FR2259980B1 - - Google Patents

Info

Publication number
FR2259980B1
FR2259980B1 FR7503427A FR7503427A FR2259980B1 FR 2259980 B1 FR2259980 B1 FR 2259980B1 FR 7503427 A FR7503427 A FR 7503427A FR 7503427 A FR7503427 A FR 7503427A FR 2259980 B1 FR2259980 B1 FR 2259980B1
Authority
FR
France
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
FR7503427A
Other languages
French (fr)
Other versions
FR2259980A1 (sv
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.)
TDK Micronas GmbH
ITT Inc
Original Assignee
Deutsche ITT Industries GmbH
ITT Industries Inc
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 Deutsche ITT Industries GmbH, ITT Industries Inc filed Critical Deutsche ITT Industries GmbH
Publication of FR2259980A1 publication Critical patent/FR2259980A1/fr
Application granted granted Critical
Publication of FR2259980B1 publication Critical patent/FR2259980B1/fr
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
    • F04D29/06—Lubrication
    • F04D29/061—Lubrication especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
    • F16C33/6622—Details of supply and/or removal of the grease, e.g. purging grease
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • 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
    • F16C2360/00—Engines or pumps
    • F16C2360/44—Centrifugal pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7503427A 1974-02-06 1975-02-04 Expired FR2259980B1 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7401548A SE7401548L (sv) 1974-02-06 1974-02-06

Publications (2)

Publication Number Publication Date
FR2259980A1 FR2259980A1 (sv) 1975-08-29
FR2259980B1 true FR2259980B1 (sv) 1979-03-09

Family

ID=20320118

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7503427A Expired FR2259980B1 (sv) 1974-02-06 1975-02-04

Country Status (6)

Country Link
BE (1) BE825230A (sv)
BR (1) BR7500517A (sv)
FR (1) FR2259980B1 (sv)
GB (1) GB1494674A (sv)
IT (1) IT1031409B (sv)
SE (1) SE7401548L (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060045775A1 (en) * 2004-08-30 2006-03-02 Buffalo Pumps, Inc. Lube oil pump design
CN105697408B (zh) * 2016-04-13 2018-03-16 镇江福泰克流体技术有限公司 一种用于离心泵的密封结构
CN107747545B (zh) * 2017-11-22 2024-02-02 山西神龙泵业有限公司 水陆两用管道泵

Also Published As

Publication number Publication date
SE7401548L (sv) 1975-08-07
BE825230A (fr) 1975-08-06
IT1031409B (it) 1979-04-30
FR2259980A1 (sv) 1975-08-29
BR7500517A (pt) 1975-11-11
GB1494674A (en) 1977-12-07

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Legal Events

Date Code Title Description
ST Notification of lapse