Dispositif de recuperation

Publications (1)

Publication Number Publication Date
CA1167319A true CA1167319A (fr) 1984-05-15

Family

ID=4120891

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000385348A Expired CA1167319A (fr) 1981-09-08 1981-09-08 Dispositif de recuperation

Country Status (1)

Country Link
CA (1) CA1167319A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry