DE649472C - Closure for flushing and drainage channels of dams and similar water basins - Google Patents
Closure for flushing and drainage channels of dams and similar water basinsInfo
- Publication number
- DE649472C DE649472C DEM134456D DEM0134456D DE649472C DE 649472 C DE649472 C DE 649472C DE M134456 D DEM134456 D DE M134456D DE M0134456 D DEM0134456 D DE M0134456D DE 649472 C DE649472 C DE 649472C
- Authority
- DE
- Germany
- Prior art keywords
- closure
- dams
- flushing
- drainage channels
- similar water
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
- E02B8/04—Valves, slides, or the like; Arrangements therefor; Submerged sluice gates
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Sewage (AREA)
Description
Verschluß- für Spül- und Ablaßkanäle von Talsperren und ähnlichen Wasserbecken Die Erfindung bezieht sich auf einen Verschluß für Spül- und Ablaßkanäle von Talsperren und ähnlichen Wasserbecken, mit einem oberhalb der Kanaldecke gelagerten, in eine Deckennische des Kanals hochziehbaren Segmentverschlußkörper nach Patent 639 52@.Closure for flushing and drainage channels of dams and the like Water basin The invention relates to a closure for flushing and drainage channels of dams and similar water basins, with a stored above the canal cover, Segment closure body according to the patent that can be pulled up into a ceiling recess of the channel 639 52 @.
Der Gegenstand der Erfindung stellt eine besonders vorteilhafte Ausführung eines solchen Verschlusses dar. Diese Ausführung kennzeichnet sich gegenüber den im Hauptpatent beschriebenen Ausführungen dadurch, daß der Segmentkörper im Radialschnitt die Gestalt eines T-Trägers hat, dessen Stegteil das Tragglied für die Absperrwand bildet.The subject matter of the invention provides a particularly advantageous embodiment such a closure. This version is characterized over Designs described in the main patent in that the segment body in radial section has the shape of a T-beam, the web part of which is the support member for the barrier wall forms.
Dadurch wird der Vorteil erzielt, daß außer dem schmalen Deckenschlitz für die Absperrwand nur ein einziges schmales Tragglied mit einem entsprechenden schmalen Deckenschlitz vorhanden ist.This has the advantage that in addition to the narrow ceiling slot for the barrier wall only a single narrow support member with a corresponding one narrow ceiling slot is available.
Auf der Zeichnung ist ein Beispiel dieser Ausführung in Abb. i im senkrechten Schnitt und in Abb. 2 im Schnitt nach der Linie A-B der Abb. i dargestellt.The drawing shows an example of this design in Fig. I im vertical section and in Fig. 2 in section along the line A-B of Fig. i.
Die Absperrwand eist wie bei dem Hauptpatent durch eine Reihe von waagerechten, über ihre ganze Breite sich erstreckenden Trägern f versteift, während in der Kanalrichtung lediglich ein in der Kanalachse verlaufender Steg g angeordnet ist, welcher das Tragglied für die Absperrwand bildet und die auftretenden Kräfte auf den Drehzapfen h überträgt. Die Absperrwand e ist in dem schmalen Deckenschlitz i und das Tragglied g in dem schmalen Deckenschlitz k geführt. Die Anordnung ist wiederum so getroffen, daß in der Hochstellung des Verschlußkörpers die Unterflächen der Absperrwand und des Traggliedes mit der Deckenfläche des Kanals in einer Flucht liegen.As in the main patent, the barrier wall is covered by a series of horizontal, over their entire width extending straps f stiffened, while only one web g running in the channel axis is arranged in the channel direction is, which forms the support member for the barrier wall and the forces that occur transfers to the pivot h. The barrier wall e is in the narrow ceiling slot i and the support member g guided in the narrow ceiling slot k. The arrangement is again taken so that in the raised position of the closure body the lower surfaces the barrier wall and the support member with the ceiling surface of the channel in alignment lie.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM134456D DE649472C (en) | Closure for flushing and drainage channels of dams and similar water basins |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM134456D DE649472C (en) | Closure for flushing and drainage channels of dams and similar water basins |
Publications (1)
Publication Number | Publication Date |
---|---|
DE649472C true DE649472C (en) | 1937-08-25 |
Family
ID=7333033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEM134456D Expired DE649472C (en) | Closure for flushing and drainage channels of dams and similar water basins |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE649472C (en) |
-
0
- DE DEM134456D patent/DE649472C/en not_active Expired
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