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Class 414/607 - Convertible attachment


Subclass of Class 414 - Material or article handling
Definition: Elevating devices comprising an elevating load supporting
No. of patents: 330
Last issue date: 01/24/2012


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NumberTitleIssue Date
8100626Versatile powered linear drive utility machine
A linear drive mechanism is configured with a vertical column mounted on a mobile base containing a reversible electric motor that is coupled to drive a threaded shaft located centrally within the column. A driving member, engaging the threaded shaft and constrained...
01/24/2012
8075240Tarping system for flatbed trailers
An assembly including a frame is attached to the fork carrier of a forklift. The assembly picks up a tarp to cover the cargo on a flatbed trailer or picks up a plurality of straps to position the straps over the cargo. The tarp or straps are secured under the frame ...
12/13/2011
7967545Lifter device for displacement of an article
A device for mounting on an implement carrier such as a fork lift truck, hoisting crane or the like in order to move, hold or lift an object. The device comprises—a carrier part which is mounted on the implement carrier preferably by the carrier part being in the ...
06/28/2011
7967546System and method for handling containers of bulk particulate materials
A system for unloading a container of bulk particulate material, having attachment means for lifting the container and a spout for discharging material therefrom, generally consisting of an unloading apparatus including a material hopper, a mobile apparatus and a ca...
06/28/2011
7874784Attachment for a forklift
An accessory for a forklift vehicle is described herein. The accessory is designed to attach to the forklift vehicle using the original forks of the forklift vehicle. The accessory provides additional forks, attached to a base bar that is wider than the width of the...
01/25/2011
7641435Method and apparatus for placing a tarpaulin over a load
A method and apparatus for placing a protective sheet over a load. The apparatus includes a chassis having outer and inner wheels adapted to allow the chassis to traverse along a horizontal path of motion. A mandrel support beam is attached to the chassis adjacent i...
01/05/2010
7597526Attachment device for front-end loader
The container handling device may include features useful for supporting a container (e.g., an open top rectangular bin) while the container is being filled, and supporting the container when tipping the container to empty contents of the container. The container ha...
10/06/2009
7591628Handling and orienting cotton modules wrapped with material including RFID tag
A grapple device is provided for handling cylindrical cotton modules each having its circumference wrapped with a length of plastic sheet wrapping material. The grapple is equipped with a RFID reader for determining the location of a loose inner tail section of the ...
09/22/2009
7360628Lift truck for tires with mechanical means of gripping and transporting a vertically divided load for better visibility
A “forward facing” lift truck (1) for transporting a vertical stack (2) of tires (3) located in front of the lift truck. The lift truck includes grasping means (4) mounted on the frame or “mast” (11) of the lift truck and a...
04/22/2008
7350876Combination panline and utility drilling or bolting unit
A drilling or bolting unit for selective use with either a vehicle or a panline of a face conveyor associated with a longwall miner or mining machine is disclosed. In one embodiment, the unit comprises a base adapted for engaging the panline and a plurality of recei...
04/01/2008
7351027Vehicle loader mechanism
A vehicle loader mechanism mountable on a vehicle having a cargo deck for lifting loads onto the cargo deck is disclosed. The vehicle loader mechanism includes a base mountable on the cargo deck of the vehicle and a lift mechanism movable between a lowered position ...
04/01/2008
7328467Patient lift and transfer device and method
In a lift and transfer device and method, a patient support assembly supported on a lift on a wheeled platform includes a main support arm pivoted to the lift. First and second transversely extending support arms respectively carrying a back support section and a le...
02/12/2008
7326022Tow trailer assembly
A modular tow trailer assembly tows cargo behind a motor vehicle. A base assembly pivotally connects to a fork assembly. A hydraulic lifting cylinder moves the wheels downward relative to the fork assembly to raise the fork assembly into a towing position with the l...
02/05/2008
7314244Apparatus and method for positioning a tarpaulin
A system for positioning a tarpaulin on a flatbed is provided. According to one embodiment, the system comprises a lifting device and a tarpaulin positioning apparatus structured to be attached to the lifting device. The lifting device is structured to lift at least...
01/01/2008
7308972Suspended load carrier apparatus for a forklift vehicle
A fabricated metal carrier apparatus includes a carrier member having downwardly facing parallel spaced channels for receiving the forwardly projecting parallel forks of a forklift truck or vehicle. The carrier member has a rotatable vertical shaft located between t...
12/18/2007
7281838Material mixing chamber installed in the bucket of a skid loader or backhoe type vehicle
A material mixing chamber inserted into the bucket of an existing loader or backhoe, which provides the power source for the up and down motion creating gravity flow in the chamber. In said chamber a plurality of unique diffusers are affixed in a symmetrical stagger...
10/16/2007
7267349Material handling lift vehicle and suspension system for use therewith
A material handling lift for moving a load horizontally over a surface and vertically with respect to that surface and a suspension system for the material handling lift. The material handling lift includes a frame with wheels for traveling over the surface. At leas...
09/11/2007
7267060Stackable cargo bin
A heavy-duty cargo bin unit configured for rugged use in hostile environments, such as in the oil drilling and production industry. The cargo bin unit is of a generally rectilinear construction, and preferably fabricated of heavy gauge steel. Supports or skids are p...
09/11/2007
7264260Adjustable hitch
A quick attach/detach adjustable hitch which allows the operator of a towing vehicle to connect to a trailer without leaving the driver seat. The preferred embodiment includes a lifting carriage connected within a frame by a hydraulic cylinder. Guiding members are u...
