FIELD: removing snow or ice from roads.
SUBSTANCE: equipment has blade with cuts mounted for rotation in the transverse plane of the blade. The cutting edge of cuts is curved. The cuts rotate in block or are combined into two groups for permitting each group to rotate independently of the position of cuts in the group.
EFFECT: simplified design.
15 dwg
Title | Year | Author | Number |
---|---|---|---|
MECHANISM FOR SUSPENDING BLADE TO CENTER BEAM OF PLANING MACHINE | 0 |
|
SU1654468A1 |
0 |
|
SU1565974A1 | |
0 |
|
SU1565973A1 | |
BLADE | 2000 |
|
RU2198980C2 |
BULLDOZER EQUIPMENT | 0 |
|
SU1652455A1 |
TAMPING ROLL (VERSIONS) | 2002 |
|
RU2213828C1 |
TAMPING ROLLER (VERSIONS) | 2002 |
|
RU2215848C1 |
WORKING EQUIPMENT OF MOLDBOARD TYPE | 1992 |
|
RU2034115C1 |
SNOW PLOUGH | 0 |
|
SU971981A1 |
STAND FOR TESTING METAL STRUCTURES OF CONSTRUCTION AND ROAD-BUILDING MACHINES | 0 |
|
SU1118884A2 |
Authors
Dates
2004-09-27—Published
2003-05-29—Filed