Horology movement comprising a pallet fitted so as to pivot in the balance cock

Abstract

This invention relates to a watch movement (1), particularly for a wristwatch. The watch movement (1) includes a plate (2), a balance wheel (35), a balance wheel bridge (4), and a flexible guide. The balance wheel (35) is suspended by the flexible guide so that it can oscillate about a virtual axis between the plate (2) and the balance wheel bridge (4). The watch movement (1) includes an escapement mechanism, which includes an escapement (21) and an escapement (30). The escapement (21) engages with the balance wheel (35) on one side and with the escapement (30) on the other side. The escapement (21) includes a spindle (5) assembled to pivot in the watch movement (1). The spindle (5) includes a first pivot (8) disposed at a first end of the spindle (5) and a second pivot (7) disposed at a second end of the spindle (5). The first pivot (8) is assembled to pivot in the balance wheel bridge (4). The invention relates to a horology movement (1), in particular for a watch, the horology movement (1) comprising a plate (2), a balance (35), a balance cock (4), a flexible guide, the balance (35) being suspended by the flexible guide so that it can oscillate around a virtual axis between the plate (2) and the balance cock (4), the horology movement (1) comprising an escapement mechanism comprising a pallet (21) and an escapement mobile (30), the pallet (21) engaging on one hand with the balance (35), and on the other hand with the escapement mobile (30), the pallet (21) comprising an arbor (5) fitted so as to pivot in the horology movement (1), the arbor (5) comprising a first pivot (8) arranged at a first end of the arbor (5), and a second pivot (7) arranged at a second end of the arbor (5), the first pivot (8) being fitted so as to pivot in the balance cock (4).

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