JPS57202801A - Manufacture of armature coil - Google Patents

Manufacture of armature coil

Info

Publication number
JPS57202801A
JPS57202801A JP8773081A JP8773081A JPS57202801A JP S57202801 A JPS57202801 A JP S57202801A JP 8773081 A JP8773081 A JP 8773081A JP 8773081 A JP8773081 A JP 8773081A JP S57202801 A JPS57202801 A JP S57202801A
Authority
JP
Japan
Prior art keywords
coil
conductor
displaced
armature
direction parallel
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
JP8773081A
Other languages
Japanese (ja)
Other versions
JPS634413B2 (en
Inventor
Kiyoujirou Fukai
Toshiichi Ueto
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
Fuji Electric Manufacturing 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 Fuji Electric Co Ltd, Fuji Electric Manufacturing Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP8773081A priority Critical patent/JPS57202801A/en
Priority to DE19823219222 priority patent/DE3219222A1/en
Publication of JPS57202801A publication Critical patent/JPS57202801A/en
Publication of JPS634413B2 publication Critical patent/JPS634413B2/ja
Granted 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
    • H02K15/04—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings, prior to mounting into machines
    • H02K15/0414—Windings consisting of separate elements, e.g. bars, hairpins, segments, half coils
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots

Landscapes

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

Abstract

PURPOSE: To enhance the efficiency of the manufacturing work of an armature coil by displacing the conductor section or the top of an armature in a suitable amount at every conductor in a direction parallel to the coil surface.
CONSTITUTION: Multilayered flat conductors 11W14 are formed in an armature coil 10 of hexagoanl shape, the hexagonal top 20 of the coil 10 is displaced in the prescribed side symmetrically with respect to a center line 0 at every flat conductor 11W14 in a direction parallel to the coil surface of the coil 10 and is formed. When the top 20 is aligned, armature conductor sections 15, 16 are displaced from each other. When the conductor sections are then shaped (rounded) to match the diameter of a rotor, the left half 10A of the conductors of large diameter side is displaced leftwardly, while the right half 10B is displaced rightwardly. In this way, the lead section 17 is not necessarily corrected manually after the shaping of the rounding.
COPYRIGHT: (C)1982,JPO&Japio
JP8773081A 1981-06-08 1981-06-08 Manufacture of armature coil Granted JPS57202801A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP8773081A JPS57202801A (en) 1981-06-08 1981-06-08 Manufacture of armature coil
DE19823219222 DE3219222A1 (en) 1981-06-08 1982-05-21 Hexagonal curved coil which can be inserted in rotor slots

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8773081A JPS57202801A (en) 1981-06-08 1981-06-08 Manufacture of armature coil

Publications (2)

Publication Number Publication Date
JPS57202801A true JPS57202801A (en) 1982-12-11
JPS634413B2 JPS634413B2 (en) 1988-01-28

Family

ID=13923026

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8773081A Granted JPS57202801A (en) 1981-06-08 1981-06-08 Manufacture of armature coil

Country Status (2)

Country Link
JP (1) JPS57202801A (en)
DE (1) DE3219222A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI90930C (en) * 1985-10-15 1994-04-11 Siemens Ag Method and apparatus for bending a number of adjacent and / or superposed electrically insulated rod-shaped conductors
DE102018208407A1 (en) * 2018-05-28 2019-11-28 Thyssenkrupp Ag Method for producing stranded wire, method for producing an electric motor, and use of stranded wire

Also Published As

Publication number Publication date
DE3219222A1 (en) 1982-12-23
JPS634413B2 (en) 1988-01-28

Similar Documents

Publication Publication Date Title
GB2105528B (en) Method of manufacturing a composite type stay insulator, and an insulator obtained by the method
JPS521489A (en) Press-attached terminal for aluminium wire
JPS5224177A (en) Manufacturing method of fluorocarbon cathion exchange membrane
JPS57202801A (en) Manufacture of armature coil
JPS523187A (en) Electrical connectors
JPS52129987A (en) Flat cable
FR2376544A1 (en) Winding arrangement for linear electrical motor - uses flat copper or aluminium conductor bent to form simple standard shape (BR 25.7.78)
JPS56103953A (en) Manufacture of rotor of miniature rotary machine
JPS5215289A (en) Method of manufacturing ultraconductive hollow conductor
JPS5312097A (en) Connector and electric wire pressure connection manufacturing method
JPS5272090A (en) Coil
JPS5373382A (en) Manufacturing method of highly-foamed plastic insulated electric wire
JPS51136181A (en) Bridging use polyethylene insulating cable manufacturing method
JPS5320575A (en) Manufacturing method of transition conductor
JPS54126903A (en) Electromagnetic device
IT8147833A0 (en) IMPROVEMENT IN THE METHODS OF PRODUCTION OF A CENTRAL COMPOSITE ELECTRODE OF AN AUTOMOTIVE SPARK PLUG
JPS52147129A (en) Production method of ski
JPS526904A (en) Commutator manufacturing method
JPS573539A (en) Winding of electric motor
JPS55122169A (en) Core wire collation system
JPS5258498A (en) Complex super conductor and its manufacturing method
JPS53112481A (en) Stabirized composite superconductor cable and its manufacturing process
JPS561510A (en) Manufacture of inductance element
JPS5389696A (en) Production of composite superconductive wire
JPS5424473A (en) Lighting fitting