Device for assembling and locking a joint
AssigneeNivarox-FAR S.A.
InventorsPierre Cusin, Marc Stranczl, Daniel Mallet, Emmanuel Graf
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Abstract
The invention relates to a system of assembling a member, made of a first material, in the aperture of a part made of a second material having no plastic domain, using an intermediate portion made of a third material, mounted between said member and said part, According to the invention, the intermediate portion is accommodated against a shoulder of the part and is laterally locked in a resilient manner by at least one resilient locking device of the part to secure together the unit comprising the member-intermediate portion-part. The invention concerns the field of timepieces.
Claims17
A system of assembling a member, made of a first material, in an aperture of a part made of a second material having no usable plastic domain, using an intermediate portion made of a third material, mounted between said member and said part, wherein the intermediate portion is arranged to be accommodated against a shoulder of the part and to be laterally locked in a resilient manner by at least one resilient locking device in order to secure together a unit comprising the member-intermediate portion-part and wherein each resilient locking device includes a cantilever arm of a base integral with the shoulder of the part.
Dependencies are inferred from the claim text.