JPH0717254Y2 - 整流子 - Google Patents
整流子Info
- Publication number
- JPH0717254Y2 JPH0717254Y2 JP1987090920U JP9092087U JPH0717254Y2 JP H0717254 Y2 JPH0717254 Y2 JP H0717254Y2 JP 1987090920 U JP1987090920 U JP 1987090920U JP 9092087 U JP9092087 U JP 9092087U JP H0717254 Y2 JPH0717254 Y2 JP H0717254Y2
- Authority
- JP
- Japan
- Prior art keywords
- boss
- commutator
- insulating layer
- ceramic
- ceramic coating
- 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.)
- Expired - Lifetime
Links
- 238000005524 ceramic coating Methods 0.000 claims description 17
- 239000011347 resin Substances 0.000 claims description 15
- 229920005989 resin Polymers 0.000 claims description 15
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 239000000919 ceramic Substances 0.000 claims description 10
- 238000000465 moulding Methods 0.000 claims description 3
- 238000007751 thermal spraying Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000010445 mica Substances 0.000 description 5
- 229910052618 mica group Inorganic materials 0.000 description 5
- 238000005507 spraying Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000003763 carbonization Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010285 flame spraying Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000007750 plasma spraying Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Landscapes
- Motor Or Generator Current Collectors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987090920U JPH0717254Y2 (ja) | 1987-06-12 | 1987-06-12 | 整流子 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987090920U JPH0717254Y2 (ja) | 1987-06-12 | 1987-06-12 | 整流子 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63202162U JPS63202162U (en]) | 1988-12-27 |
| JPH0717254Y2 true JPH0717254Y2 (ja) | 1995-04-19 |
Family
ID=30951235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987090920U Expired - Lifetime JPH0717254Y2 (ja) | 1987-06-12 | 1987-06-12 | 整流子 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0717254Y2 (en]) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS526291A (en) * | 1975-07-04 | 1977-01-18 | Laurel Bank Mach Co Ltd | Packaging paper feed stoppage gear for irregular coins |
| JPS6025372U (ja) * | 1983-07-27 | 1985-02-21 | 日立化成工業株式会社 | モ−ルド整流子 |
| JP2543350B2 (ja) * | 1986-09-09 | 1996-10-16 | 株式会社マキタ | 整流子 |
| JPS6370269U (en]) * | 1986-10-27 | 1988-05-11 |
-
1987
- 1987-06-12 JP JP1987090920U patent/JPH0717254Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63202162U (en]) | 1988-12-27 |
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