FIELD: light industry. SUBSTANCE: umbrella has hollow carrier pole with longitudinal trough, sectioned carcass with cupola manufactured from fabric, immovable sleeve mounted on pole and pins connected with their one end to immovable sleeve and with their other end to slide. Umbrella carcass has seven sections, device adapted for retaining umbrella in opened position and positioned in slide. EFFECT: increased strength and enhanced reliability in operation. 4 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| COLLAPSIBLE UMBRELLA WITH AUTOMATIC OPENING DEVICE | 1997 |
|
RU2110200C1 |
| COLLAPSIBLE UMBRELLA WITH AUTOMATIC OPENING DEVICE | 1997 |
|
RU2110199C1 |
| AUTOMATIC UMBRELLA | 1991 |
|
RU2019985C1 |
| UMBRELLA | 0 |
|
SU1516079A1 |
| POCKET UMBRELLA WITH HANDLE-CONTAINER, SUPPORT AND ROTATING FIXED MAIN FRAME | 2011 |
|
RU2566903C2 |
| UMBRELLA | 0 |
|
SU1447340A1 |
| UMBRELLA | 0 |
|
SU1630781A1 |
| UMBRELLA | 0 |
|
SU1581263A1 |
| UMBRELLA | 0 |
|
SU1729438A1 |
| UMBRELLA | 0 |
|
SU1496762A1 |
