WebCPC CPC COOPERATIVE PATENT CLASSIFICATION

A01F　PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE (devices for topping or skinning onions or flower bulbs A23N 15/08)

A01F 1/00 Stationary apparatus or hand tools for forming or binding straw, hay or the like into bundles (baling apparatus or presses A01F 13/00, A01F 15/00; mobile binders for use in the field A01D 37/00, A01D 39/00)

A01F 1/02 ・Hand-operated tools

A01F 1/04 ・Fastening or tying devices

A01F 1/06 ・Ties for bundles

A01F 3/00 Hand-operated implements for cutting-up straw, hay or the like (mechanically-driven straw cutters A01F 29/00; cutting in general B26)

A01F 5/00 Hand-operated implements for threshing

A01F 7/00 Threshing apparatus

A01F 7/02 ・with rotating tools (threshing cylinders or concaves A01F 12/18)

A01F 7/04 ・・with axles transverse to the feeding direction

A01F 7/06 ・・with axles in line with the feeding direction; {Axial threshing machines}

A01F 7/062 ・・・{with a rotating cage}

A01F 7/065 ・・・{with cage sweep mechanisms}

A01F 7/067 ・・・{with material-flow influencing means}

A01F 7/70 ・with flails

A01F 11/00 Threshing apparatus specially adapted for maize; Treshing apparatus specially adapted for particular crops other than cereals

A01F 11/02 ・for flax

A01F 11/04 ・for clover or like seeds, e.g. lucerne

A01F 11/06 ・for maize, e.g. removing kernels from cobs

A01F 11/08 ・for palm fruit, e.g. releasing the fruit from the stalk

A01F 12/00 Parts or details of threshing apparatus (devices, other than safety devices for feeders, for protecting human beings A01D 75/20, A01F 21/00)

A01F 12/10 ・Feeders

A01F 12/12 ・・without band-cutters

A01F 12/14 ・・with band-cutters

A01F 12/16 ・・Safety devices

A01F 12/18 ・Threshing devices

A01F 12/181 ・・{Adjustable threshing mechanisms}

A01F 12/182 ・・{Stripper beaters after the threshing drum}

A01F 12/184 ・・{Cleaning means}

A01F 12/185 ・・{Mounting means}

A01F 12/187 ・・{Vibratory threshing mechanisms}

A01F 12/20 ・・Threshing cylinders with ribs

A01F 12/22 ・・Threshing cylinders with teeth

A01F 12/24 ・・One-part threshing concaves

A01F 12/26 ・・Multi-part threshing concaves

A01F 12/28 ・・Devices for adjusting the concaves

A01F 12/30 ・Straw separators {, i.e. straw walkers, for separating residual grain from the straw (grain cleaning A01F 12/44)}

A01F 12/305 ・・{combined with additional grain extracting means}

A01F 12/32 ・・with shaker screens or sieves

A01F 12/34 ・・・Sieve elements; Linings for shakers

A01F 12/36 ・・・・Sieve elements specially adapted for handling short straw

A01F 12/38 ・・with juxtaposed and independently-moved shaker bars or the like

A01F 12/385 ・・with endless straw-conveying surface

A01F 12/39 ・・with straw carriers in the form of rotors or drums

A01F 12/395 ・・Conical or cylindrical straw separators with internal working surface

A01F 12/40 ・Arrangements of straw crushers or cutters

A01F 12/42 ・Apparatus for removing awns from the grain

A01F 12/44 ・Grain cleaners; Grain separators

A01F 12/442 ・・{Rotary cleaners}

A01F 12/444 ・・{Fanning means}

A01F 12/446 ・・{Sieving means}

A01F 12/448 ・・・{Sieve adjusting means}

A01F 12/46 ・Mechanical grain conveyers

A01F 12/48 ・Air conduits or blowers for grain

A01F 12/50 ・Sack-filling devices; Counting or weighing devices

A01F 12/52 ・Arrangements for returning unthreshed grain to the threshing device

A01F 12/54 ・Arrangements for collecting or removing dust

A01F 12/56 ・Driving mechanisms for the threshing parts

A01F 12/58 ・Control devices; Brakes; Bearings

A01F 12/60 ・Grain tanks {(for combines A01D 41/1208)}

A01F 13/00 Hand-operated baling apparatus

A01F 15/00 Baling presses for straw, hay or the like {making compressed stacks A01D 85/00}

A01F 15/005 ・{for conditioning bales, e.g. rebaling}

A01F 15/02 ・with press-boxes {(A01F 15/046 takes precedence)}

A01F 15/04 ・Plunger presses

A01F 15/042 ・・{Plungers}

A01F 15/044 ・・{with open pressing chambers}

A01F 15/046 ・・{with press-boxes}

A01F 15/06 ・・with double-action plunger

A01F 15/07 ・Rotobalers, i.e. machines for forming cylindrical bales by winding and pressing

A01F 15/0705 ・・{Arrangements for continuous operation}

A01F 15/071 ・・{Wrapping devices (tying devices A01F 15/141)}

A01F 15/0715 ・・・{Wrapping the bale in the press chamber before opening said chamber}

A01F 15/0765 ・・{Rolling bales on the ground}

A01F 15/08 ・Details

A01F 15/0816 ・・{Devices for dispensing chemicals in bales during formation}

A01F 15/0825 ・・{Regulating or controlling density or shape of the bale}

A01F 15/0833 ・・・{for round balers}

A01F 15/0841 ・・{Drives for balers}

A01F 15/085 ・・・{for round balers}

A01F 15/0858 ・・・{for the tying devices or needles}

A01F 15/0875 ・・{Discharge devices}

A01F 15/0883 ・・・{for round balers}

A01F 15/10 ・・Feeding devices for the crop material, {e.g. precompression devices (pick-ups A01D 89/00)}

A01F 15/101 ・・・{Feeding at right angles to the compression stroke (A01F 15/106 takes precedence)}

A01F 15/106 ・・・{for round balers}

A01F 15/12 ・・Feeding devices for the ties

A01F 15/14 ・・Tying devices specially adapted for baling presses {independent binders A01D 39/00}

A01F 15/141 ・・・{for round balers (wrapping devices A01F 15/071)}

A01F 15/145 ・・・{Twine knotters}

A01F 15/146 ・・・{Wire twisters}

A01F 15/148 ・・・{Monitoring the tying, e.g. mistie detectors}

A01F 15/16 ・・Division blocks

A01F 15/18 ・・Endless belts, rolls or the like

A01F 17/00 Straw conveyers for threshing machines or baling presses

A01F 17/02 ・Mechanical conveyers

A01F 17/04 ・Pneumatic conveyers

A01F 19/00 Devices for securing threshing machines or baling presses to the ground, e.g. for compensating for unevenness of the ground

A01F 21/00 Devices for protecting human beings for threshing machines or baling presses (in combines A01D 75/20; for feeders for threshing apparatus A01F 12/16)

A01F 25/00 Storing agricultural or horticultural produce; Hanging-up harvested fruit (maturing fruit A23N 15/06; arrangements in barns for preparatory treatment of tobacco A24B 1/02; packing or storing hops C12C 3/04)

A01F 25/02 ・Clamps; Pits

A01F 25/04 ・Stacks, ricks or the like

A01F 25/045 ・・{Distributing arrangements in haystacks}

A01F 25/08 ・・Ventilating means

A01F 25/10 ・・Shelters; {Open sheds or similar structures}

A01F 25/12 ・Racks for drying purposes

A01F 25/125 ・・{Transport devices for hay racks}

A01F 25/13 ・Coverings (A01F 25/14 takes precedence)

A01F 25/14 ・Containers specially adapted for storing

A01F 25/16 ・Arrangements in forage silos

A01F 25/163 ・・{in tower silos}

A01F 25/166 ・・{in trench silos}

A01F 25/18 ・・Loading or distributing arrangements

A01F 25/183 ・・・{Loading arrangements}

A01F 25/186 ・・・{Distributing arrangements (for haystacks A01F 25/045)}

A01F 25/20 ・・Unloading arrangements

A01F 25/2009 ・・・{Top unloading units for tower silos}

A01F 25/2018 ・・・{Bottom unloading units for tower silos}

A01F 25/2027 ・・・{for trench silos}

A01F 25/2036 ・・・・{Cutting or handling arrangements for silage blocks}

A01F 25/22 ・・Ventilating arrangements

A01F 29/00 Cutting apparatus specially adapted for cutting hay, straw or the like (mowers combined with means for cutting up the mown crop A01D 43/08)

A01F 29/005 ・{for disintegrating and cutting up bales of hay, straw or fodder (for unrolling round bales A01D 87/127)}

A01F 29/01 ・specially adapted for being mounted on or drawn by a tractor, e.g. field choppers

A01F 29/02 ・having rotating knives with their cutting edges in a plane perpendicular to their rotational axis

A01F 29/025 ・・{with feeding direction parallel to axis}

A01F 29/04 ・・with feeding direction transverse to axis

A01F 29/06 ・having rotating knives with their cutting edges on a cylinder surface, e.g. of the helical-type

A01F 29/08 ・having reciprocating knives

A01F 29/09 ・Details

A01F 29/095 ・・{Mounting or adjusting of knives}

A01F 29/10 ・・Feeding devices

A01F 29/12 ・・Discharge means (loaders for hay or like field crop having blowers A01D 87/10)

A01F 29/14 ・・Drives

A01F 29/16 ・・Safety devices, e.g. emergency brake arrangements

A01F 29/18 ・・・for protecting human beings

A01F 29/22 ・・Arrangement of knife sharpening devices

A01F 2009/00 Threshing machines with flails; Threshing devices with flails for combines

A01F 2012/00 Parts or details of threshing apparatus (devices, other than safety devices for feeders, for protecting human beings A01D 75/20, A01F 21/00)

A01F 2012/18 ・Threshing devices

A01F 2012/188 ・・Rethreshing devices

A01F 2015/00 Baling presses for straw, hay or the like {making compressed stacks A01D 85/00}

A01F 2015/04 ・Plunger presses

A01F 2015/048 ・・Anti-return systems for the material in the pressing chamber when the plunger moves backwards

A01F 2015/07 ・Rotobalers, i.e. machines for forming cylindrical bales by winding and pressing

A01F 2015/071 ・・{Wrapping devices (tying devices A01F 15/141)}

A01F 2015/0715 ・・・{Wrapping the bale in the press chamber before opening said chamber}

A01F 2015/072 ・・・・Braking means for the film roll in balers which wrap the bale before opening the pressing chamber in order to stretch the film while wrapping.

A01F 2015/0725 ・・・Film dispensers for film rollers in a satellite type wrapper, e.g. holding and tensioning means for the film roller (the rotating arm itself A01F 2015/073)

A01F 2015/073 ・・・Features related to the horizontal rotating arm of a wrapping device of the satellite type (features of film dispensers A01F 2015/0725)

A01F 2015/0735 ・・・Combined machines that include a press bale and a wrapping device in a further step, e.g. turning table, not in the same closed pressing chamber

A01F 2015/074 ・・・Mechanisms for discharging a bale from the wrapping machine.

A01F 2015/0745 ・・・Special features of the wrapping material for wrapping the bale.

A01F 2015/075 ・・・Opening the pressing chamber before wrapping, and then wrapping by rotating the bale without displacing it out of the open pressing chamber

A01F 2015/0755 ・・・Configuration of support surfaces which can move in order to rotate a bale around at least one axis while wrapping

A01F 2015/076 ・・・Wrapping device incorporating sensors

A01F 2015/077 ・・Pressing chamber formed by belts and rollers.

A01F 2015/0775 ・・Pressing chambers with fix volume

A01F 2015/078 ・・Pressing chamber formed exclusively by flexible elements, e.g. belts

A01F 2015/0785 ・・Latching or locking means for the tailgate of the rotobaler.

A01F 2015/079 ・・Sledge for rollers of the pressing chamber.

A01F 2015/0795 ・・Pressing chamber with variable volume

A01F 2015/08 ・Details

A01F 2015/0808 ・・Balers incorporate an inclinometer

A01F 2015/0841 ・・{Drives for balers}

A01F 2015/0858 ・・・{for the tying devices or needles}

A01F 2015/0866 ・・・・Clutching means for the knotting process; Bale length measuring means for triggering the clutching mean

A01F 2015/0875 ・・{Discharge devices}

A01F 2015/0891 ・・・Weighing the finished bale before falling to ground

A01F 2015/10 ・・Feeding devices for the crop material, {e.g. precompression devices (pick-ups A01D 89/00)}

A01F 2015/101 ・・・{Feeding at right angles to the compression stroke (A01F 15/106 takes precedence)}

A01F 2015/102 ・・・・the pressing chamber is fed from the bottom side

A01F 2015/103 ・・・・the pressing chamber is fed from a lateral side

A01F 2015/105 ・・・・the pressing chamber is fed from the top side

A01F 2015/107 ・・・Means for withdrawing knives, rotor or walls of the feeding chamber in case of plugging or congestion

A01F 2015/108 ・・・Cutting devices comprising cutter and counter-cutter

A01F 2015/14 ・・Tying devices specially adapted for baling presses {independent binders A01D 39/00}

A01F 2015/141 ・・・{for round balers (wrapping devices A01F 15/071)}

A01F 2015/143 ・・・・Guiding fingers for twines in order to avoid the slippage of twines to the sides of the bale when tying it

A01F 2015/18 ・・Endless belts, rolls or the like

A01F 2015/183 ・・・Constructional details of belts of the press chamber

A01F 2015/186 ・・・Constructional details of rollers or the bearings of the rollers of the press chamber

A01F 2025/00 Storing agricultural or horticultural produce; Hanging-up harvested fruit (maturing fruit A23N 15/06; arrangements in barns for preparatory treatment of tobacco A24B 1/02; packing or storing hops C12C 3/04)

A01F 2025/14 ・Containers specially adapted for storing

A01F 2025/142 ・・Machinery for making sausage-like groups of bales by wrapping or bagging (for bagging of loose material A01F 2025/145)

A01F 2025/145 ・・Bagging machines for loose materials making some kind of "sausage" on the field (making sausage-like groups of bales A01F 2025/142)

A01F 2025/147 ・・the containers are specially adapted for storing or drying the products in vacuum

A01F 2025/16 ・Arrangements in forage silos

A01F 2025/20 ・・Unloading arrangements

A01F 2025/2027 ・・・{for trench silos}

A01F 2025/2045 ・・・・Unloading arrangements including a conveyor belt for transferring the material to a hopper

A01F 2025/2054 ・・・・Machinery for cutting successive parallel layers of material in a trench silo (for shredding A01F 2025/2063)

A01F 2025/2063 ・・・・Machinery for shredding successive parallel layers of material in a trench silo

A01F 2025/2072 ・・・・Scoops with an extracting tool mounted inside or in the vicinity of said scoop

A01F 2025/2081 ・・・・Hydraulic features of the trench silos unloading devices, e.g. hydraulic circuits

A01F 2025/209 ・・・・Manual portable tools for unloading a silo, e.g. for cutting out a block