IT8112427A0 - Dispositivo di scavo per gallerie canali sotterranei e simili - Google Patents
Dispositivo di scavo per gallerie canali sotterranei e similiInfo
- Publication number
- IT8112427A0 IT8112427A0 IT8112427A IT1242781A IT8112427A0 IT 8112427 A0 IT8112427 A0 IT 8112427A0 IT 8112427 A IT8112427 A IT 8112427A IT 1242781 A IT1242781 A IT 1242781A IT 8112427 A0 IT8112427 A0 IT 8112427A0
- Authority
- IT
- Italy
- Prior art keywords
- tunnels
- similar
- excavation device
- canals
- underground
- Prior art date
Links
- 238000009412 basement excavation Methods 0.000 title 1
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
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
- E21D9/0607—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining the shield being provided with devices for lining the tunnel, e.g. shuttering
-
- 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
- E21D9/0635—Tail sealing means, e.g. used as end shuttering
-
- 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
- E21D9/0692—Cutter drive shields
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Lining And Supports For Tunnels (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803006951 DE3006951A1 (de) | 1980-02-25 | 1980-02-25 | Vortriebseinrichtung zum auffahren von tunnels, unterirdischen kanaelen o.dgl. |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8112427A0 true IT8112427A0 (it) | 1981-01-30 |
IT1145887B IT1145887B (it) | 1986-11-12 |
Family
ID=6095464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT12427/81A IT1145887B (it) | 1980-02-25 | 1981-01-30 | Dispositivo di scavo per gallerie canali sotterranei e simili |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS56139398A (it) |
CH (1) | CH651630A5 (it) |
DE (1) | DE3006951A1 (it) |
ES (1) | ES8201680A1 (it) |
IT (1) | IT1145887B (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2533619A1 (fr) * | 1982-09-29 | 1984-03-30 | Hochtief Ag Hoch Tiefbauten | Dispositif pour le percement de tunnels |
DE3642893A1 (de) * | 1986-12-16 | 1988-07-07 | Hochtief Ag Hoch Tiefbauten | Fugenabdichtungsring |
DE3725963A1 (de) * | 1987-08-05 | 1989-02-16 | Gewerk Eisenhuette Westfalia | Verfahren und einrichtung zum erstellen eines betonfundaments im erdreich, insbesondere im bebauten gelaende |
CN105134238B (zh) * | 2015-10-10 | 2018-04-17 | 中铁十四局集团有限公司 | 一种应用于管幕施工的机头可回撤式顶管机 |
-
1980
- 1980-02-25 DE DE19803006951 patent/DE3006951A1/de not_active Withdrawn
-
1981
- 1981-01-30 IT IT12427/81A patent/IT1145887B/it active
- 1981-02-12 CH CH945/81A patent/CH651630A5/de not_active IP Right Cessation
- 1981-02-24 ES ES499754A patent/ES8201680A1/es not_active Expired
- 1981-02-25 JP JP2557881A patent/JPS56139398A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS56139398A (en) | 1981-10-30 |
IT1145887B (it) | 1986-11-12 |
CH651630A5 (en) | 1985-09-30 |
ES499754A0 (es) | 1981-12-16 |
DE3006951A1 (de) | 1981-09-10 |
ES8201680A1 (es) | 1981-12-16 |
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