FIELD: hand or traveling articles.
SUBSTANCE: umbrella comprises hollow rod, cupola, radial spiders connected with the bit and tent, and additional row of flexible tension members connected with the rod through the bar which is set into the hollow rod for permitting axial movement. The bottom end of the rod is connected with the ends of the bottom row of the spacers made also of a flexible material.
EFFECT: increased service life and simplified structure.
2 cl, 3 dwg
Title | Year | Author | Number |
---|---|---|---|
WIND-RESISTANT UMBRELLA | 2019 |
|
RU2697964C1 |
UMBRELLA | 2019 |
|
RU2701166C1 |
UMBRELLA | 2002 |
|
RU2206258C2 |
WIND-RESISTANT ECCENTRIC HOOD | 2012 |
|
RU2505258C1 |
UMBRELLA | 0 |
|
SU1516079A1 |
UMBRELLA | 0 |
|
SU1581263A1 |
0 |
|
SU479468A1 | |
UMBRELLA | 0 |
|
SU1818065A1 |
UMBRELLA | 0 |
|
SU1110437A1 |
COLLAPSIBLE UMBRELLA WITH AUTOMATIC OPENING DEVICE | 1997 |
|
RU2110199C1 |
Authors
Dates
2005-09-27—Published
2003-10-20—Filed