BE377407A - - Google Patents
Info
- Publication number
- BE377407A BE377407A BE377407DA BE377407A BE 377407 A BE377407 A BE 377407A BE 377407D A BE377407D A BE 377407DA BE 377407 A BE377407 A BE 377407A
- Authority
- BE
- Belgium
- Prior art keywords
- pipe
- cylinders
- machine
- pipes
- pressure
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 239000004568 cement Substances 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000009499 grossing Methods 0.000 description 11
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 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
- B28B21/42—Methods or machines specially adapted for the production of tubular articles by shaping on or against mandrels or like moulding surfaces
- B28B21/50—Details of compression or compacting means
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 |
|---|---|
| BE377407A true BE377407A (enExample) |
Family
ID=47687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE377407D BE377407A (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE377407A (enExample) |
-
0
- BE BE377407D patent/BE377407A/fr unknown
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