| 摘要 |
<p>- Lock-making. - The lock consists of . a sturdy rectilinear beam (32), . two shells (6a) fitted onto the end parts of the beam and delimiting two open coaxial cylindrical receptacles, . two bushes (7a, 7b) mounted in the receptacles and containing the cylinders (17a, 17b) which are connected by means of the driver (23), . and means of angular and axial connection between the beam, the shells and the bushes. - The invention is used for double-entry cylinder locks. <IMAGE></p> |
