EP0837218A3 - Method for supplying power to measure and/or control devices of drilling machines and a drilling machine - Google Patents

Method for supplying power to measure and/or control devices of drilling machines and a drilling machine Download PDF

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Publication number
EP0837218A3
EP0837218A3 EP97890199A EP97890199A EP0837218A3 EP 0837218 A3 EP0837218 A3 EP 0837218A3 EP 97890199 A EP97890199 A EP 97890199A EP 97890199 A EP97890199 A EP 97890199A EP 0837218 A3 EP0837218 A3 EP 0837218A3
Authority
EP
European Patent Office
Prior art keywords
screw conveyor
control devices
drilling
rotation
measure
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.)
Withdrawn
Application number
EP97890199A
Other languages
German (de)
French (fr)
Other versions
EP0837218A2 (en
Inventor
Alois Pichler
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.)
BORAG GRABENLOSER LEITUNGSBAU AG
Original Assignee
Alois Pichler
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 Alois Pichler filed Critical Alois Pichler
Publication of EP0837218A2 publication Critical patent/EP0837218A2/en
Publication of EP0837218A3 publication Critical patent/EP0837218A3/en
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
    • E21F17/04—Distributing means for power supply in mines
    • E21F17/06—Distributing electric power; Cable networks; Conduits for cables
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0085—Adaptations of electric power generating means for use in boreholes

Abstract

Die Erfindung betrifft ein Verfahren zur Energieversorgung von Meß- und/oder Steuereinrichtungen im Bereich des Bohrkopfes von Vortriebsmaschinen für Bohrungen. insbesondere Horizontalbohrungen sowie eine Vortriebsmaschine mit einer Einrichtung zur Durchführung dieses Verfahrens. Um Zuleitungen zum Schneidschuh (3) zu vermeiden und somit die Manipulation während der Bohrung zu erleichtern, ist vorgesehen, daß die Meß- und/oder Steuereinrichtungen über die Drehung einer Förderschnecke (2) angetrieben werden. Eine Vortriebsmaschine mit einem lenkbaren Schneidschuh (3) und einer in einem Schutzrohr (6) drehbar angeordneten Förderschnecke (2) sieht vor, daß zwischen der Förderschnecke (2) und dem Schutzrohr (6) ein Zahnrad (10) od. dgl. angeordnet ist. welches über die Drehung der Förderschnecke (2) antreibbar ist. Die Übertragung der Drehung der Förderschnecke (2) auf das Zahnrad (10) kann beispielsweise durch eine an der Förderschnecke (2) angeordnete Leiste (7) gebildet sein, welche einen mit einem Zahnkranz (9) verbundenen Mitnehmer (8) mitnimmt, wobei über den Zahnkranz (9) das Zahnrad (10) antreibbar ist.

Figure 00000001
The invention relates to a method for supplying energy to measuring and / or control devices in the area of the drill head of tunneling machines for bores. in particular horizontal bores and a tunneling machine with a device for performing this method. In order to avoid leads to the cutting shoe (3) and thus to facilitate manipulation during the drilling, it is provided that the measuring and / or control devices are driven by the rotation of a screw conveyor (2). A tunneling machine with a steerable cutting shoe (3) and a screw conveyor (2) rotatably arranged in a protective tube (6) provides that a gearwheel (10) or the like is arranged between the screw conveyor (2) and the protective tube (6) . which can be driven via the rotation of the screw conveyor (2). The transmission of the rotation of the screw conveyor (2) to the gearwheel (10) can be formed, for example, by a bar (7) arranged on the screw conveyor (2), which carries a driver (8) connected to a ring gear (9), whereby over the ring gear (9) the gear (10) can be driven.
Figure 00000001
EP97890199A 1996-10-18 1997-10-07 Method for supplying power to measure and/or control devices of drilling machines and a drilling machine Withdrawn EP0837218A3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT1829/96 1996-10-18
AT182996A AT405078B (en) 1996-10-18 1996-10-18 METHOD FOR ENERGY SUPPLYING MEASURING AND / OR CONTROL DEVICES IN THE AREA OF THE DRILL HEAD OF DRIVING MACHINES FOR BORES AND DRIVING MACHINE WITH A DEVICE FOR CARRYING OUT THIS METHOD
AT182996 1996-10-18

Publications (2)

Publication Number Publication Date
EP0837218A2 EP0837218A2 (en) 1998-04-22
EP0837218A3 true EP0837218A3 (en) 1999-08-25

Family

ID=3521892

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97890199A Withdrawn EP0837218A3 (en) 1996-10-18 1997-10-07 Method for supplying power to measure and/or control devices of drilling machines and a drilling machine

Country Status (2)

Country Link
EP (1) EP0837218A3 (en)
AT (1) AT405078B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002040819A2 (en) 2000-11-14 2002-05-23 Alois Pichler Method for producing a bore and advancing machine for boring

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4532614A (en) * 1981-06-01 1985-07-30 Peppers James M Wall bore electrical generator
US4562560A (en) * 1981-11-19 1985-12-31 Shell Oil Company Method and means for transmitting data through a drill string in a borehole
EP0486751A1 (en) * 1990-11-23 1992-05-27 SCHWING HYDRAULIK ELEKTRONIK GMBH & CO. Directional drill string with an integrated electrical generator
US5313103A (en) * 1993-04-22 1994-05-17 Hickey John J Auger shaped fluid medium engaging member

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4532614A (en) * 1981-06-01 1985-07-30 Peppers James M Wall bore electrical generator
US4562560A (en) * 1981-11-19 1985-12-31 Shell Oil Company Method and means for transmitting data through a drill string in a borehole
EP0486751A1 (en) * 1990-11-23 1992-05-27 SCHWING HYDRAULIK ELEKTRONIK GMBH & CO. Directional drill string with an integrated electrical generator
US5313103A (en) * 1993-04-22 1994-05-17 Hickey John J Auger shaped fluid medium engaging member

Also Published As

Publication number Publication date
ATA182996A (en) 1998-09-15
EP0837218A2 (en) 1998-04-22
AT405078B (en) 1999-05-25

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