LU69022A1 - - Google Patents
Info
- Publication number
- LU69022A1 LU69022A1 LU69022DA LU69022A1 LU 69022 A1 LU69022 A1 LU 69022A1 LU 69022D A LU69022D A LU 69022DA LU 69022 A1 LU69022 A1 LU 69022A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D2/00—Bridges characterised by the cross-section of their bearing spanning structure
- E01D2/04—Bridges characterised by the cross-section of their bearing spanning structure of the box-girder type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D2101/00—Material constitution of bridges
- E01D2101/10—Wood
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D2101/00—Material constitution of bridges
- E01D2101/30—Metal
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D2101/00—Material constitution of bridges
- E01D2101/30—Metal
- E01D2101/34—Metal non-ferrous, e.g. aluminium
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722263470 DE2263470C3 (de) | 1972-12-27 | Verfahren zum Herstellen von verwundenen Kästen, insbesondere von Kastenträgern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU69022A1 true LU69022A1 (cs) | 1974-02-22 |
Family
ID=5865491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU69022D LU69022A1 (cs) | 1972-12-27 | 1973-12-18 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE808888A (cs) |
| FR (1) | FR2212190B3 (cs) |
| IT (1) | IT1000744B (cs) |
| LU (1) | LU69022A1 (cs) |
| NL (1) | NL7317000A (cs) |
-
1973
- 1973-12-12 NL NL7317000A patent/NL7317000A/xx unknown
- 1973-12-18 LU LU69022D patent/LU69022A1/xx unknown
- 1973-12-20 BE BE139086A patent/BE808888A/xx unknown
- 1973-12-21 IT IT5449873A patent/IT1000744B/it active
- 1973-12-21 FR FR7346047A patent/FR2212190B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7317000A (cs) | 1974-07-01 |
| IT1000744B (it) | 1976-04-10 |
| DE2263470A1 (de) | 1974-07-04 |
| DE2263470B2 (de) | 1976-03-11 |
| BE808888A (fr) | 1974-04-16 |
| FR2212190B3 (cs) | 1976-10-15 |
| FR2212190A1 (cs) | 1974-07-26 |