B61DBODY DETAILS OR KINDS OF RAILWAY VEHICLES vehicles in general B60; adaptation of vehicles to special systems B61B; underframes B61FIn this subclass non-limiting references (in the sense of paragraph 39 of the Guide to the IPC) may still be displayed in the scheme. B61D1/00Kinds of railway or tramway vehicles B61D1/00Carriages for ordinary railway passenger traffic mine cars B61D11/00; tramcars B61D13/00 B61D1/02General arrangements in sleeping or couchette carriages B61D1/08 takes precedence B61D1/04General arrangements of seats B61D1/06 takes precedence; seats per se B61D33/00 B61D1/06with multiple deck arrangement B61D1/08of sleeping carriages B61D3/00Wagons or vans tank wagons B61D5/00; hopper wagons B61D7/00; tipping wagons B61D9/00; mine cars B61D11/00; vehicles specially adapted for animal transportation B60P3/04; container traffic B65G B61D3/005convertible B61D3/04, B61D3/06, B61D15/04 take precedence B61D3/02with multiple deck arrangements for carrying vehicles B61D3/18 B61D3/04with movable floors, e.g. rotatable or floors which can be raised or lowered B61D3/06Flat-bottomed cars convertible into hoppers B61D3/08Flat wagons including posts or standards open loading compartments for load-carrying vehicles, in general B62D33/02; movable or detachable racks or stanchions B62D33/0207 B61D3/10Articulated vehicles B61D3/12comprising running gear interconnected by loads B61D3/14comprising running gear interconnected by load supports facilitating low-level load transport B61D3/16adapted for carrying special loads B61D3/163for carrying animals B61D3/166for carrying very heavy loads B61D3/18for vehicles vehicles adapted to carry other vehicles, in general, B60P3/06 B61D3/181with special accommodation for the motor vehicle driver or passengers B61D1/06 takes precedence B61D3/182specially adapted for heavy vehicles, e.g. public work vehicles, trucks, trailers B61D3/184the heavy vehicles being of the trailer or semi-trailer type B61D3/185Railway vehicles B61D3/187Details, e.g. bridges for floor connections B61D3/188Wheel guides for the vehicles being carried B61D3/20for forwarding containers B61D5/00Tank wagons for carrying fluent materials B61D5/002for particulate or powder materials B61D5/004with loading and unloading means using fluids or vacuum B61D5/006with porous walls B61D5/008Trackside means for assisting charge or discharge for hopper cars B61D7/32 B61D5/02having more than one tank B61D5/04with means for cooling, heating, or insulating B61D5/06Mounting of tanksIntegral bodies and frames B61D5/08Covers or access openings; Arrangements thereof B61D7/00Hopper cars flat bottomed cars convertible into hoppers B61D3/06 B61D7/02with discharge openings in the bottoms with body in two halves and discharge by tipping the halves B61D9/00 B61D7/04the openings being above axle level during discharge B61D7/06with openings capable of discharging both between and outside the wheels B61D7/08with openings capable of discharging only outside the wheels B61D7/10the discharge being assisted by tipping the bottom B61D7/12the hoppers being movable B61D9/00 takes precedence B61D7/14Adaptations of hopper elements to railways B61D7/16Closure elements for discharge openings B61D7/18pivoted B61D7/20sliding B61D7/22Sealing means thereof B61D7/24Opening or closing means B61D7/26mechanical B61D7/28hydraulic or pneumatic B61D7/30controlled by means external to cars B61D7/32Means for assisting charge or discharge B61D9/00Tipping wagons B61D9/02characterised by operating means for tipping B61D9/04Adaptations of rail vehicle elements to tipping wagons B61D9/06Bodies B61D9/08FramesSupporting or guiding means for the bodies B61D9/10Devices preventing overturning when tipping B61D9/12Body fitments or devices facilitating or controlling outflow on discharge B61D9/14Tipping systems controlled by trackside means B61D11/00Mine cars B61D5/00 - B61D9/00 take precedence B61D11/02Body construction B61D13/00Tramway vehicles B61D13/02Double-deckers B61D15/00Other railway vehicles, e.g. scaffold carsAdaptations of vehicles