FR836404A - Indicateur de vitesse relative - Google Patents
Indicateur de vitesse relativeInfo
- Publication number
- FR836404A FR836404A FR836404DA FR836404A FR 836404 A FR836404 A FR 836404A FR 836404D A FR836404D A FR 836404DA FR 836404 A FR836404 A FR 836404A
- Authority
- FR
- France
- Prior art keywords
- relative speed
- speed indicator
- indicator
- relative
- speed
- 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
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
- G01P5/02—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer
- G01P5/06—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer using rotation of vanes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR836404T | 1936-06-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR836404A true FR836404A (fr) | 1939-01-18 |
Family
ID=9298060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR836404D Expired FR836404A (fr) | 1936-06-26 | 1936-06-26 | Indicateur de vitesse relative |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR836404A (fr) |
-
1936
- 1936-06-26 FR FR836404D patent/FR836404A/fr not_active Expired
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