JPS496602B1 - - Google Patents
Info
- Publication number
- JPS496602B1 JPS496602B1 JP45025842A JP2584270A JPS496602B1 JP S496602 B1 JPS496602 B1 JP S496602B1 JP 45025842 A JP45025842 A JP 45025842A JP 2584270 A JP2584270 A JP 2584270A JP S496602 B1 JPS496602 B1 JP S496602B1
- Authority
- JP
- Japan
- 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
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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/16—Stator cores with slots for windings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49009—Dynamoelectric machine
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
- Y10T29/49075—Electromagnet, transformer or inductor including permanent magnet or core
- Y10T29/49078—Laminated
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Motors, Generators (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US81141269A | 1969-03-28 | 1969-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS496602B1 true JPS496602B1 (enExample) | 1974-02-15 |
Family
ID=25206483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45025842A Pending JPS496602B1 (enExample) | 1969-03-28 | 1970-03-28 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3606674A (enExample) |
| JP (1) | JPS496602B1 (enExample) |
| BR (1) | BR7017723D0 (enExample) |
| CA (1) | CA923293A (enExample) |
| FR (1) | FR2040106A5 (enExample) |
| GB (1) | GB1240805A (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5341321B1 (enExample) * | 1971-07-30 | 1978-11-02 | ||
| US3769700A (en) * | 1971-10-19 | 1973-11-06 | V Andrianov | Method for manufacturing cores of electrical devices |
| DE2814062C2 (de) * | 1978-03-31 | 1983-12-29 | Siemens AG, 1000 Berlin und 8000 München | Anordnung zur zentrierten und gegenseitig planparallelen Anlage der Lagerschilde am Ständerblechpaket eines gehäuselosen Elektromotors |
| FR2538967A1 (fr) * | 1982-12-30 | 1984-07-06 | Khait Yakov | Machine electrique, procede de fabrication d'un circuit magnetique en plusieurs pieces pour ladite machine et circuit magnetique obtenu par ledit procede |
| US4745675A (en) * | 1983-03-25 | 1988-05-24 | General Motors Corporation | Method of manufacturing laminations for electrical apparatus |
| US4613780A (en) * | 1984-10-12 | 1986-09-23 | General Electric Company | Lanced strip and edgewise wound core |
| US4951377A (en) * | 1984-10-12 | 1990-08-28 | General Electric Company | Core sizing method |
| US4652782A (en) * | 1986-03-31 | 1987-03-24 | Sundstrand Corporation | Flanged stator assembly for dynamoelectric machine |
| FR2612703B1 (fr) * | 1987-03-18 | 1994-01-07 | Ducellier Et Cie | Procede de realisation de stator d'alternateur et alternateur ainsi obtenu |
| JP2888142B2 (ja) | 1993-11-08 | 1999-05-10 | 三菱電機株式会社 | 回転電動機並びにその製造方法 |
| US6121711A (en) | 1993-11-08 | 2000-09-19 | Mitsubishi Denki Kabushiki Kaisha | Rotary motor and production method thereof, and laminated core and production method thereof |
| ITPN960017A1 (it) * | 1996-03-12 | 1997-09-12 | Sole Spa | Macchina elettrica, in particolare motore elettrico |
| US5799387A (en) * | 1996-06-05 | 1998-09-01 | L.H. Carbide Corpordation | Lamina stack having a plurality of outer perimeter configurations and an apparatus and method for manufacturing said stack |
| US6163949A (en) | 1996-06-05 | 2000-12-26 | L.H. Carbide Corporation | Method for manufacturing long, slender lamina stack from nonuniform laminae |
| US6636137B1 (en) | 1996-06-05 | 2003-10-21 | L.H. Carbide Corporation | Ignition coil assembly |
| US6195875B1 (en) | 1996-06-05 | 2001-03-06 | L.H. Carbide Corporation | Apparatus for manufacturing long, slender lamina stacks from nonuniform laminae |
| US5755023A (en) * | 1996-06-05 | 1998-05-26 | L.H. Carbide Corporation | Lamina stack with at least one lamina layer having a plurality of discrete segments and an apparatus and method for manufacturing said stack |
| US9246362B2 (en) * | 2013-03-14 | 2016-01-26 | Nidec Motor Corporation | Electrical motor with adjustable stator stack height and reduced yoke diameter |
| CN111756198B (zh) * | 2020-07-10 | 2023-03-17 | 南阳防爆（苏州）特种装备有限公司 | 电机定子铁心与机座的装配制造工艺 |
| CN116900676A (zh) * | 2023-07-07 | 2023-10-20 | 惠州古川科技有限公司 | 一种变径电机铁芯冲压模具及其生产工艺 |
-
1969
- 1969-03-28 US US811412A patent/US3606674A/en not_active Expired - Lifetime
-
1970
- 1970-03-13 CA CA077381A patent/CA923293A/en not_active Expired
- 1970-03-19 GB GB03326/70A patent/GB1240805A/en not_active Expired
- 1970-03-24 BR BR217723/70A patent/BR7017723D0/pt unknown
- 1970-03-27 FR FR7011237A patent/FR2040106A5/fr not_active Expired
- 1970-03-28 JP JP45025842A patent/JPS496602B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2015502A1 (de) | 1970-10-01 |
| DE2015502B2 (de) | 1973-02-01 |
| US3606674A (en) | 1971-09-21 |
| CA923293A (en) | 1973-03-27 |
| FR2040106A5 (enExample) | 1971-01-22 |
| GB1240805A (en) | 1971-07-28 |
| BR7017723D0 (pt) | 1973-01-16 |