Forklift Free Patent Search

  • Pallet container having entryways for forklift prongs on each side thereof

    Forklift Abstract: A knockdown pallet container formed of molded or extruded pallet members, comprising a bottom-forming pallet member, a top pallet member, and side pallet members, a combination of the bottom, side, and top pallet members providing...

  • Traction motor optimizing system for forklift vehicles

    Forklift Abstract: A system for optimizing control of separately excited shunt-wound dc motors, where optimization is achieved through microprocessor-based independent PWM control of a chopper (armature) and an H-bridge (field). Connected to the arma...

  • Forklift forkhook having dams adjacent its vertical contact surface to confine molten weld material

    Forklift Abstract: A forkhook has a beveled portion formed on the periphery thereof so as to be welded to a fork. Dams are provided at corners of the beveled portion to prevent the liquid weld bead from dropping to the outer peripheral areas. Also, d...

  • Drive system for an industrial vehicle, in particular for a pedestrian controlled forklift

    Forklift Abstract: A drive system for an industrial vehicle which consists substantially of an electric motor, a two-step transmission and a drive wheel and can be pivotally mounted for movement about a vertical axis in the undercarriage of the indus...

  • Forklift mounted sweeping machine

    Forklift Abstract: A sweeping machine which includes a debris collection hopper and filter assembly which is readily attached to the lift bars of a conventional forklift so as to be manipulated both horizontally and vertically by the forklift and whi...

  • Traction motor controller for forklift vehicles

    Forklift Abstract: A system for controlling separately excited shunt-wound dc motors, where control is achieved through microprocessor-based independent PWM control of a chopper (armature) and an H-bridge (field). Connected to the armature is an arma...

  • Method and apparatus for securing a manbasket to a forklift

    Forklift Abstract: A method and apparatus are disclosed for securing a manbasket to the tines of a lifting fork of a forklift. A preferred embodiment comprises a tine clamp mounted to a tine socket on the manbasket. The clamp automatically applies a...

  • All terrian transporter bucket for a forklift

    Forklift Abstract: An assembly detachably mountable on the forks of a fork-lift vehicle includes a frame having channels open at one end thereof for insertion thereinto of respective ones of the forks of a fork-lift vehicle. A bucket having a bottom...

  • Wide load rack for forklift

    Forklift Abstract: A rack for attachment to the backboard of a forklift has a very long laterally extended beam with forwardly extended, adjustable tangs, the rack being designed primarily for use in engaging wide sections of roof ordinarily having a...

  • Forklift fork tilt angle indicator

    Forklift Abstract: A device (38) for indicating to an operator (22) of a forklift (12) the tilt angle (32) of the tines (33) of the fork (28). The device includes a sensor (40) and an indicator display (42) which can be adjusted to a particular offse...

  • Forklift vehicle

    Forklift Abstract: A forklift vehicle having a tiltable lift frame on its forward end which can be inclined relative to a horizontal axis located on the front of the vehicle. Spaced vertical support columns located on the rear of the vehicle and a cr...

  • Assembled pallet for forklift

    Forklift Abstract: An assembled pallet for a forklift is disclosed which is made of plastic. A number of divided pallet members each formed of plastic by dividing a square by two diagonal lines are produced on a mass production basis. Four divided me...

  • Control device for forklift

    Forklift Abstract: In a control device for forklift on which a flow control signal is sent from a controller in accordance with a manipulated variable of work machine lever operated by the operator and this flow control signal regulates the degree of...

  • Stabilizing cylinder for a rough terrain forklift

    Forklift Abstract: A stabilizing device for use with a vehicle such as a rough terrain forklift. The stabilizing device employs a cylinder with a movable piston mounted therein, with upper and lower piston rods extending from the piston. The cylinder...

  • Forklift manipulable, lined, dissolver for transporting and feeding chemicals for water purification

    Forklift Abstract: A chemical feed-transport unit for transporting water-treating chemicals and introducing them into a water supply comprises a cylindrical tank with semispherical top and bottom supported on a metal transportable skid. The tank has...

  • Forklift alignment system

    Forklift Abstract: A digital computer based power control system for automatically aligning a first, moveable object with a second, fixed object to aid a human operator in effecting contact or engagement of the first object with the second object in...

  • Anti-collision safety device for forklift trucks and the like

    Forklift Abstract: Safety device for forklift trucks comprises a bumper fixed to a telescopic support fitted to the vehicle chassis, the support being able to traverse and rotate to a limited extent in relation to the chassis. The support is connecte...