JPS5219202A - Stator cores for rotary electric machines - Google Patents

Stator cores for rotary electric machines

Info

Publication number
JPS5219202A
JPS5219202A JP9502375A JP9502375A JPS5219202A JP S5219202 A JPS5219202 A JP S5219202A JP 9502375 A JP9502375 A JP 9502375A JP 9502375 A JP9502375 A JP 9502375A JP S5219202 A JPS5219202 A JP S5219202A
Authority
JP
Japan
Prior art keywords
rotary electric
electric machines
stator cores
core
steel sheets
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
JP9502375A
Other languages
Japanese (ja)
Inventor
Kazuhiro Gonda
Takashi Watanabe
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 JP9502375A priority Critical patent/JPS5219202A/en
Publication of JPS5219202A publication Critical patent/JPS5219202A/en
Pending legal-status Critical Current

Links

Landscapes

  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

PURPOSE: To increase mechanical strength of a stator core without increasing the volume thereof by constituting the core with core units each consisting of directional silicon steel sheets in the central portion and non-directional silicon steel sheets at the ends thereof.
COPYRIGHT: (C)1977,JPO&Japio
JP9502375A 1975-08-06 1975-08-06 Stator cores for rotary electric machines Pending JPS5219202A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9502375A JPS5219202A (en) 1975-08-06 1975-08-06 Stator cores for rotary electric machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9502375A JPS5219202A (en) 1975-08-06 1975-08-06 Stator cores for rotary electric machines

Publications (1)

Publication Number Publication Date
JPS5219202A true JPS5219202A (en) 1977-02-14

Family

ID=14126458

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9502375A Pending JPS5219202A (en) 1975-08-06 1975-08-06 Stator cores for rotary electric machines

Country Status (1)

Country Link
JP (1) JPS5219202A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57160360A (en) * 1981-03-27 1982-10-02 Hitachi Ltd Superconductive generator
JP2006074880A (en) * 2004-09-01 2006-03-16 Hitachi Ltd Rotary electric machine
US10345901B2 (en) 2015-04-30 2019-07-09 Samsung Electronics Co., Ltd. Sound outputting apparatus, electronic apparatus, and control method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5024707A (en) * 1973-03-09 1975-03-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5024707A (en) * 1973-03-09 1975-03-17

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57160360A (en) * 1981-03-27 1982-10-02 Hitachi Ltd Superconductive generator
JPH0125312B2 (en) * 1981-03-27 1989-05-17 Hitachi Ltd
JP2006074880A (en) * 2004-09-01 2006-03-16 Hitachi Ltd Rotary electric machine
JP4548049B2 (en) * 2004-09-01 2010-09-22 株式会社日立製作所 Rotating electric machine
US10345901B2 (en) 2015-04-30 2019-07-09 Samsung Electronics Co., Ltd. Sound outputting apparatus, electronic apparatus, and control method thereof

Similar Documents

Publication Publication Date Title
JPS5219202A (en) Stator cores for rotary electric machines
JPS5541168A (en) Rotary electric machine
JPS5241803A (en) Stator core of rotary electric machine
JPS5260915A (en) Stator in rotary machine
JPS5243904A (en) Rotor of superconductive electric machine
JPS52147701A (en) Manufacturing rotary machines
JPS5275356A (en) Magnetic flowmeter
JPS535709A (en) Interpole core fdr rotary electric machine
JPS5287601A (en) Rotor core of electric rotary machine
JPS5364704A (en) Revolving electric machine
JPS552363A (en) Preparation of six-pole three-phase induction motor
JPS5276604A (en) Rotary electric machine
JPS5257904A (en) Stator coil of superconductive rotary electric machine
JPS52143421A (en) Three phase induction motor
JPS52154001A (en) Stator core for rotary machine
JPS5341704A (en) Stator core of electric rotary machine
JPS5257905A (en) Cylindrical stator of rotary electric machine
JPS5229905A (en) Flat armature type rotary electric machine
JPS541805A (en) Manufacture of motor core
JPS5238109A (en) Small sized motor
JPS51129613A (en) Canned-type electric rotary machine
JPS5229902A (en) Rotor for rotary electric machine
JPS51118013A (en) Pole change type a.c. rotary machine
JPS5236703A (en) Rotary electric achine
JPS51137805A (en) Lamination core structure