CH485223A - Anordnung zur elektronischen Drehzahlmessung - Google Patents
Anordnung zur elektronischen DrehzahlmessungInfo
- Publication number
- CH485223A CH485223A CH1587267A CH1587267A CH485223A CH 485223 A CH485223 A CH 485223A CH 1587267 A CH1587267 A CH 1587267A CH 1587267 A CH1587267 A CH 1587267A CH 485223 A CH485223 A CH 485223A
- Authority
- CH
- Switzerland
- Prior art keywords
- arrangement
- speed measurement
- electronic speed
- electronic
- measurement
- Prior art date
Links
- 238000005259 measurement Methods 0.000 title 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
-
- 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
- G01P1/103—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds by comparing the value of the measured signal with one or several reference values
-
- 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
- G01P1/12—Recording devices
- G01P1/122—Speed recorders
-
- 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
- G01P3/56—Devices characterised by the use of electric or magnetic means for comparing two speeds
- G01P3/58—Devices characterised by the use of electric or magnetic means for comparing two speeds by measuring or comparing amplitudes of generated currents or voltage
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK0060931 | 1966-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH485223A true CH485223A (de) | 1970-01-31 |
Family
ID=7229829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1587267A CH485223A (de) | 1966-12-15 | 1967-11-14 | Anordnung zur elektronischen Drehzahlmessung |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3480859A (de) |
| CH (1) | CH485223A (de) |
| DE (1) | DE1523206A1 (de) |
| FR (1) | FR1548014A (de) |
| GB (1) | GB1162128A (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3611343A (en) * | 1969-07-10 | 1971-10-05 | Int Harvester Co | Rate-measuring system |
| US3647017A (en) * | 1969-09-11 | 1972-03-07 | Gen Motors Corp | Electronic cruise control system |
| US4063142A (en) * | 1970-02-24 | 1977-12-13 | Kienzle Apparate Gmbh | Servo system for trip recorder |
| US3704417A (en) * | 1971-07-22 | 1972-11-28 | Gen Motors Corp | Vehicle speed indicator |
| US3714538A (en) * | 1971-09-13 | 1973-01-30 | Cincinnati Milacron Inc | Velocimeter |
| GB1458451A (en) * | 1973-08-10 | 1976-12-15 | Haca Pty Ltd | Taximeter |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2906945A (en) * | 1952-11-12 | 1959-09-29 | Siemens Ag | Apparatus for effecting an electric control in response to a magnetic field |
| US3029022A (en) * | 1959-03-03 | 1962-04-10 | United States Steel Corp | Apparatus for determining the ratio between two d. c. power sources |
| NL254347A (de) * | 1959-09-23 | |||
| CH399019A (de) * | 1961-06-02 | 1966-03-15 | Siemens Ag | Verfahren und Einrichtung zur analogen Messung von Drehgeschwindigkeiten |
-
1966
- 1966-12-15 DE DE19661523206 patent/DE1523206A1/de active Pending
-
1967
- 1967-11-14 CH CH1587267A patent/CH485223A/de not_active IP Right Cessation
- 1967-12-07 GB GB55735/67A patent/GB1162128A/en not_active Expired
- 1967-12-12 US US689915A patent/US3480859A/en not_active Expired - Lifetime
- 1967-12-15 FR FR1548014D patent/FR1548014A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3480859A (en) | 1969-11-25 |
| DE1523206A1 (de) | 1969-04-10 |
| FR1548014A (de) | 1968-11-29 |
| GB1162128A (en) | 1969-08-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |