Load Holder Or Portion Thereof Has Additional Axis Of Pivot Relative To Swinging Arm-type Carrier Or Mover Patents (Class 414/553)
  • Patent number: 11440730
    Abstract: Example loading apparatuses and vehicles that include loading apparatus are described. An example loading apparatus includes a frame, a lift arm, and an anchor member. The frame has a first mounting member, a second mounting member, a first guide rail, and a second guide rail. The first and second guide rails cooperatively define a slot. The lift arm has a lift arm first end, a lift arm second end, a lift arm first portion, and a lift arm second portion. The lift arm first portion is partially disposed within the slot. Each of the lift arm first portion and the lift arm second portion is moveable between a loading position and a dumping position. The anchor member is attached to the lift arm such that the lift arm is pivotable relative to the anchor member and moveable within the slot.
    Type: Grant
    Filed: November 2, 2020
    Date of Patent: September 13, 2022
    Assignee: SMLM LLC
    Inventors: Scott Murphy, Lyndsay Murphy
  • Patent number: 11111643
    Abstract: A bi-directional snow blower includes a frame coupled to a suspension mechanism of a motorized vehicle. A scraper blade may be rigidly and non-pivotally coupled to the frame, to move the scraper blade together with the frame and orient the scraper blade into a range of positions, including a raised position, a first lowered position and a second lowered position. The bi-directional snow blower may remove particulate from the floor surface when the vehicle is traveling in a forward direction and in a reverse direction opposite to the forward direction.
    Type: Grant
    Filed: April 11, 2019
    Date of Patent: September 7, 2021
    Inventor: Ronald H. Bergman
  • Patent number: 10918026
    Abstract: There is disclosed a system and methods of use for quickly and efficiently excavating, cross-cutting, splitting, and loading or stockpiling tree stumpage and other tree or organic materials, as well as for performing ground cleanup operations. One embodiment provides a stump harvester for attachment to a distal end of an excavator arm. The stump harvester may include front and back jaw assemblies configured to pivot between open and closed positions. The back jaw assembly may include a knife arm having a cutting blade that extends along a majority of a front side of the knife arm. A centerline plane may bisect a cutting edge of the blade. The front jaw assembly may include a planar-aligned dual anvil configured to sheath the cutting edge of the blade when the front and the back jaw assemblies move into the closed position. Other embodiments are disclosed.
    Type: Grant
    Filed: April 3, 2018
    Date of Patent: February 16, 2021
    Assignee: National Attachments Incorporated
    Inventors: Alfred Scott Guimond, Alfred Scott Guimond, II
  • Patent number: 8151453
    Abstract: The machine allows the placing of small troughs in trenches, made up by a loading platform (1) with a rotating conveyor (4) or sliding (7) for the small troughs (CA) to a feeding train (2) directing them towards an aligning box (3). The feeding train has folding sections (21), (22) and (23), being the central section (22) the one that has the coupling and linking means (24) to the tractor (T) and also where the loading platform (1) is journalled, the first section (21) is the one receiving the small troughs from the rotating conveyor (4), the second section (22) receives them from the sliding conveyor (7) and the third section (23) deposits the small troughs (CA) in the aligning box (2), which aligns the small troughs (CA) on which the corresponding covers (P) are overlapped by a device based on a framework (8) and an inclined platform (9).
    Type: Grant
    Filed: June 20, 2006
    Date of Patent: April 10, 2012
    Inventor: Lorenzo Garcia Tercero
  • Patent number: 7325389
    Abstract: A high-clearance dump system is described for use with a riding mower. A folding lift assembly lifts the catcher box up and away from the riding mower to allow dumping over and away from the walls of a truck or other receiving vehicle. The folding lift assembly interfolds into the dumping catcher assembly and the dump system mount assembly thus providing a low-profile when in the lowered position. A lift pivot arm, and lift control rods that are shorter than the lift pivot arm, cause the catcher frame to be tilted at an obtuse angle with respect to the lift pivot arm so that the back end of the catcher frame is higher than the front end of the catcher frame when the lift pivot arm is raised, thus providing high clearance. A power system provides power a switch box that switches power between a lift cylinder and a dump cylinder so that the catcher may be dumped in a raised, partially raised, or lowered position.
    Type: Grant
    Filed: February 4, 2005
    Date of Patent: February 5, 2008
    Assignee: Walker Manufacturing Company
    Inventor: Dean M. Walker
  • Patent number: 6158948
    Abstract: A system for collecting traffic cones is provided including a tractor and a trailer connected to the tractor for trailing the same. Next provided is a pick-up assembly for picking up a cone and placing the same on the trailer for stacking. Also, a conveyor is mounted on the trailer for transporting the cones to a rear extent of the trailer.
    Type: Grant
    Filed: August 27, 1998
    Date of Patent: December 12, 2000
    Inventor: Lincoln A. Calvert
  • Patent number: 6033177
    Abstract: A forklift attachment for attachment to a fifth-wheel hitch assembly of a vehicle for permitting the lifting of loads. The forklift attachment includes a ground engaging support carriage having an towing tongue designed for attachment to a fifth-wheel hitch assembly of a vehicle. A pair of lifting arms are pivotally mounted to the support carriage. A pair of lifting devices are provided for raising and lowering the lifting arms with respect to the support carriage and a pair of tilting devices are provided for tilting the lifting arms with respect to the support carriage.
    Type: Grant
    Filed: July 10, 1998
    Date of Patent: March 7, 2000
    Inventor: Roger D. Kooima
  • Patent number: 5882163
    Abstract: A front-end big bale loader is shown and described. A tined pick-up mechanism is pivotally connected to near the front end of a transporting vehicle frame. The tines of the pick-up mechanism are first inserted into the front side of a large bale, and then, the hydraulic system for the pick-up mechanism is actuated to rotate and lift the mechanism up and over the front of the transporting vehicle, to a bed that receives the bale. After the first big bale is rotated and lifted all the way back to the bed, the bale is removed from the tines by a backward shift mechanism that shifts the bale backwards on the bed, away from the temporarily stationary tines. Then, the pick-up mechanism is rotated forward and down in front of the vehicle to be ready to pick up a second big bale. At about the same time, a forward shift mechanism moves the first big hay bale forward again so that the second bale, when it is lifted up and back by the pick-up mechanism, comes to rest on top of the first bale.
    Type: Grant
    Filed: July 15, 1997
    Date of Patent: March 16, 1999
    Inventor: Martin C. Tilley
  • Patent number: 5647716
    Abstract: A front-end big bale loader is shown and described. A tined pick-up mechanism is pivotally connected to near the front end of a transporting vehicle frame. The tines of the pick-up mechanism are first inserted into the front side of a large bale, and then, the hydraulic system for the pick-up mechanism is actuated to rotate and lift the mechanism up and over the front of the transporting vehicle, to a bed that receives the bale. After the first big bale is rotated and lifted all the way back to the bed, the bale is removed from the tines by a backward shift mechanism that shifts the bale backwards on the bed, away from the temporarily stationary tines. Then, the pick-up mechanism is rotated forward and down in front of the vehicle to be ready to pick up a second big bale. At about the same time, a forward shift mechanism moves the first big hay bale forward again so that the second bale, when it is lifted up and back by the pick-up mechanism, comes to rest on top of the first bale.
    Type: Grant
    Filed: December 13, 1995
    Date of Patent: July 15, 1997
    Inventor: Martin C. Tilley
  • Patent number: 5639198
    Abstract: A bale loader has a supporting frame with a secondary frame pivotally attached. The secondary frame carries a movable platform in guides and a pair of tynes are pivotally mounted at one end of the platform. A hydraulic cylinder connected between the frames causes the secondary frame to be moved between an upright, loading position and a generally horizontal delivery position. A chain connected between the platform and the secondary frame passes around a sprocket on the supporting frame so that the pivotal movement of the secondary frame is translated to movement of the platform in the guides. A second hydraulic cylinder activates lifting forks to tip a bale from the platform when in its delivery position.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: June 17, 1997
    Inventor: Arthur W. Pearce
  • Patent number: 5525022
    Abstract: A refuse collection truck includes a lift arm which mounts a longitudinally moveable slide, and the slide in turn pivotally mounts a faceplate of the type adapted to engage a refuse collection container which is positioned along the roadside. The longitudinal movement of the slide permits the contents of the container to be dumped into a selected one of two chambers of the collection hopper on the track, and where split containers are utilized, the contents of one side of a lifted container may be deposited in one chamber of the hopper and the contents of the other side of the container may be deposited in the other chamber. The pivotal mounting of the faceplate to the slide permits the faceplate to be aligned with misoriented containers.
    Type: Grant
    Filed: December 5, 1994
    Date of Patent: June 11, 1996
    Assignee: Automated Refuse Equipment, Inc.
