FR2290775A1 - Moteur electrique avec un support axial pour les paliers de l'arbre du rotor - Google Patents

Moteur electrique avec un support axial pour les paliers de l'arbre du rotor

Info

Publication number
FR2290775A1
FR2290775A1 FR7534387A FR7534387A FR2290775A1 FR 2290775 A1 FR2290775 A1 FR 2290775A1 FR 7534387 A FR7534387 A FR 7534387A FR 7534387 A FR7534387 A FR 7534387A FR 2290775 A1 FR2290775 A1 FR 2290775A1
Authority
FR
France
Prior art keywords
electric motor
rotor shaft
axial support
shaft bearings
bearing
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.)
Granted
Application number
FR7534387A
Other languages
English (en)
French (fr)
Other versions
FR2290775B1 (show.php
Inventor
Fritz Mehrmann
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.)
Hanning Elektro Werke GmbH and Co KG
Original Assignee
Hanning Elektro Werke GmbH and Co KG
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 Hanning Elektro Werke GmbH and Co KG filed Critical Hanning Elektro Werke GmbH and Co KG
Publication of FR2290775A1 publication Critical patent/FR2290775A1/fr
Application granted granted Critical
Publication of FR2290775B1 publication Critical patent/FR2290775B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/063—Fixing them on the shaft
    • 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Frames (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Manufacture Of Motors, Generators (AREA)
FR7534387A 1974-11-11 1975-11-07 Moteur electrique avec un support axial pour les paliers de l'arbre du rotor Granted FR2290775A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742453336 DE2453336B2 (de) 1974-11-11 1974-11-11 Axiale halterung fuer die waelzlager von elektromotoren auf der rotorwelle

Publications (2)

Publication Number Publication Date
FR2290775A1 true FR2290775A1 (fr) 1976-06-04
FR2290775B1 FR2290775B1 (show.php) 1980-02-15

Family

ID=5930505

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7534387A Granted FR2290775A1 (fr) 1974-11-11 1975-11-07 Moteur electrique avec un support axial pour les paliers de l'arbre du rotor

Country Status (6)

Country Link
BE (1) BE835336A (show.php)
DE (1) DE2453336B2 (show.php)
FR (1) FR2290775A1 (show.php)
IT (1) IT1053046B (show.php)
NL (1) NL7512643A (show.php)
SE (1) SE7512434L (show.php)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634840A1 (fr) * 1988-07-26 1990-02-02 Negrel Laurent Ecrou pour la fixation d'une roue notamment de patin ou de planche a roulettes
EP0639722A3 (de) * 1993-08-20 1996-03-20 Precismeca Gmbh Abgedichtetes Lager für ein Förderbandrolle.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634840A1 (fr) * 1988-07-26 1990-02-02 Negrel Laurent Ecrou pour la fixation d'une roue notamment de patin ou de planche a roulettes
EP0639722A3 (de) * 1993-08-20 1996-03-20 Precismeca Gmbh Abgedichtetes Lager für ein Förderbandrolle.

Also Published As

Publication number Publication date
NL7512643A (nl) 1976-05-13
IT1053046B (it) 1981-08-31
DE2453336A1 (de) 1976-05-13
DE2453336B2 (de) 1976-09-02
BE835336A (fr) 1976-03-01
SE7512434L (sv) 1976-05-12
FR2290775B1 (show.php) 1980-02-15

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Legal Events

Date Code Title Description
ST Notification of lapse