CA2051927A1 - Vane apparatus for clog resistant pump - Google Patents

Vane apparatus for clog resistant pump

Info

Publication number
CA2051927A1
CA2051927A1 CA 2051927 CA2051927A CA2051927A1 CA 2051927 A1 CA2051927 A1 CA 2051927A1 CA 2051927 CA2051927 CA 2051927 CA 2051927 A CA2051927 A CA 2051927A CA 2051927 A1 CA2051927 A1 CA 2051927A1
Authority
CA
Canada
Prior art keywords
resistant pump
vane apparatus
clog resistant
vanes
clog
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.)
Granted
Application number
CA 2051927
Other languages
French (fr)
Other versions
CA2051927C (en
Inventor
Ulf Arbeus
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.)
Xylem Water Solutions AB
Original Assignee
ITT Flygt AB
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 ITT Flygt AB filed Critical ITT Flygt AB
Priority to CA 2051927 priority Critical patent/CA2051927C/en
Publication of CA2051927A1 publication Critical patent/CA2051927A1/en
Application granted granted Critical
Publication of CA2051927C publication Critical patent/CA2051927C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

The vanes (6) of a pump housing (5) are designed with strongly back swept leading edges (7) as seen in the direction of the flow, the vanes (6) being given a bulb form in the outward direction.
CA 2051927 1991-09-20 1991-09-20 Vane apparatus for clog resistant pump Expired - Lifetime CA2051927C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2051927 CA2051927C (en) 1991-09-20 1991-09-20 Vane apparatus for clog resistant pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2051927 CA2051927C (en) 1991-09-20 1991-09-20 Vane apparatus for clog resistant pump

Publications (2)

Publication Number Publication Date
CA2051927A1 true CA2051927A1 (en) 1993-03-21
CA2051927C CA2051927C (en) 1997-07-15

Family

ID=4148408

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2051927 Expired - Lifetime CA2051927C (en) 1991-09-20 1991-09-20 Vane apparatus for clog resistant pump

Country Status (1)

Country Link
CA (1) CA2051927C (en)

Also Published As

Publication number Publication date
CA2051927C (en) 1997-07-15

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKEC Expiry (correction)

Effective date: 20121202