FIELD: travelling equipment. SUBSTANCE: knapsack has kit bag 1 with pockets and flaps. Kit bag 1 is fixed on carcass 2 equipped with shoulder straps 3 and shock-absorbing belts 4. Carcass 2 is made in the form of spade with flat flexible blade 6 and handle 7. When subjected to elastic flexure, blade 6 provides stretching of shock-absorbing belts 4. Knapsack may be used as household equipment for carrying heavy articles, and its carcass may be used as separate device for digging of bulk materials, such as snow, sand etc. EFFECT: simplified construction, wider operational capabilities and convenient usage. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CARCASS-TYPE KNAPSACK | 2003 |
|
RU2254043C2 |
| KNAPSACK | 1992 |
|
RU2040196C1 |
| CONVERTIBLE KNAPSACK | 1999 |
|
RU2160029C1 |
| BACKPACK FOR ENGINEERS AND LAND SURVEYORS | 2018 |
|
RU2680651C1 |
| FRAMELESS BACKPACK | 2018 |
|
RU2705139C1 |
| FOLDING FRAME KNAPSACK | 1992 |
|
RU2065715C1 |
| MULTIPLE-FUNCTION BACK PACK | 2004 |
|
RU2282389C1 |
| PERAMBULATOR | 1991 |
|
RU2029698C1 |
| TRAVELLING OUTFIT | 0 |
|
SU1419660A1 |
| RUCKSACK-TENT | 1991 |
|
RU2019116C1 |
