JPS6367141B2 - - Google Patents
Info
- Publication number
- JPS6367141B2 JPS6367141B2 JP56063995A JP6399581A JPS6367141B2 JP S6367141 B2 JPS6367141 B2 JP S6367141B2 JP 56063995 A JP56063995 A JP 56063995A JP 6399581 A JP6399581 A JP 6399581A JP S6367141 B2 JPS6367141 B2 JP S6367141B2
- Authority
- JP
- Japan
- Prior art keywords
- speed
- pole
- permanent magnet
- circuit
- voltage
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 30
- 230000003111 delayed effect Effects 0.000 claims description 5
- 230000004907 flux Effects 0.000 claims description 5
- 238000010248 power generation Methods 0.000 claims description 5
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 4
- 230000035699 permeability Effects 0.000 claims description 3
- 238000011109 contamination Methods 0.000 claims 1
- 230000002194 synthesizing effect Effects 0.000 claims 1
- 230000005415 magnetization Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 10
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000003786 synthesis reaction Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/46—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring amplitude of generated current or voltage
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56063995A JPS57179665A (en) | 1981-04-30 | 1981-04-30 | Detecting device for velocity of rotating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56063995A JPS57179665A (en) | 1981-04-30 | 1981-04-30 | Detecting device for velocity of rotating machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57179665A JPS57179665A (en) | 1982-11-05 |
| JPS6367141B2 true JPS6367141B2 (ar) | 1988-12-23 |
Family
ID=13245355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56063995A Granted JPS57179665A (en) | 1981-04-30 | 1981-04-30 | Detecting device for velocity of rotating machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57179665A (ar) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3921476A1 (de) * | 1989-06-30 | 1991-01-10 | Draegerwerk Ag | Druckminderer mit gesteuerter abschaltvorrichtung |
| CN111366209B (zh) * | 2020-02-20 | 2021-09-07 | 珠海鼎通科技有限公司 | 旋转圈数的检测装置、方法、存储介质及水表 |
-
1981
- 1981-04-30 JP JP56063995A patent/JPS57179665A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57179665A (en) | 1982-11-05 |
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