JPS57173357A - Manufacture of armature coil - Google Patents

Manufacture of armature coil

Info

Publication number
JPS57173357A
JPS57173357A JP5711781A JP5711781A JPS57173357A JP S57173357 A JPS57173357 A JP S57173357A JP 5711781 A JP5711781 A JP 5711781A JP 5711781 A JP5711781 A JP 5711781A JP S57173357 A JPS57173357 A JP S57173357A
Authority
JP
Japan
Prior art keywords
coil
conductor
core
cut
manufacture
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
JP5711781A
Other languages
Japanese (ja)
Inventor
Yoshikiyo Kashiwamura
Ryusaku Fuse
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5711781A priority Critical patent/JPS57173357A/en
Publication of JPS57173357A publication Critical patent/JPS57173357A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/06—Embedding prefabricated windings in machines
    • H02K15/062—Windings in slots; salient pole windings
    • H02K15/063—Windings for large electric machines, e.g. bar windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/06—Embedding prefabricated windings in machines
    • H02K15/062—Windings in slots; salient pole windings
    • H02K15/065—Windings consisting of complete sections, e.g. coils, waves
    • H02K15/067—Windings consisting of complete sections, e.g. coils, waves inserted in parallel to the axis of the slots or inter-polar channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Windings For Motors And Generators (AREA)

Abstract

PURPOSE:To prevent the damage of an armature coil at the assembling time by temporarily cutting the conductor of the outermost layer of a coil end when a coil wound in advance is associated in a core, then associating the coil with the core and then connecting again the cut part thereto, thereby, facilitating the association of the coil. CONSTITUTION:A conductor 3 is wound in a plurality of turns to form a coil 1, and the conductor of the outermost layer is once cut at the end of the coil. The coil 1 is associated with the slot of a core in this state, and the cut conductor part 4 is connected and insulated after the association. In this manner, the damage of the insulating layer of the coil can be prevented.
JP5711781A 1981-04-17 1981-04-17 Manufacture of armature coil Pending JPS57173357A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5711781A JPS57173357A (en) 1981-04-17 1981-04-17 Manufacture of armature coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5711781A JPS57173357A (en) 1981-04-17 1981-04-17 Manufacture of armature coil

Publications (1)

Publication Number Publication Date
JPS57173357A true JPS57173357A (en) 1982-10-25

Family

ID=13046593

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5711781A Pending JPS57173357A (en) 1981-04-17 1981-04-17 Manufacture of armature coil

Country Status (1)

Country Link
JP (1) JPS57173357A (en)

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