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ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ

รหัส / code คำอธิบาย / code name Version
F01B MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES (of rotary-piston or oscillating-piston type F01C; of non-positive-displacement type F01D; combustion engines F02; internal-combustion aspects of reciprocating-piston engines F02B0057000000, F02B0059000000; machines for liquids F03, F04; crankshafts, crossheads, connecting-rods F16C; flywheels F16F; gearings for interconverting rotary motion and reciprocating motion in general F16H; pistons, piston-rods, cylinders, for engines in general F16J) 1
F01B0001000000 Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements (F01B0003000000, F01B0005000000 take precedence);; 1
F01B0001010000 with one single cylinder 1
F01B0001020000 with cylinders all in one line 1
F01B0001040000 with cylinders in V-arrangement 1
F01B0001060000 with cylinders in star or fan arrangement 1
F01B0001080000 with cylinders arranged oppositely relative to main shaft and of "flat" type 1
F01B0001100000 with more than one main shaft, e.g. coupled to common output shaft (combinations of two or more machines or engines F01B0021000000) 1
F01B0001120000 Separate cylinder-crankcase elements coupled together to form a unit 1
F01B0003000000 Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis 1
F01B0003020000 with wobble-plate 1
F01B0003040000 the piston motion being transmitted by curved surfaces 1
F01B0003060000 by multi-turn helical surfaces and automatic reversal 1
F01B0003080000 the helices being arranged on the pistons 1
F01B0003100000 Control of working-fluid admission or discharge peculiar thereto (suitable for more general application F01L) 1
จำนวนรหัสข้อมูล 15 จาก 73902