FR1473410A - Device for the production of conical columns and similar concrete objects - Google Patents
Device for the production of conical columns and similar concrete objectsInfo
- Publication number
- FR1473410A FR1473410A FR52235A FR52235A FR1473410A FR 1473410 A FR1473410 A FR 1473410A FR 52235 A FR52235 A FR 52235A FR 52235 A FR52235 A FR 52235A FR 1473410 A FR1473410 A FR 1473410A
- Authority
- FR
- France
- Prior art keywords
- production
- concrete objects
- conical columns
- similar concrete
- conical
- 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
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/26—Assemblies of separate moulds, i.e. of moulds or moulding space units, each forming a complete mould or moulding space unit independently from each other
- B28B7/266—Assemblies of separate moulds, i.e. of moulds or moulding space units, each forming a complete mould or moulding space unit independently from each other for making oblong objects, e.g. girders
-
- 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
- B28B21/76—Moulds
- B28B21/82—Moulds built-up from several parts; Multiple moulds; Moulds with adjustable parts
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR52235A FR1473410A (en) | 1966-03-05 | 1966-03-05 | Device for the production of conical columns and similar concrete objects |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR52235A FR1473410A (en) | 1966-03-05 | 1966-03-05 | Device for the production of conical columns and similar concrete objects |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1473410A true FR1473410A (en) | 1967-03-17 |
Family
ID=1584382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR52235A Expired FR1473410A (en) | 1966-03-05 | 1966-03-05 | Device for the production of conical columns and similar concrete objects |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1473410A (en) |
-
1966
- 1966-03-05 FR FR52235A patent/FR1473410A/en not_active Expired
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