FR2162722A5 - - Google Patents
Info
- Publication number
- FR2162722A5 FR2162722A5 FR7142733A FR7142733A FR2162722A5 FR 2162722 A5 FR2162722 A5 FR 2162722A5 FR 7142733 A FR7142733 A FR 7142733A FR 7142733 A FR7142733 A FR 7142733A FR 2162722 A5 FR2162722 A5 FR 2162722A5
- Authority
- FR
- France
- 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
- G01P3/50—Devices characterised by the use of electric or magnetic means for measuring linear speed
-
- 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
- G01P1/106—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds by comparing the time duration between two impulses with a reference time
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7142733A FR2162722A5 (de) | 1971-11-29 | 1971-11-29 | |
BE776080A BE776080A (fr) | 1969-11-18 | 1971-11-30 | Procede et appareil de mesure de la vitesse d'une bande |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7142733A FR2162722A5 (de) | 1971-11-29 | 1971-11-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2162722A5 true FR2162722A5 (de) | 1973-07-20 |
Family
ID=9086590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7142733A Expired FR2162722A5 (de) | 1969-11-18 | 1971-11-29 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2162722A5 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0053655A2 (de) * | 1980-12-08 | 1982-06-16 | International Business Machines Corporation | Geschwindigkeits-Indikationseinrichtung und diese enthaltendes Magnetaufzeichnungsgerät |
-
1971
- 1971-11-29 FR FR7142733A patent/FR2162722A5/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0053655A2 (de) * | 1980-12-08 | 1982-06-16 | International Business Machines Corporation | Geschwindigkeits-Indikationseinrichtung und diese enthaltendes Magnetaufzeichnungsgerät |
EP0053655B1 (de) * | 1980-12-08 | 1985-02-06 | International Business Machines Corporation | Geschwindigkeits-Indikationseinrichtung und diese enthaltendes Magnetaufzeichnungsgerät |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
TP | Transmission of property | ||
ST | Notification of lapse |