    Inventor: Russell C. Huntoon
  • Patent number: 5288193
    Abstract: A round bale carrier which picks up hay bales while moving in a direction perpendicular to a longitudinal end-to-end direction of a bale to be loaded onto the carrier, and a bale pick-up supported by the bale carrier. The bale pick-up comprises an open sided bale cradle including a cradle base located parallel along one side of the carrier when in a pick-up position and swingable in a horizontal plane through 90 degrees to a bale loading position relative to the carrier. First and second bale support arms are secured to the cradle base with the first bale support arm extending out at generally right angles to the cradle base an the second bale support arm being moveable at the cradle base between a bale receiving position generally perpendicular to the first bale support arm and a bale pick-up position generally parallel to the first bale support arm. The bale cradle also is liftable from the bale loading position to a bale delivery position projecting upwardly from the one side of the carrier.
    Type: Grant
    Filed: January 23, 1992
    Date of Patent: February 22, 1994
    Inventors: John R. Warburton, Russell E. Reyher, Randy E. Reyher
  • Patent number: 5193882
    Abstract: In a portable unit having a generally horizontal frame, a container normally resting on the frame and pivotally connected at its rear of the frame for tilting upwardly and rearwardly toward a dumped position, the container having a door at its rear for loading and unloading material for opening when the container is in a dumped position, the improvement being a lift-and-tilt mechanism including a linkage pivotally connected at one end to the frame, and with a subframe unit interposed between the container and unit frame to support the container, with an inner end of the subframe unit pivotally connected to the linkage unit at an opposite end, whereby the linkage and subframe units are movable from a nested position substantially flat with the unit frame to a raised position with the linkage unit disposed substantially vertical, and with the subframe unit holding the container in a normally horizontal position, and with the container tiltable to its dumped position; and a power-operated unit for moving the lin
    Type: Grant
    Filed: October 1, 1991
    Date of Patent: March 16, 1993
    Inventor: Paul M. Gamaldi
  • Patent number: 5193295
    Abstract: A system for shifting won minerals with a continuous conveyor such as a belt or chain conveyor has a machine frame and a shovel pivotably coupled to booms. The booms are aligned in a vertically pivotable manner with a rocker arm that is pivotably coupled to the front end of the machine frame. The booms and the rocker arm are connected to the front end of the machine frame by hydraulic cylinder units. The loading shovel is swivel-mounted about at least one essentially horizontal axle to dump the debris into a feed chute provided at the front end area of the continuous conveyor. The rocker arm has at least one hydraulic cylinder unit supported at the front end of the machine frame and behind the corresponding rocker arm support to provide a compact design with improved load-bearing capacity and a reduced danger of tipping.
    Type: Grant
    Filed: October 2, 1991
    Date of Patent: March 16, 1993
    Assignee: Voest-Alpine Bergtechnik Gesellschaft m.b.H.
    Inventors: Helmut Gradenegger, Eduard Krivec, Egmont Lammer
  • Patent number: 4634336
    Abstract: A bale loader comprises a pair of arms pivoted to a wheeled frame and movable vertically. The arms carry, at their outer ends, a platform which is pivoted to the arms and movable between an upright position to a position parallel with the arms. The platform carries a pair of pivoted tynes which, when the platform is moved to the upright position, extend along the ground to engage beneath a bale. Hydraulic cylinders acting between the platform and the frame causes pivotal movement of the platform to lift the bale and a further cylinder lifts the platform and arms about the pivotal attachment to the frame whereby the bale is discharged to a feeder or the like. A movable carriage on the arms assists in discharge of the bale from the platform.
    Type: Grant
    Filed: January 28, 1985
    Date of Patent: January 6, 1987
    Inventor: Arthur W. Pearce
  • Patent number: 4459075
    Abstract: A loading device for the loading and ultimate transport of rolled bales. The unit is particularly designed for the loading of rolled bales onto a trailer unit such that the same may be transported from one location to another location. The bale loader is used for picking rolled bales from the ground, arranging them onto a transport trailer, moving the same upon the trailer to fully load the trailer and thereafter, after the destination is reached, deliver the bales from the trailer. The loading device includes a hydraulically aperated pivoting arm which will pick up individual bales and deposit and locate them so as to form pairs of bales in side-by-side relation upon a lower run of the trailer and deposit a third bale intermediately arranged upon the two lower bales such that three bales are arranged in a stacked relation upon the trailer.
    Type: Grant
    Filed: January 26, 1981
    Date of Patent: July 10, 1984
    Assignee: Hoff Machine and Weld, Inc.
    Inventor: Jerry R. Eichenberger