DE581880C - Method of sinking open cesspools using pressurized medium flows - Google Patents

Method of sinking open cesspools using pressurized medium flows

Info

Publication number
DE581880C
DE581880C DER73141D DER0073141D DE581880C DE 581880 C DE581880 C DE 581880C DE R73141 D DER73141 D DE R73141D DE R0073141 D DER0073141 D DE R0073141D DE 581880 C DE581880 C DE 581880C
Authority
DE
Germany
Prior art keywords
medium flows
cesspools
open
pressurized medium
sinking
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
DER73141D
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
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 DE581880C publication Critical patent/DE581880C/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)

Description

Verfahren zum Abteufen von offenen Senkschächten unter Verwendung von Druckmittelströmen Die Erfindung bezieht sich auf ein Verfahren zum Abteufen von offenen Senkschächten mit Hilfe von Druckmittelströmen. Sire besteht darin, daß das am Grund des Senkschachtes anstehende Erdreich gleichzeitig gelockert und durch den Senkschacht hindurch ins Freie gefördert wird.Method of sinking open cesspools using of pressure medium flows The invention relates to a method for sinking of open cesspools with the help of pressure medium flows. Sire consists in that the pending soil at the bottom of the sump is loosened and at the same time is conveyed through the sump into the open air.

Bei den bekannten Verfahren wird in den meisten Fällen mit einem Gemisch von Druckwasser und Druckluft gearbeitet, und ges kommt hinzu, daß dieses Gemisch im wesentlichen nur dazu dient, das Erdreich .aufzulockern. Aus :dem Senkschacht wird das Erdreich .dann gewöhnlich durch Pumpen oder andere Fördervorrichtungen, entfernt. Abweiclhend hiervon nutzt man gemäß der Erßndung die zum Lösen des Bodens dienende Druckluft auch dazu aus, das gelockerte Erdreich aus dem Senkschacht hinauszutreiben. Das hat einmal -den Vorteil der trockenen Hohlraumbildung und Förderung, zum anderen die Wirkung, - daß sich das angemeldete Verfahren auch in wasserarmen Gegenden anwenden läßt. Außerdem ist'Luft für Druckzwecke stets vorhanden; Wasser steht dagegen: nicht immer in großen Mengen zur Verfügung.In most cases, the known methods use a mixture worked by pressurized water and compressed air, and there is also that this mixture essentially only serves to loosen up the soil. From: the sump the earth is then usually removed by pumps or other conveying devices, removed. Deviating from this, according to the invention, the one used to loosen the soil Compressed air is also used to drive the loosened soil out of the sump. On the one hand, this has the advantage of dry cavity formation and promotion, on the other hand the effect, - that the notified procedure can also be used in arid areas leaves. In addition, air is always available for pressure purposes; Water is on the other hand: not always available in large quantities.

Aber auch an Orten, in. denen Wasser reüchlich vorhanden ist, wird die Verwendung von Wasser bei Senksjchachtgründungen durch die Beseitigung des ausströmenden Wassers schwierig und kostspielig.But also in places where water is plentiful the use of water in the foundation of a sinkhole by eliminating the leakage Water difficult and expensive.

Selbstverständlich kann man in den Fällen, wo Wasser zur Verfügung steht, die aushöhlende und zerkleinernde Wirkung der Druckluft durch Einführen von Wasserstrahlen in das Erdreich unterstützen.Of course you can in cases where water is available stands, the hollowing out and crushing effect of the compressed air by the introduction of Support water jets in the ground.

Claims (1)

PATENTANSPRUCH: Verfahren zum Abteufen von offenen Senksehächten unter Verwendung von Druckmittelströmen, dadurch gekennzeichnet, daß. der am Grund des Senkschachtes anstehende Boden durch stoßweise eingeleitete Druckluft gleichzeitig gelockert und durch. den Senkschacht hindurch ins Freie gefördert wird. .PATENT CLAIM: Method for sinking open sump shafts below Use of pressure medium flows, characterized in that. the one at the bottom of the Sink shaft at the same time due to intermittent compressed air relaxed and through. is conveyed through the sump into the open air. .
DER73141D 1926-12-29 1927-12-22 Method of sinking open cesspools using pressurized medium flows Expired DE581880C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US581880XA 1926-12-29 1926-12-29

Publications (1)

Publication Number Publication Date
DE581880C true DE581880C (en) 1933-08-04

Family

ID=22015239

Family Applications (1)

Application Number Title Priority Date Filing Date
DER73141D Expired DE581880C (en) 1926-12-29 1927-12-22 Method of sinking open cesspools using pressurized medium flows

Country Status (1)

Country Link
DE (1) DE581880C (en)

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