BE463842A - - Google Patents
Info
- Publication number
- BE463842A BE463842A BE463842DA BE463842A BE 463842 A BE463842 A BE 463842A BE 463842D A BE463842D A BE 463842DA BE 463842 A BE463842 A BE 463842A
- Authority
- BE
- Belgium
- Prior art keywords
- pipe
- pressure
- concrete
- cast
- tension
- Prior art date
Links
- 239000004567 concrete Substances 0.000 claims description 26
- 230000002787 reinforcement Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000005266 casting Methods 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000011513 prestressed concrete Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 241001481760 Erethizon dorsatum Species 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/56—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts
- B28B21/60—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts prestressed 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
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/56—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts
- B28B21/60—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts prestressed reinforcements
- B28B21/62—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts prestressed reinforcements circumferential laterally tensioned
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE463842A true BE463842A (cs) |
Family
ID=115833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE463842D BE463842A (cs) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE463842A (cs) |
-
0
- BE BE463842D patent/BE463842A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0626250B1 (fr) | Procédé de fabrication de bielle en matériau composite monobloc par mise en place de fibres pré-imprégnées sur un mandrin extractible et bielle ainsi obtenue | |
| FR2536680A1 (fr) | Procede de fabrication d'un raccord tubulaire en forme de te | |
| EP0129480A1 (fr) | Procédé et dispositif pour fabriquer des éléments de structure en béton et les éléments ainsi fabriqués | |
| BE463842A (cs) | ||
| WO2016142540A1 (fr) | Procédé de moulage d'éléments tubulaires en matériau comportant du ciment et pieu ainsi obtenu | |
| US2585446A (en) | Process for the production of tubular objects of prestressed concrete | |
| LU85372A1 (fr) | Procede de fabrication de corps creux en beton arme par fibres continues,produits obtenus et dispositif pour la mise en oeuvre dudit procede | |
| FR2835272A1 (fr) | Dispositif de mur isolant et procede pour sa fabrication | |
| BE405701A (cs) | ||
| BE390520A (cs) | ||
| BE468290A (cs) | ||
| FR2644388A1 (fr) | Procede de fabrication d'elements de construction de forme allongee et elements obtenus par ce procede | |
| BE455148A (cs) | ||
| BE497565A (cs) | ||
| BE442208A (cs) | ||
| BE482488A (cs) | ||
| BE378719A (cs) | ||
| BE389704A (cs) | ||
| BE453018A (cs) | ||
| BE413241A (cs) | ||
| BE424324A (cs) | ||
| BE415211A (cs) | ||
| CH364748A (fr) | Procédé de fabrication d'un corps creux cylindrique en acier | |
| BE547759A (cs) | ||
| CH130743A (fr) | Corps creux destiné à être soumis à une pression intérieure et procédé pour sa fabrication. |