FR2889309B1 - Procede et dispositif de mesure d'un rotor a ailettes - Google Patents
Procede et dispositif de mesure d'un rotor a ailettesInfo
- Publication number
- FR2889309B1 FR2889309B1 FR0508169A FR0508169A FR2889309B1 FR 2889309 B1 FR2889309 B1 FR 2889309B1 FR 0508169 A FR0508169 A FR 0508169A FR 0508169 A FR0508169 A FR 0508169A FR 2889309 B1 FR2889309 B1 FR 2889309B1
- Authority
- FR
- France
- Prior art keywords
- measuring
- finned rotor
- finned
- rotor
- 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 - Fee Related
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
-
- 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
-
- 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
- G01P3/49—Devices characterised by the use of electric or magnetic means for measuring angular speed using eddy currents
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Supercharger (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0508169A FR2889309B1 (fr) | 2005-07-29 | 2005-07-29 | Procede et dispositif de mesure d'un rotor a ailettes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0508169A FR2889309B1 (fr) | 2005-07-29 | 2005-07-29 | Procede et dispositif de mesure d'un rotor a ailettes |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2889309A1 FR2889309A1 (fr) | 2007-02-02 |
FR2889309B1 true FR2889309B1 (fr) | 2007-10-05 |
Family
ID=35998525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0508169A Expired - Fee Related FR2889309B1 (fr) | 2005-07-29 | 2005-07-29 | Procede et dispositif de mesure d'un rotor a ailettes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2889309B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8640522B2 (en) | 2011-05-18 | 2014-02-04 | Potter Electric Signal Company, Llc | Systems and methods for remote testing of a flow switch |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4324513A1 (de) * | 1993-07-21 | 1995-01-26 | Zwosta Helge Dipl Ing Fh | Verfahren, Schaltung und Messaufnehmer zum Erfassen physikalischer Größen durch gezielte Messung von charakteristischen Größen des Antwortsignales |
DE19837331B4 (de) * | 1997-08-26 | 2005-06-23 | Acam-Messelectronic Gmbh | Verfahren und Vorrichtung zum Messen einer Drehbewegung |
US20050017709A1 (en) * | 2003-07-25 | 2005-01-27 | Honeywell International Inc. | Magnetoresistive turbocharger compressor wheel speed sensor |
-
2005
- 2005-07-29 FR FR0508169A patent/FR2889309B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2889309A1 (fr) | 2007-02-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 12 |
|
ST | Notification of lapse |
Effective date: 20180330 |