FR2264962B1 - - Google Patents
Info
- Publication number
- FR2264962B1 FR2264962B1 FR7410003A FR7410003A FR2264962B1 FR 2264962 B1 FR2264962 B1 FR 2264962B1 FR 7410003 A FR7410003 A FR 7410003A FR 7410003 A FR7410003 A FR 7410003A FR 2264962 B1 FR2264962 B1 FR 2264962B1
- 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
- E21D11/14—Lining predominantly with metal
- E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Lining And Supports For Tunnels (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7410003A FR2264962B1 (US07754267-20100713-C00017.png) | 1974-03-22 | 1974-03-22 | |
| GB9725/75A GB1504150A (en) | 1974-03-22 | 1975-03-07 | Voussoir assembly |
| US05/560,014 US3996752A (en) | 1974-03-22 | 1975-03-19 | Casing panel |
| CA222,759A CA1031976A (en) | 1974-03-22 | 1975-03-21 | Casing panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7410003A FR2264962B1 (US07754267-20100713-C00017.png) | 1974-03-22 | 1974-03-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2264962A1 FR2264962A1 (US07754267-20100713-C00017.png) | 1975-10-17 |
| FR2264962B1 true FR2264962B1 (US07754267-20100713-C00017.png) | 1976-10-08 |
Family
ID=9136737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7410003A Expired FR2264962B1 (US07754267-20100713-C00017.png) | 1974-03-22 | 1974-03-22 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3996752A (US07754267-20100713-C00017.png) |
| CA (1) | CA1031976A (US07754267-20100713-C00017.png) |
| FR (1) | FR2264962B1 (US07754267-20100713-C00017.png) |
| GB (1) | GB1504150A (US07754267-20100713-C00017.png) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2546568B1 (fr) * | 1983-05-27 | 1985-07-12 | Pont A Mousson | Dispositif d'assemblage de voussoirs adjacents d'un revetement de tunnel |
| FR2559542B1 (fr) * | 1984-02-15 | 1986-05-16 | Pont A Mousson | Voussoir de cuvelage en fonte et assemblage etanche en comportant application |
| US4991999A (en) * | 1990-05-07 | 1991-02-12 | Helms Robert C | Corrugated structural panels |
| US5448860A (en) * | 1993-04-16 | 1995-09-12 | Menke; John L. | Prefabricated observatory dome structure |
| DE29519951U1 (de) * | 1995-12-18 | 1996-05-15 | Conrad Electronic GmbH, 92242 Hirschau | Funkuhrenradiowecker, insbesondere RDS Funkuhrenradio |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US34474A (en) * | 1862-02-25 | Improvement in construction of foundations for light-houses, piers | ||
| US935376A (en) * | 1909-03-20 | 1909-09-28 | Alfred Lennon | Air and water tight joint for tunnels and similar structures. |
| US1125013A (en) * | 1914-06-29 | 1915-01-12 | George Henry Dunlop | Lining for tunnels and for shafts. |
| US3483706A (en) * | 1967-06-19 | 1969-12-16 | Commercial Shearing | Shaft and tunnel lining |
| US3859802A (en) * | 1973-06-20 | 1975-01-14 | Bethlehem Steel Corp | Gasketed watertight segmented tunnel linings |
-
1974
- 1974-03-22 FR FR7410003A patent/FR2264962B1/fr not_active Expired
-
1975
- 1975-03-07 GB GB9725/75A patent/GB1504150A/en not_active Expired
- 1975-03-19 US US05/560,014 patent/US3996752A/en not_active Expired - Lifetime
- 1975-03-21 CA CA222,759A patent/CA1031976A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1031976A (en) | 1978-05-30 |
| FR2264962A1 (US07754267-20100713-C00017.png) | 1975-10-17 |
| GB1504150A (en) | 1978-03-15 |
| US3996752A (en) | 1976-12-14 |
