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DE456741C - Chamber lock with antechamber to destroy the vital force of the water flowing in at the head of the lock - Google Patents

Chamber lock with antechamber to destroy the vital force of the water flowing in at the head of the lock

Info

Publication number
DE456741C
DE456741C DEB131833D DEB0131833D DE456741C DE 456741 C DE456741 C DE 456741C DE B131833 D DEB131833 D DE B131833D DE B0131833 D DEB0131833 D DE B0131833D DE 456741 C DE456741 C DE 456741C
Authority
DE
Germany
Prior art keywords
lock
antechamber
chamber
head
water flowing
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
DEB131833D
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DEB131833D priority Critical patent/DE456741C/en
Application granted granted Critical
Publication of DE456741C publication Critical patent/DE456741C/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02C—SHIP-LIFTING DEVICES OR MECHANISMS
    • E02C1/00—Locks or dry-docks; Shaft locks, i.e. locks of which one front side is formed by a solid wall with an opening in the lower part through which the ships pass
    • E02C1/08—Arrangements for dissipating the energy of the water

Landscapes

  • Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Pressure Vessels And Lids Thereof (AREA)

Description

Kammerschleuse mit Vorkammer zur Vernichtung der lebendigen Kraft des am Schleusenoberhaupt einfließenden Wassers. Die Erfindung bezieht sich auf eine Kammerschleuse nach Patent 45, 473 und bezweckt, Kammerschleusen dieser Art so auszubilden, daß sie sich besonders für hohe Gefälle eignen. Dies wird dadurch erreicht, daß die Vorkammer mit einem geschlossenen Boden versehen ist und durch einen oder mehrere oberhalb des Bodens einmündende Umlaufkanäle mit der Schleusenkammer in Verbindung steht.Chamber lock with antechamber to destroy the living force of the water flowing in at the head of the lock. The invention relates to a chamber lock according to patent 45, 473 and the purpose of chamber locks of this type to be trained so that they are particularly suitable for steep slopes. This is because of this achieved that the antechamber is provided with a closed bottom and through one or more circulation channels with the lock chamber opening out above the floor communicates.

Auf der Zeichnung ist ein Ausführungsbeispiel des Erfindungsgegenstandes dargestellt.The drawing shows an embodiment of the subject matter of the invention shown.

Die am Oberhaupt der Schleusenkammer i durch die Seitenwände der Kammer und die Querwand 2 gebildete Vorkammer 3 ist mit einem geschlossenen Boden 2' versehen. Die Vorkammer 3 ist durch Umlaufkanäle 5, die in einer bestimmten Höhe über dem Boden 2' in die Vorkammer 3 einmünden, mit der Schleusenkammer i verbunden.The one at the head of the lock chamber i through the side walls of the chamber and the antechamber 3 formed by the transverse wall 2 is provided with a closed bottom 2 '. The antechamber 3 is through circulation channels 5, which at a certain height above the Bottom 2 'open into the antechamber 3, connected to the lock chamber i.

Beim Heben des Tores 4 stürzt das einströmende Wasser in freiem Strahl gegen die Querwand 2 und an dieser entlang auf den Boden 2'. Infolge des Aufprallens, der Ablenkung und der starken Wirbelbildung am Boden der Vorkammer wird die lebendige Kraft des Wassers vollkommen vernichtet. Erst wenn das Wasser in der Vorkammer auf eire bestimmte Höhe gestiegen ist, fließt es durch die Umlaufkanäle 5 in die Schleusenkammer i.When the gate 4 is lifted, the inflowing water falls in a free jet against the transverse wall 2 and along this on the floor 2 '. As a result of the impact, the distraction and the strong vortex formation at the bottom of the antechamber becomes the living one Destroyed by the force of the water. Only when the water in the antechamber up eire certain height has risen, it flows through the circulation channels 5 into the lock chamber i.

Um auf dem Boden 2' sich sammelnde Ablagerungen, wie Kies usw., ablassen zu können, ist der Boden 2' mit einer oder mehreren Durchbrechungen 6 versehen, die durch leicht abhebbare Verschlußdeckel7 o. dgl. abgedeckt werden können.To drain any debris such as gravel, etc., that has collected on the floor 2 ' to be able to, the bottom 2 'is provided with one or more openings 6, which can be covered by easily removable cover 7 or the like.

Bei ;der beschriebenen Bauart der Vorkammer tritt auch bei besonders hohen Gefällen nur völlig beruhigtes Wasser in die Schleusenkammer über.In the case of the described design of the antechamber also occurs in particular high gradients only completely calm water into the lock chamber.

Die Lage des Bodens der Vorkammer sowie die Anordnung der Umlaufkanäle kann verschieden sein. So kann z. B. die OOuerwand 2 bis auf die Sohle der Schleusenkammer T reichen, so daß der Vorkammerboden durch die Schleusenkammersohle selbst gebildet wird.The position of the floor of the antechamber and the arrangement of the circulation channels can be different. So z. B. the OOuerwand 2 up to the bottom of the lock chamber T range so that the antechamber floor is formed by the lock chamber bottom itself will.

Claims (1)

PATENTANSPRUCH: Kammerschleuse mit Vorkammer zur Vernichtung der lebendigen Kraft des am Schleusenoberhaupt einfließenden Wassers gemäß Patent 451 473, dadurch gekennzeichnet, daß die Vorkammer (3) mit einem geschlossenen Boden (2') versehen ist und durch einen oder mehrere oberhalb des Bodens einmündende Umlaufkanäle (5) mit der Schleusenkammer (i) in Verbindung steht.PATENT CLAIM: Chamber lock with antechamber for the destruction of the living Force of the water flowing in at the top of the lock according to patent 451 473, thereby characterized in that the antechamber (3) is provided with a closed bottom (2 ') and through one or more circulation channels (5) opening above the floor communicates with the lock chamber (i).
DEB131833D Chamber lock with antechamber to destroy the vital force of the water flowing in at the head of the lock Expired DE456741C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB131833D DE456741C (en) Chamber lock with antechamber to destroy the vital force of the water flowing in at the head of the lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB131833D DE456741C (en) Chamber lock with antechamber to destroy the vital force of the water flowing in at the head of the lock

Publications (1)

Publication Number Publication Date
DE456741C true DE456741C (en) 1928-02-29

Family

ID=6997938

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB131833D Expired DE456741C (en) Chamber lock with antechamber to destroy the vital force of the water flowing in at the head of the lock

Country Status (1)

Country Link
DE (1) DE456741C (en)

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