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AssigneeThe Swatch Group Research and Development Ltd
InventorsJérôme FAVRE, Nicolas LIVAT
Estimating the term…
An arrangement for the holding and vibration transmission of an acoustic radiating membrane (10) in a striking or musical watch (1) case (2). The case includes at least one crystal (3) mounted on a middle (4) and a back (5) mounted on a side opposite the middle. The acoustic radiating membrane is held in a portion of the watch case, such as the middle by at least one connection part (12) disposed between a peripheral rim of the membrane or an edge element (11) of the membrane and the middle by acting for the holding of the membrane in a direction parallel to the plane of the watch. The connection part may be a screw screwed into a threaded opening (14) of the middle and coming into contact with the edge element of the membrane.
An arrangement for the holding and vibration transmission of an acoustic vibrating membrane (10) in a musical or striking watch (1) case (2), the case (2) comprising at least one crystal (3) mounted on a middle (4) and a back (5) mounted on a side opposite the middle (4), wherein the acoustic radiating membrane (10) is held in a portion of the watch case (2) by at least one connection part (12, 13) disposed between a peripheral rim of the membrane (10) or an edge element (11) of the membrane (10) and a portion of the watch case (2) by acting for holding the membrane in a direction parallel to the plane of the watch.
Dependencies are inferred from the claim text.