Watch spin person skilled in the calendar fast transfer agencies

Table, the table to the direction of rotation to adjust to a role in another direction soon Jog Dial calendar will "swing" to the movement inside, this time, it is the upper teeth and gnawing off the calendar disc teeth.
Watch spin person skilled in the calendar fast transfer agencies
Those who watch with calendar functions, basically a calendar with a quick adjustment device. The watch 30 years ago, with the fast transfer function of the calendar is not too much, so that each end of the month, you need to correct the date by hand to dial needles, it is more troublesome. If the date and the actual difference between the number of multi-to fine-tune the date even more trouble, and need to dial pointer Caixing N ring. Calendar of the benefits of the fast adjustment device, in addition to simple save trouble outside, it can also reduce the wear and tear of mechanical watches. Regardless of mechanical and quartz watches, fast tune on the calendar, its structural principle is the same. Calendar Express coordinating body there are several types,
However, in order to pull out the table to rotate to adjust the way up (rotation handle and a spout), usually there are three tables to set up gear, the table is normal to completely pushed into gear, the table is allocated to the needle to completely pull out the gear , ranging between the two is the calendar quickly transfer gear. Calendar Express coordinating body inside, there is mainly a calendar dial fast Jog Dial, which is a double-tooth gear. Relatively small number of upper teeth (usually 3 to 5), the shape is also very special calendar for the toggle plate. The teeth and set aside the lower pin wheel gear, the table to the rotation, driven wheel and dial needles lying round, also it turned.
Fast Jog Dial is a "swing" round, were able to "swing" because it is below the axle hole is a large rectangular slot openings, calendar, quick Jog Dial wheel meshing with the needle at the same time set aside by the meshing point tangent force role, will produce and move around and "swing." When it works to the lateral movement of its upper teeth bite on the calendar plate teeth, you can toggle the calendar set by. Therefore, we adjust the calendar when all have a fixed rotation direction. (See photo) pairs of the calendar (with week calendar) of the watches, in the L-or D-form to, you can adjust the different content. Single calendar (no calendar weeks) of hand- By Cheap Watches