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GB1347767A - Bearing supports for rotary electric machines - Google Patents

Bearing supports for rotary electric machines

Info

Publication number
GB1347767A
GB1347767A GB1637171A GB1637171A GB1347767A GB 1347767 A GB1347767 A GB 1347767A GB 1637171 A GB1637171 A GB 1637171A GB 1637171 A GB1637171 A GB 1637171A GB 1347767 A GB1347767 A GB 1347767A
Authority
GB
United Kingdom
Prior art keywords
frusto
conical portion
bearing assembly
rotary electric
metallic
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
GB1637171A
Other languages
English (en)
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.)
SKF Industrial Trading and Development Co BV
Original Assignee
SKF Industrial Trading and Development Co BV
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 SKF Industrial Trading and Development Co BV filed Critical SKF Industrial Trading and Development Co BV
Publication of GB1347767A publication Critical patent/GB1347767A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H02K5/15—Mounting arrangements for bearing-shields or end plates
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H02K9/223—Heat bridges
    • 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)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Mounting Of Bearings Or Others (AREA)
GB1637171A 1970-05-22 1971-05-21 Bearing supports for rotary electric machines Expired GB1347767A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE706170 1970-05-22

Publications (1)

Publication Number Publication Date
GB1347767A true GB1347767A (en) 1974-02-27

Family

ID=20270311

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1637171A Expired GB1347767A (en) 1970-05-22 1971-05-21 Bearing supports for rotary electric machines

Country Status (6)

Country Link
DE (1) DE2125271B2 (de)
DK (1) DK129609B (de)
GB (1) GB1347767A (de)
RO (1) RO58447A (de)
SU (1) SU419067A3 (de)
YU (1) YU33595B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005057757A1 (en) * 2003-12-02 2005-06-23 Franklin Electric Company, Inc. Moulded end cap for an electric motor and manufacturing method thereof
WO2020156696A1 (de) * 2019-01-30 2020-08-06 Ebm-Papst St. Georgen Gmbh & Co. Kg Elektromotor mit wärmeableitung für das motorwellenlager

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU196920U1 (ru) * 2019-12-23 2020-03-20 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ростовский государственный университет путей сообщения" (ФГБОУ ВО РГУПС) Подшипниковый щит электрической машины

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005057757A1 (en) * 2003-12-02 2005-06-23 Franklin Electric Company, Inc. Moulded end cap for an electric motor and manufacturing method thereof
US7135795B2 (en) 2003-12-02 2006-11-14 Franklin Electric Co., Inc. Insert molded end bell for a submersible motor and method of manufacture thereof
WO2020156696A1 (de) * 2019-01-30 2020-08-06 Ebm-Papst St. Georgen Gmbh & Co. Kg Elektromotor mit wärmeableitung für das motorwellenlager

Also Published As

Publication number Publication date
YU126171A (en) 1976-12-31
DE2125271B2 (de) 1979-07-19
YU33595B (en) 1977-08-31
SU419067A3 (ru) 1974-03-05
DK129609C (de) 1975-05-26
DE2125271A1 (de) 1971-12-02
RO58447A (de) 1975-09-15
DK129609B (da) 1974-10-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee