DE154221C - - Google Patents
Info
- Publication number
- DE154221C DE154221C DENDAT154221D DE154221DA DE154221C DE 154221 C DE154221 C DE 154221C DE NDAT154221 D DENDAT154221 D DE NDAT154221D DE 154221D A DE154221D A DE 154221DA DE 154221 C DE154221 C DE 154221C
- Authority
- DE
- Germany
- Prior art keywords
- racket
- ram
- spring
- foot
- lifted
- 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.)
- Active
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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Golf Clubs (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE154221C true DE154221C (forum.php) |
Family
ID=420783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT154221D Active DE154221C (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE154221C (forum.php) |
-
0
- DE DENDAT154221D patent/DE154221C/de active Active
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