BE387672A - - Google Patents
Info
- Publication number
- BE387672A BE387672A BE387672DA BE387672A BE 387672 A BE387672 A BE 387672A BE 387672D A BE387672D A BE 387672DA BE 387672 A BE387672 A BE 387672A
- Authority
- BE
- Belgium
- Prior art keywords
- pestle
- pulley
- motor shaft
- pawl
- applications
- Prior art date
Links
- 210000003323 beak Anatomy 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 230000000717 retained effect Effects 0.000 claims 1
- 238000009987 spinning Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 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
- E01C19/22—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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Catching Or Destruction (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE387672A true BE387672A (cs) |
Family
ID=56088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE387672D BE387672A (cs) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE387672A (cs) |
-
0
- BE BE387672D patent/BE387672A/fr unknown
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