JPS5380503A - Motor core punching - Google Patents
Motor core punchingInfo
- Publication number
- JPS5380503A JPS5380503A JP16060876A JP16060876A JPS5380503A JP S5380503 A JPS5380503 A JP S5380503A JP 16060876 A JP16060876 A JP 16060876A JP 16060876 A JP16060876 A JP 16060876A JP S5380503 A JPS5380503 A JP S5380503A
- Authority
- JP
- Japan
- Prior art keywords
- motor core
- steel sheet
- core punching
- punching
- beltlike
- 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
Links
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
PURPOSE: To reduce the crosswise direction of a beltlike steel sheet and extenuate material loss by punching the beltlike steel sheet in several rows and arranging it so that cores can eat into the remaining steel sheet section of each row alternately.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51160608A JPS6046627B2 (en) | 1976-12-24 | 1976-12-24 | How to punch out the core of an electric motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51160608A JPS6046627B2 (en) | 1976-12-24 | 1976-12-24 | How to punch out the core of an electric motor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5380503A true JPS5380503A (en) | 1978-07-17 |
JPS6046627B2 JPS6046627B2 (en) | 1985-10-17 |
Family
ID=15718610
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51160608A Expired JPS6046627B2 (en) | 1976-12-24 | 1976-12-24 | How to punch out the core of an electric motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6046627B2 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54113007A (en) * | 1978-02-24 | 1979-09-04 | Hitachi Ltd | Stator core for rotary electric machine |
JPS5836144A (en) * | 1981-08-28 | 1983-03-03 | Hitachi Ltd | Core for shading coil induction motor |
JPS5921435A (en) * | 1982-07-28 | 1984-02-03 | Toshiba Corp | Press-working method |
KR20030023358A (en) * | 2001-09-13 | 2003-03-19 | 주식회사 엘지이아이 | Methode manufacturing the stator and stator of motor |
US20140091672A1 (en) * | 2011-02-25 | 2014-04-03 | Toshiba Industrial Products Manufacturing Corporation | Method of manufacturing stator core and the stator core |
KR20180038015A (en) | 2015-09-11 | 2018-04-13 | 히타치 존슨 컨트롤즈 쿠쵸 가부시키가이샤 | Outdoor unit |
US10236751B2 (en) | 2013-09-27 | 2019-03-19 | Toshiba Industrial Products And Systems Corporatio | Method of manufacturing stator core |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5432922A (en) * | 1977-08-19 | 1979-03-10 | Hitachi Ltd | Remote ocular supervisory unit |
-
1976
- 1976-12-24 JP JP51160608A patent/JPS6046627B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5432922A (en) * | 1977-08-19 | 1979-03-10 | Hitachi Ltd | Remote ocular supervisory unit |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54113007A (en) * | 1978-02-24 | 1979-09-04 | Hitachi Ltd | Stator core for rotary electric machine |
JPS6011534B2 (en) * | 1978-02-24 | 1985-03-26 | 株式会社日立製作所 | Stator core of rotating electric machine |
JPS5836144A (en) * | 1981-08-28 | 1983-03-03 | Hitachi Ltd | Core for shading coil induction motor |
JPS5921435A (en) * | 1982-07-28 | 1984-02-03 | Toshiba Corp | Press-working method |
KR20030023358A (en) * | 2001-09-13 | 2003-03-19 | 주식회사 엘지이아이 | Methode manufacturing the stator and stator of motor |
US20140091672A1 (en) * | 2011-02-25 | 2014-04-03 | Toshiba Industrial Products Manufacturing Corporation | Method of manufacturing stator core and the stator core |
US9660507B2 (en) * | 2011-02-25 | 2017-05-23 | Toshiba Industrial Products Manufacturing Corporation | Method of manufacturing stator core and the stator core |
US10236751B2 (en) | 2013-09-27 | 2019-03-19 | Toshiba Industrial Products And Systems Corporatio | Method of manufacturing stator core |
KR20180038015A (en) | 2015-09-11 | 2018-04-13 | 히타치 존슨 컨트롤즈 쿠쵸 가부시키가이샤 | Outdoor unit |
Also Published As
Publication number | Publication date |
---|---|
JPS6046627B2 (en) | 1985-10-17 |
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