ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
E05B0047000000 Operating or controlling locks or other fastening devices by electric or magnetic means (electric permutation locks E05B0049000000; holding in open position or limiting movement of wings by magnetic or electromagnetic attraction E05C0017560000; key switches H01H0027000000) 1
E05B0047020000 Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means 1
E05B0047040000 for unlocking only 1
E05B0047060000 Controlling mechanically-operated bolts by electromagnetically-operated detents 1
E05B0047080000 the bolt being withdrawn by a spring which is stressed by closing the wing 1
E05B0049000000 Electric permutation locks; Circuits therefor 1
E05B0049020000 with electrical arrangements inside the lock 1
E05B0049040000 with electrical arrangements outside the lock 1
E05B0051000000 Operating or controlling locks or other fastening devices by other non-mechanical means 1
E05B0051020000 by pneumatic or hydraulic means 1
E05B0053000000 Operation or control of locks by mechanical transmissions, e.g. from a distance 1
E05B0055000000 Locks with provision for latching 1
E05B0055000000 Locks in which a sliding latch is used also as a locking bolt 1
E05B0055020000 the bolt being secured by the tumbler 1
E05B0055040000 the bolt being secured by the cross-bar or the turnbuckle and the handle being locked 1