FR2320898A1 - Dispositif auxiliaire comportant une plate-forme de travail mobile et destine a etre utilise dans des tunnels - Google Patents
Dispositif auxiliaire comportant une plate-forme de travail mobile et destine a etre utilise dans des tunnelsInfo
- Publication number
- FR2320898A1 FR2320898A1 FR7624160A FR7624160A FR2320898A1 FR 2320898 A1 FR2320898 A1 FR 2320898A1 FR 7624160 A FR7624160 A FR 7624160A FR 7624160 A FR7624160 A FR 7624160A FR 2320898 A1 FR2320898 A1 FR 2320898A1
- Authority
- FR
- France
- Prior art keywords
- tunnels
- intended
- auxiliary device
- work platform
- device containing
- 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.)
- Granted
Links
- VJYFKVYYMZPMAB-UHFFFAOYSA-N ethoprophos Chemical compound CCCSP(=O)(OCC)SCCC VJYFKVYYMZPMAB-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
- B66F11/044—Working platforms suspended from booms
- B66F11/046—Working platforms suspended from booms of the telescoping type
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries
-
- 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)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752535823 DE2535823A1 (de) | 1975-08-12 | 1975-08-12 | Hilfsvorrichtung fuer den einsatz in untertaegigen strecken, stollen, tunneln usw. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2320898A1 true FR2320898A1 (fr) | 1977-03-11 |
FR2320898B3 FR2320898B3 (fr) | 1979-05-04 |
Family
ID=5953757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7624160A Granted FR2320898A1 (fr) | 1975-08-12 | 1976-08-06 | Dispositif auxiliaire comportant une plate-forme de travail mobile et destine a etre utilise dans des tunnels |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2535823A1 (fr) |
FR (1) | FR2320898A1 (fr) |
GB (1) | GB1547446A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0381629A1 (fr) * | 1989-01-31 | 1990-08-08 | Omar Cavattoni | Assemblage de pont extensible et mobile pour construire des tunnels |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2247448B (en) * | 1987-10-07 | 1992-06-10 | Jlg Ind Inc | Levelling assembly for work platforms on articulating booms |
AT406358B (de) * | 1989-12-21 | 2000-04-25 | Plasser Bahnbaumasch Franz | Motorturmwagen |
DE4141812A1 (de) * | 1991-12-18 | 1993-06-24 | Spezialfahrzeugaufbau Und Kabe | Teleskopierbare turmwagenarbeitsbuehne |
DE202007005306U1 (de) * | 2007-04-11 | 2008-08-21 | Weiss, Franz-Joachim | Arbeitsbühne |
CN103277111A (zh) * | 2013-05-28 | 2013-09-04 | 国投新集能源股份有限公司 | 矿井掘进面用操作平台 |
CN113958336A (zh) * | 2021-10-21 | 2022-01-21 | 中铁十四局集团建筑工程有限公司 | 隧道变截面联络通道施工用的履带式升降台架及施工方法 |
-
1975
- 1975-08-12 DE DE19752535823 patent/DE2535823A1/de active Pending
-
1976
- 1976-06-02 GB GB2285476A patent/GB1547446A/en not_active Expired
- 1976-08-06 FR FR7624160A patent/FR2320898A1/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0381629A1 (fr) * | 1989-01-31 | 1990-08-08 | Omar Cavattoni | Assemblage de pont extensible et mobile pour construire des tunnels |
Also Published As
Publication number | Publication date |
---|---|
DE2535823A1 (de) | 1977-02-24 |
GB1547446A (en) | 1979-06-20 |
FR2320898B3 (fr) | 1979-05-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |