GB535865A - Improvements relating to rotary pump shaft bearings - Google Patents

Improvements relating to rotary pump shaft bearings

Info

Publication number
GB535865A
GB535865A GB3029239A GB3029239A GB535865A GB 535865 A GB535865 A GB 535865A GB 3029239 A GB3029239 A GB 3029239A GB 3029239 A GB3029239 A GB 3029239A GB 535865 A GB535865 A GB 535865A
Authority
GB
United Kingdom
Prior art keywords
housing
secured
rotary pump
bearings
pump shaft
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
GB3029239A
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.)
Lee Howl & Co Ltd
Original Assignee
Lee Howl & Co 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 Lee Howl & Co Ltd filed Critical Lee Howl & Co Ltd
Priority to GB3029239A priority Critical patent/GB535865A/en
Publication of GB535865A publication Critical patent/GB535865A/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
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F04D29/047—Bearings hydrostatic; hydrodynamic
    • 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
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/043—Shafts
    • F04D29/044—Arrangements for joining or assembling shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/22—Sliding surface consisting mainly of rubber or synthetic rubber

Landscapes

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

Abstract

535,865. Bearings. LEE, HOWL & CO., Ltd.. and PAYNE, B. W. Nov. 17, 1939, No. 30292. [Class 12 (i)] A vertical shaft driving a rotary pump in a bore-hole is supported by bearings comprising housings c formed with dovetail grooves f in which fit correspondingly shaped bearing strips consisting of rubber facings b vulcanized or otherwise secured to metal backings a. The grooves f are closed at their lower ends and the strips are held in position by a ring secured to the top of the housing. The housing has radial .arms h extending to a ring secured between the adjacent ends of sections j of the bore hole lining which are connected by a threaded sleeve k. Alternatively the bearing strips may be mounted in a bush secured in the housing.
GB3029239A 1939-11-17 1939-11-17 Improvements relating to rotary pump shaft bearings Expired GB535865A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3029239A GB535865A (en) 1939-11-17 1939-11-17 Improvements relating to rotary pump shaft bearings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3029239A GB535865A (en) 1939-11-17 1939-11-17 Improvements relating to rotary pump shaft bearings

Publications (1)

Publication Number Publication Date
GB535865A true GB535865A (en) 1941-04-24

Family

ID=10305317

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3029239A Expired GB535865A (en) 1939-11-17 1939-11-17 Improvements relating to rotary pump shaft bearings

Country Status (1)

Country Link
GB (1) GB535865A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2720789A1 (en) * 1994-06-02 1995-12-08 Flux Geraete Gmbh Pump, in particular pump for containers or tanks.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2720789A1 (en) * 1994-06-02 1995-12-08 Flux Geraete Gmbh Pump, in particular pump for containers or tanks.

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