DE262242C - - Google Patents
Info
- Publication number
- DE262242C DE262242C DENDAT262242D DE262242DA DE262242C DE 262242 C DE262242 C DE 262242C DE NDAT262242 D DENDAT262242 D DE NDAT262242D DE 262242D A DE262242D A DE 262242DA DE 262242 C DE262242 C DE 262242C
- Authority
- DE
- Germany
- Prior art keywords
- shaft
- steel
- cam
- ripping
- holder
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 241000182341 Cubitermes group Species 0.000 description 1
- 238000009412 basement excavation Methods 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
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/12—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor
- E01C23/121—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor with non-powered tools, e.g. rippers
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE262242C true DE262242C (enExample) |
Family
ID=519719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT262242D Active DE262242C (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE262242C (enExample) |
-
0
- DE DENDAT262242D patent/DE262242C/de active Active
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