FR2324007B3 - - Google Patents
Info
- Publication number
- FR2324007B3 FR2324007B3 FR7400721A FR7400721A FR2324007B3 FR 2324007 B3 FR2324007 B3 FR 2324007B3 FR 7400721 A FR7400721 A FR 7400721A FR 7400721 A FR7400721 A FR 7400721A FR 2324007 B3 FR2324007 B3 FR 2324007B3
- Authority
- FR
- France
- 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
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
- G01P3/488—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 delivered by variable reluctance detectors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Linear Or Angular Velocity Measurement And Their Indicating Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2300855 | 1973-01-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2324007A3 FR2324007A3 (en) | 1977-04-08 |
| FR2324007B3 true FR2324007B3 (en) | 1978-03-17 |
Family
ID=5868578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7400721A Granted FR2324007A3 (en) | 1973-01-09 | 1974-01-09 | INSTALLATION USED TO DETECT THE ROTATION SPEED |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS49104687A (en) |
| FR (1) | FR2324007A3 (en) |
| GB (1) | GB1456091A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4258279A (en) * | 1978-09-05 | 1981-03-24 | Orin W. Coburn | Magnetic sensor assembly |
| CH668642A5 (en) * | 1986-04-25 | 1989-01-13 | Vibro Meter Ag | METHOD FOR DETECTION OF MECHANICAL QUANTITIES AND TRANSMISSION OF THE DETECTED SIGNAL AND DEVICE FOR IMPLEMENTING SAME. |
| DE8806215U1 (en) * | 1988-05-10 | 1988-06-30 | Siemens AG, 1000 Berlin und 8000 München | Position-coded angle encoder |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3559064A (en) * | 1968-04-25 | 1971-01-26 | Westinghouse Air Brake Co | Velocity indication device with zero speed detection capability |
-
1973
- 1973-11-21 JP JP13031273A patent/JPS49104687A/ja active Pending
-
1974
- 1974-01-08 GB GB85474A patent/GB1456091A/en not_active Expired
- 1974-01-09 FR FR7400721A patent/FR2324007A3/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS49104687A (en) | 1974-10-03 |
| GB1456091A (en) | 1976-11-17 |
| FR2324007A3 (en) | 1977-04-08 |