for use on railways conveyor frames mounted for movement on rail tracks B65G41/02; wheeled machines used in permanent way construction or maintenance E01B B61D15/02Breakdown cranes crane gear B66C B61D15/04convertible into other non-vehicular apparatus, e.g. exhibition stands B61D15/06Buffer carsArrangements or construction of railway vehicles for protecting them in case of collisions buffers B61G11/00 B61D15/08Railway inspection trolleys B61D15/10hand or foot propelled B61D15/105for cableways B61D15/12power propelled B61D15/125for cableways B61D17/00Body details of railway or tramway vehicles B61D17/00Construction details of vehicle bodies for tank wagons B61D5/00; for hopper cars B61D7/00; body details specially adapted for tipping wagons B61D9/06; for mine cars B61D11/00B61D17/005 takes precedence over B61D17/048 - B61D17/16 B61D17/005with bodies characterised by use of plastics materials B61D17/005 takes precedence; bogie frames comprising parts made from fibre einforced matrix material B61F5/523 B61D17/02reducing air resistance by modifying contour ; Constructional features for fast vehicles sustaining sudden variations of atmospheric pressure, e.g. when crossing in tunnels B61D17/04with bodies of metalwith composite, e.g. metal and wood body structures B61D17/041with bodies characterised by use of light metal, e.g. aluminium B61D17/045 takes precedence B61D17/043connections between superstructure sub-units for road vehicles B62D27/00 B61D17/045The sub-units being construction modules modular super-structures for vehicles carrying a large number of passengers B62D31/025 B61D17/046readily releasable, i.e. dismountable or collapsible sub-units, e.g. for shipping convertible wagons B61D3/005 B61D17/048Interior walls, e.g. separation walls between compartments B61D17/06, B61D17/08, B61D17/18 take precedence B61D17/06End walls B61D17/08Sides B61D17/10Floors B61D17/12Roofs movable or foldable roofs, covers or tarpaulins B61D39/00 B61D17/14with gangways B61D17/16Hatches in roofs B61D17/18Internal lining, e.g. insulating B61D17/185for sound insulating arrangement of engine rooms B61C17/04; sound insulating elements for road vehicles B60R13/08 B61D17/20Communication passages between coachesAdaptation of coach ends therefor B61D17/22flexible, e.g. bellows B61D17/24with body structures of wood B61D17/26with body structures of concrete B61D19/00Door arrangements specially adapted for rail vehicles locks for vehicles E05B77/00-E05B85/00; door-operating mechanisms E05F B61D19/001for wagons or vans closure elements for hopper car discharge openings B61D7/16; doors convertible into loading and unloading ramps B61D47/00; B61D19/003 takes precedence B61D19/002specially adapted for grain cars B61D19/003characterised by the movements of the door B61D19/004swinging B61D19/008 takes precedence B61D19/005sliding B61D19/008, B61D19/009 take precedence B61D19/006vertically B61D19/006 takes precedence B61D19/007The doors being wall panels enabling complete opening of the wagon sides, e.g. for quick loading or unloading B61D19/008both swinging and sliding B61D19/009both sliding and plugging, (e.g. for refrigerator cars) B61D19/02for carriages B61D19/003 takes precedence B61D19/023Emergency exits B61D19/026Safety devices for preventing passengers from being injured by movements of doors or variations in air pressure safety devices in passenger lifts for preventing trapping of passengers between closing doors B66B13/26; acting on power-operated mechanisms for wings E05F15/00 B61D23/00Construction of steps for railway vehicles ladders in general E06C B61D23/02Folding steps for railway vehicles , e.g. hand or mechanically actuated B61D23/025electrically or fluid actuated B61D25/00Window arrangements peculiar to rail vehicles vehicle window arrangements in general B60J; cleaning vehicle windows B60S; heating arrangements specially adapted for transparent or reflecting areas H05B3/84 B61D27/00Heating, cooling, ventilating, lighting, or air-conditioning, peculiar to rail vehicles for vehicles in general B60 B61D27/00Heating, cooling, ventilating, or air-conditioning heating, cooling or ventilating devices for vehicles in general B60H1/00; devices for moistening air in vehicles B60H3/02; devices for filtering air in vehicles B60H3/06 B61D27/0009Means for controlling or equalizing air pressure shocks in trains, e.g. when passing or crossing in tunnels B61D27/0018Air-conditioning means, i.e. combining at least two of the following ways of treating or supplying air, namely heating, cooling or ventilating air-conditioning in general F24F B61D27/0027for freight cars; Isothermic wagons B61D27/0036Means for heating only heating in general F24 B61D27/0045Electric heating for vehicles in general B60H1/2215; supplying electric power to electric heating circuits of electrically-propelled vehicles B60L1/02 B61D27/0054combined with heating means using recuperated energy from other sources, e.g. from the brakes B61D27/0063the heat being derived from independent means, i.e. autonomous devices, e.g. stoves B61D27/0072Means for cooling only cooling in general F25 B61D27/0081of wagons for transporting refrigerated goods vehicles for transporting refrigerated goods B60P3/20 B61D27/009Means for ventilating only ventilation in general F24F B61D29/00Lighting B61D31/00Furniture or furnishings peculiar to rail vehicles for vehicles in general B60 B61D31/00Sleeping accommodation B61D33/00Seats B61D33/0007Details; Accessories B61D33/0014Seat frames B61D33/0092 takes precedence B61D33/0021for adjustable or reclining seats B61D33/0028for reversible seats B61D33/0035Cushions or the like; Covers B61D33/0042Spring cushions B61D33/005Head, arm or footrests B61D33/0057characterised by their mounting in vehicles B61D33/0028 and B61D33/0092 take precedence B61D33/0064not adjustably mounted; supports therefor B61D33/0071Removable seats B61D33/0078adjustably mounted B61D33/0085rotatably B61D33/0092Safety seats, e.g. comprising safety locking means; Seats for children B61D35/00Sanitation B61D35/002Washing facilities B61D35/005Toilet facilities B61D35/007comprising toilet waste receiving, treatment, storage, disposal or removal devices B61D37/00Other furniture or furnishings B61D37/003luggage rack and umbrella-stand for rail vehicles luggage racks within vehicle bodies in general, e.g. busses B60R5/003 B61D37/006for restaurant cars or the like B61D39/00Other details peculiar to rail vehicles for vehicles in general B60 B61D39/00Wagon or like coversTarpaulinsMovable or foldable roofs B61D39/001Tiltable roofs B61D39/002Sliding or folding roofs B61D39/003telescopic B61D39/005for articulated wagons B61D39/006Opening and closing means B61D39/007Controlled by trackside means systems for tipping wagons controlled by trackside means B61D9/14 B61D39/008Sealing means B61D41/00Indicators for reserved seatsWarning or like signsDevices or arrangements in connection with tickets, e.g. ticket holdersHolders for cargo tickets or the like B61D41/02Holders or devices for cargo tickets or the like B61D41/04Indicators for reserved seats B61D41/06Holders for fare tickets B61D43/00Devices for using the energy of the movements of the vehicles B61D45/00Means or devices for securing or supporting the cargo, including protection against shocks for vehicles in general B60P7/00 B61D45/001Devices for fixing to walls or floors B61D45/002Fixing sheet metal, boxes, or the like B61D45/003Fixing of logs, beams, barrels, pipes, or the like B61D45/004Fixing semi-trailers wagons for transporting semi-trailers B61D3/184 B61D45/005by using fifth wheel locks B61D45/006Fixing by movable walls B61D45/007Fixing containers vehicles for transporting containers B61D3/20 B61D45/008Shock absorbing devices B61D47/00Loading or unloading devices combined with vehicles, e.g. loading platforms, doors convertible into loading and unloading rampscombined with vehicles in general B60P B61D47/005Loading or unloading devices combined with road vehicles carrying wagons, e.g. ramps, turntables, lifting means wagons for carrying road vehicles in general: B61D3/18 B61D49/00Other details