JPS61280729A - 小型モ−タにおけるコミユテ−タの加工方法 - Google Patents
小型モ−タにおけるコミユテ−タの加工方法Info
- Publication number
- JPS61280729A JPS61280729A JP12107085A JP12107085A JPS61280729A JP S61280729 A JPS61280729 A JP S61280729A JP 12107085 A JP12107085 A JP 12107085A JP 12107085 A JP12107085 A JP 12107085A JP S61280729 A JPS61280729 A JP S61280729A
- Authority
- JP
- Japan
- Prior art keywords
- commutator
- jig
- roller
- flashes
- burrs
- 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
- 238000000034 method Methods 0.000 claims abstract description 30
- 238000003825 pressing Methods 0.000 claims abstract description 6
- 238000005553 drilling Methods 0.000 claims description 8
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 238000003754 machining Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 238000003780 insertion Methods 0.000 abstract description 7
- 230000037431 insertion Effects 0.000 abstract description 7
- 238000003672 processing method Methods 0.000 description 15
- 238000005520 cutting process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 244000137852 Petrea volubilis Species 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- LFYJSSARVMHQJB-QIXNEVBVSA-N bakuchiol Chemical compound CC(C)=CCC[C@@](C)(C=C)\C=C\C1=CC=C(O)C=C1 LFYJSSARVMHQJB-QIXNEVBVSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003471 mutagenic agent Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Landscapes
- Manufacturing Of Electrical Connectors (AREA)
- Motor Or Generator Current Collectors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12107085A JPS61280729A (ja) | 1985-06-04 | 1985-06-04 | 小型モ−タにおけるコミユテ−タの加工方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12107085A JPS61280729A (ja) | 1985-06-04 | 1985-06-04 | 小型モ−タにおけるコミユテ−タの加工方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61280729A true JPS61280729A (ja) | 1986-12-11 |
| JPH0530140B2 JPH0530140B2 (enrdf_load_stackoverflow) | 1993-05-07 |
Family
ID=14802093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12107085A Granted JPS61280729A (ja) | 1985-06-04 | 1985-06-04 | 小型モ−タにおけるコミユテ−タの加工方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61280729A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04340351A (ja) * | 1991-05-15 | 1992-11-26 | Hanshin Doryoku Kikai Kk | 整流子の加工装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5918561U (ja) * | 1982-07-26 | 1984-02-04 | 三菱電機株式会社 | 整流子片間切込み装置 |
-
1985
- 1985-06-04 JP JP12107085A patent/JPS61280729A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5918561U (ja) * | 1982-07-26 | 1984-02-04 | 三菱電機株式会社 | 整流子片間切込み装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04340351A (ja) * | 1991-05-15 | 1992-11-26 | Hanshin Doryoku Kikai Kk | 整流子の加工装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0530140B2 (enrdf_load_stackoverflow) | 1993-05-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |