F15C   1/00  \	0	0	3H090	F15C   1/00	101	ưʬ⤿ʤϩǻ	Circuit elements having no moving parts
F15C   1/02  \	1	1	3H090	F15C   1/02	18		Details
F15C   1/04  \	2	2	3H090	F15C   1/04	117	ή֤ФήΤή椹ʡ㡥ŵŪˤ	Means for controlling fluid streams to fluid devices, e.g. by electric signals
F15C   1/06  \	2	2	3H090	F15C   1/06	30	¤κġκ	Constructional details; Selection of specified materials
F15C   1/08  \	1	1	3H090	F15C   1/08	174	֡㡥ǻҡΣ	Boundary-layer devices, e.g. wall-attachment amplifiers [2]
F15C   1/10  \	2	2	3H090	F15C   1/10	69	ǥưѤΤΡ㡥ŪեåץեåסȡΥȤ	for digital operation, e.g. to form a logical flip-flop, OR-gate, NOR-gate
F15C   1/12  \	3	3	3H090	F15C   1/12	39	ƱƯԤʤΤʣ㡥¿襲ȡץ	Multiple arrangements thereof for performing operations of the same kind, e.g. majority gates, identity gates
F15C   1/14  \	1	1	3H090	F15C   1/14	86	ήߺѷ֡ư̸򴹷֡㡥ľطˤ룲Ĥʮή֤θ򴹤ˤ	Stream-interaction devices; Momentum-exchange devices, e.g. operating by exchange between two orthogonal fluid jets
F15C   1/16  \	1	1	3H090	F15C   1/16	112	ή֡ʤήαưȼϹ߲뤿	Vortex devices, i.e. devices in which use is made of the pressure drop associated with vortex motion in a fluid
F15C   1/18  \	1	1	3H090	F15C   1/18	22	ή֡ʤήήήˤ	Turbulence devices, i.e. devices in which a controlling stream will cause a laminar flow to become turbulent
F15C   1/20  \	1	1	3H090	F15C   1/20	15	ľܾͷ֡ʤĤиƱưήͤ	Direct-impact devices, i.e. devices in which two collinear opposing power streams are impacted
F15C   1/22  \	1	1	3H090	F15C   1/22	122	ȯΣ	Oscillators [2]
F15C   3/00  \	0	0	3H090	F15C   3/00	167	ưʬĲϩǻҡۡۤι¤ƣˡ	Circuit elements having moving parts (valves, construction of valves F16K)
F15C   3/02  \	1	1	3H090	F15C   3/02	73	סۤѤ	using spool valves
F15C   3/04  \	1	1	3H090	F15C   3/04	199	եѤΡıǽΤؤۤμդ£ã	using diaphragms (connection of valves to inflatable elastic bodies B60C 29/00)
F15C   3/06  \	1	1	3H090	F15C   3/06	30	Ѥ	using balls
F15C   3/08  \	1	1	3H090	F15C   3/08	5	꡼ɤѤ	using reeds
F15C   3/10  \	1	1	3H090	F15C   3/10	22	ΥޤʮʹɤѤ	using nozzles or jet pipes
F15C   3/12  \	2	2	3H090	F15C   3/12	12	ΥޤʮʹɤưǤ	the nozzle or jet pipe being movable
F15C   3/14  \	2	2	3H090	F15C   3/14	35	ΥʮήؤĤˤ	the jet from the nozzle being intercepted by a flap
F15C   3/16  \	1	1	3H090	F15C   3/16	45	ȯΣ	Oscillators [2]
F15C   4/00  \	0	0	3H090	F15C   4/00	150	̤εǽħȤϩǻ	Circuit elements characterised by their special functions
F15C   5/00  \	0	0	3H090	F15C   5/00	211	ήβϩǻҤ¤ήβϩǻҤνΤ¤	Manufacture of fluid-circuit elements; Manufacture of assemblages of such elements
F15C   7/00  \	0	0	3H090	F15C   7/00	54	ǻҡʤ롼ףƣãƣãŬ礹ʣħͭϩǻҡΣ	Hybrid elements, i.e. circuit elements having features according to groups F15C 1/00 and F15C 3/00 [2]
