ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
B30B0001300000 by the pull of chains or ropes 1
B30B0001320000 by plungers under fluid pressure 1
B30B0001340000 involving a plurality of plungers acting on the platen (gas operated B30B0001380000) 1
B30B0001360000 having telescoping plungers (gas operated B30B0001380000) 1
B30B0001380000 wherein the plungers are operated by pressure of a gas, e.g. steam, air 1
B30B0001400000 by wedge means 1
B30B0001420000 by magnetic means, e.g. electromagnetic 1
B30B0003000000 Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs 1
B30B0003020000 co-operating with a fixed member 1
B30B0003040000 co-operating with one another, e.g. with co-operating cones 1
B30B0003060000 arranged one within another, e.g. with a roller disposed within a rotating ring and co-operating with the inner surface thereof 1
B30B0005000000 Presses characterised by the use of pressing means other than those mentioned in groups ; B30B0001000000 and B30B0003000000 1
B30B0005020000 wherein the pressing means is in the form of a flexible element, e.g. diaphragm, urged by fluid pressure 1
B30B0005040000 wherein the pressing means is in the form of an endless band 1
B30B0005060000 co-operating with another endless band 1