JPS5357414A - Rotor of core-less motor - Google Patents

Rotor of core-less motor

Info

Publication number
JPS5357414A
JPS5357414A JP13285376A JP13285376A JPS5357414A JP S5357414 A JPS5357414 A JP S5357414A JP 13285376 A JP13285376 A JP 13285376A JP 13285376 A JP13285376 A JP 13285376A JP S5357414 A JPS5357414 A JP S5357414A
Authority
JP
Japan
Prior art keywords
rotor
core
less motor
positionings
installing
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
JP13285376A
Other languages
Japanese (ja)
Inventor
Masaaki Sato
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.)
Olympus Corp
Original Assignee
Olympus Optical 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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP13285376A priority Critical patent/JPS5357414A/en
Publication of JPS5357414A publication Critical patent/JPS5357414A/en
Pending legal-status Critical Current

Links

Landscapes

  • Windings For Motors And Generators (AREA)
  • Dc Machiner (AREA)

Abstract

PURPOSE: To form up a core-less motor being precisely balanced by installing a balance weight part material properly in a hole generated in a rotor pour shape solidified by guide pins for rotor coils positionings.
COPYRIGHT: (C)1978,JPO&Japio
JP13285376A 1976-11-05 1976-11-05 Rotor of core-less motor Pending JPS5357414A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13285376A JPS5357414A (en) 1976-11-05 1976-11-05 Rotor of core-less motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13285376A JPS5357414A (en) 1976-11-05 1976-11-05 Rotor of core-less motor

Publications (1)

Publication Number Publication Date
JPS5357414A true JPS5357414A (en) 1978-05-24

Family

ID=15091042

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13285376A Pending JPS5357414A (en) 1976-11-05 1976-11-05 Rotor of core-less motor

Country Status (1)

Country Link
JP (1) JPS5357414A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011039974A3 (en) * 2009-09-30 2012-01-05 Hitachi Koki Co., Ltd. Electric motor and working machine comprising the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011039974A3 (en) * 2009-09-30 2012-01-05 Hitachi Koki Co., Ltd. Electric motor and working machine comprising the same
CN102379079A (en) * 2009-09-30 2012-03-14 日立工机株式会社 Electric motor and working machine comprising the same
US8928201B2 (en) 2009-09-30 2015-01-06 Hitachi Koki Co., Ltd. Electric motor having an output shaft rotatably supported by a housing and working machine including the same

Similar Documents

Publication Publication Date Title
GB1549436A (en) Method of adjusting the balance of a rotor blade
JPS5357414A (en) Rotor of core-less motor
JPS5232459A (en) Electromotive machine with harmonic drive gear reduction
JPS5257906A (en) Void winding type rotary electric machine
JPS5227509A (en) Stepping motor for timepieces
JPS5273312A (en) Rotary machine
JPS5248004A (en) Rotor for synchronous machines
JPS5370306A (en) Iron core for revolving electrical machinery
JPS52145705A (en) Coil winding of stator for revolving electrical machinery
JPS52143421A (en) Three phase induction motor
JPS5373307A (en) Motors
JPS51145804A (en) Manufacturing method of rotors for coreless motors
JPS51141303A (en) Wiring guide provided nozzle of wiring machine
JPS535713A (en) Roter of moter for electro nic clock
JPS5210507A (en) Step motor for watch
JPS5368801A (en) Rotor for motor
JPS53135402A (en) Rotating electric machine
JPS52110405A (en) Stator for electric rotary machine
JPS5385312A (en) Manufacturing method of rotor in coreless motor
JPS5212407A (en) Step motor for watch
JPS5298913A (en) Rotor of revolving-field type synchronous machines
JPS5333480A (en) Parts indicating device in semiautomatic parts incorporating machine
JPS5257912A (en) Stator of rotary electric machine
JPS5388105A (en) Flat motors
JPS52139901A (en) Rotor for rotary electric machine