FR2123413A1 - - Google Patents
Info
- Publication number
- FR2123413A1 FR2123413A1 FR7202437A FR7202437A FR2123413A1 FR 2123413 A1 FR2123413 A1 FR 2123413A1 FR 7202437 A FR7202437 A FR 7202437A FR 7202437 A FR7202437 A FR 7202437A FR 2123413 A1 FR2123413 A1 FR 2123413A1
- Authority
- FR
- France
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/05—Crushing, pulverising or disintegrating apparatus; Aggregate screening, cleaning, drying or heating apparatus; Dust-collecting arrangements specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
- B65G53/06—Gas pressure systems operating without fluidisation of the materials
- B65G53/08—Gas pressure systems operating without fluidisation of the materials with mechanical injection of the materials, e.g. by screw
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Working-Up Tar And Pitch (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712103254 DE2103254A1 (de) | 1971-01-25 | 1971-01-25 | Vorrichtung zur Förderung von Gußasphalt oder anderen bituminösen Baustoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2123413A1 true FR2123413A1 (OSRAM) | 1972-09-08 |
Family
ID=5796785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7202437A Pending FR2123413A1 (OSRAM) | 1971-01-25 | 1972-01-25 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2103254A1 (OSRAM) |
| FR (1) | FR2123413A1 (OSRAM) |
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1971
- 1971-01-25 DE DE19712103254 patent/DE2103254A1/de active Pending
-
1972
- 1972-01-25 FR FR7202437A patent/FR2123413A1/fr active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2103254A1 (de) | 1972-08-10 |