In 2006 the manufacture introduced a new escapement that functioned
at a less frenetic 21,600 vph, but even at that time tests had shown
that the AP escapement was efficient at running perfectly at 43,200 vph
or 6 hertz-even without having lubrication with the pallet stones,
which would quickly dissipate at that speed anyway audemars piguet swiss replica.
The omission of lubricant solves a difficulty which has plagued
watchmakers as long as mechanical timepieces have been known: gumming or
hardening with the oil.
This fresh escapement is dependant on an invention by Parisian royal
clockmaker Robert Robin (1742-1799). He produced new system in 1791 that
combined the virtues of the well-known escapements during the day,
so-called free-sprung escapement and one including energy transfer via
pallet fork and guard pin part of the precursor on the modern Swiss
lever escapement as introduced by Thosmas Mudge in 1759.
Audemars Piguet has succeeded in securing the benefits of both
systems in its new high-frequency escapement, solving the oil problem
and introducing the latest and important section the action: rate
precision.”mehr sehen replika uhren und Rolex Masterpiece
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