| 摘要 |
The invention relates to a fastening device ( 14 ) for establishing a self-adjusting fastening connection between at least two elements. The fastening device comprises a frame ( 15 ) having at least one opening and a connection ( 27 ) to one of said at least two elements. Further, it comprises a rod ( 18 ) with corrugations, said rod being movable through said at least one opening and it includes a connection to one of said at least two elements and a holding device ( 20 ) comprising at least two locking elements ( 20 a, 20 b), each locking element including at least one surface comprising dents/grooves partly or totally corresponding to said corrugations. Even further, at least said frame ( 15 ) or said holding device ( 20 ) comprises an at least partly tapered shape, and elastic means such as spring means ( 21 ) forcing said holding device ( 20 ) against said frame ( 15 ) and thereby said locking elements ( 20 a, 20 b) against each other. The invention also relates to a method of establishing a fastening connection between at least two elements with a fastening device, and use hereof.
|
