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On the following pictures you will find a disassembly of a movement! |
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This little Swiss Made Olma is going to be disassembled! |
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Caliber AS 1727. |
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The movemet is out of the case and the stem is removed.
Here you can see how small the movement is |
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Before we remove the hands using a hand remover we have to protect the dial with a piece of paper. |
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The hands are now removed with the hand remover which is shown on the right. |
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The dial is removed and you can see the bottom side
of the 8,5 Lignes (diameter 19,2 mm) Caliber AS 1727. |
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Now the set bridge and the Minute Wheel are also removed i.e. the complete Motion Works. |
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We have now disassembled the whole keyless works. From
the top you can see the Set Spring, Clutch Lever, |
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We are now back on the front side of the movement and
the Ratchet Wheel, Crown Wheel are removed |
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The Barrel Brige and Barrel are now removed. |
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The balance is now removed. |
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The Pallet Bridge and Pallet Lever is now removed. |
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The Cannon Pinion is removed using and old #2 Tweezers. |
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Finaly the Wheel Train Bridge is unscrewed! |
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The Wheel Train lies beside the Bottom Plate |
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All parts in the movement tray after disassembly. Caliber AS 1727. |
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All the parts in the AS1727 spread out as can be seen in the book page 32 to the left. Unfortunet I was not able to open up the Barrel. Hence, the Barrel Arbor and the Mainspring is missing in the photo. |
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Finished |