ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
B65H0018160000 by friction roller 1
B65H0018180000 to effect step-by-step advancement of web 1
B65H0018200000 the web roll being supported on two parallel rollers at least one of which is driven 1
B65H0018220000 by friction band 1
B65H0018240000 to effect step-by-step advancement of web 1
B65H0018260000 Mechanisms for controlling contact pressure on winding-web package, e.g. for regulating the quantity of air between web layers 1
B65H0018280000 Wound package of webs 1
B65H0019000000 Changing the web roll 1
B65H0019100000 in unwinding mechanisms or in connection with unwinding operations 1
B65H0019120000 Lifting, transporting, or inserting the web roll; Removing empty core 1
B65H0019140000 Accumulating surplus web for advancing to machine while changing the web roll 1
B65H0019160000 Driving, e.g. accelerating, the replacement web roll in association with web-splicing operation 1
B65H0019180000 Attaching, e.g. pasting, the replacement web to the expiring web 1
B65H0019200000 Cutting-off the expiring web 1
B65H0019220000 in winding mechanisms or in connection with winding operations 1