DE322136C - Process for freezing water-bearing layers in mining by introducing low-boiling liquids - Google Patents

Process for freezing water-bearing layers in mining by introducing low-boiling liquids

Info

Publication number
DE322136C
DE322136C DE1914322136D DE322136DD DE322136C DE 322136 C DE322136 C DE 322136C DE 1914322136 D DE1914322136 D DE 1914322136D DE 322136D D DE322136D D DE 322136DD DE 322136 C DE322136 C DE 322136C
Authority
DE
Germany
Prior art keywords
mining
bearing layers
boiling liquids
freezing water
introducing low
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
DE1914322136D
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 DE322136C publication Critical patent/DE322136C/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D1/00—Sinking shafts
    • E21D1/10—Preparation of the ground
    • E21D1/12—Preparation of the ground by freezing

Description

Verfahren zum Gefrieren wasserführender Schichten im Bergbau durch Einführen tiefsiedender Flüssigkeiten. Die Erfindung betrifft ein Verfahren zum Gefrieren wasserführender Schichten im Bergbau durch Einführen tiefsiedender Flüssigkeiten.Process for freezing water-bearing layers in mining Introduction of low-boiling liquids. The invention relates to a method for Freezing of water-bearing layers in mining by introducing low-boiling liquids.

Das Neue besteht darin, daß die tiefsiedenden Flüssigkeiten unmittelbar in die wasserführenden Schichten eingespritzt werden. Hierdurch wird stets eine vollkommene Abdichtung in kürzester Zeit erzielt, da die wasserführenden Schichten durch die unter dauerndem Druck dagegen gespritzten Flüssigkeiten sofort -vereist werden.What is new is that the low-boiling liquids are immediate be injected into the water-bearing layers. This always creates a perfect sealing achieved in the shortest possible time, as the water-bearing layers Immediately iced up due to the liquids sprayed against it under constant pressure will.

Claims (1)

PATENT-ANsPRUcH: Verfahren zum Gefrieren wasserführender Schichten im Bergbau durch Einführen tiefsiedender Flüssigkeiten, dadurch gekennzeichnet, daB die tiefsiedenden Flüssigkeiten unmittelbar in die wasserführenden Schichten eingespritzt werden.PATENT CLAIM: Process for freezing water-bearing layers in mining by introducing low-boiling liquids, characterized in that that the low-boiling liquids enter the water-bearing layers directly be injected.
DE1914322136D 1914-12-11 1914-12-11 Process for freezing water-bearing layers in mining by introducing low-boiling liquids Expired DE322136C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE322136T 1914-12-11

Publications (1)

Publication Number Publication Date
DE322136C true DE322136C (en) 1920-06-17

Family

ID=6165475

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1914322136D Expired DE322136C (en) 1914-12-11 1914-12-11 Process for freezing water-bearing layers in mining by introducing low-boiling liquids

Country Status (1)

Country Link
DE (1) DE322136C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2796739A (en) * 1953-05-22 1957-06-25 Phillips Petroleum Co Underground storage system
US2932170A (en) * 1954-03-24 1960-04-12 Patterson Morton Kingsley Refrigerated underground storage system
US3528252A (en) * 1968-01-29 1970-09-15 Charles P Gail Arrangement for solidifications of earth formations
DE2725453A1 (en) * 1977-06-04 1978-12-14 Linde Ag Ground freezing process with coolant pumped into gravel - using perforated coolant tube in gravel in bored shaft with gas escaping to atmosphere (OE 15.11.78)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2796739A (en) * 1953-05-22 1957-06-25 Phillips Petroleum Co Underground storage system
US2932170A (en) * 1954-03-24 1960-04-12 Patterson Morton Kingsley Refrigerated underground storage system
US3528252A (en) * 1968-01-29 1970-09-15 Charles P Gail Arrangement for solidifications of earth formations
DE2725453A1 (en) * 1977-06-04 1978-12-14 Linde Ag Ground freezing process with coolant pumped into gravel - using perforated coolant tube in gravel in bored shaft with gas escaping to atmosphere (OE 15.11.78)

Similar Documents

Publication Publication Date Title
DE322136C (en) Process for freezing water-bearing layers in mining by introducing low-boiling liquids
DE735250C (en) Method for manufacturing frame footwear
DE456719C (en) Process for sealing vacuum containers
DE871414C (en) Process for the surface treatment of leather with a thermoplastic mass
US1376083A (en) durham
DE536728C (en) Process for the extraction of rolling masses in civil engineering
DE924502C (en) Process for mining coal
DE376929C (en) Method of laying the waterproof inlay on walls of underpaved tunnels
US1385976A (en) Jessie sterrett and mary e
DE965165C (en) Process for the production of rubber balls or similar hollow bodies
US1194404A (en) ifficintyre
DE190623C (en)
DE888194C (en) Process for the production of hollow forged valve lifters closed with a lid that has been opened
DE420946C (en) Device to prevent freezing or distortion of the discharge mouthpiece or the reducing nozzle of bottles filled with high pressure gas
DE282920C (en)
DE476573C (en) Process for the production of oil painting imitations
DE327940C (en) Method of making a plaster
DE380123C (en) Process for the utilization of tuff and related rock masses
DE367061C (en) Process for the production of projecting hollow frames from cardboard attached to wooden strips
AT36193B (en) Process for the production of artificial marble and stones.
DE429219C (en) Process for the preparation of a derivative of 1-phenyl-2,3-dimethyl-4-amino-5-pyrazolone
DE494573C (en) Preparation of cold rolling of iron and steel strips through a metal coating
DE811727C (en) Double-layer floor covering
DE1794019C (en) Process for treating a pressurized gas mixture in a pre-separation column
CH93519A (en) Method for producing a layer of mortar on a surface.