DE140741C - - Google Patents
Info
- Publication number
- DE140741C DE140741C DENDAT140741D DE140741DA DE140741C DE 140741 C DE140741 C DE 140741C DE NDAT140741 D DENDAT140741 D DE NDAT140741D DE 140741D A DE140741D A DE 140741DA DE 140741 C DE140741 C DE 140741C
- Authority
- DE
- Germany
- Prior art keywords
- plate
- tube
- behind
- hollow body
- wind pressure
- 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.)
- Active
Links
- 239000007788 liquid Substances 0.000 description 3
- 210000003127 knee Anatomy 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
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
-
- 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
- G01P1/12—Recording devices
- G01P1/122—Speed recorders
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Measuring Fluid Pressure (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE140741C true DE140741C (enrdf_load_stackoverflow) |
Family
ID=408405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT140741D Active DE140741C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE140741C (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2449590A (en) * | 1946-05-24 | 1948-09-21 | Roger C Colpaert | Boat speedometer |
-
0
- DE DENDAT140741D patent/DE140741C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2449590A (en) * | 1946-05-24 | 1948-09-21 | Roger C Colpaert | Boat speedometer |
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