JPS5030331A - - Google Patents
Info
- Publication number
- JPS5030331A JPS5030331A JP2320874A JP2320874A JPS5030331A JP S5030331 A JPS5030331 A JP S5030331A JP 2320874 A JP2320874 A JP 2320874A JP 2320874 A JP2320874 A JP 2320874A JP S5030331 A JPS5030331 A JP S5030331A
- Authority
- JP
- Japan
- 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.)
- Granted
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
- 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
- E01C23/08—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 roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
- E01C23/085—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 roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using power-driven tools, e.g. vibratory tools
- E01C23/088—Rotary tools, e.g. milling drums
- E01C23/0885—Rotary tools, e.g. milling drums with vertical or steeply inclined rotary axis
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Repair (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NZ16991473 | 1973-02-26 | ||
| GB976473A GB1464537A (ja) | 1973-02-27 | 1973-02-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5030331A true JPS5030331A (ja) | 1975-03-26 |
| JPS5637362B2 JPS5637362B2 (ja) | 1981-08-31 |
Family
ID=26243158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2320874A Expired JPS5637362B2 (ja) | 1973-02-26 | 1974-02-26 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5637362B2 (ja) |
| DE (1) | DE2409090A1 (ja) |
| IT (1) | IT1046444B (ja) |
-
1974
- 1974-02-26 JP JP2320874A patent/JPS5637362B2/ja not_active Expired
- 1974-02-26 DE DE19742409090 patent/DE2409090A1/de not_active Ceased
- 1974-03-07 IT IT6761674A patent/IT1046444B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT1046444B (it) | 1980-06-30 |
| JPS5637362B2 (ja) | 1981-08-31 |
| AU6589674A (en) | 1975-08-28 |
| DE2409090A1 (de) | 1974-09-05 |