ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
B22D0041015000 with external heating, i.e. the heat source not being a part of the ladle 1
B22D0041020000 Linings 1
B22D0041040000 tiltable 1
B22D0041050000 Tea-pot spout ladles 1
B22D0041060000 Equipment for tilting 1
B22D0041080000 for bottom pouring (B22D0041140000, B22D0041500000 take precedence);; 1
B22D0041120000 Travelling ladles or similar containers; Cars for ladles (casting cranes B66C) 1
B22D0041130000 Ladle turrets 1
B22D0041140000 Closures 1
B22D0041160000 stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening 1
B22D0041180000 Stopper-rods therefor 1
B22D0041200000 Stopper-rod operating equipment 1
B22D0041220000 sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings 1
B22D0041240000 characterised by a rectilinearly movable plate (B22D0041380000-B22D0041420000; take precedence);; 1
B22D0041260000 characterised by a rotatively movable plate (B22D0041380000-B22D0041420000; take precedence);; 1