| 摘要 |
#CMT# #/CMT# The object has surfaces (2) from which hooks (6-8, 6`-8`) project, where each hook is constituted by a head section projecting laterally from a stem section. The hooks (6-8) are arranged in a row (4) and the hooks (6`-8`) are arranged in a row (5). Each row has m successive right/left hooks (6, 6`) with heads projecting from the stems in a direction, and n successive hooks in another left/right direction, following the m hooks, with the heads projecting in another left/right direction opposite to the former, where m and n are integers such that m is greater than/equal to 1 and less than n. #CMT#USE : #/CMT# Used for fastening objects e.g. foodstuff. #CMT#ADVANTAGE : #/CMT# The alternation of the hooks in one direction then in the other allows the hooks to snap with the hooks of another object, thus permitting effective self-gripping hook-in-hook type fastening to the object. The object is realized through molding which facilitates large-scale production in a simple manner. The hooks can be made from a material which allows them to be removed from cavities by deforming slightly at the time of extraction, and resume their form corresponding to that of the mold. The hooks present dissymmetry so that some of the hooks of rows snap into the opposing hooks and other hooks abut the stem of the opposing hooks in order to block the two rows of the two objects which snap into each other, hence preventing relative sliding of the two rows and further ensuring hook-in-hook fastening which holds well. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a perspective view of an intermediate fixing plate to the back of which an anchoring element can be fixed, for example a fir needle shaped pin and comprising on its other face hooks. 2 : Surfaces 4, 5 : Rows of hooks 6-8, 6`-8` : Hooks. |
