Abstract: An agricultural harvesting machine includes a binding mechanism to secure binding material around a crop package and a delivery device to wrap binding material around a portion of the crop package and provide binding material to the binding mechanism. The delivery device includes a needle connected to a needle frame. The needle frame includes a yoke extending between a first arm and a second arm.

Abstract: An agricultural harvesting machine includes a binding mechanism to secure binding material around a crop package and a delivery device to wrap binding material around a portion of the crop package and provide binding material to the binding mechanism. The delivery device includes a needle connected to a needle frame. The needle frame includes a yoke connected a first arm.

Abstract: One embodiment of the present disclosure is a multi-material needle assembly for a baler that has a core formed from a first material and a first side formed of a second material and coupled to the core. The first side is positioned at least partially along a wear zone of the core.

Abstract: An agricultural baler including a base unit, a plurality of ground engaging devices supporting the base unit and at least one tie system mounted to the base unit. The at least one tie system including a needle moveable relative to the base unit and a needle stabilizer. The needle stabilizer attached to the base unit with the needle stabilizer contacting the needle over a portion of the movement of the needle.

Abstract: An accumulator device (1) for the tying wire of a tying machine used in pulp production has a drive (3) at the inlet to the accumulator device and another drive (7) at the outlet from the accumulator device. By means of the accumulator device (1) according to the invention and the two drives (3, 7), it is possible to store the entire length of wire required for one tying cycle temporarily and then to remove the wire from the accumulator for the tying cycle. In this way, a dynamic accumulator volume is created for the tying wire in the accumulator device (1).

Abstract: A baler has a bale chamber and a needle movable through the bale chamber to pass a strand of twine from one side of the bale chamber to a knotter located on the opposite side, the twine being engaged by a tip of the needle. In the invention, pressurized air is directed at the needle tip. The supply of pressurized air may be discontinuous and timed to coincide only with certain phases of the needle operating cycle. The air stream avoids crop material being caught up in the knots formed by the knotter.

Abstract: A baler tie feed apparatus is provided having a compaction chamber, a platen and a door, wherein aligned channels are defined within the top and bottom of the compaction chamber, the platen and the door so as to define a plurality of continuous open channels surrounding a bale of compacted material having horizontal top and bottom portions and vertical front and rear portions. A tie feed apparatus is provided which comprises a plurality of elongate tie engaging members, each of which engages tying media inserted through the top and rear portions of the channels and is advanced to thread the tying media through the bottom portion of the channels.

Abstract: A clamp arrangement for securing a needle to a needle support member includes an interface arrangement between a first clamp segment, defining an inner end of a baler needle, and a surface of a needle support member, on which a second clamp segment is located on a side of the support member opposite to that engaged by the first clamp segment. The interface arrangement is such as to permit the needle to be rocked sideways so as to adjust an outer twine delivery end of the needle from side-to-side as necessary to bring the twine delivery end in correct alignment with a knotter mechanism.

Abstract: A trash compactor is provided with a channel in the cavity of the trash compactor for allowing string to pass behind and below the compacted trash in the cavity of the trash compactor making it easy to secure the compacted trash in bales before removing the bale from the cavity of the trash compactor. The channels are inside of the bottom and back walls of the cavity and allow a strap therein to draw a string from the top back wall of the cavity to the front of the bottom wall of the cavity. The string can then be extended to circumnavigate the bale and be tied off before removing the bale from the cavity. The straps can be reinserted in the channels ready to pull string around the back and underneath the next bale.

Abstract: A device for baling pinestraw including a compressive chamber with a gate at one end of the chamber, a compressive arm, and a compressive plate adapted for motion along the longitudinal dimension of the compressive chamber. Pinestraw is loaded at the gate end of the compressive chamber and the compressive plate and compressive arm are moved from the opposite end of the compressive chamber toward the gated end of the compressive chamber compressing the pinestraw contained in the compressive chamber. The compressive motion of the compressive plate and compressive arm is stopped when the pinestraw is compressed to the desired size. The compressed pinestraw is tied off into a bale through slots in the compressive chamber, the gate, and the compressive plate. Once the compressed pinestraw is tied off into a bale, the gate at one end of the compressive chamber is opened.

Abstract: A method of and a device for manually tying bales of cardboard, foils and similar used packaging materials produced in waste material presses predominantly of upright construction, i.e., with a vertically acting pressure ram. The method includes the steps of separating the free end of the binding wire from the point where it is secured to the front side of the base and pulling out a free length of wire slightly exceeding the length of the dimensions of bale height plus bale depth, grasping the binding wire extending in a vertical groove in the rear wall of the press by means of the hook-shaped free end of the pulling needle, pulling the loop of binding wire formed in this manner by means of the pulling needle through the groove in the bottom of the pressure ram into a position located in front of the finished bale, separating the wire loop in the pulled-out position, and swinging upwardly the remaining length of wire at the bottom and tying together the two free ends of the binding wire.

Abstract: A compactor or baling machine as disclosed for compacting loose materials such as paper, plastic sheeting, rags and the like. The compactor includes a housing having an access door and a transverse platen located in the housing. Guide means are provided to guide the movement of the platen along a longitudinal path from a retracted position to an extended position. An actuator is located in the housing beside and parallel to the path of movement of the platen, the actuator having a first end attached to the housing and a second opposed end attached to the platen. Optional latch and interlock means automatically operate the platen and prevent the access door from opening unless the platen is stationary or in a retracted and safe position.

