FR352439A - Process for the manufacture of cement pipes - Google Patents
Process for the manufacture of cement pipesInfo
- Publication number
- FR352439A FR352439A FR352439DA FR352439A FR 352439 A FR352439 A FR 352439A FR 352439D A FR352439D A FR 352439DA FR 352439 A FR352439 A FR 352439A
- Authority
- FR
- France
- Prior art keywords
- manufacture
- cement pipes
- cement
- pipes
- Prior art date
- 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
-
- 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
- B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
- B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
- B28B21/22—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts
- B28B21/24—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts using compacting heads, rollers, or the like
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR352439T | 1905-03-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR352439A true FR352439A (en) | 1905-08-10 |
Family
ID=1400676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR352439D Expired FR352439A (en) | 1905-03-16 | 1905-03-16 | Process for the manufacture of cement pipes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR352439A (en) |
-
1905
- 1905-03-16 FR FR352439D patent/FR352439A/en not_active Expired
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