| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a dispensing device which can be made of a comparatively hard impermeable material. <P>SOLUTION: The invention relates to a dispensing device 1, comprising a container 2 and a dispensing head 5 connected thereto. The container 2 and the head 5 including a co-operating snap coupling means comprising a plurality of lugs 6, 7 arranged on one of the two parts to be connected and a plurality of recesses 8 arranged in the other part for receiving the lugs 6, 7, in which at least one of the lugs 6, 7 is resiliently deformable and at least one other lug is relatively stiff and non-deformable. Such a dispensing device 1 may swiftly and easily be filled and assembled. At least the lugs are advantageously made of a thermoplastic polyester, like, e.g., PET. The invention further relates to a method for filling such a dispensing device with a medium to be dispensed. <P>COPYRIGHT: (C)2008,JPO&INPIT |
