FR1000487A - - Google Patents
Info
- Publication number
- FR1000487A FR1000487A FR1000487DA FR1000487A FR 1000487 A FR1000487 A FR 1000487A FR 1000487D A FR1000487D A FR 1000487DA FR 1000487 A FR1000487 A FR 1000487A
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
- B28B23/043—Wire anchoring or tensioning means for the reinforcements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
- B28B23/06—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed for the production of elongated articles
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
- E01B3/28—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone
- E01B3/32—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone with armouring or reinforcement
- E01B3/34—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone with armouring or reinforcement with pre-tensioned armouring or reinforcement
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR267065X | 1946-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1000487A true FR1000487A (ru) |
Family
ID=8885598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1000487D Active FR1000487A (ru) | 1946-02-12 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE470821A (ru) |
| CH (1) | CH267065A (ru) |
| ES (1) | ES176366A1 (ru) |
| FR (1) | FR1000487A (ru) |
| GB (1) | GB628750A (ru) |
| NL (1) | NL71330C (ru) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113001753B (zh) * | 2021-03-10 | 2022-04-08 | 中铁二十局集团第六工程有限公司 | 一种智能化箱梁预制方法 |
-
0
- NL NL71330D patent/NL71330C/xx active
- BE BE470821D patent/BE470821A/xx unknown
- FR FR1000487D patent/FR1000487A/fr active Active
-
1946
- 1946-10-10 GB GB30264/46A patent/GB628750A/en not_active Expired
- 1946-10-23 CH CH267065D patent/CH267065A/fr unknown
-
1947
- 1947-01-09 ES ES176366A patent/ES176366A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH267065A (fr) | 1950-03-15 |
| BE470821A (ru) | |
| ES176366A1 (es) | 1947-03-01 |
| NL71330C (ru) | |
| GB628750A (en) | 1949-09-05 |