AT52725B - Weir flap tiltable about a horizontal axis. - Google Patents
Weir flap tiltable about a horizontal axis.Info
- Publication number
- AT52725B AT52725B AT52725DA AT52725B AT 52725 B AT52725 B AT 52725B AT 52725D A AT52725D A AT 52725DA AT 52725 B AT52725 B AT 52725B
- Authority
- AT
- Austria
- Prior art keywords
- flap
- tiltable
- horizontal axis
- weir flap
- weir
- Prior art date
Links
Landscapes
- Barrages (AREA)
- Lift Valve (AREA)
Description
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Fig. 3 zeigt ein ähnliches Ausführungsbeispiel wie Fig. 2 mit anders angeordneter Kurvenbahn 2. Die Klappe 1 wälzt sich mittels des Zylinders 4 auf der Kurvenbahn 2 ab. Gehalten ist die Klappe 1', 1" an der Kurvenbahn 2 durch ein Zugorgan J. Der Zylinder 4 kann auch durch eine Welle ersetzt werden.
Beim Ausführungsbeispiel nach Fig. 4 besitzt die Klappe einen zweiarmigen, um seine Drehachse drehbaren Hebel, dessen dem Behälter abgekehrter Hebelarm mit einer Kurvenbahn ausgestattet ist, auf welcher ein mit Gewicht versehenes Zugorgan bei Verstellung der Klappe sich auf-und abwickeln kann, um damit einen Teil des Eigengewichtes auszugleichen. Dieses veränderliche Gewichtsmoment kann auch zum teilweisen Ausgleich von auf den Klappenteil- ?" wirkenden Druckkräften dienen.
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FIG. 3 shows an exemplary embodiment similar to FIG. 2 with a differently arranged cam track 2. The flap 1 rolls on the cam track 2 by means of the cylinder 4. The flap 1 ', 1 "is held on the cam track 2 by a pulling element J. The cylinder 4 can also be replaced by a shaft.
In the embodiment according to FIG. 4, the flap has a two-armed lever rotatable about its axis of rotation, the lever arm of which is equipped with a cam track facing away from the container, on which a pulling element provided with weight can wind up and down when the flap is adjusted, so that a To compensate for part of its own weight. This variable weight moment can also be used to partially compensate for the pressure forces acting on the flap part.
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Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT52725T | 1909-09-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT52725B true AT52725B (en) | 1912-03-26 |
Family
ID=3573922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT52725D AT52725B (en) | 1909-09-28 | 1909-09-28 | Weir flap tiltable about a horizontal axis. |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT52725B (en) |
-
1909
- 1909-09-28 AT AT52725D patent/AT52725B/en active
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