ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
F16S0003080000 forming frameworks, e.g. gratings 1
F16S0005000000 Other constructional members not restricted to an application fully provided for in a single class 1
F16T STEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS 1
F16T0001000000 Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers 1
F16T0001020000 with valves controlled thermally 1
F16T0001040000 by expansion rods 1
F16T0001060000 by expansion tubes 1
F16T0001080000 by bimetallic strips or plates 1
F16T0001100000 by thermally-expansible liquids 1
F16T0001120000 with valves controlled by excess or release of pressure 1
F16T0001140000 involving a piston, diaphragm, or bellows, e.g. displaceable under pressure of incoming condensate 1
F16T0001160000 involving a high-pressure chamber and a low-pressure chamber communicating with one another, i.e. thermodynamic steam chambers 1
F16T0001180000 involving a vacuum chamber 1
F16T0001200000 with valves controlled by floats 1
F16T0001220000 of closed-hollow-body type 1