ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
F16J0015320400 with at least one lip 1
F16J0015320800 provided with tension elements, e.g. elastic rings 1
F16J0015321200 with metal springs 1
F16J0015321600 supported in a direction parallel to the surfaces 1
F16J0015322000 supported in a direction perpendicular to the surfaces 1
F16J0015322400 capable of accommodating changes in distances or misalignment between the surfaces, e.g. able to compensate for defaults of eccentricity or angular deviations 1
F16J0015322800 formed by deforming a flat ring 1
F16J0015323200 having two or more lips 1
F16J0015323600 with at least one lip for each surface, e.g. U-cup packings 1
F16J0015324000 Arrangements for lubrication or cooling of the sealing itself 1
F16J0015324400 with hydrodynamic pumping action 1
F16J0015324800 provided with casings or supports 1
F16J0015325200 with rigid casings or supports 1
F16J0015325600 comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette seals 1
F16J0015326000 with means for detecting or measuring relative rotation of the two elements 1