GB268525A - Improvements relating to turbine and like pumps - Google Patents

Improvements relating to turbine and like pumps

Info

Publication number
GB268525A
GB268525A GB588426A GB588426A GB268525A GB 268525 A GB268525 A GB 268525A GB 588426 A GB588426 A GB 588426A GB 588426 A GB588426 A GB 588426A GB 268525 A GB268525 A GB 268525A
Authority
GB
United Kingdom
Prior art keywords
liquid
bearings
chamber
pumps
turbine
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
GB588426A
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.)
Mather and Platt Ltd
Original Assignee
Mather and Platt Ltd
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 Mather and Platt Ltd filed Critical Mather and Platt Ltd
Priority to GB588426A priority Critical patent/GB268525A/en
Publication of GB268525A publication Critical patent/GB268525A/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
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/106—Shaft sealings especially adapted for liquid pumps

Landscapes

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

Abstract

268,525. Mather & Platt, Ltd., and Pennington, R. March 2, 1926. Leakage-preventing devices.- To prevent ingress of air through the bearings of a centrifugal pump, liquid under the delivery pressure surrounds the inner ends of the bearings. For this purpose, an annular chamber c is formed in the casing and is open to the vortex chamber d. The wall e protects the liquid from the rotor and ribs h in the chamber prevent any rotation of the liquid. In a construction with an inlet eye and a bearing on each side the arrangement of chambers is duplicated.
GB588426A 1926-03-02 1926-03-02 Improvements relating to turbine and like pumps Expired GB268525A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB588426A GB268525A (en) 1926-03-02 1926-03-02 Improvements relating to turbine and like pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB588426A GB268525A (en) 1926-03-02 1926-03-02 Improvements relating to turbine and like pumps

Publications (1)

Publication Number Publication Date
GB268525A true GB268525A (en) 1927-04-07

Family

ID=9804421

Family Applications (1)

Application Number Title Priority Date Filing Date
GB588426A Expired GB268525A (en) 1926-03-02 1926-03-02 Improvements relating to turbine and like pumps

Country Status (1)

Country Link
GB (1) GB268525A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018069691A1 (en) * 2016-10-10 2018-04-19 Aspen Pumps Limited Centrifugal pump flow modifier

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018069691A1 (en) * 2016-10-10 2018-04-19 Aspen Pumps Limited Centrifugal pump flow modifier
CN109804165A (en) * 2016-10-10 2019-05-24 艾斯本泵业有限公司 Centrifugal pump flow conditioner
US10890353B2 (en) 2016-10-10 2021-01-12 Aspen Pumps Limited Centrifugal pump flow modifier
CN109804165B (en) * 2016-10-10 2021-03-12 艾斯本泵业有限公司 Flow regulator of centrifugal pump

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