ATE197630T1 - METHOD AND WORKING HEAD FOR GENERATING A PROFILE ENLARGEMENT WHEN USING PROPULSION MACHINES - Google Patents

METHOD AND WORKING HEAD FOR GENERATING A PROFILE ENLARGEMENT WHEN USING PROPULSION MACHINES

Info

Publication number
ATE197630T1
ATE197630T1 AT95115057T AT95115057T ATE197630T1 AT E197630 T1 ATE197630 T1 AT E197630T1 AT 95115057 T AT95115057 T AT 95115057T AT 95115057 T AT95115057 T AT 95115057T AT E197630 T1 ATE197630 T1 AT E197630T1
Authority
AT
Austria
Prior art keywords
work head
holder
generating
working head
profile enlargement
Prior art date
Application number
AT95115057T
Other languages
German (de)
Inventor
Rudolf Dackweiler
Original Assignee
Wirth Co Kg Masch Bohr
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 Wirth Co Kg Masch Bohr filed Critical Wirth Co Kg Masch Bohr
Application granted granted Critical
Publication of ATE197630T1 publication Critical patent/ATE197630T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/11—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines
    • E21D9/112—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines by means of one single rotary head or of concentric rotary heads
    • E21D9/115—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines by means of one single rotary head or of concentric rotary heads with cutting tools mounted pivotably or slidable on the head

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Earth Drilling (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Inorganic Insulating Materials (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Turning (AREA)

Abstract

The rotatively driven work head is provided with tools for creating a circular cross-section and with at least one controlled inwards to outwards and outwards to inwards movable tool for producing a profile enlargement. The movable profile enlargement tool (15) is a back-cutting cutter roller. A holder (21) for the cutting roller on the work head (1) is radially displaceable by a controllable drive (22a,22b,23). A holder for the cutter roller is pivotable by a controllable drive around an axis on the work head. The pivot axis is provided in the front area of the work head. The holder with the cutter roller is pivotable in the direction of the front side of the work head towards the working surface (B).
AT95115057T 1994-10-01 1995-09-25 METHOD AND WORKING HEAD FOR GENERATING A PROFILE ENLARGEMENT WHEN USING PROPULSION MACHINES ATE197630T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9415897U DE9415897U1 (en) 1994-10-01 1994-10-01 Working head for generating a profile enlargement when using tunneling machines

Publications (1)

Publication Number Publication Date
ATE197630T1 true ATE197630T1 (en) 2000-12-15

Family

ID=6914410

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95115057T ATE197630T1 (en) 1994-10-01 1995-09-25 METHOD AND WORKING HEAD FOR GENERATING A PROFILE ENLARGEMENT WHEN USING PROPULSION MACHINES

Country Status (3)

Country Link
EP (1) EP0704600B1 (en)
AT (1) ATE197630T1 (en)
DE (2) DE9415897U1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29905981U1 (en) * 1999-04-09 2000-08-31 Wirth Maschinen- und Bohrgeräte-Fabrik GmbH, 41812 Erkelenz Device for driving routes, tunnels or the like.
DE50206647D1 (en) * 2002-02-05 2006-06-08 Herrenknecht Ag Caliber widening cutting tool for tunnel boring machines
DE102014110310A1 (en) * 2014-07-22 2016-01-28 Herrenknecht Aktiengesellschaft Cutting roller assembly and equipped with cutting roller assemblies cutting wheel
SE544924C2 (en) * 2021-05-25 2023-01-10 Bergteamet Ab Procedure, device and machine for full gable drilling

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1141307B (en) 1959-07-28 1962-12-20 Economic Foundations Ltd Tunnel boring machine
DE1219508B (en) 1963-02-13 1966-06-23 Economic Foundations Ltd Tunnel boring machine
DE1233806B (en) * 1963-06-05 1967-02-09 Soeding & Halbach J C Method and device for driving a route or a tunnel
US3232670A (en) * 1964-08-07 1966-02-01 Robbins & Assoc James S Tunnel-boring rotary head with adjustably mounted gauge cutters
CH459285A (en) * 1965-11-03 1968-07-15 Wirth Alfred & Co Kg Method and machine for driving a tunnel or adit
DE1247988B (en) * 1966-02-10 1967-08-24 Ni I Pk I Podzemnoi Gidravlich Tunneling machine
DE1275976B (en) * 1966-11-18 1968-08-29 Georg Schoenfeld Driving machine for tunnels and routes in mining with drilling tools
FR1553002A (en) * 1967-11-17 1969-01-10
FR1597434A (en) * 1968-08-13 1970-06-29
FR2136907B2 (en) * 1971-05-07 1973-05-11 Blanzy Ouest Union Indle
DE3121244C2 (en) * 1981-05-29 1983-02-24 Hochtief Ag Vorm. Gebr. Helfmann, 4300 Essen Tunnel boring machine
DE3940489C1 (en) * 1989-12-07 1991-04-25 Bergwerksverband Gmbh, 4300 Essen, De Cutting tool for tunnelling machine - has central advance drill at end o swinging arm attached to drill base with tool bearing arms
DE4015492A1 (en) * 1990-05-15 1991-11-21 Gewerk Eisenhuette Westfalia Full-section tunnel driving machine - is for shield driving mining roadways and has set of pilot driving heads supplemented by swinging drills on pivoted arms
DE4202013A1 (en) * 1992-01-25 1993-07-29 Westfalia Becorit Ind Tech Driving machine for drilling sections and tunnels - works according to back cut principle and has telescopic guides on rotating drill head for telescope arms fitted with cutting rollers

Also Published As

Publication number Publication date
EP0704600A3 (en) 1997-06-11
EP0704600A2 (en) 1996-04-03
DE9415897U1 (en) 1995-09-21
EP0704600B1 (en) 2000-11-15
DE59508859D1 (en) 2000-12-21

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee