FR1567140A - - Google Patents
Info
- Publication number
- FR1567140A FR1567140A FR1567140DA FR1567140A FR 1567140 A FR1567140 A FR 1567140A FR 1567140D A FR1567140D A FR 1567140DA FR 1567140 A FR1567140 A FR 1567140A
- Authority
- FR
- France
- 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
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- 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
-
- 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
- E21D9/005—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries by forcing prefabricated elements through the ground, e.g. by pushing lining from an access pit
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR134317 | 1967-12-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1567140A true FR1567140A (fr) | 1969-05-16 |
Family
ID=8643918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1567140D Expired FR1567140A (fr) | 1967-12-29 | 1967-12-29 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1567140A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2315475A1 (fr) * | 1975-06-25 | 1977-01-21 | Pailleron Stephane | Dispositif de levage et de manutention pour vehicules circulant notamment dans des structures souterraines |
-
1967
- 1967-12-29 FR FR1567140D patent/FR1567140A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2315475A1 (fr) * | 1975-06-25 | 1977-01-21 | Pailleron Stephane | Dispositif de levage et de manutention pour vehicules circulant notamment dans des structures souterraines |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |