| 摘要 |
Reversible hinge, for a door leaf (5), of the type including the following components: a core (1), side plates (3, 3'), a rotation spindle (8) for the leaf (5) and seals (2, 2'). This hinge is characterised in that all the components are symmetric with respect to the plane passing through the centre of the core and its longitudinal axis (6), the said plane passing through the middle of the thickness of the leaf (5). <IMAGE>
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