JPS50152767A - - Google Patents
Info
- Publication number
- JPS50152767A JPS50152767A JP49058038A JP5803874A JPS50152767A JP S50152767 A JPS50152767 A JP S50152767A JP 49058038 A JP49058038 A JP 49058038A JP 5803874 A JP5803874 A JP 5803874A JP S50152767 A JPS50152767 A JP S50152767A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- G01P3/36—Devices characterised by the use of optical means, e.g. using infrared, visible, or ultraviolet light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/07—Integration to give total flow, e.g. using mechanically-operated integrating mechanism
- G01F15/075—Integration to give total flow, e.g. using mechanically-operated integrating mechanism using electrically-operated integrating means
- G01F15/0755—Integration to give total flow, e.g. using mechanically-operated integrating mechanism using electrically-operated integrating means involving digital counting
-
- 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)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Fluid Mechanics (AREA)
- Measuring Volume Flow (AREA)
- Linear Or Angular Velocity Measurement And Their Indicating Devices (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Details Of Flowmeters (AREA)
- Surgical Instruments (AREA)
- Testing Relating To Insulation (AREA)
- Electrotherapy Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK288573A DK288573A (ja) | 1973-05-25 | 1973-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50152767A true JPS50152767A (ja) | 1975-12-09 |
Family
ID=8116785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49058038A Pending JPS50152767A (ja) | 1973-05-25 | 1974-05-24 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS50152767A (ja) |
| CH (1) | CH573588A5 (ja) |
| DE (1) | DE2424307A1 (ja) |
| DK (1) | DK288573A (ja) |
| FI (1) | FI60936C (ja) |
| FR (1) | FR2231005A1 (ja) |
| GB (1) | GB1458549A (ja) |
| NO (1) | NO141388C (ja) |
| SE (1) | SE395965B (ja) |
-
1973
- 1973-05-25 DK DK288573A patent/DK288573A/da unknown
-
1974
- 1974-05-18 DE DE2424307A patent/DE2424307A1/de not_active Withdrawn
- 1974-05-21 SE SE7406741A patent/SE395965B/xx unknown
- 1974-05-21 NO NO741851A patent/NO141388C/no unknown
- 1974-05-21 FI FI1561/74A patent/FI60936C/fi active
- 1974-05-24 CH CH714274A patent/CH573588A5/xx not_active IP Right Cessation
- 1974-05-24 GB GB2341874A patent/GB1458549A/en not_active Expired
- 1974-05-24 FR FR7418134A patent/FR2231005A1/fr not_active Withdrawn
- 1974-05-24 JP JP49058038A patent/JPS50152767A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2424307A1 (de) | 1974-12-19 |
| FI60936B (fi) | 1981-12-31 |
| SE395965B (sv) | 1977-08-29 |
| FR2231005A1 (ja) | 1974-12-20 |
| NO141388C (no) | 1980-02-27 |
| NO141388B (no) | 1979-11-19 |
| FI60936C (fi) | 1982-04-13 |
| FI156174A (ja) | 1974-11-25 |
| CH573588A5 (ja) | 1976-03-15 |
| DK288573A (ja) | 1975-01-20 |
| GB1458549A (en) | 1976-12-15 |
| AU6941774A (en) | 1975-11-27 |
| NO741851L (no) | 1974-11-26 |