FIELD: agriculture, construction industry, forestry and other associated branches of industry. SUBSTANCE: method involves performing earth works by means of manual working tools, with support being independent of working tool; attaching support to foot. Support has rigid or spring-loaded carcass with one or two rollers positioned at different levels. EFFECT: reduced labor intensity, increased efficiency and convenient usage. 3 cl, 9 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| HAND-HELD TOOL | 2006 |
|
RU2316917C1 |
| HAND-HELD TOOL | 2004 |
|
RU2275772C1 |
| SPADE | 1993 |
|
RU2063115C1 |
| SUPPORT FOR SPADE | 1991 |
|
RU2025636C1 |
| HAND-HELD TOOL | 2006 |
|
RU2315454C1 |
| SHOVEL FOR PROCESSING TURFED AND COMPACTED SOIL | 2023 |
|
RU2833283C1 |
| SPADE | 1994 |
|
RU2081523C1 |
| HAND TOOL FOR SOIL DIGGING | 2006 |
|
RU2347336C2 |
| SPADE SUPPORT | 0 |
|
SU1099854A1 |
| TILLAGE DIGGER | 2001 |
|
RU2194378C1 |
