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Practice English Speaking&Listening with: LEGOで振り子時計からトゥールビヨンまで作った。リメイク版【むにむに】

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Power source

Increase rotational speed with gears

escape wheel

anchor

When the pendulum reciprocates, the escape wheel rotates a little

Escape wheel repeatedly presses anchor. Therefore, the pendulum can keep swinging.

second hand

Roughly adjust the rotation speed of the second hand with a gear

The pendulum swings in a constant cycle

The cycle can be adjusted at the position of weight

Fine adjustment so that the second hand rotates in 60 seconds

minute hand

Turn the minute hand at 1/60 rotation speed of the second hand

Hour hand

Turn the hour hand at 1/12 rotation speed of the minute hand

main plate

escape wheel. Power is mainspring

balance with hairspring

Use this vibration

rubber band

anchor

When the balance wheel reciprocates, the escape wheel rotates a little

second hand

The rotational speed is adjusted by the gear and balance wheel

Turn the minute hand at 1/60 rotation speed of the second hand

minute hand

Turn the hour hand at 1/12 rotation speed of the minute hand

hour hand

main plate

mainspring

carriage. Mount the escape wheel, balance wheel and anchor on this

Lower side of carriage

escape wheel

balance with hairspring

anchor

Pocket watches and watches are placed under various postures, and the influence of gravity is not constant.

The attitude difference is averaged by turning the internal mechanism itself.

Add second hand, minute hand, hour hand

to be continued

The Description of LEGOで振り子時計からトゥールビヨンまで作った。リメイク版【むにむに】