ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
F01K0003080000 Use of accumulators, the plant being specially adapted for a specific use 1
F01K0003100000 for vehicle drive, e.g. for accumulator locomotives 1
F01K0003120000 having two or more accumulators 1
F01K0003140000 having both steam accumulator and heater, e.g. superheating accumulator (steam superheaters per seF22G) 1
F01K0003160000 Mutual arrangement of accumulator and heater 1
F01K0003180000 having heaters (having both steam accumulator and heater F01K0003140000; steam heaters per seF22) 1
F01K0003200000 with heating by combustion gases of main boiler 1
F01K0003220000 Controlling, e.g. starting, stopping 1
F01K0003240000 with heating by separately-fired heaters 1
F01K0003260000 with heating by steam 1
F01K0005000000 Plants characterised by use of means for storing steam in an alkali to increase steam pressure, e.g. of Honigmann or Koenemann type 1
F01K0005020000 used in regenerative installation 1
F01K0007000000 Steam engine plants characterised by the use of specific types of engine (F01K0003020000 takes precedence);;Plants or engines characterised by their use of special steam systems, cycles, or processes (reciprocating-piston engines using uniflow principle F01B0017040000); Regulating means peculiar to such systems, cycles, or processes; Use of withdrawn or exhaust steam for feed-water heating 1
F01K0007020000 the engines being of multiple-expansion type (the engines being only of turbine type F01K0007160000; the engines using steam of critical or over-critical pressure F01K0007320000; the engines being of extraction or non-condensing type F01K0007340000) 1
F01K0007040000 Regulating means peculiar thereto 1