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 basins

Info

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
Application number
DEM134456D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg AG
Publication date
Priority to DEM134456D priority Critical patent/DE649472C/en
Application granted granted Critical
Publication of DE649472C publication Critical patent/DE649472C/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B8/00Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
    • E02B8/04Valves, 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)

PATENTANSPRUCH: 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 639 525, gekennzeichnet durch einen im Radialschnitt T-förmigen Segmentkörper, dessen Stegteil (g) das Tragglied für die Absperrwand (e) bildet. PATENT CLAIM: Closure for rinsing and drainage channels of dams and similar water basins with a segment closure body which is mounted above the canal ceiling and can be pulled up into a ceiling recess of the channel according to patent 639 525, characterized by a segment body with a T-shaped radial section, the web part (g) of which is the support member for forms the barrier wall (s).
DEM134456D Closure for flushing and drainage channels of dams and similar water basins Expired DE649472C (en)

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)

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