FR923877A - Perfectionnements apportés aux machines mélangeuses pour mortier, béton, etc. - Google Patents
Perfectionnements apportés aux machines mélangeuses pour mortier, béton, etc.Info
- Publication number
- FR923877A FR923877A FR923877DA FR923877A FR 923877 A FR923877 A FR 923877A FR 923877D A FR923877D A FR 923877DA FR 923877 A FR923877 A FR 923877A
- Authority
- FR
- France
- Prior art keywords
- mortar
- concrete
- improvements made
- mixing machines
- machines
- 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
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
- B28C5/0843—Drives for drums rotating about a horizontal axis and supported by rotating rollers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR923877T | 1946-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR923877A true FR923877A (fr) | 1947-07-21 |
Family
ID=9439007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR923877D Expired FR923877A (fr) | 1946-03-15 | 1946-03-15 | Perfectionnements apportés aux machines mélangeuses pour mortier, béton, etc. |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR923877A (fr) |
-
1946
- 1946-03-15 FR FR923877D patent/FR923877A/fr not_active Expired
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