JPS4850203A - - Google Patents
Info
- Publication number
- JPS4850203A JPS4850203A JP46084604A JP8460471A JPS4850203A JP S4850203 A JPS4850203 A JP S4850203A JP 46084604 A JP46084604 A JP 46084604A JP 8460471 A JP8460471 A JP 8460471A JP S4850203 A JPS4850203 A JP S4850203A
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/06—Manufacture of commutators
- H01R43/08—Manufacture of commutators in which segments are not separated until after assembly
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- 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
- Y10T29/49011—Commutator or slip ring assembly
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Motor Or Generator Current Collectors (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46084604A JPS5227801B2 (https=) | 1971-10-25 | 1971-10-25 | |
| US00299609A US3812576A (en) | 1971-10-25 | 1972-10-11 | Method of making commutator for revolving armature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46084604A JPS5227801B2 (https=) | 1971-10-25 | 1971-10-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4850203A true JPS4850203A (https=) | 1973-07-16 |
| JPS5227801B2 JPS5227801B2 (https=) | 1977-07-22 |
Family
ID=13835273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46084604A Expired JPS5227801B2 (https=) | 1971-10-25 | 1971-10-25 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3812576A (https=) |
| JP (1) | JPS5227801B2 (https=) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4088914A (en) * | 1973-07-20 | 1978-05-09 | Canon Kabushiki Kaisha | Electric motor |
| US3958141A (en) * | 1975-08-28 | 1976-05-18 | The Lucas Electrical Company Limited | Face commutator |
| JPS5918857Y2 (ja) * | 1976-12-21 | 1984-05-31 | 松下電器産業株式会社 | 小型直流モ−タにおける遠心力ガバナスイツチ付整流子 |
| CH631032A5 (fr) * | 1979-06-25 | 1982-07-15 | Portescap | Micromoteur a courant continu. |
| DE3023108C2 (de) * | 1979-07-02 | 1986-04-24 | Aupac K.K., Tokio/Tokyo | Verfahren zum Herstellen eines Kommutators |
| JPS57170048A (en) * | 1981-04-14 | 1982-10-20 | Nippon Radiator Co Ltd | Commutator for flat motor |
| JP2651963B2 (ja) * | 1991-07-17 | 1997-09-10 | 純一 高崎 | 回転子およびその製造方法 |
| DE4140475C2 (de) * | 1991-12-09 | 1995-01-19 | Kolektor D O O | Verfahren zur Herstellung eines Preßstoff-Plankommutators |
| DE19514795C1 (de) * | 1995-04-21 | 1996-06-05 | Anton Holzhauer Umformtechnik | Verfahren zur Herstellung eines Kommutators |
| US5826324A (en) * | 1995-12-29 | 1998-10-27 | Aupac Co., Ltd. | Method of manufacturing flat-type commutator |
| CA2486453A1 (en) * | 2002-07-12 | 2004-01-22 | Black & Decker Inc. | Dynamoelectric machine having an encapsulated coil structure |
| GB0800464D0 (en) * | 2008-01-11 | 2008-02-20 | Johnson Electric Sa | Improvement in or relating to a commutator |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1432038A (en) * | 1922-03-04 | 1922-10-17 | Thomas C Russell | Commutator |
| US2400590A (en) * | 1944-05-18 | 1946-05-21 | E A Lab Inc | Method of making commutators |
| US2421845A (en) * | 1944-09-11 | 1947-06-10 | Knapp Monarch Co | Commutator structure |
| US3566460A (en) * | 1968-04-19 | 1971-03-02 | Nippon Denso Co | Method of producing commutator for rotary armatures |
| DE2034502A1 (de) * | 1970-07-11 | 1972-01-27 | Bosch Gmbh Robert | Kommutator fur elektrische Maschinen |
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1971
- 1971-10-25 JP JP46084604A patent/JPS5227801B2/ja not_active Expired
-
1972
- 1972-10-11 US US00299609A patent/US3812576A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5227801B2 (https=) | 1977-07-22 |
| US3812576A (en) | 1974-05-28 |