GB340152A - Improvements in or relating to centrifugal pumps - Google Patents

Improvements in or relating to centrifugal pumps

Info

Publication number
GB340152A
GB340152A GB188030A GB188030A GB340152A GB 340152 A GB340152 A GB 340152A GB 188030 A GB188030 A GB 188030A GB 188030 A GB188030 A GB 188030A GB 340152 A GB340152 A GB 340152A
Authority
GB
United Kingdom
Prior art keywords
disc
blade
spiral blade
impeller
relating
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
GB188030A
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.)
BERTRAM ALFRED BATT
Original Assignee
BERTRAM ALFRED BATT
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 BERTRAM ALFRED BATT filed Critical BERTRAM ALFRED BATT
Priority to GB188030A priority Critical patent/GB340152A/en
Publication of GB340152A publication Critical patent/GB340152A/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
    • F04D29/2238—Special flow patterns
    • F04D29/225—Channel wheels, e.g. one blade or one flow channel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

340,152. Batt, B. A. Jan. 20, 1930. Impeller blades; balancing moving parts. - The impeller of a centrifugal pump used particularly for viscous fluids, has an approximately spiral blade c mounted on the disc a so as to form a path of approximately uniform cross section from inlet to outlet. The free edge of the blade lies close to the pump casing, but in a modification the spiral blade is arranged between two discs. The convolution of the blade is such that the rotor is balanced rotationally. The back of the disc a may be provided with three ribs d of different widths to assist in obtaining balance, and to throw outwards any liquid from behind the disc a in order to protect the stuffing-box for the spindle.
GB188030A 1930-01-20 1930-01-20 Improvements in or relating to centrifugal pumps Expired GB340152A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB188030A GB340152A (en) 1930-01-20 1930-01-20 Improvements in or relating to centrifugal pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB188030A GB340152A (en) 1930-01-20 1930-01-20 Improvements in or relating to centrifugal pumps

Publications (1)

Publication Number Publication Date
GB340152A true GB340152A (en) 1930-12-24

Family

ID=9729653

Family Applications (1)

Application Number Title Priority Date Filing Date
GB188030A Expired GB340152A (en) 1930-01-20 1930-01-20 Improvements in or relating to centrifugal pumps

Country Status (1)

Country Link
GB (1) GB340152A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2687291A (en) * 1952-07-10 1954-08-24 Lucas Industries Ltd Hydraulic speed responsive pump and motor type governor
US3082695A (en) * 1959-06-15 1963-03-26 Klein Schanzlin & Becker Ag Impellers, especially single vane impellers for rotary pumps
US5378376A (en) * 1993-07-06 1995-01-03 Wisconsin Oven Corporation Sludge collector employing floating weir

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2687291A (en) * 1952-07-10 1954-08-24 Lucas Industries Ltd Hydraulic speed responsive pump and motor type governor
US3082695A (en) * 1959-06-15 1963-03-26 Klein Schanzlin & Becker Ag Impellers, especially single vane impellers for rotary pumps
US5378376A (en) * 1993-07-06 1995-01-03 Wisconsin Oven Corporation Sludge collector employing floating weir

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