| 摘要 |
ARRANGEMENT FOR PROTECTING THE BACK AGAINST BUMPS, COMPRISING A SHIELD (10) AND A PLURALITY OF PLATES (30A, ... , 30G), WHICH ARE LINKED WITH EACH OTHER AND FASTENED ON TO THE SHIELD (10). EACH PLATE (30A, ..., 30G) OVERLAPS BY AN EXTENT CORRESPONDING TO APPROXIMATELY HALF OF ITS LENGTH THE ADJACENT PLATE AND IS KEPT JOINTED TOGETHER WITH ALL OTHER PLATES BY A SINGLE ELEMENT (20) WHICH EXTENDS ALONG THE LONGITUDINAL AXIS (X) OF THE ARRANGEMENT AND IS PROVIDED WITH INTEGRAL MEANS (22) FOR CONNECTING WITH THE VARIOUS PLATES (30A, ...,30G) SO AS TO ENABLE EACH PLATE (30A, ..., 30G) TO ROTATE TO A LIMITED EXTENT, BUT FREELY IN ALL DIRECTIONS.USE: PROTECTION OF PEOPLE WHO PRACTICE OF SPORTS ACTIVITIES THAT MAY INVOLVE MOVING AT VERY HIGH SPEEDS, WITHOUT BEING ABLE TO RELY ON GUARDING OR PROTECTION STRUCTURES.ADVANTAGES: EFFECTIVE PROTECTION OF THE USER'S BACK IN THE CASE OF A BLOW IMPARTED FROM ANY DIRECTION WITH RESPECT TO THE LONGITUDINAL AXIS.(FIG 1) |
