DEVICE FOR SECURING OUTER END OF TIME-PIECE HAIR Russian patent published in 1995 - IPC

FIELD: time-piece industry. SUBSTANCE: device has balance bridge with longitudinal slot wherein a hollow for receiving a column with the conical head, flange, and lag is made. Hollow and slot are made in the face of the lag. The outer end of the radially bent hair is set in the slot with a spaced relation to the outer part of the slot for permitting the straight part of the hair to be self-adjusted with respect to the slot both in the radial direction and angular direction. The space should not exceed one third of diameter of the cylindrical hollow provided in the column lag. EFFECT: enhanced reliability. 4 dwg