CH541147A - Elektromagnetische Mess-Sonde - Google Patents
Elektromagnetische Mess-SondeInfo
- Publication number
- CH541147A CH541147A CH70072A CH70072A CH541147A CH 541147 A CH541147 A CH 541147A CH 70072 A CH70072 A CH 70072A CH 70072 A CH70072 A CH 70072A CH 541147 A CH541147 A CH 541147A
- Authority
- CH
- Switzerland
- Prior art keywords
- measuring probe
- electromagnetic measuring
- electromagnetic
- probe
- measuring
- Prior art date
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)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
- Linear Or Angular Velocity Measurement And Their Indicating Devices (AREA)
- Control Of Ac Motors In General (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH70072A CH541147A (de) | 1972-01-18 | 1972-01-18 | Elektromagnetische Mess-Sonde |
DE19722260549 DE2260549A1 (de) | 1972-01-18 | 1972-12-11 | Elektromagnetische mess-sonde |
FR7301165A FR2168344A1 (en) | 1972-01-18 | 1973-01-12 | Electromagnetic measuring probe - esp for counting revolutions of spindles - has stray field reducing and auxiliary field producing |
JP48007458A JPS4880078A (de) | 1972-01-18 | 1973-01-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH70072A CH541147A (de) | 1972-01-18 | 1972-01-18 | Elektromagnetische Mess-Sonde |
Publications (1)
Publication Number | Publication Date |
---|---|
CH541147A true CH541147A (de) | 1973-08-31 |
Family
ID=4193122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH70072A CH541147A (de) | 1972-01-18 | 1972-01-18 | Elektromagnetische Mess-Sonde |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS4880078A (de) |
CH (1) | CH541147A (de) |
DE (1) | DE2260549A1 (de) |
FR (1) | FR2168344A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1513239A (en) * | 1974-09-27 | 1978-06-07 | Milom J | Apparatus for indicating the output of a machine |
-
1972
- 1972-01-18 CH CH70072A patent/CH541147A/de not_active IP Right Cessation
- 1972-12-11 DE DE19722260549 patent/DE2260549A1/de active Pending
-
1973
- 1973-01-12 FR FR7301165A patent/FR2168344A1/fr active Granted
- 1973-01-18 JP JP48007458A patent/JPS4880078A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2168344B3 (de) | 1976-01-16 |
JPS4880078A (de) | 1973-10-26 |
DE2260549A1 (de) | 1973-07-26 |
FR2168344A1 (en) | 1973-09-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |