GB251696A - Improvement in centrifugal pumps - Google Patents

Improvement in centrifugal pumps

Info

Publication number
GB251696A
GB251696A GB340525A GB340525A GB251696A GB 251696 A GB251696 A GB 251696A GB 340525 A GB340525 A GB 340525A GB 340525 A GB340525 A GB 340525A GB 251696 A GB251696 A GB 251696A
Authority
GB
United Kingdom
Prior art keywords
double
separate
improvement
ring
centrifugal pumps
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
GB340525A
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 GB340525A priority Critical patent/GB251696A/en
Publication of GB251696A publication Critical patent/GB251696A/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

Landscapes

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

Abstract

251,696. Doty, E. F. Feb. 6, 1925. Casings.-The flanged side-cheeks 21 of a double-inlet impeller 20 are cut away at the periphery to form annular discharge passages 26 to the pressure chambers 14, the blades 22 being closely surrounded by an impact ring 27 to divert the fluid laterally. The ring 27 may be separate from the casing. Each suction chamber 12 has a separate inlet, but the chambers 14 have a common discharge. Single or double-unit pumps of the single or multi-stage type may be similarly constructed either on a horizontal or vertical axis.
GB340525A 1925-02-06 1925-02-06 Improvement in centrifugal pumps Expired GB251696A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB340525A GB251696A (en) 1925-02-06 1925-02-06 Improvement in centrifugal pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB340525A GB251696A (en) 1925-02-06 1925-02-06 Improvement in centrifugal pumps

Publications (1)

Publication Number Publication Date
GB251696A true GB251696A (en) 1926-05-06

Family

ID=9757711

Family Applications (1)

Application Number Title Priority Date Filing Date
GB340525A Expired GB251696A (en) 1925-02-06 1925-02-06 Improvement in centrifugal pumps

Country Status (1)

Country Link
GB (1) GB251696A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3146722A (en) * 1960-01-19 1964-09-01 Res & Dev Pty Ltd Centrifugal pumps and the like
US3265002A (en) * 1961-01-13 1966-08-09 Res & Dev Pty Ltd Centrifugal pumps and the like

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3146722A (en) * 1960-01-19 1964-09-01 Res & Dev Pty Ltd Centrifugal pumps and the like
US3265002A (en) * 1961-01-13 1966-08-09 Res & Dev Pty Ltd Centrifugal pumps and the like

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