Abstract: An apparatus for handling and loading bales. The apparatus comprises a wheeled base frame for traveling over a ground surface provided with bales, the wheeled base frame having opposite front and rear sections, and opposite side sections, the wheeled base frame including a main platform for receiving bales to be loaded thereon. The apparatus further comprises a manipulating assembly projecting from a side section of the wheeled base frame for individually grabbing bales positioned on the ground surface and individually loading the same onto the main platform so as to form a given row of bales transversally across the main platform, on a front portion thereof. The apparatus further comprises a displacing assembly for displacing the given row of bales longitudinally along the main platform, from the front to a rear portion thereof. A method for handling and loading bales using the above apparatus is also provided.

Abstract: An apparatus for handling and loading bales. The apparatus comprises a wheeled base frame for traveling over a ground surface provided with bales, the wheeled base frame having opposite front and rear sections, and opposite side sections, the wheeled base frame including a main platform for receiving bales to be loaded thereon. The apparatus further comprises a manipulating assembly projecting from a side section of the wheeled base frame for individually grabbing bales positioned on the ground surface and individually loading the same onto the main platform so as to form a given row of bales transversally across the main platform, on a front portion thereof. The apparatus further comprises a displacing assembly for displacing the given row of bales longitudinally along the main platform, from the front to a rear portion thereof. A method for handling and loading bales using the above apparatus is also provided.

Abstract: Bales of hay or the like vegetable material are successively loaded on the frame of a wheeled vehicle and actuate a trip plate which causes a pusher plate to push the bale into the open ended portion of a long plastic flexible tube held folded on an arch-shaped upstanding holding device secured to the rear end of the vehicle. The bales loaded within the tube successively drop off the vehicle on the ground and react to the backward thrust exerted by the pusher plate on the next bale to cause forward movement of the vehicle. The vehicle carries its own power supply and is therefore entirely autonomous. The vehicle has a skid plate and the wheels can be raised so that the vehicle moves on the skid plate to thereby increase resistance to the vehicle forward movement thereby increasing the compaction of the bales within the tube. The holding device includes a plurality of tube retaining hook members which are carried by an arch-shaped frame for outward diverging linear movement so as to open the tube.

Abstract: The bale handling farm trailer comprises an elongated chassis, a front bed frame overlying and coextensive with the chassis and having a flooring secured to and extending across the front section of the front bed frame. The rear end of the latter is pivoted to the rear end of the chassis for pivoting movement to an upwardly tilted bale unloading position. This front bed frame defines a cavity rearwardly of the front bed flooring. A rear bed fits within the cavity and is pivoted to the rear of the front bed frame for movement between a rest position fitting within the cavity and resting on the front bed frame with both bed floorings in alignment and forming a continuous surface to an upright bale unloading position relative to the front bed frame. Hydraulic cylinder and piston units pivot the rear bed with respect to the front bed and the front bed with respect to the chassis. A bale pusher assembly serves to successively move the loaded bales from the back to the rear of the two bed frames.

Abstract: A pair of road-sliding skates for mounting onto a front-loaded, snowplow, automotive vehicle are provided, to prevent damage to the structural integrity of the vehicle when rolling on a high-crowned road, yet enabling unhampered snowblowing operation of the snowplow in high snow banks. The skates are mounted rearwardly of the front bucket side walls of the vehicle, being substantially inwardly offset relative to the vertical plane of the corresponding side walls, yet being forwardly positioned relative to the front leading edge of the recessed bucket flooring. Each skate position is adjusted about a horizontal, fore end aft axis as well as in elevation.

Abstract: A rotary weeding machine for the culture of plants in rows is disclosed. The machine comprises a transverse tool bar adapted to be attached to the regular three-point hitch of a tractor, two wheels mounted one at each end of the tool bar for supporting the bar above the ground, a plurality of vertical shafts mounted for rotation on the tool bar and each supporting a soil-working device adapted to cut the weeds between the rows of plants, a plurality of vertical plates mounted on the tool bar, one on each side of the soil-working devices for preventing earth and weeds displaced by the soil-working devices from being thrown against the plants, and means for coupling the shafts of the soil-working devices to the regular power take-off of the tractor.

Abstract: A ditch digger adapted to dig ditches of different cross-sections; such as of different depths and, in particular, with sides at any selected transverse slope within a predetermined range. The ditch digger is characterized by angularly adjustable side wings to define the selected transverse slope and by a digging rotor unit which is pivoted to the supporting frame with an actuation linkage to adjust the depth of digging and to hold the unit in relatively the same upright attitude irrespective of the depth of digging. This ditch digger is adapted to be hitched to a tractor and powered by the latter. The frame is constituted of a boom which connects at the front end to the five-point hitch of the tractor with the digging rotor unit pivotally suspended at the rear end of the boom.