JPS55162840A - Iron core of squirrel-cage motor - Google Patents

Iron core of squirrel-cage motor

Info

Publication number
JPS55162840A
JPS55162840A JP7104579A JP7104579A JPS55162840A JP S55162840 A JPS55162840 A JP S55162840A JP 7104579 A JP7104579 A JP 7104579A JP 7104579 A JP7104579 A JP 7104579A JP S55162840 A JPS55162840 A JP S55162840A
Authority
JP
Japan
Prior art keywords
holes
skew angle
plates
iron
laminated
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.)
Pending
Application number
JP7104579A
Other languages
English (en)
Inventor
Takashi Ishikawa
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP7104579A priority Critical patent/JPS55162840A/ja
Publication of JPS55162840A publication Critical patent/JPS55162840A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/26—Rotor cores with slots for windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/06—Magnetic cores, or permanent magnets characterised by their skew
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/09—Magnetic cores comprising laminations characterised by being fastened by caulking

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
JP7104579A 1979-06-06 1979-06-06 Iron core of squirrel-cage motor Pending JPS55162840A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7104579A JPS55162840A (en) 1979-06-06 1979-06-06 Iron core of squirrel-cage motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7104579A JPS55162840A (en) 1979-06-06 1979-06-06 Iron core of squirrel-cage motor

Publications (1)

Publication Number Publication Date
JPS55162840A true JPS55162840A (en) 1980-12-18

Family

ID=13449150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7104579A Pending JPS55162840A (en) 1979-06-06 1979-06-06 Iron core of squirrel-cage motor

Country Status (1)

Country Link
JP (1) JPS55162840A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8108988B2 (en) * 2004-11-29 2012-02-07 Kuroda Precision Instruments Ltd. Method of manufacturing a laminated iron core

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8108988B2 (en) * 2004-11-29 2012-02-07 Kuroda Precision Instruments Ltd. Method of manufacturing a laminated iron core

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