FR728458A - Machine à sabler ou gravillonner les chaussées - Google Patents
Machine à sabler ou gravillonner les chausséesInfo
- Publication number
- FR728458A FR728458A FR728458DA FR728458A FR 728458 A FR728458 A FR 728458A FR 728458D A FR728458D A FR 728458DA FR 728458 A FR728458 A FR 728458A
- Authority
- FR
- France
- Prior art keywords
- graveling
- sandblasting
- machine
- graveling machine
- 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
- 238000005488 sandblasting Methods 0.000 title 1
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
- E01C19/12—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 distributing granular or liquid materials
- E01C19/20—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders
- E01C19/201—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders with driven loosening, discharging or spreading parts, e.g. power-driven, drive derived from road-wheels
- E01C19/202—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders with driven loosening, discharging or spreading parts, e.g. power-driven, drive derived from road-wheels solely rotating, e.g. discharging and spreading drums
- E01C19/203—Centrifugal spreaders with substantially vertical axis
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR728458T | 1931-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR728458A true FR728458A (fr) | 1932-07-06 |
Family
ID=9111839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR728458D Expired FR728458A (fr) | 1931-12-18 | 1931-12-18 | Machine à sabler ou gravillonner les chaussées |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR728458A (fr) |
-
1931
- 1931-12-18 FR FR728458D patent/FR728458A/fr not_active Expired
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