GB150460A - Improvements in liquid centrifugal pumps - Google Patents

Improvements in liquid centrifugal pumps

Info

Publication number
GB150460A
GB150460A GB1524619A GB1524619A GB150460A GB 150460 A GB150460 A GB 150460A GB 1524619 A GB1524619 A GB 1524619A GB 1524619 A GB1524619 A GB 1524619A GB 150460 A GB150460 A GB 150460A
Authority
GB
United Kingdom
Prior art keywords
centrifugal pumps
liquid centrifugal
boss
ring
blades
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
GB1524619A
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
Priority to GB1524619A priority Critical patent/GB150460A/en
Publication of GB150460A publication Critical patent/GB150460A/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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F04D29/2266—Rotors specially for centrifugal pumps with special measures for sealing or thrust balance

Abstract

150,460. Hodgson, H. C. June 18, 1919. Leakage - preventing devices. - Blades 6, similar to turbine blades, are disposed radially on a ring 7 secured to the boss 2 of the impeller 1 and prevent the entry of grit &c. to the space between the ring 7 and a bush 9 of gun-metal &c. carried by the boss 8 of the casing 5.
GB1524619A 1919-06-18 1919-06-18 Improvements in liquid centrifugal pumps Expired GB150460A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1524619A GB150460A (en) 1919-06-18 1919-06-18 Improvements in liquid centrifugal pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1524619A GB150460A (en) 1919-06-18 1919-06-18 Improvements in liquid centrifugal pumps

Publications (1)

Publication Number Publication Date
GB150460A true GB150460A (en) 1920-09-09

Family

ID=10055650

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1524619A Expired GB150460A (en) 1919-06-18 1919-06-18 Improvements in liquid centrifugal pumps

Country Status (1)

Country Link
GB (1) GB150460A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1245263B (en) * 1961-12-30 1967-07-20 Supraton Clemens Auer Deutsche Centrifugal machine for the treatment of liquid-solid mixtures
DE1528644A1 (en) * 1965-12-10 1970-12-10 Beteiligungs Ag Haustechnik Centrifugal pump
US4556364A (en) * 1981-07-23 1985-12-03 D. Wickham And Company Limited Centrifugal pumps
WO1997030289A1 (en) * 1996-02-16 1997-08-21 United Utilities Plc Rotating machine
US5873697A (en) * 1994-10-11 1999-02-23 Chevron U.S.A., Inc. Method of improving centrifugal pump efficiency

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1245263B (en) * 1961-12-30 1967-07-20 Supraton Clemens Auer Deutsche Centrifugal machine for the treatment of liquid-solid mixtures
DE1528644A1 (en) * 1965-12-10 1970-12-10 Beteiligungs Ag Haustechnik Centrifugal pump
US4556364A (en) * 1981-07-23 1985-12-03 D. Wickham And Company Limited Centrifugal pumps
US5873697A (en) * 1994-10-11 1999-02-23 Chevron U.S.A., Inc. Method of improving centrifugal pump efficiency
WO1997030289A1 (en) * 1996-02-16 1997-08-21 United Utilities Plc Rotating machine

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