FR655760A - Manufacturing process of cement or cement concrete pipes - Google Patents
Manufacturing process of cement or cement concrete pipesInfo
- Publication number
- FR655760A FR655760A FR655760DA FR655760A FR 655760 A FR655760 A FR 655760A FR 655760D A FR655760D A FR 655760DA FR 655760 A FR655760 A FR 655760A
- Authority
- FR
- France
- Prior art keywords
- cement
- manufacturing process
- concrete pipes
- cement concrete
- 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
- B28B21/245—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 using a horizontal compacting roller in a horizontally rotatable mould
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 |
---|---|---|---|
FR655760T | 1927-10-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR655760A true FR655760A (en) | 1929-04-23 |
Family
ID=9007325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR655760D Expired FR655760A (en) | 1927-10-26 | 1927-10-26 | Manufacturing process of cement or cement concrete pipes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR655760A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010041995A1 (en) * | 2008-10-08 | 2010-04-15 | Telefonaktiebolaget L M Ericsson (Publ) | Method of making hollow concrete elements |
CN114083675A (en) * | 2021-11-02 | 2022-02-25 | 阜阳晶宫绿建节能建筑有限责任公司 | Centrifugal forming machine for concrete prefabricated part |
-
1927
- 1927-10-26 FR FR655760D patent/FR655760A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010041995A1 (en) * | 2008-10-08 | 2010-04-15 | Telefonaktiebolaget L M Ericsson (Publ) | Method of making hollow concrete elements |
US8465687B2 (en) | 2008-10-08 | 2013-06-18 | Telefonaktiebolaget Lm Ericsson (Publ) | Devices and methods of making hollow concrete elements |
CN114083675A (en) * | 2021-11-02 | 2022-02-25 | 阜阳晶宫绿建节能建筑有限责任公司 | Centrifugal forming machine for concrete prefabricated part |
CN114083675B (en) * | 2021-11-02 | 2023-08-25 | 阜阳晶宫绿建节能建筑有限责任公司 | Centrifugal forming machine for concrete prefabricated parts |
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