ReturnTo Theme-Group-Choice | Onelevelup |
2D056 | Railway tracks | |
E01B1/00 -26/00 |
E01B1/00 | AA | AA00 ROADBEDS OR BALLASTWAYS |
AA01 | AA02 | AA03 | AA05 | AA06 | AA07 | AA09 | |||
. Roadbeds or ballastways with characteristic functions and structures | . . Vibration-proofing and noise reduction | . . Reinforcement, heat insulation, water-proofing and draining of the railbed | . Slab trackways | . . Manufacture of slab plates | . . Laying of slab plates | . Roadbed or ballastway construction and construction methods | ||||||
E01B7/00 | AB | AB00 SWITCHES AND CROSSINGS |
AB01 | AB03 | ||||||||
. Rotating movement and turntable arrangements | . Horizontally swinging arrangements, horizontally moving arrangements, and transverse arrangements | |||||||||||
E01B9/30 | AC | AC00 RESILIENT STEEL CLIPS |
AC01 | AC03 | AC05 | |||||||
. Plate types | . Rod types | . Clips not fixed by bolts | ||||||||||
E01B9/68 | AD | AD00 PADS |
AD01 | AD03 | AD05 | AD07 | ||||||
. Pads having means to prevent shifting | . Pads consisting of multiple layers | . Pads for elasticity | . Pads for durability and insulation | |||||||||
E01B19/00@A | BA | BA00 PREVENTION OF FREEZING |
BA01 | BA02 | BA04 | |||||||
. Heating arrangements | . . Electric heat (e.g., using nichrome and other elements) | . Gap sealing | ||||||||||
E01B19/00@B | CA | CA00 NOISE REDUCTION |
CA01 | CA03 | CA05 | |||||||
. Rails, railroad ties, and roadbeds or ballastways equipped with noise-reduction means | . Installation above or on the side of the track | . Use of rubber materials | ||||||||||
E01B25/30;25/32 | DA | DA00 FLOATING TRACKS |
DA01 | DA03 | DA05 | DA07 | DA08 | DA09 | ||||
. Resistant types | . Suction types | . Projecting rails in the middle of the track | . Members for floating and running | . . Members for running and braking | . . Members for floating and guiding | |||||||
E01B25/34 | DB | DB00 JUNCTIONS OF FLOATING TRACK SYSTEMS |
DB01 | DB03 | ||||||||
. Rotation or swinging of one section of track | . Parallel transfer of one section of track | |||||||||||
E01B25/08;25/10 | EA | EA00 STRADDLING-TYPE MONORAILS |
EA01 | EA02 | EA03 | EA04 | EA05 | EA07 | ||||
. Simple tracks mainly used for cargo | . . Anti-slip tracks | . . . Holes and depressions or projections alongside the rails | . . . Bonding of sheet-like articles | . . Struts and joining of struts to the rail | . Railway tracks crossed by heavy beams mainly used for passengers | |||||||
E01B25/12 | EB | EB00 SWITCHES AND CROSSINGS FOR STRADDLING-TYPE MONORAILS |
EB01 | EB03 | EB05 | |||||||
. Rotation or swinging of one section of track | . Parallel transfer of one section of the track | . Construction of one track section from flexible members | ||||||||||
E01B25/22;25/24 | FA | FA00 SUSPENSION-TYPE MONORAILS |
FA01 | FA03 | FA05 | |||||||
. Wheels that run outside the track | . Wheels that run inside the track | . Simple types used exclusively for cargo | ||||||||||
E01B25/26 | FB | FB00 SWITCHES FOR SUSPENSION-TYPE MONORAILS |
FB01 | FB03 | ||||||||
. Horizontal rotation or swinging of one section of track | . Vertical rotation or swinging of one section of track | |||||||||||
E01B25/28@A | GA | GA00 TRACKS FOR GUIDING VEHICLES ON ROAD SURFACES |
GA01 | GA03 | ||||||||
. Vehicles guided on the side of the track | . Vehicles guided at the center of the track | |||||||||||
E01B25/28@B | GB | GB00 JUNCTIONS OF TRACKS FOR GUIDING VEHICLES ON ROAD SURFACES |
GB01 | GB03 | GB05 | |||||||
. Rotation or swinging of one section of track | . Horizontal transfer of one section of track | . Different guiding systems for normal travel and for junctions |