A - Human Necessities – 61 – F
Patent
A - Human Necessities
61
F
A61F 7/02 (2006.01) A61F 7/08 (2006.01) B65D 33/02 (2006.01)
Patent
CA 2365748
Commonly referred to as hot-water bottles, existing rubber bottles generally have a screw-type closure which is arranged directly on the rubber bottle, and which forms a rather hard seal causing discomfort to a user laying on the rubber bottle. Moreover, the screw-type closure is tedious to operate and must be screwed in using a certain amount of force which also corresponds to forces required for loosening. In order to avoid these disadvantages, the rubber bottle of the present invention provides that a bottle neck of the rubber bottle is configured in such a way that a closure of the rubber bottle is positioned at a distinct distance from a bottle body of the rubber bottle when the filling opening is in a closed configuration. According to another embodiment, a clamping device is provided on the bottle neck with which the filling opening can be moved to the closed configuration. Clamping devices are easy to operate and require only a small amount of force for closing. In addition, they are easy to open and have a very flat design so that they do not cause discomfort to the user.
Les bouillottes en caoutchouc existantes comportent un bouchon fileté situé directement sur le corps de la bouillotte et y formant un renflement assez dur qui s'avère gênant lorsque l'utilisateur s'allonge sur la bouillotte. En outre, ce bouchon fileté de maniement complexe doit être vissé avec une certaine force, ce qui nécessite des forces correspondantes pour l'ouverture. L'invention vise à éviter ces inconvénients. A cet effet, le goulot (21) de la bouillotte est réalisé de telle façon que le bouchon est largement éloigné du corps de bouillotte (20) lorsque l'ouverture de remplissage (22) est fermée. Selon un autre mode de réalisation, le goulot (21) de la bouillotte en caoutchouc comporte un dispositif de serrage (23, 40, 60) fermant le goulot (21). Ce dispositif de maniement simple nécessite peu de force pour la fermeture, s'ouvre facilement et ne s'avère pas gênant étant donné sa forme très plate.
Lange Georg Oswald
Mcmillan Llp
LandOfFree
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