JPS57211964A - Manufacture of stator for step motor - Google Patents

Manufacture of stator for step motor

Info

Publication number
JPS57211964A
JPS57211964A JP9800781A JP9800781A JPS57211964A JP S57211964 A JPS57211964 A JP S57211964A JP 9800781 A JP9800781 A JP 9800781A JP 9800781 A JP9800781 A JP 9800781A JP S57211964 A JPS57211964 A JP S57211964A
Authority
JP
Japan
Prior art keywords
tooth
forming
motor
largely
stator
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
JP9800781A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0132747B2 (enrdf_load_stackoverflow
Inventor
Akira Tokuda
Katsuyoshi Fukaya
Kazuo Hanai
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.)
Aisan Industry Co Ltd
Original Assignee
Aisan Industry 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 Aisan Industry Co Ltd filed Critical Aisan Industry Co Ltd
Priority to JP9800781A priority Critical patent/JPS57211964A/ja
Publication of JPS57211964A publication Critical patent/JPS57211964A/ja
Publication of JPH0132747B2 publication Critical patent/JPH0132747B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/021—Magnetic cores
    • H02K15/022—Magnetic cores with salient poles

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
JP9800781A 1981-06-23 1981-06-23 Manufacture of stator for step motor Granted JPS57211964A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9800781A JPS57211964A (en) 1981-06-23 1981-06-23 Manufacture of stator for step motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9800781A JPS57211964A (en) 1981-06-23 1981-06-23 Manufacture of stator for step motor

Publications (2)

Publication Number Publication Date
JPS57211964A true JPS57211964A (en) 1982-12-25
JPH0132747B2 JPH0132747B2 (enrdf_load_stackoverflow) 1989-07-10

Family

ID=14207665

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9800781A Granted JPS57211964A (en) 1981-06-23 1981-06-23 Manufacture of stator for step motor

Country Status (1)

Country Link
JP (1) JPS57211964A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59185988U (ja) * 1983-05-26 1984-12-10 横河電機株式会社 パルスモ−タ
JPS602065A (ja) * 1983-06-15 1985-01-08 Nippon Denso Co Ltd ステツプモ−タ
US5283487A (en) * 1991-09-12 1994-02-01 Seiko Instruments Inc. Stepping motor
EP0614261A1 (en) * 1993-03-05 1994-09-07 Canon Seiki Kabushiki Kaisha Method for manufacturing a stator of a stepping motor
US5548885A (en) * 1993-03-29 1996-08-27 Canon Seiki Kabushiki Kaisha Method of manufacturing stator for stepping motor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5048918U (enrdf_load_stackoverflow) * 1973-09-03 1975-05-14
JPS55162382U (enrdf_load_stackoverflow) * 1979-05-08 1980-11-21
JPS5686054A (en) * 1979-12-13 1981-07-13 Fuji Elelctrochem Co Ltd Manufacture of stator yoke for miniature motor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5048918U (enrdf_load_stackoverflow) * 1973-09-03 1975-05-14
JPS55162382U (enrdf_load_stackoverflow) * 1979-05-08 1980-11-21
JPS5686054A (en) * 1979-12-13 1981-07-13 Fuji Elelctrochem Co Ltd Manufacture of stator yoke for miniature motor

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59185988U (ja) * 1983-05-26 1984-12-10 横河電機株式会社 パルスモ−タ
JPS602065A (ja) * 1983-06-15 1985-01-08 Nippon Denso Co Ltd ステツプモ−タ
US5283487A (en) * 1991-09-12 1994-02-01 Seiko Instruments Inc. Stepping motor
EP0614261A1 (en) * 1993-03-05 1994-09-07 Canon Seiki Kabushiki Kaisha Method for manufacturing a stator of a stepping motor
US5526560A (en) * 1993-03-05 1996-06-18 Canon Seiki Kabushiki Kaisha Method for manufacturing a stator of a stepping motor
US5548885A (en) * 1993-03-29 1996-08-27 Canon Seiki Kabushiki Kaisha Method of manufacturing stator for stepping motor

Also Published As

Publication number Publication date
JPH0132747B2 (enrdf_load_stackoverflow) 1989-07-10

Similar Documents

Publication Publication Date Title
TW331581B (en) Screw rotor and method of generating tooth profile thereof and a screw machine having the screw rotor thereof
BR7906242A (pt) Estator de maquina dinamoeletrica tendo laminados metalicos,concentricos,amorfos e processo de sua producao
DE2236408B2 (de) Verfahren zum Herstellen von topfförmigen Gehäusen, insbesondere Gehäusen von elektrischen Kleinmotoren
JPS57211964A (en) Manufacture of stator for step motor
GB1284351A (en) Improvements in and relating to dynamo-electric machines
ES457671A1 (es) Metodo de fabricacion de un miembro polar de garras para un rotor de maquina dinamoelectrica.
ATE361574T1 (de) Rotor, rotoranordnung, verfahren und vorrichtung zur herstellung eines rotorelements
GB1405109A (en) Method of manufacturing yoke assemblies
JPS5725137A (en) Rotor for dc rotary electric machine
JPS57119657A (en) Manufacture of stator core for motor
JPS57113753A (en) Commutator and manufacture thereof
AU5689296A (en) Process for production of a commutator
JPS5756687A (en) Closed compressor
JPS5526068A (en) Rotor for magneto generator and manufacture of said rotor
JPS5734758A (en) Rotor for magnet generator
ZA822183B (en) A method of producing polymeric aquagels and films,particularly of polyacrylonitrile,and films produced by such methods
CN214590810U (zh) 一种三相永磁发电机的定子铁芯
JPS5736568A (en) Rotor of magnet generator
JPS57210651A (en) Lead frame and manufacture thereof
JPS6440117A (en) Pipe bending method
JPS5638967A (en) Manufacture of shaft insulating rotor
JPS55125071A (en) Plate-like rotor
JPS5746639A (en) Iron core for squirrel-cage rotor
GB1388076A (en) Bell-shaped metallic motor housing for miniature electric motors
JPS57113755A (en) Manufacture of motor core