GB191228413A - Improvements in Rotary Pumps. - Google Patents

Improvements in Rotary Pumps.

Info

Publication number
GB191228413A
GB191228413A GB191228413DA GB191228413A GB 191228413 A GB191228413 A GB 191228413A GB 191228413D A GB191228413D A GB 191228413DA GB 191228413 A GB191228413 A GB 191228413A
Authority
GB
United Kingdom
Prior art keywords
shaft
rotary pumps
blades
mathys
impellers
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
Albert William Mathys
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 GB191228413A publication Critical patent/GB191228413A/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
    • F04D3/00—Axial-flow pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)

Abstract

28,413. Mathys, A. W., [Del Mar, W.]. Dec. 9. Multi-stage screw pumps. - The pump comprises paddle-like impellers j on a shaft h cooperating with helical guide-blades d secured to the casing a. The impeller blades may be inclined to the plane of the shaft. An adjustable thrust bearing is provided.
GB191228413D 1912-12-09 1912-12-09 Improvements in Rotary Pumps. Expired GB191228413A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191228413T 1912-12-09

Publications (1)

Publication Number Publication Date
GB191228413A true GB191228413A (en) 1913-08-07

Family

ID=32575635

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191228413D Expired GB191228413A (en) 1912-12-09 1912-12-09 Improvements in Rotary Pumps.

Country Status (1)

Country Link
GB (1) GB191228413A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0207667A1 (en) * 1985-06-19 1987-01-07 Eurotech International Partnership Pump
NL1034150C2 (en) * 2007-07-17 2009-01-20 Manshanden Gerardus Augustinus Fish-safe shaft pump.
CN109209860A (en) * 2018-10-24 2019-01-15 汪平 A kind of large capacity superhigh pressure fire-fighting water pump

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0207667A1 (en) * 1985-06-19 1987-01-07 Eurotech International Partnership Pump
NL1034150C2 (en) * 2007-07-17 2009-01-20 Manshanden Gerardus Augustinus Fish-safe shaft pump.
WO2009010310A1 (en) * 2007-07-17 2009-01-22 Gerardus Augustinus Maria Manshanden Sinking pump safe for fish
EP2169234A3 (en) * 2007-07-17 2012-11-28 Gerardus Augustinus Maria Manshanden Sinking pump safe for fish
CN109209860A (en) * 2018-10-24 2019-01-15 汪平 A kind of large capacity superhigh pressure fire-fighting water pump

Similar Documents

Publication Publication Date Title
GB191228413A (en) Improvements in Rotary Pumps.
US3359912A (en) Insert for shaft driven rotating members
GB1094895A (en) Improvements in or relating to motor-driven pump units
GB914912A (en) Improvements in or relating to glandless centrifugal pumps for liquids with built-inelectric motor
GB191128980A (en) Improvements in and relating to Turbo-compressors or Centrifugal Pumps.
GB190900647A (en) Adjustable Centrifugal Pump.
GB512223A (en) Improvements in centrifugal pumps
GB190900214A (en) Improvements in Rotary Apparatus for Pumping or Propelling Liquids and Gases.
GB141467A (en) Improved means for pumping liquids
GB191309721A (en) Improvements in Centrifugal Pumping Apparatus.
US1761379A (en) Pump
US3072065A (en) Fluid means
GB191121611A (en) Improvements in Centrifugal Pumps.
GB699438A (en) Improvements in and relating to helical gear pumps and to stators thereof
GB190916666A (en) An Improved Rotary Pump.
GB102418A (en) Improvements in or relating to Rotary Fans.
GB190621904A (en) Improvements in Rotary Pumps.
GB190715895A (en) Improvements in and relating to Rotary Pumps.
GB191017935A (en) Improvements in Screw Propellers.
GB190624562A (en) Improvements in Centrifugal Pumps.
GB190629522A (en) Improvements in Axial Flow Rotary Pumps.
GB191300852A (en) An Improved Rotary Pump for Pumping Fluids.
GB191203602A (en) Improvements relating to Steam-turbine-pumps, Blowers, Air-compressors and the like.
GB1174591A (en) Improvements in or relating to Fans and Pumps
GB152767A (en) Continuous delivery oil or like pump