DE225272C - Device for interrupting the supply of a pipe network from an elevated tank in the event of a sudden discharge of exceptional quantities of liquid - Google Patents

Device for interrupting the supply of a pipe network from an elevated tank in the event of a sudden discharge of exceptional quantities of liquid

Info

Publication number
DE225272C
DE225272C DE1909225272D DE225272DA DE225272C DE 225272 C DE225272 C DE 225272C DE 1909225272 D DE1909225272 D DE 1909225272D DE 225272D A DE225272D A DE 225272DA DE 225272 C DE225272 C DE 225272C
Authority
DE
Germany
Prior art keywords
interrupting
event
supply
liquid
quantities
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
DE1909225272D
Other languages
German (de)
Inventor
Joseph Auguste Bouchayer
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE225272C publication Critical patent/DE225272C/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B11/00—Arrangements or adaptations of tanks for water supply
    • E03B11/10—Arrangements or adaptations of tanks for water supply for public or like main water supply
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Jet Pumps And Other Pumps (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Wenn in einer Wasserleitung, z. B. infolge Rohrbruches, eine außergewöhnliche Menge Wasser ausläuft, so wird die Zentralstelle von der Überwachungstelle benachrichtigt, indem ein Beamter Tag und Nacht an der Eintrittstelle des Hauptrohres in dem Bezirk bereit ist, auf Anruf das Hauptrohr zu schließen.When in a water pipe, e.g. B. as a result of a burst pipe, an extraordinary amount If water runs out, the monitoring center will notify the central office by an official is ready day and night at the entry point of the main pipe in the district, on call to close the main pipe.

Die Erfindung betrifft eine selbsttätige Vorrichtung zur Unterbrechung der Speisurig desThe invention relates to an automatic device for interrupting the Speisurig des

ίο Rohrnetzes.ίο pipe network.

Die Zeichnung stellt die Vorrichtung im Schnitt dar.The drawing shows the device in section.

Das Hauptrohr T ist mit dem Hochbehälter A sowohl durch einen unten von diesem abzweigenden Rohrstrang T1 als 'auch durch einen Heber abc verbunden. Das Rohrstück T1 ist mit einem Absperrhahn R und der mit seinem Scheitel b über Spiegelhöhe reichende Heber am Scheitel b mit einem Belüftungsventil V versehen. Letzteres ist so eingerichtet, daß es sich erst bei plötzlichem Auslauf außergewöhnlicher Wassermengen öffnet. Der Hahn R dient zur Füllung des Hauptrohres und des Leitungsnetzes T. Ist dieses für den Gebrauch gefüllt, so wird der Hahn R geschlossen. Wird nun Wasser aus der Leitung abgezogen, so wird der Heber abc angesaugt, und dem Hebergesetz folgend fließt das Wasser nunmehr aus dem Behälter A zur Ergänzung der dem Leitungsnetz entnommenen Mengen durch die Leitung ab c in das Rohr T ab, wie es die Pfeile in der Zeichnung andeuten.The main pipe T is connected to the elevated tank A both by a pipe string T 1 branching off from it at the bottom and by a lifter abc . The pipe section T 1 is provided with a stopcock and R b with its apex extending over mirror height lifter at the apex b with a vent valve V. The latter is set up in such a way that it only opens when an extraordinary amount of water suddenly runs out. The tap R is used to fill the main pipe and the pipe network T. If this is filled for use, the tap R is closed. If water is now withdrawn from the line, the siphon abc is sucked in, and following the siphon law, the water now flows from the container A to supplement the quantities withdrawn from the network through the line abc into the pipe T , as indicated by the arrows in in the drawing.

Tritt nun ein außergewöhnlicher Ablauf im Rohr T ein, so öffnet sich infolge der ebenfalls erhöhten Saugwirkung im Heberscheitel das unter einer entsprechend bemessenen Federspannung stehende Ventil V, so daß Luft zutritt und den Heber außer Tätigkeit setzt. Der Behälter A ist jetzt gegen das Hauptrohr abgesperrt. If an unusual process occurs in the pipe T , the valve V, which is under a correspondingly dimensioned spring tension, opens due to the likewise increased suction effect in the siphon apex, so that air enters and the siphon is inoperative. The container A is now blocked from the main pipe.

Claims (1)

Patent-Anspruch:Patent claim: Vorrichtung zur Unterbrechung der Speisung eines Rohrnetzes aus einem Hochbehälter bei plötzlichem Auslauf außergewöhnlicher Flüssigkeitsmengen, dadurch gekennzeichnet, daß das Hauptrohr (T) mit dem Hochbehälter (A) sowohl durch einen unten von diesem ausgehenden, mit einem Absperrmittel (R) versehene'n Rohrstrang (T1) als auch durch einen unten an den Behälter angeschlossenen Heber (a b c) in Verbindung steht, dessen Scheitel (b) höher als der Spiegel im Behälter (A) liegt und ein sich erst bei plötzlichem Ablauf größerer Wassermengen aus dem Rohrnetz öffnendes Belüftungsventil (V) trägt.Device for interrupting the supply of a pipe network from an elevated tank in the event of a sudden outflow of extraordinary amounts of liquid, characterized in that the main pipe (T) with the elevated tank (A) both by a pipe string ( R) which extends from the bottom and is provided with a shut-off means (R). T 1 ) as well as by a siphon (abc) connected to the bottom of the tank, the top (b) of which is higher than the level in the tank (A) and a ventilation valve ( V) carries. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DE1909225272D 1909-12-22 1909-12-22 Device for interrupting the supply of a pipe network from an elevated tank in the event of a sudden discharge of exceptional quantities of liquid Expired DE225272C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE225272T 1909-12-22

Publications (1)

Publication Number Publication Date
DE225272C true DE225272C (en) 1910-08-31

Family

ID=92801047

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1909225272D Expired DE225272C (en) 1909-12-22 1909-12-22 Device for interrupting the supply of a pipe network from an elevated tank in the event of a sudden discharge of exceptional quantities of liquid

Country Status (1)

Country Link
DE (1) DE225272C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025196693A1 (en) * 2024-03-20 2025-09-25 Bruno Bracco A tank for liquids equipped with an overflow hydraulic circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025196693A1 (en) * 2024-03-20 2025-09-25 Bruno Bracco A tank for liquids equipped with an overflow hydraulic circuit

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