FR2177745B1 - - Google Patents
Info
- Publication number
- FR2177745B1 FR2177745B1 FR7305016A FR7305016A FR2177745B1 FR 2177745 B1 FR2177745 B1 FR 2177745B1 FR 7305016 A FR7305016 A FR 7305016A FR 7305016 A FR7305016 A FR 7305016A FR 2177745 B1 FR2177745 B1 FR 2177745B1
- 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
-
- 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
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
- E21D11/107—Reinforcing elements therefor; Holders for the reinforcing elements
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722207596 DE2207596C (de) | 1972-02-18 | Vorrichtung fur den Ausbau von unterirdischen Hohlräumen mit armiertem Beton |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2177745A1 FR2177745A1 (US06312121-20011106-C00033.png) | 1973-11-09 |
FR2177745B1 true FR2177745B1 (US06312121-20011106-C00033.png) | 1976-09-10 |
Family
ID=5836308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7305016A Expired FR2177745B1 (US06312121-20011106-C00033.png) | 1972-02-18 | 1973-02-13 |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE795531A (US06312121-20011106-C00033.png) |
FR (1) | FR2177745B1 (US06312121-20011106-C00033.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT404048B (de) * | 1994-04-14 | 1998-07-27 | Wagner Alfred Ing | Bewehrung für beton-, tunnel- und stollenausbauten |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2791074B1 (fr) * | 1999-03-19 | 2001-04-20 | Desquenne & Giral | Procede, armature coffrante et cintre pour realiser un parement |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1815492A (en) * | 1926-12-18 | 1931-07-21 | Bradley Claude | Method of constructing with concrete |
US2589021A (en) * | 1947-05-26 | 1952-03-11 | O'neal Theodore Matthew | Monolithic hollow wall |
DE1237160B (de) * | 1964-06-18 | 1967-03-23 | Rheinstahl Gmbh Wanheim | Stossverbindung zwischen Fachwerktraegern, die als Bewehrung einer Tunnelauskleidungaus Beton dienen |
DE2051092C3 (de) * | 1970-10-17 | 1975-05-28 | Becker-Pruente Gmbh, 4354 Datteln | Drahtgittermatte zum Ausbau von unterirdischen Hohlräumen z.B. von Strecken des Untertagebetriebes oder Tunneln |
-
0
- BE BE795531D patent/BE795531A/xx unknown
-
1973
- 1973-02-13 FR FR7305016A patent/FR2177745B1/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT404048B (de) * | 1994-04-14 | 1998-07-27 | Wagner Alfred Ing | Bewehrung für beton-, tunnel- und stollenausbauten |
Also Published As
Publication number | Publication date |
---|---|
FR2177745A1 (US06312121-20011106-C00033.png) | 1973-11-09 |
BE795531A (fr) | 1973-06-18 |
DE2207596B1 (de) | 1973-01-25 |
DE2207596A1 (US06312121-20011106-C00033.png) | 1973-01-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |