| 摘要 |
<p>The invention relates to a unitary coaxial escapement anchor (55, 65) comprising a first level (50) forming the main body of the anchor (55, 65) provided with a fork (57) and being arranged to receive a first series of pallets (56, 58). According to the invention, the anchor (55, 65) comprises a second level (52) forming a guard pin (53) on top of said fork and being arranged to receive a second series of pallets (54) on top of said first series of pallets (56, 58), the first (50) and second (52) levels being unitary in order to reduce problems of alignment relative to each other.</p> |
