BE539456A - - Google Patents
Info
- Publication number
- BE539456A BE539456A BE539456DA BE539456A BE 539456 A BE539456 A BE 539456A BE 539456D A BE539456D A BE 539456DA BE 539456 A BE539456 A BE 539456A
- Authority
- BE
- Belgium
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
- E01C19/22—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 consolidating or finishing laid-down unset materials
- E01C19/30—Tamping or vibrating apparatus other than rollers ; Devices for ramming individual paving elements
- E01C19/34—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight
- E01C19/40—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight adapted to impart a smooth finish to the paving, e.g. tamping or vibrating finishers
- E01C19/405—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight adapted to impart a smooth finish to the paving, e.g. tamping or vibrating finishers with spreading-out, levelling or smoothing means other than the tamping or vibrating means for compacting or smoothing, e.g. with screws for spreading-out the previously dumped material, with non-vibratory lengthwise reciprocated smoothing beam
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1109529T | 1954-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE539456A true BE539456A (OSRAM) | 1959-07-17 |
Family
ID=9625642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE539456D BE539456A (OSRAM) | 1954-07-29 | 1955-06-30 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE539456A (OSRAM) |
| FR (1) | FR1109529A (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1198397B (de) * | 1960-03-12 | 1965-08-12 | Max Giese Stahlbetonbau G M B | Strassenfertiger |
| US4375351A (en) * | 1979-04-26 | 1983-03-01 | Allen Engineering Corporation | Triangular truss concrete screed having a blade extension bracket |
-
1954
- 1954-07-29 FR FR1109529D patent/FR1109529A/fr not_active Expired
-
1955
- 1955-06-30 BE BE539456D patent/BE539456A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1109529A (fr) | 1956-01-30 |