DE577441C - Airtight, adaptable, non-adhering seal between the drilling dust hood and the drilling joint - Google Patents

Airtight, adaptable, non-adhering seal between the drilling dust hood and the drilling joint

Info

Publication number
DE577441C
DE577441C DEL81469D DEL0081469D DE577441C DE 577441 C DE577441 C DE 577441C DE L81469 D DEL81469 D DE L81469D DE L0081469 D DEL0081469 D DE L0081469D DE 577441 C DE577441 C DE 577441C
Authority
DE
Germany
Prior art keywords
drilling
airtight
joint
dust hood
adaptable
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
DEL81469D
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.)
HANS LOYO DR
Original Assignee
HANS LOYO DR
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 HANS LOYO DR filed Critical HANS LOYO DR
Priority to DEL81469D priority Critical patent/DE577441C/en
Application granted granted Critical
Publication of DE577441C publication Critical patent/DE577441C/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/01Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
    • E21B21/015Means engaging the bore entrance, e.g. hoods for collecting dust

Description

Luftundurchlässige, anpassungsfähige, nicht erhärtende Dichtung zwischen Bohrstaubhaube und Bohrstoß Eine der Hauptschwierigkeiten, die beim trocknen Abführen des biei der Bohrarbeit in Gestein entstehenden Staubes zu überwinden sind, besteht in der Herstellung ,eines luftdichten, zugleich verschlußfesten Anschlusses der Bohrstaubhaube an den. Bohrstoß in den durch die Verhältnisse vorgeschriebenen geringen Ausmaßen. Es ist bekannt, daß alle bisherigenVersuche @ener.Herstellung dieses Anschluss ses, z. B. mittels zwischen Bohrstoß. und Bohrstaubhaube angeordneter Einlagen aus elastischem Abdichtungsmaterial, wie Gummi, Schwamm, Filz o. dgl., an der sehr großen und stets andersartigen Unregelmäßigkeit des Bohrstoßes und der ungenügenden An- und Verschlußfähigkeit der verwendeten Stoffe scheitern mußten. Es ist ferner bekannt, daß infolge der durch solche Unregelmäßigkeit bedingten Ansaugung sogenannter falscher Luft durch die Zwischenräume zwischen Bobrstaubbaube und Bohrstoß die Saugung bei den verschiedensten trockenen Staubabsaugeverfahren sich nicht als stark genug erwies, den Bohrstaub während der Verbohrung, geschweige denn während der Weiterbohrung aus dem Bohrloch fortzuführen.Airtight, conformable, non-hardening seal between Drill dust hood and drill joint One of the main difficulties encountered with dry discharge of the dust created during the drilling work in the rock is to be overcome in the production of an airtight, at the same time lock-proof connection of the Drilling dust hood to the. Drilling impact in the small prescribed by the circumstances Dimensions. It is known that all previous attempts to make this connection ses, e.g. B. means between drill joint. and drilling dust hood of arranged deposits elastic sealing material such as rubber, sponge, felt or the like., on the very large and always different irregularities of the drill joint and the insufficient and closability of the substances used had to fail. It is also known that as a result of the suction caused by such irregularity, so-called wrong Air through the gaps between the bob dust pit and the drilling joint contributes to the suction the various dry dust extraction methods did not prove to be strong enough, the drilling dust while drilling, let alone continuing to drill from the borehole.

Diese Mängel zu heheb!en und gleichzeitig das Problem der Herstellung .eines luftdichten, verschlußfesten Anschlusses von Bohrstaubhauben an den Bohrstoß zu lösen, dient vorliegende Erfindung. Sie sieht deshalb zunächst eine Beseitigung der Unregelmäßigkeit des Bohrstoßes an der Bohrstelle während der Bohrarbeit vor mittels einer für diesen Zweck eigens geschaffenen Knetmasse.To raise these shortcomings and at the same time the problem of manufacture .an airtight, lock-proof connection of drilling dust hoods to the drilling joint to solve, the present invention serves. She therefore sees an elimination first the irregularity of the drill joint at the drilling site during the drilling work using a plasticine specially created for this purpose.

Diese Knetmasse ist trotz großer Zähigkeit leicht bearbeitbar, schmiegsam und anpassungsfähig, weitgeliendst formveränderungsfähig, luftundurchlässig, nachgiebig und immer wieder verwendbar. Dabei besitzt sie die Eigenschaften, an jeder Fläche anzuhaften, deren etwaige, noch so sehr verschiedene Unebenheiten auszugleichen (zu planieren), die bedeckte Fläche luftdicht abzuschließen und selber nicht zu verhärten. Ihre denkbar einfache Verwendung erfolgt mittels des sogenannten Planerverfahrens und enthebt der Notwendigkeit seiner Benutzung aller zur Herstellung .eines luftdichten Abschlusses von Bohrstaubhauben jeder Form an den Bohrstoß bisher ohne Erfolg gebrauchten elastischen Abdichtungsmaterialien.Despite its toughness, this modeling clay is easy to work with and pliable and adaptable, widely changeable in shape, impermeable to air, flexible and can be used again and again. It has the properties on every surface to adhere to compensate for any unevenness, no matter how different (to be leveled), to seal the covered area airtight and not to close it yourself harden. It is extremely easy to use using the so-called planning method and eliminates the need to use it all to create an airtight Completion of drilling dust hoods of any shape to the drilling joint has so far been used without success elastic sealing materials.

