| 摘要 |
Device for closing orifices for transferring a product, in particular from one container to another, these orifices being intended to be placed next to each other in order to allow a product to be poured, which device is characterised in that the closure means 3, 5 are provided with means for connecting them mechanically when the orifices 2, 6 are placed next to each other, in order for the operations of opening and closing the one to cause simultaneous opening and closing of the other. <IMAGE>
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