BE807071A - Axe creux pour moteur a manchon d'entrefer - Google Patents

Axe creux pour moteur a manchon d'entrefer

Info

Publication number
BE807071A
BE807071A BE137537A BE137537A BE807071A BE 807071 A BE807071 A BE 807071A BE 137537 A BE137537 A BE 137537A BE 137537 A BE137537 A BE 137537A BE 807071 A BE807071 A BE 807071A
Authority
BE
Belgium
Prior art keywords
motor
hollow shaft
locking sleeve
sleeve
locking
Prior art date
Application number
BE137537A
Other languages
English (en)
French (fr)
Original Assignee
Bauknecht Gmbh G
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 Bauknecht Gmbh G filed Critical Bauknecht Gmbh G
Publication of BE807071A publication Critical patent/BE807071A/xx

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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/04—Alloys based on tungsten or molybdenum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0646—Units comprising pumps and their driving means the pump being electrically driven the hollow pump or motor shaft being the conduit for the working fluid
    • 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
    • F04D29/041—Axial thrust balancing
    • F04D29/0413—Axial thrust balancing hydrostatic; hydrodynamic thrust bearings
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/128—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
BE137537A 1972-11-15 1973-11-08 Axe creux pour moteur a manchon d'entrefer BE807071A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7241890 1972-11-15

Publications (1)

Publication Number Publication Date
BE807071A true BE807071A (fr) 1974-03-01

Family

ID=6633897

Family Applications (1)

Application Number Title Priority Date Filing Date
BE137537A BE807071A (fr) 1972-11-15 1973-11-08 Axe creux pour moteur a manchon d'entrefer

Country Status (4)

Country Link
BE (1) BE807071A (cs)
CH (1) CH571162A5 (cs)
DK (1) DK136327B (cs)
FR (1) FR2206615B1 (cs)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2501814A (en) * 1948-09-03 1950-03-28 George A Gillen Electric motor
US2753806A (en) * 1952-11-12 1956-07-10 David P Litzenberg Motor driven pumps
GB911075A (en) * 1959-05-01 1962-11-21 Metamec Ltd Improvements relating to electric motors
DE2022173A1 (de) * 1970-05-06 1971-11-25 Lucas Industries Ltd Baueinheit aus einer Kreiselpumpe und aus einem Elektromotor

Also Published As

Publication number Publication date
FR2206615A1 (cs) 1974-06-07
FR2206615B1 (cs) 1977-05-27
DK136327C (cs) 1978-02-27
CH571162A5 (cs) 1975-12-31
DK136327B (da) 1977-09-26

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