Es ist nun einerlei, zuerst die Bohrstelle am Bohrstoß mittels der Knetmass:, zu planieren und dann die Bohrstaubhaube mittels festen Andrückens anzusetzen so, daß sie an der sich an den Bohrstoß fest und luftdicht anschließenden Knetmasse selber fest und luftdicht hafteribleibt, oder die Bohrstaubhaube bzw. den an .dieser befindlichen Bohrrohrstutzen, der während der Bohrarbeit sich in das Bohrloch hineinschiebt, mit der Knetmasse zu bedecken bzw. zu umgeben und dann an den Bohrstoß so lange anzudrücken, bis die unregelmäßige Bohrstoßfläche planiert ist. Dabei kann nach Beliebe: die Bohrstaubhaube oder der Bohrrohrstutzdnmit konzentrisch, radial, schlangenförmig odergerade verlaufenden Buckelungen, Wellungen, Riefungen o. dgl. versehen sein, um das feste und luftdichte Anhaften der Bohrstaubhaube bzw. des Bohrrohrstutzens an der Knetmasse zu verstärkeh. Hierdurch wiederum erübrigt sieh das Aufstellen eines besonderen Haltegestelles für die Bohrstaubhaube.It does not matter now, first the drilling site on the drill joint by means of the Knetmass: to level and then apply the drilling dust hood by pressing firmly so that they adjoin the putty firmly and airtightly attached to the drill joint itself remains firmly and airtight, or the drilling dust hood or the one attached to it the drill pipe socket which is pushed into the borehole during the drilling work, with the modeling clay to cover or to surround and then to the drill joint Press down until the irregular drill joint surface is leveled. Here can as desired: the drill dust hood or the drill pipe socket with concentric, radial, serpentine or straight bumps, corrugations, grooves or the like. be provided to the firm and airtight adhesion of the Bohrstaubhaube or the To reinforce the drill pipe socket on the modeling clay. This in turn makes it superfluous the setting up of a special support frame for the drilling dust hood.

Claims (1)

PATENTANSPRUCH: Luftundurchlässige, anpassungsfähige, nicht erhärtende Dichtung zwischen Bohrstaubhaube und Bohrstoß, gekennzeichnet durch eine zähe, an Metall und Stein gut haftende Knnetmass.e.-PATENT CLAIM: Airtight, adaptable, non-hardening Seal between the drilling dust hood and drilling joint, characterized by a tough one Knnetmass adheres well to metal and stone.
DEL81469D 1932-06-24 1932-06-24 Airtight, adaptable, non-adhering seal between the drilling dust hood and the drilling joint Expired DE577441C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL81469D DE577441C (en) 1932-06-24 1932-06-24 Airtight, adaptable, non-adhering seal between the drilling dust hood and the drilling joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL81469D DE577441C (en) 1932-06-24 1932-06-24 Airtight, adaptable, non-adhering seal between the drilling dust hood and the drilling joint

Publications (1)

Publication Number Publication Date
DE577441C true DE577441C (en) 1933-05-31

Family

ID=7285076

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL81469D Expired DE577441C (en) 1932-06-24 1932-06-24 Airtight, adaptable, non-adhering seal between the drilling dust hood and the drilling joint

Country Status (1)

Country Link
DE (1) DE577441C (en)

Similar Documents

Publication Publication Date Title
DE577441C (en) Airtight, adaptable, non-adhering seal between the drilling dust hood and the drilling joint
ATE82362T1 (en) PROCEDURE FOR MAKING A FOUNTAIN.
ATE17381T1 (en) PROCEDURE FOR INSTALLATION OF A SHUT-OFF VALVE IN A STREET AND BURNING KIT.
DE897638C (en) Socket connection for pipes
DE19728519B4 (en) Method and arrangement for preparing and renovating an ancient wall
DE585866C (en) Procedure for building ground and ground reinforcement
DE3601214A1 (en) Process for repairing damaged concrete masts
DE403956C (en) Impregnation sleeve
DE1059166B (en) Method and device for sealing joints between components
DE803795C (en) Waterproofing for buildings to protect against the ingress of moisture or water
DE577055C (en) Device for compacting concrete introduced into cavities by means of pressure during the construction of tunnels, tunnels, pipes, masonry o.
DE651166C (en) Process for the production of a small pavement and curb for a small pavement produced by this process
DE1149156B (en) Method for producing a heat and sound insulating sub-floor
DE619189C (en) Device for pressing filler or sealant in layers into cracked concrete, fissured rock or the like.
DE1182190B (en) Method and device for sealing gas wells in coal mining
DE803544C (en) Tennis court ceiling
DE599787C (en) Process for the production of bored piles with a widened pile base
DE6946821U (en) CONTROL SHAFT FLOOR PIECE WITH CONCRETE BASE SHELL MADE OF STONEWARE FOR HOUSE CONNECTIONS.
DE823198C (en) Method for producing a glass block
US1593320A (en) Road manufacture
DE421073C (en) Procedure for flushing piles
Guralp The Sultan Ahmet Mosque Restoration Works Between 1988-1990
DE891229C (en) Repair of damaged dam walls
DE2314922C3 (en) Procedure for renovating pavements
DE581880C (en) Method of sinking open cesspools using pressurized medium flows