FR2795129B1 - TUNNEL EXCAVATION MACHINE - Google Patents
TUNNEL EXCAVATION MACHINEInfo
- Publication number
- FR2795129B1 FR2795129B1 FR9907570A FR9907570A FR2795129B1 FR 2795129 B1 FR2795129 B1 FR 2795129B1 FR 9907570 A FR9907570 A FR 9907570A FR 9907570 A FR9907570 A FR 9907570A FR 2795129 B1 FR2795129 B1 FR 2795129B1
- Authority
- FR
- France
- Prior art keywords
- tunnel excavation
- excavation machine
- machine
- tunnel
- excavation
- 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 - Fee Related
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
- E21D9/12—Devices for removing or hauling away excavated material or spoil; Working or loading platforms
- E21D9/124—Helical conveying means therefor
-
- 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
- E21D9/12—Devices for removing or hauling away excavated material or spoil; Working or loading platforms
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)
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9907570A FR2795129B1 (en) | 1999-06-15 | 1999-06-15 | TUNNEL EXCAVATION MACHINE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9907570A FR2795129B1 (en) | 1999-06-15 | 1999-06-15 | TUNNEL EXCAVATION MACHINE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2795129A1 FR2795129A1 (en) | 2000-12-22 |
FR2795129B1 true FR2795129B1 (en) | 2001-09-21 |
Family
ID=9546824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9907570A Expired - Fee Related FR2795129B1 (en) | 1999-06-15 | 1999-06-15 | TUNNEL EXCAVATION MACHINE |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2795129B1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102926762B (en) * | 2012-11-22 | 2015-02-11 | 中铁工程装备集团有限公司 | Anti-explosion TBM (tunnel boring machine) |
CN108386204A (en) * | 2018-05-04 | 2018-08-10 | 中铁工程装备集团有限公司 | Apparatus for fast switching applied to unlimited-earth pressure balance double mode shield machine |
CN109339816A (en) * | 2018-12-04 | 2019-02-15 | 中船重工(青岛)轨道交通装备有限公司 | The slag gathering hopper of double mode TBM |
CN109403989B (en) * | 2018-12-28 | 2024-07-05 | 中铁工程装备集团有限公司 | Muddy water open-type dual-mode heading machine |
CN110905532B (en) * | 2019-11-11 | 2024-06-11 | 中交第四航务工程局有限公司 | Shield screw machine with blowout prevention device |
CN113309531B (en) * | 2021-06-29 | 2022-03-29 | 中铁工程装备集团有限公司 | Muddy water open type double-mold shield machine with normal-pressure cutter head |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2227083C3 (en) * | 1972-06-03 | 1981-07-30 | Wayss & Freytag Ag, 6000 Frankfurt | Shield for mechanical tunneling with a liquid-supported face |
DE3627270A1 (en) * | 1986-08-12 | 1988-02-18 | Gewerk Eisenhuette Westfalia | Driving shield, in particular for driving with a heading face supported by earth pressure, with a screw conveyor for the earth moving |
FR2679596B1 (en) * | 1991-07-24 | 1993-11-05 | Gtm Btp | DEVICE FOR TRANSFERRING GRAVATES PRODUCED AT THE HEAD OF A TUNNELIER, AND TUNNELIER COMPRISING SUCH A DEVICE. |
-
1999
- 1999-06-15 FR FR9907570A patent/FR2795129B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2795129A1 (en) | 2000-12-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |