GB191201639A - Improvements in Centrifugal Pumps. - Google Patents

Improvements in Centrifugal Pumps.

Info

Publication number
GB191201639A
GB191201639A GB191201639DA GB191201639A GB 191201639 A GB191201639 A GB 191201639A GB 191201639D A GB191201639D A GB 191201639DA GB 191201639 A GB191201639 A GB 191201639A
Authority
GB
United Kingdom
Prior art keywords
centrifugal pumps
casing
impellers
billetop
watson
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
Inventor
Henry Burnett Watson
Torben Christian Billetop
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191201639A publication Critical patent/GB191201639A/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
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/006—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps double suction pumps

Abstract

1639. Watson, H. B., and Billetop, T. C. Jan. 20. Multi-stage centrifugal pumps.-In a centrifugal pump in which the fluid passes from the inlet I in two parallel streams through two sets of impellers H1, H2, to a common central impeller H3, the casing is of spherical configuration and the impellers increase in diameter as shown. Several units of the form shown may be connected in series. The casing is formed in two halves jointed in an horizontal plane.
GB191201639D 1912-01-20 1912-01-20 Improvements in Centrifugal Pumps. Expired GB191201639A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191201639T 1912-01-20

Publications (1)

Publication Number Publication Date
GB191201639A true GB191201639A (en) 1913-01-20

Family

ID=32569351

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191201639D Expired GB191201639A (en) 1912-01-20 1912-01-20 Improvements in Centrifugal Pumps.

Country Status (1)

Country Link
GB (1) GB191201639A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2625110A (en) * 1948-11-10 1953-01-13 Haentjens Otto Pump for vertical movement of liquids
WO1989008194A1 (en) * 1988-02-27 1989-09-08 Ksb Aktiengesellschaft Centrifugal pump housing
GB2410297A (en) * 2004-01-21 2005-07-27 Weir Pumps Ltd Split casing for a multi-stage pump
EP3913225A1 (en) * 2020-05-20 2021-11-24 Sulzer Management AG Multistage centrifugal pump for conveying a fluid

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2625110A (en) * 1948-11-10 1953-01-13 Haentjens Otto Pump for vertical movement of liquids
WO1989008194A1 (en) * 1988-02-27 1989-09-08 Ksb Aktiengesellschaft Centrifugal pump housing
US5344286A (en) * 1988-02-27 1994-09-06 Ksb Aktiengesellschaft Centrifugal pump housing
GB2410297A (en) * 2004-01-21 2005-07-27 Weir Pumps Ltd Split casing for a multi-stage pump
GB2410297B (en) * 2004-01-21 2007-08-29 Weir Pumps Ltd Pump casing
EP3913225A1 (en) * 2020-05-20 2021-11-24 Sulzer Management AG Multistage centrifugal pump for conveying a fluid
US11649825B2 (en) 2020-05-20 2023-05-16 Sulzer Management Ag Multistage centrifugal pump for conveying a fluid

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