DE139230C - - Google Patents
Info
- Publication number
- DE139230C DE139230C DENDAT139230D DE139230DA DE139230C DE 139230 C DE139230 C DE 139230C DE NDAT139230 D DENDAT139230 D DE NDAT139230D DE 139230D A DE139230D A DE 139230DA DE 139230 C DE139230 C DE 139230C
- Authority
- DE
- Germany
- Prior art keywords
- plate
- piston
- wind
- pointer
- certain
- 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
- 210000002455 dental arch Anatomy 0.000 description 1
- 230000010355 oscillation Effects 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)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
- Recording Measured Values (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE139230C true DE139230C (enrdf_load_stackoverflow) |
Family
ID=406988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT139230D Active DE139230C (enrdf_load_stackoverflow) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE139230C (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE939406C (de) * | 1948-10-02 | 1956-02-23 | Atlas Werke Ag | Vorrichtung zur Messung der Schallintensitaet in Fluessigkeiten |
-
0
- DE DENDAT139230D patent/DE139230C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE939406C (de) * | 1948-10-02 | 1956-02-23 | Atlas Werke Ag | Vorrichtung zur Messung der Schallintensitaet in Fluessigkeiten |
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