FR45838E - Concrete pounding device - Google Patents
Concrete pounding deviceInfo
- Publication number
- FR45838E FR45838E FR45838DD FR45838E FR 45838 E FR45838 E FR 45838E FR 45838D D FR45838D D FR 45838DD FR 45838 E FR45838 E FR 45838E
- Authority
- FR
- France
- Prior art keywords
- concrete
- pounding device
- pounding
- concrete pounding
- 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
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
- E01C19/38—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 with means specifically for generating vibrations, e.g. vibrating plate compactors, immersion vibrators
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR753924T | 1933-04-05 | ||
FR44092T | 1933-11-06 | ||
FR45838T | 1935-02-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR45838E true FR45838E (en) | 1935-12-09 |
Family
ID=33303499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR45838D Expired FR45838E (en) | 1933-04-05 | 1935-02-12 | Concrete pounding device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR45838E (en) |
-
1935
- 1935-02-12 FR FR45838D patent/FR45838E/en not_active Expired
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