FR1423011A - Method and device for improving the resistance of concrete structures, such as pipes or other applications - Google Patents
Method and device for improving the resistance of concrete structures, such as pipes or other applicationsInfo
- Publication number
- FR1423011A FR1423011A FR995217A FR995217A FR1423011A FR 1423011 A FR1423011 A FR 1423011A FR 995217 A FR995217 A FR 995217A FR 995217 A FR995217 A FR 995217A FR 1423011 A FR1423011 A FR 1423011A
- Authority
- FR
- France
- Prior art keywords
- pipes
- improving
- applications
- resistance
- concrete structures
- 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
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
- B28B23/046—Post treatment to obtain pre-stressed articles
-
- 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
- B28B21/56—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts
- B28B21/60—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts prestressed reinforcements
- B28B21/62—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts prestressed reinforcements circumferential laterally tensioned
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 |
---|---|---|---|
FR995217A FR1423011A (en) | 1964-11-17 | 1964-11-17 | Method and device for improving the resistance of concrete structures, such as pipes or other applications |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR995217A FR1423011A (en) | 1964-11-17 | 1964-11-17 | Method and device for improving the resistance of concrete structures, such as pipes or other applications |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1423011A true FR1423011A (en) | 1966-01-03 |
Family
ID=8842673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR995217A Expired FR1423011A (en) | 1964-11-17 | 1964-11-17 | Method and device for improving the resistance of concrete structures, such as pipes or other applications |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1423011A (en) |
-
1964
- 1964-11-17 FR FR995217A patent/FR1423011A/en not_active Expired
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