Abstract: A band inserter device comprising a housing having a forward transverse slot therethrough and a rearward internally threaded aperture, whereby the slot is to receive an end of a banding strap. An elongated handle having an externally threaded shank engages with the internally threaded aperture. An assembly within the housing is for gripping the end of the banding strap when the shank of the handle is tightened in the aperture of the housing, so that the banding strap can be inserted under a skid and about a package on the skid.

Abstract: An improved power strapping machine comprising a strapping device and a soft touch package compression device. The strapping device includes plurality of coils for supplying strapping to a guide apparatus. A chute apparatus for routing strapping around an article or package to be strapped is connected to the guide apparatus. The machine includes sensors and a control circuit adapted to operate the machine continuously without the need to stop production, since when one coil is out of strapping or a misfeed occurs, the machine will automatically load another coil of strapping and continue strapping packages. The soft touch package compression device uses pneumatic-drive chain drive systems for moving soft belts up and down. The soft belts compress the package so that the strapping device can place a tight strap around the package.

Abstract: Wire catch for a baler comprising an elongated wire catch body having between a fixed end and a free end thereof a recess in which is suspended a wheel. The axis of rotation of the wheel is directed substantially transverse to the centerline of the wire catch body. The recess comprises a first guide surface adjoining a circumferential portion of the wheel that faces the fixed end. A second guide surface is provided opposite the first guide surface, which second surface converges towards the first guide surface in the direction of the free end of the wire catch body. According to the invention, the second guide surface is constituted by a portion, located remote from the first guide surface, of the circumferential portion of the wheel that faces the fixed end. The invention prevents the space between the first and the second guide surfaces from becoming clogged with compressed material.

Abstract: Apparatus is described for forming fibrous bulk material or the like into a baled unit and binding it. The apparatus includes: (a) a rotatable auger, (b) a tubular housing surrounding the auger, (c) feeding mechanism for feeding bulk material to the housing, (d) a die adjacent the tubular housing, (e) a packing chamber adjacent the die, and (f) binding or tying mechanism to bind the baled unit without cessation of rotation of the auger.

Abstract: A leaf baler including a compression chamber, a feed chamber, and a hydraulic ram being longitudinally aligned and mounted on a portable frame. The compression chamber includes an end wall and top and bottom walls that include pairs of communicating slots for receiving a flexible line, such as baling twine. A foot member is attached to the end of the hydraulic ram and is disposed to selectively extend through the open end of the compression chamber. The foot member also includes a pair of slots that communicate with the slots of the top and bottom walls when the foot member extends into the compression chamber. A needle including both a top and bottom notched eye is selectively received into the end wall slots and foot member slots to train and guide a pair of twine strings around a compressed bale to secure it before releasing it fromt he compression chamber.

Abstract: A twine needle is provided particularly for use on large crop balers. The twine needle includes a body portion and a tip portion detachably secured to the body portion. The tip portion is designed to break off, if a predetermined force is exerted thereon, without damaging the body portion. A broken tip portion may be easily replaced without replacing the entire twine needle.

Abstract: A threader device designed to simplify the threading of strapping tapes around and under a load to be strapped to a pallet or other load supporting device having a pair of apertures extending substantially horizontally through its base, with the threader device involving a framework having a pair of substantially parallel, elongate threader bars extending outwardly from its base for a distance sufficient to pass through the load supporting device. The threader bars are disposed slightly above ground level and spaced apart a distance consistent with the spacing of the apertures of the load supporting device. Tape dispensing means are carried on the framework, and arranged to dispense a pair of strapping tapes. The threader bars each have tape securing means on their outer ends, such that the ends of a pair of strapping tapes from the tape dispensing means can be removably secured to respective ones of the tape securing means.

Abstract: The base end of the needle is draw-bolted tightly against a transverse supporting shaft for movement of the needle with the shaft during swinging of the latter, but enlarged openings through which the draw bolt extends permit the needle to be adjustably shifted about the periphery of the shaft without first loosening the draw bolt when setscrews on opposite sides of the latter are turned to effect such adjustment.

Abstract: The needle is of tubular frame construction, having a generally overall triangular configuration by virtue of two longitudinally extending, eccentrically arcuate structural members that converge to a point of intersection as the tip of the needle is approached. Gussets between the two members brace the same against deflection toward and away from one another, and one of the members extends outwardly beyond the point of intersection to terminate as the tip of the needle. Such longer member has a transversely inverted U-shaped configuration rather than being completely tubular so as to define a receiving channel for a strand of tying material that is retained by the tip of the needle as the latter swings into operation.

Abstract: Bale tying apparatus for use with a continuous extrusion reciprocating baler and comprising tie wire dispensing and guide means on opposite sides of the baler and wire pullers, twisters and cutters all on the same side of the baler. The wire pullers extend from one side to the other of the baler through slots in the baling head and engage wires on the other side and pull them to the one side and together with the wire extending therealong. The pullers position both wires adjacent the twisters and cutter. The twisters turn in opposite directions to produce twisted joints in the tie wires.