FR2563668B1 - Dispositif de formation des impulsions d'un capteur a deux canaux sensible a la vitesse de deplacement d'un objet a controler - Google Patents
Dispositif de formation des impulsions d'un capteur a deux canaux sensible a la vitesse de deplacement d'un objet a controlerInfo
- Publication number
- FR2563668B1 FR2563668B1 FR8406599A FR8406599A FR2563668B1 FR 2563668 B1 FR2563668 B1 FR 2563668B1 FR 8406599 A FR8406599 A FR 8406599A FR 8406599 A FR8406599 A FR 8406599A FR 2563668 B1 FR2563668 B1 FR 2563668B1
- Authority
- FR
- France
- Prior art keywords
- pulses
- controlled
- forming
- movement speed
- channel sensor
- Prior art date
- 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
- G01P3/489—Digital circuits therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/02—Indicating direction only, e.g. by weather vane
- G01P13/04—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement
- G01P13/045—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement with speed indication
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8406599A FR2563668B1 (fr) | 1984-04-26 | 1984-04-26 | Dispositif de formation des impulsions d'un capteur a deux canaux sensible a la vitesse de deplacement d'un objet a controler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8406599A FR2563668B1 (fr) | 1984-04-26 | 1984-04-26 | Dispositif de formation des impulsions d'un capteur a deux canaux sensible a la vitesse de deplacement d'un objet a controler |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2563668A1 FR2563668A1 (fr) | 1985-10-31 |
FR2563668B1 true FR2563668B1 (fr) | 1986-08-08 |
Family
ID=9303528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8406599A Expired FR2563668B1 (fr) | 1984-04-26 | 1984-04-26 | Dispositif de formation des impulsions d'un capteur a deux canaux sensible a la vitesse de deplacement d'un objet a controler |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2563668B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2792380B1 (fr) * | 1999-04-14 | 2001-05-25 | Roulements Soc Nouvelle | Roulement pourvu d'un dispositif de detection des impulsions magnetiques issues d'un codeur, ledit dispositif comprenant plusieurs elements sensibles alignes |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1490987A (en) * | 1974-03-08 | 1977-11-09 | Westinghouse Brake & Signal | Vehicle movement control arrangements |
DE3002018C2 (de) * | 1980-01-21 | 1983-01-05 | Siemens AG, 1000 Berlin und 8000 München | Verfahren und Einrichtung zur digitalen Frequenzselektion |
EP0065998B1 (fr) * | 1981-05-29 | 1986-03-19 | Matsushita Electric Industrial Co., Ltd. | Circuit de détection d'impulsions |
FR2509853A1 (fr) * | 1981-07-15 | 1983-01-21 | British Petroleum Co | Dispositif de controle en fonctionnement d'un appareil de mesurage rotatif |
-
1984
- 1984-04-26 FR FR8406599A patent/FR2563668B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2563668A1 (fr) | 1985-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |