GR930300048T1 - Tunnelling machine having a cutting head, the position of which can be controlled - Google Patents
Tunnelling machine having a cutting head, the position of which can be controlledInfo
- Publication number
- GR930300048T1 GR930300048T1 GR930300048T GR930300048T GR930300048T1 GR 930300048 T1 GR930300048 T1 GR 930300048T1 GR 930300048 T GR930300048 T GR 930300048T GR 930300048 T GR930300048 T GR 930300048T GR 930300048 T1 GR930300048 T1 GR 930300048T1
- Authority
- GR
- Greece
- Prior art keywords
- cutting head
- tunnelling machine
- axis
- shield
- controlled
- Prior art date
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
- E21D9/1093—Devices for supporting, advancing or orientating the machine or the tool-carrier
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
- E21B7/06—Deflecting the direction of boreholes
- E21B7/068—Deflecting the direction of boreholes drilled by a down-hole drilling motor
-
- 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
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
- E21D9/08—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining with additional boring or cutting means other than the conventional cutting edge of the shield
- E21D9/0875—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining with additional boring or cutting means other than the conventional cutting edge of the shield with a movable support arm carrying cutting tools for attacking the front face, e.g. a bucket
- E21D9/0879—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining with additional boring or cutting means other than the conventional cutting edge of the shield with a movable support arm carrying cutting tools for attacking the front face, e.g. a bucket the shield being provided with devices for lining the tunnel, e.g. shuttering
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)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Earth Drilling (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9108051A FR2678296B1 (fr) | 1991-06-28 | 1991-06-28 | Tunnelier comprenant une tete de coupe dont la position est reglable. |
Publications (1)
Publication Number | Publication Date |
---|---|
GR930300048T1 true GR930300048T1 (en) | 1993-06-30 |
Family
ID=9414454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GR930300048T GR930300048T1 (en) | 1991-06-28 | 1993-06-30 | Tunnelling machine having a cutting head, the position of which can be controlled |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0520909B1 (el) |
AT (1) | ATE132228T1 (el) |
DE (2) | DE69207084T2 (el) |
ES (1) | ES2036997T1 (el) |
FR (1) | FR2678296B1 (el) |
GR (1) | GR930300048T1 (el) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4413235C2 (de) * | 1994-04-15 | 1999-04-29 | Voest Alpine Tunneltechnik Gmb | Tunnelbohrmaschine bzw. Rohrvortriebsmaschine |
GB9503160D0 (en) * | 1995-02-17 | 1995-04-05 | Rolls Royce Power Eng | Boring machine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3667556A (en) * | 1970-01-05 | 1972-06-06 | John Keller Henderson | Directional drilling apparatus |
AT349517B (de) * | 1975-02-03 | 1979-04-10 | Gewerk Eisenhuette Westfalia | Vortriebsmaschine fuer das auffahren von tunneln, stollen u.dgl. |
DE2545041A1 (de) * | 1975-10-08 | 1977-04-21 | Peiner Masch Schrauben | Vorrichtung zum lenken eines tunnelrohres |
DE3545765A1 (de) * | 1985-12-21 | 1987-06-25 | Gewerk Eisenhuette Westfalia | Vortriebseinrichtung mit einer in einem vortriebsschild gelagerten vollschnittmaschine |
JP2519105B2 (ja) * | 1989-07-28 | 1996-07-31 | 株式会社イセキ開発工機 | シ―ルド型トンネル掘削機 |
-
1991
- 1991-06-28 FR FR9108051A patent/FR2678296B1/fr not_active Expired - Fee Related
-
1992
- 1992-06-26 ES ES199292401821T patent/ES2036997T1/es active Pending
- 1992-06-26 AT AT92401821T patent/ATE132228T1/de not_active IP Right Cessation
- 1992-06-26 DE DE69207084T patent/DE69207084T2/de not_active Expired - Fee Related
- 1992-06-26 DE DE199292401821T patent/DE520909T1/de active Pending
- 1992-06-26 EP EP92401821A patent/EP0520909B1/fr not_active Expired - Lifetime
-
1993
- 1993-06-30 GR GR930300048T patent/GR930300048T1/el unknown
Also Published As
Publication number | Publication date |
---|---|
ES2036997T1 (es) | 1993-06-16 |
DE69207084D1 (de) | 1996-02-08 |
ATE132228T1 (de) | 1996-01-15 |
DE69207084T2 (de) | 1996-09-19 |
EP0520909A1 (fr) | 1992-12-30 |
FR2678296B1 (fr) | 1993-10-29 |
FR2678296A1 (fr) | 1992-12-31 |
EP0520909B1 (fr) | 1995-12-27 |
DE520909T1 (de) | 1993-05-19 |
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