SE7411403L - - Google Patents
Info
- Publication number
- SE7411403L SE7411403L SE7411403A SE7411403A SE7411403L SE 7411403 L SE7411403 L SE 7411403L SE 7411403 A SE7411403 A SE 7411403A SE 7411403 A SE7411403 A SE 7411403A SE 7411403 L SE7411403 L SE 7411403L
- Authority
- SE
- Sweden
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P1/00—Details of instruments
- G01P1/07—Indicating devices, e.g. for remote indication
- G01P1/08—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers
- G01P1/10—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds
- G01P1/106—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds by comparing the time duration between two impulses with a reference time
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Velocity Or Acceleration (AREA)
- Measurement Of Current Or Voltage (AREA)
- Gyroscopes (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732346670 DE2346670C3 (de) | 1973-09-17 | Schaltungsanordnung zum Überwachen einer Drehzahl |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7411403L true SE7411403L (de) | 1975-03-18 |
| SE403196B SE403196B (sv) | 1978-07-31 |
Family
ID=5892763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7411403A SE403196B (sv) | 1973-09-17 | 1974-09-10 | Forfarande for overvakning av ett varvtal och kopplingsanordning for genomforande av detta forfarande |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH575603A5 (de) |
| FR (1) | FR2244177B1 (de) |
| GB (1) | GB1487398A (de) |
| SE (1) | SE403196B (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4237517A (en) * | 1978-04-28 | 1980-12-02 | Ludlow Industries, Inc. | Motion monitoring apparatus |
| JPS55109968A (en) * | 1979-02-16 | 1980-08-23 | Nissan Motor Co Ltd | Frequency decision circuit |
| CN113484751B (zh) * | 2021-06-30 | 2023-05-23 | 杭州电子科技大学 | 一种具有传输信号断线报警的测速发电机v/i变送电路 |
-
1974
- 1974-09-10 SE SE7411403A patent/SE403196B/xx unknown
- 1974-09-16 FR FR7431264A patent/FR2244177B1/fr not_active Expired
- 1974-09-16 CH CH1256874A patent/CH575603A5/xx not_active IP Right Cessation
- 1974-09-17 GB GB40584/74A patent/GB1487398A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2346670A1 (de) | 1975-08-14 |
| DE2346670B2 (de) | 1977-04-21 |
| FR2244177A1 (de) | 1975-04-11 |
| CH575603A5 (de) | 1976-05-14 |
| FR2244177B1 (de) | 1977-07-08 |
| GB1487398A (en) | 1977-09-28 |
| SE403196B (sv) | 1978-07-31 |