| 摘要 |
<p>It is an object to provide a fastening element (4) which can be easily mounted on an attaching gun (10) as well as provide a fastening element with less generation of jamming at the time of operation. Because a fastening element (4) comprises a plurality of a unit fastening elements (20) arranged adjacently and in parallelism with each other, each of the unit fastening element (20) comprising a filament section (5), an inserting head section (6) equipped with a suitable engagement section located at one end of the filament section, and a socket section (8) equipped with a hole (7) for irreversibly passing the inserting head section located at the other end of the filament section (5), the fastening element characterized in that a plurality of the socket sections (8) or their vicinities each being adjacently arranged to each other and a plurality of the inserting head sections (6) or their vicinities each being adjacently arranged to each other, are temporarily and individually connected to each one of connection bars (11,11'), respectively, and further each of the connection bars are closely arranged to each other so as to be oppositely disposed to each other with a predetermined length (L) displaced to each other along a longitudinal direction of the both connection bars and further the filament section of each one of the unit fastening elements being formed in curved configuration which is in fixed condition, jamming is less generated when the operator couples the fastening element by the coupler gun (10). <IMAGE></p> |
