FR1388527A - Device for tunneling - Google Patents
Device for tunnelingInfo
- Publication number
- FR1388527A FR1388527A FR970970A FR970970A FR1388527A FR 1388527 A FR1388527 A FR 1388527A FR 970970 A FR970970 A FR 970970A FR 970970 A FR970970 A FR 970970A FR 1388527 A FR1388527 A FR 1388527A
- Authority
- FR
- France
- Prior art keywords
- tunneling
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH 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
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR970970A FR1388527A (en) | 1964-04-15 | 1964-04-15 | Device for tunneling |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR970970A FR1388527A (en) | 1964-04-15 | 1964-04-15 | Device for tunneling |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1388527A true FR1388527A (en) | 1965-02-05 |
Family
ID=8827812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR970970A Expired FR1388527A (en) | 1964-04-15 | 1964-04-15 | Device for tunneling |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1388527A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2004828A1 (en) * | 1969-02-08 | 1970-12-10 | Gosudarstvennyj Proektno-Izyskatelskij Institut "Metrogiprotrans", Moskau | Tunnel boring machine |
DE1658753B1 (en) * | 1966-12-24 | 1971-09-16 | Mavor & Coulson Ltd | Driving shield for tunnel construction with a dismantling device |
EP0095795A1 (en) * | 1982-06-02 | 1983-12-07 | Fonçages et Forages BESSAC S.A. | Machine for driving underground galleries |
-
1964
- 1964-04-15 FR FR970970A patent/FR1388527A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1658753B1 (en) * | 1966-12-24 | 1971-09-16 | Mavor & Coulson Ltd | Driving shield for tunnel construction with a dismantling device |
DE2004828A1 (en) * | 1969-02-08 | 1970-12-10 | Gosudarstvennyj Proektno-Izyskatelskij Institut "Metrogiprotrans", Moskau | Tunnel boring machine |
EP0095795A1 (en) * | 1982-06-02 | 1983-12-07 | Fonçages et Forages BESSAC S.A. | Machine for driving underground galleries |
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