DE467315C - Wind direction indicator, in which the movement of the wind vane is transmitted to the pointer by a gear mechanism - Google Patents
Wind direction indicator, in which the movement of the wind vane is transmitted to the pointer by a gear mechanismInfo
- Publication number
- DE467315C DE467315C DEP53466D DEP0053466D DE467315C DE 467315 C DE467315 C DE 467315C DE P53466 D DEP53466 D DE P53466D DE P0053466 D DEP0053466 D DE P0053466D DE 467315 C DE467315 C DE 467315C
- Authority
- DE
- Germany
- Prior art keywords
- wind
- pointer
- transmitted
- gear mechanism
- movement
- 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
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/02—Indicating direction only, e.g. by weather vane
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Air-Flow Control Members (AREA)
Description
Windrichtungsanzeiger, bei dem die Bewegung der Windfahne durch Rädergetriebe auf Zeiger übertragen wird Bei den bisher bekannten Windrichtungsanzeigern wird die Richtung des Windes durch einen oder mehrere Zeiger auf feststehenden Anzeigeflächen (Windrosen) angezeigt; die Ablesung ist bei Winkelstellung der Blickrichtung ungleich und daher undeutlich.Wind direction indicator, in which the movement of the wind vane by means of gears is transferred to pointer In the case of the previously known wind direction indicators the direction of the wind by one or more pointers on fixed display surfaces (Compass roses) displayed; the reading is unequal when the viewing direction is angled and therefore indistinct.
Bei dem Windrichtungsanzeiger nach der Erfindung wird die Windrichtung auf einer sich mit der Windfahne drehenden Kugelfläche durch sphärisch geformte Zeiger angezeigt. Die Achsen der Zeiger sind in der Kugelfläche gelagert und werden durch ein im Innern des Kugelkörpers befindliches Getriebe im Drehungssinne des Windes gedreht. Die Ablesung der Windrichtung ist daher aus jeder Himmelsrichtung gleich günstig und gleich deutlich, da durch die Pendelung der Windfahne infolge der Richtungsschwankungen des Windes jeder Blickrichtung eine Anzeigefläche zeitweilig senkrecht gegenübergestellt wird.In the wind direction indicator according to the invention, the wind direction on a spherical surface rotating with the wind vane through spherically shaped Pointer displayed. The axes of the pointer are stored in the spherical surface and are by a gear located inside the spherical body in the direction of rotation of the Wind turned. The reading of the wind direction is therefore from every point of the compass equally cheap and equally clear, as a result of the swaying of the wind vane the directional fluctuations of the wind in each viewing direction a display area temporarily is juxtaposed vertically.
In der Zeichnung ist eine Ausführungsform der Erfindung in Abb. z in der Ansicht, in Abb. 3 im Horizontalschnitt und in Abb. q. im Querschnitt veranschaulicht. Abb. 2 zeigt die Beziehung zwischen Zeigerstellung und Windrichtung.In the drawing, an embodiment of the invention in Fig in the view, in Fig. 3 in horizontal section and in Fig. q. illustrated in cross section. Fig. 2 shows the relationship between pointer position and wind direction.
Die Vorrichtung besteht aus einem kugelförmigen Körper a mit der Windfahne b, die sich beide (a und b) um eine feststehende Stange c drehen. Die Stange c trägt festverbunden zwei Winkelzahnräder d und e, in welche Winkelräder f und g eingreifen, deren Achsen lt in der Kugel a unverrückbar gelagert sind und die außen vier sphärisch geformte Zeiger i tragen.The device consists of a spherical body a with the wind vane b, both of which (a and b) rotate around a fixed rod c. The rod c carries firmly connected two angular gears d and e, in which angular gears f and g engage, the axes of which are immovably mounted in the ball a and which carry four spherically shaped pointers i on the outside.
Die Wirkungsweise ist folgende: Der Wind dreht die Fahne b in seine Richtung; die Kugel a dreht sich mit, die vertikalen Zahnräder f, g rollen sich auf den feststehenden horizontalen Rädern d, e ab und drehen dadurch die Zeiger i. im gleichen Drehsinn und mit der gleichen Winkelgeschwindigkeit des Windes. Die unter sich gleiche Stellung der Zeiger i läßt somit nach allen Seiten die Windrichtung erkennen.The mode of operation is as follows: the wind turns the flag b in its direction; the ball a rotates with it, the vertical gears f, g roll on the stationary horizontal gears d, e and thereby turn the pointer i. in the same direction of rotation and with the same angular velocity of the wind. The position of the pointer i, which is the same among themselves, allows the wind direction to be recognized on all sides.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP53466D DE467315C (en) | Wind direction indicator, in which the movement of the wind vane is transmitted to the pointer by a gear mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP53466D DE467315C (en) | Wind direction indicator, in which the movement of the wind vane is transmitted to the pointer by a gear mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
DE467315C true DE467315C (en) | 1928-10-24 |
Family
ID=7386452
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEP53466D Expired DE467315C (en) | Wind direction indicator, in which the movement of the wind vane is transmitted to the pointer by a gear mechanism |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE467315C (en) |
-
0
- DE DEP53466D patent/DE467315C/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE1557186C3 (en) | Viscometer | |
DE467315C (en) | Wind direction indicator, in which the movement of the wind vane is transmitted to the pointer by a gear mechanism | |
DE539903C (en) | Dryer gas meter | |
DE491635C (en) | Pendulum-like device for displaying inclinations, especially longitudinal inclinations of aircraft | |
DE532721C (en) | Accelerometer | |
DE592800C (en) | Gyro inclinometer | |
DE332523C (en) | Speedometer for air and water vehicles based on the acceleration principle | |
DE558822C (en) | Toys with bodies suspended in a stream of air | |
DE950693C (en) | Device for visualizing the change in position of display means in display devices | |
CH272505A (en) | Device for the automatic winding of a watch in a vehicle. | |
AT88093B (en) | Speedometer for air and water vehicles based on the acceleration principle. | |
DE514040C (en) | Inclinometer or inclinometer for vehicles | |
DE436396C (en) | Bevel knife | |
CH270885A (en) | Self-winding clock mounted on a vehicle. | |
DE329384C (en) | Device for measuring the speed of gases and liquids by means of a float | |
DE565639C (en) | Anemometer and its method of use | |
DE386249C (en) | Inclinometer and balance meter for aircraft | |
DE335442C (en) | Device for indicating the direction of pointer movement | |
AT112570B (en) | Indicator. | |
DE320671C (en) | Instrument for solving tasks from spherical trigonometry | |
AT160837B (en) | Long-range sprinkler with a nozzle that rotates under the influence of the jet reaction force. | |
DE409172C (en) | Display device for aircraft | |
DE501128C (en) | Inclinometer for aircraft | |
DE674485C (en) | Device for measuring and monitoring the speed | |
DE482100C (en) | Daylight mirror advertising device with rotatable mirror |