JPS6139625B2 - - Google Patents
Info
- Publication number
- JPS6139625B2 JPS6139625B2 JP18264081A JP18264081A JPS6139625B2 JP S6139625 B2 JPS6139625 B2 JP S6139625B2 JP 18264081 A JP18264081 A JP 18264081A JP 18264081 A JP18264081 A JP 18264081A JP S6139625 B2 JPS6139625 B2 JP S6139625B2
- Authority
- JP
- Japan
- Prior art keywords
- motor
- pointer
- shaft
- pulse motor
- worm
- 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
- 230000005281 excited state Effects 0.000 claims description 4
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling 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
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Linear Or Angular Velocity Measurement And Their Indicating Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18264081A JPS5883268A (ja) | 1981-11-13 | 1981-11-13 | 速度計 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18264081A JPS5883268A (ja) | 1981-11-13 | 1981-11-13 | 速度計 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5883268A JPS5883268A (ja) | 1983-05-19 |
| JPS6139625B2 true JPS6139625B2 (enrdf_load_stackoverflow) | 1986-09-04 |
Family
ID=16121828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18264081A Granted JPS5883268A (ja) | 1981-11-13 | 1981-11-13 | 速度計 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5883268A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3017354U (ja) * | 1995-04-24 | 1995-10-24 | 孝 澤井 | 自動車用テントカバー |
-
1981
- 1981-11-13 JP JP18264081A patent/JPS5883268A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3017354U (ja) * | 1995-04-24 | 1995-10-24 | 孝 澤井 | 自動車用テントカバー |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5883268A (ja) | 1983-05-19 |