| 摘要 |
FIELD: mechanisms.SUBSTANCE: invention aims at providing padlock (1), which is capable of remaining functional in even very dusty, watery or otherwise difficult conditions. In addition, provided is a better protection level of the padlock (1) that can be selected and adjusted as needed.EFFECT: invention comprises protective cap (17), equipped with gasket (30) and, possibly, latch elements (22) sealed with a gasket.12 cl, 13 dwg |
