JPH0544732Y2 - - Google Patents
Info
- Publication number
- JPH0544732Y2 JPH0544732Y2 JP1987130945U JP13094587U JPH0544732Y2 JP H0544732 Y2 JPH0544732 Y2 JP H0544732Y2 JP 1987130945 U JP1987130945 U JP 1987130945U JP 13094587 U JP13094587 U JP 13094587U JP H0544732 Y2 JPH0544732 Y2 JP H0544732Y2
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- housing
- sensor
- metal plate
- rotating disk
- 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
- 239000002184 metal Substances 0.000 claims description 21
- 229910052751 metal Inorganic materials 0.000 claims description 21
- 239000003562 lightweight material Substances 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 description 10
- 239000000919 ceramic Substances 0.000 description 6
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 238000003754 machining Methods 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000013585 weight reducing agent Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Transmission And Conversion Of Sensor Element Output (AREA)
- Optical Transform (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987130945U JPH0544732Y2 (it) | 1987-08-28 | 1987-08-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987130945U JPH0544732Y2 (it) | 1987-08-28 | 1987-08-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6437621U JPS6437621U (it) | 1989-03-07 |
| JPH0544732Y2 true JPH0544732Y2 (it) | 1993-11-15 |
Family
ID=31386562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987130945U Expired - Lifetime JPH0544732Y2 (it) | 1987-08-28 | 1987-08-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0544732Y2 (it) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57151816A (en) * | 1981-02-17 | 1982-09-20 | Olivetti & Co Spa | Optical transducer |
| JPS589022A (ja) * | 1981-06-15 | 1983-01-19 | イング・チイ・オリベツチ・アンド・チイ・エス・ピ−・ア | 光トランスジユ−サ |
| JPS5943311A (ja) * | 1982-09-03 | 1984-03-10 | Hitachi Ltd | 回転角度検出装置 |
-
1987
- 1987-08-28 JP JP1987130945U patent/JPH0544732Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57151816A (en) * | 1981-02-17 | 1982-09-20 | Olivetti & Co Spa | Optical transducer |
| JPS589022A (ja) * | 1981-06-15 | 1983-01-19 | イング・チイ・オリベツチ・アンド・チイ・エス・ピ−・ア | 光トランスジユ−サ |
| JPS5943311A (ja) * | 1982-09-03 | 1984-03-10 | Hitachi Ltd | 回転角度検出装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6437621U (it) | 1989-03-07 |
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