Translations:Match-stick filler/3/en
The problems of this mechanism were mostly related to providing adequate positioning to the pressure bar (it was usually glued). The system was not particularly sturdy, nor elegant, and it assumed however the possession of a match, without which it turned out useless. To this problem some producers had obviated making the clasp dismountable and usable to the place of the match, or creating an opportune protuberance on the head of the cap or using some alternative form in order to furnish an adequate partridge.