| 摘要 |
<p>System for connecting and affixing sections of profiles of a gutter which consists of a connection accessory (1), on which a closing hook (2) is mounted which at one of its ends is provided with an articulated connection to the connection accessory, whereas the free end of the hook (1) is provided with a closing flap (16). In addition, in the interior of the connection accessory an elastic washer is housed (3) for compressing the profiles. The articulated connection between the closing hook (2) and the connection accessory permits the closing hook (2) to adopt three different positions, for which purpose the lower end of the closing hook is provided with a stepped part which cooperates with a projection from a first limit of the connection accessory, so that depending on where said projection is arranged in relation to the stepped part, various positions are adopted, and in addition to having a clipped closure it is provided with means for compression.</p> |
