FR2668972B2 - Installation pour la fabrication d'elements en beton precontraint, notamment d'elements de construction allonges. - Google Patents
Installation pour la fabrication d'elements en beton precontraint, notamment d'elements de construction allonges.Info
- Publication number
- FR2668972B2 FR2668972B2 FR9013880A FR9013880A FR2668972B2 FR 2668972 B2 FR2668972 B2 FR 2668972B2 FR 9013880 A FR9013880 A FR 9013880A FR 9013880 A FR9013880 A FR 9013880A FR 2668972 B2 FR2668972 B2 FR 2668972B2
- Authority
- FR
- France
- Prior art keywords
- elements
- manufacture
- installation
- stressed concrete
- elongate construction
- 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 - Lifetime
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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
- B28B1/084—Producing shaped prefabricated articles from the material by vibrating or jolting the vibrating moulds or cores being moved horizontally for making strands of moulded articles
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9013880A FR2668972B2 (fr) | 1989-02-22 | 1990-11-08 | Installation pour la fabrication d'elements en beton precontraint, notamment d'elements de construction allonges. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8902317A FR2643404B1 (fr) | 1989-02-22 | 1989-02-22 | Installation pour la fabrication d'elements en beton precontraint, notamment d'elements de construction allonges |
FR9013880A FR2668972B2 (fr) | 1989-02-22 | 1990-11-08 | Installation pour la fabrication d'elements en beton precontraint, notamment d'elements de construction allonges. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2668972A2 FR2668972A2 (fr) | 1992-05-15 |
FR2668972B2 true FR2668972B2 (fr) | 1994-08-19 |
Family
ID=26227176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9013880A Expired - Lifetime FR2668972B2 (fr) | 1989-02-22 | 1990-11-08 | Installation pour la fabrication d'elements en beton precontraint, notamment d'elements de construction allonges. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2668972B2 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111283860A (zh) * | 2020-02-28 | 2020-06-16 | 中铁上海工程局集团有限公司 | 一种高速铁路装配式空心盖梁流水线生产施工方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1518641A (en) * | 1921-07-15 | 1924-12-09 | Dyhrberg Lauritz Neilsen | Brickmaking machinery |
DE1139426B (de) * | 1961-07-03 | 1962-11-08 | Max Roth K G Maschinenfabrik | Geraet zum Anbetonieren von Betonfuessen an Gittertraegern |
US3166796A (en) * | 1962-01-27 | 1965-01-26 | Wehinger Robert | Chromium-plated box wall for molding boxes |
FR2643404B1 (fr) * | 1989-02-22 | 1994-06-03 | Saret | Installation pour la fabrication d'elements en beton precontraint, notamment d'elements de construction allonges |
-
1990
- 1990-11-08 FR FR9013880A patent/FR2668972B2/fr not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111283860A (zh) * | 2020-02-28 | 2020-06-16 | 中铁上海工程局集团有限公司 | 一种高速铁路装配式空心盖梁流水线生产施工方法 |
Also Published As
Publication number | Publication date |
---|---|
FR2668972A2 (fr) | 1992-05-15 |
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