| 摘要 |
The invention relates to an improvement to a lock according to the main patent. According to the invention, the pistons 210, mounted in the sliding housing 203, each comprise a peripheral groove 215 at a predetermined height of each piston 210, the rotor 202 comprising two longitudinal flanges which close on the said housing 203 creating a passage having a width which is slightly greater than the diameter of the grooves 215 but less than the diameter of the pistons 210, the said passage comprising in addition a plurality of holes having a diameter which is slightly greater than that of the pistons 210 and having the same number and the same spacing as the pistons 210, the said sliding housing 203 being indexed with respect to the stator 201 in the rest position. Application: locksmithing. <IMAGE>
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