ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
F16J0015040000 without packing between the surfaces, e.g. with ground surfaces, with cutting edge 1
F16J0015060000 with solid packing compressed between sealing surfaces 1
F16J0015080000 with exclusively metal packing 1
F16J0015100000 with non-metallic packing 1
F16J0015120000 with metal reinforcement or covering 1
F16J0015140000 by means of granular or plastic material, or fluid 1
F16J0015160000 between relatively-moving surfaces (F16J0015500000, F16J0015520000 take precedence;bellows pistons F16J0003060000; piston-rings or ring sealings of similar construction F16J0009000000) 1
F16J0015180000 with stuffing-boxes for elastic or plastic packings 1
F16J0015200000 Packing materials therefor 1
F16J0015220000 shaped as strands, ropes, threads, ribbons, or the like 1
F16J0015240000 with radially or tangentially compressed packing 1
F16J0015260000 with stuffing-boxes for rigid sealing rings 1
F16J0015280000 with sealing rings made of metal 1
F16J0015300000 with sealing rings made of carbon 1
F16J0015320000 with elastic sealings, e.g. O-rings 1