09/04/2007
7258522Method for mounting a frac blender on a transport vehicle
A frac blender mounted on a transport vehicle and adapted for movement along a vertical, linear path between a raised stowed position and a lowered operating position. The frac blender is moved between positions by a drive system that is slip connected to the frac b...
08/21/2007
7255201Lifting frame with hydraulic lines for an accessory hydraulic system
A lifting frame has a stationary vertical mast (outer mast 1), at least one telescoping lifting mast (inner mast 3), and a lifting carriage (4) movable on the lifting mast. At least one hydraulic line (5) installed on the lifting frame di...
08/14/2007
7252169Windrower rear axle suspension system
A suspension system for the rear axle of a self-propelled agricultural windrower. The axle is split into two components, each having an air spring to absorb shocks. The two air springs are interconnected by a tube to equalize the internal pressure. A pair of pins ca...
08/07/2007
7244092Car lifting platform
A car lifting platform including a plurality of “L” shaped forks in a parallel mounting arrangement with plates interconnecting the forks. The plates are secured (typically by welding) to the forks and extend substantially along the horizontal leg of the “L”...
07/17/2007
7232285Vehicle loader mechanism
A vehicle loader mechanism mountable on a vehicle having a cargo deck for lifting loads onto the cargo deck is disclosed. The vehicle loader mechanism includes a base mountable on the cargo deck of the vehicle and a lift mechanism movable between a lowered position ...
06/19/2007
7226267Material relocation apparatus
A material relocation apparatus is provided which enables an operator to load, transport, and unload material, while the apparatus may be moving in the forward and backward directions. The apparatus includes a frame structure means, a material relocation means, and ...
06/05/2007
7216564Machinery slot cover
A slot cover for an apparatus, the apparatus having a moving carriage and a member connected to the carriage which travels in a slot. The elongated hollow member is defined by a top member, a bottom member and a pair of side members. Each side member has a connectio...
05/15/2007
7214025Lifting apparatus for scaffold and method
A lifting apparatus to facilitate lifting and maneuvering of a scaffold or the like by a forklift is provided. The lifting apparatus includes two identical portions, each portion including two end structure portions and a backbone portion. The end structure portions...
05/08/2007
7213684Device for holding a load on a load support of an industrial truck
Device for holding a load on a load support of an industrial truck with the following characteristics: a support construction, adjustable in its height by a lifting drive, is mounted above the load support the supp...
05/08/2007
7207516Fence building tool and method of using the same
A tool is provided to assist stringing fence wire during building of a fence. The tool comprises a hanger for suspending the tool from a secondary fence post, which is typically a metal T-post. An upright attaches to the hanger and provides a series of arms extendin...
04/24/2007
7198312Arrangement for handling objects such as nursery stock or the like
An apparatus for moving large objects such as nursery stock incorporate two elongated arms, each including a handling member with a horizontal portion and a downwardly extending portion being attached to the end of each arm. When the arms are moved in relation to on...
04/03/2007
7195105Lift truck
A lift truck includes a guide member secured to a mast of the lift truck and a guided member secured to a carriage vertically movable along the mast. The guided member engages with the guide member to resist twisting moments acting on the carriage and enable the car...
03/27/2007
7191038Electronically controlled vehicle lift and vehicle service system
A vehicle lift has a communication and/or a lift control assembly, including a processor, which is functional to control the raising and lowering of the lift and to enable the display of, and communication of, a variety of lift data. The vehicle lift includes sensor...
03/13/2007
7188843Multiuse lifting and rolling platform
A combination lift table, platform, tilt back hand truck, scaffold, work bucket, floor jack and mechanic' creeper. The combination is a portable and foldable unit that converts into a tilt back hand truck having two wheels or six wheels that have a lift table with e...
03/13/2007
7175379Battery changing device for an industrial truck
A handling device is provided for a battery block (1) of an industrial truck having a lateral battery extraction opening. The handling device includes a pallet truck (3) and a battery receptacle (4) mountable on the pallet truck (3). The ...
02/13/2007
7168222Wrapping device
A wrapping device includes a base body which is connected with support elements and a holding arm. The holding arm has rotatably connected thereto a wrapping arm. The wrapping arm carries a roll holder. At the roll holders a rotatably supported film roll is arranged...
01/30/2007
7165928Seed cotton handling system
Wrapped cotton bales transported from a cotton harvest area to a receiver at the gin are moved intact to a position generally above a receiver upstream of the ginning equipment. As the bales are supported and conveyed, knife or similar cutting structure severs a por...
01/23/2007
7153082Wheel lift with laterally movable, rotatable swivel arm wheel scoops
Wheel lift tow device for a tow truck includes a centrally located extendable support beam having a cross bar pivotably attached to it, so that it can be oriented obliquely for towing obliquely placed disabled cars, especially for front wheel drive vehicles. The tel...
12/26/2006
7153081Self-propelled carriage
An article transfer method using a self-propelled carriage capable of supporting an article and travelling along a fixed path is provided in which an article supporting body forming a final operating section is turned without performing lateral movement and with mak...
12/26/2006
7140516Device for large-volume containers
The invention pertains to an emptying device for large-volume receptacles which consists of an auxiliary transport apparatus that is composed of at least four uprights, on the lower ends of which one respective stacking leg is arranged and in the lower end of which ...
11/28/2006
7128188Elevating truck platform, in particular fork elevating truck platforms
A lifting truck such as a forklift truck which can be provided with a supply container which is especially easy to build. To this end, space is made on a carrier between a lifting device for the lifting platform of the forklift truck, a pump and two U-shaped guards....
10/31/2006
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