Mechanical watch chronograph gossamer What are the requirements? Balance wheel and hairspring is the movement of the main components to determine the vibration frequency, therefore, their requirements are more stringent. Nephelometer inner requirements within the level of flatness, gossamer roundness, the distance between the circle and the circle must be equal, if the pile is too close, gossamer will scraping the center wheel. So pay attention to adjust the pile.
(1) The inner surface of the mechanical watch spring wire must be horizontal and the outer circle should be flat so that the whole hairspring can stretch and retract in a horizontal plane when it is running.
(2) Omega official website pointed out that the watch gossamer roundness, the distance between the ring and the circle must be equal, so that gossamer work to maintain a smooth, non-resistance, the ring each other magnetic.
(3) at the level of the watch spring ring out of the pile in the fixing process, to be noted that, in the outer balance spring stud must remain flat and spring into the state ask stud ring. If the pile is on the side, the balance spring will appear bowl-shaped; if the pile below the lower part of the balance spring appears spherical, once the above shape, it is necessary to lift the position of the pile, timely correction
(4) Mechanical watch outside the pile and the entire tray of oil must be a vertical line. If the pile is too down, the hairspring will wipe the balance wheel, if the pile is too close, the hairspring will shave the center wheel. So pay attention to adjust the pile.
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