| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 414630000 | Elevator wherein means comprises guide mounted for relative movement | 9 |
| 20100068022 | Storage and retrieval machine - Storage and retrieval machine with a mast ( | 03-18-2010 |
| 414631000 | Portable (e.g., vehicle-mounted, etc.) elevator | 8 |
| 20090035116 | LOAD LIFTING APPARATUS - A device for loading and unloading objects onto a truck including two support members and a rigid substantially L-shaped support. The support members and rigid substantially L-shaped member are subject to force from at least 3 actuators. The operation of actuators maintains the horizontal portion of the rigid L-shaped member in substantially horizontal orientation during the flexion and extension of the joints connecting the members, and the joint connecting the device to the truck. | 02-05-2009 |
| 20160185581 | Motorized Utility Cart - A motorized utility cart for a bucket. The cart may include a frame housing and an elevation assembly comprising a first and second vertical member secured to the frame housing. An actuator between the vertical members, a retention hoop connected to a top end of the actuator in a fixed position and to secure a load to a secured position, a carriage member coupled to a movable portion of the actuator adjacent to a front face of the vertical members, and a shelf attached to a carriage member top surface having a fixed portion and a tray portion. The tray portion can be in a shelf position connected at a hinge and configured to be raised in an idle position to accommodate the load. The actuator to facilitate carriage member vertical disposition along a first channel of the vertical members, wherein the channels are vertically aligned with the actuator. | 06-30-2016 |
| 414632000 | Having one or more axes of pivotable movement | 6 |
| 20140079518 | Stacking Crane System and the Stacking Crane Thereof - A stacking crane moving along a first horizontal direction is disclosed. The stacking crane includes a lifting assembly, a rotating assembly, an extendable assembly, and a fork. The lifting assembly controls the extendable assembly and the fork to move along a vertical direction and the rotating assembly rotates the extendable assembly and the fork along a horizontal surface so that the extendable assembly controls the fork to move at least along the first horizontal direction and along a second horizontal direction to access objects. In addition, a stacking crane system including two stacking cranes is disclosed. The stacking cranes may transfer the objects to each other directly. | 03-20-2014 |
| 414633000 | Including vertical axis | 1 |
| 20110262254 | ARTICULATED VEHICLE - An articulated vehicle has front and rear sections that are connected via a vertically pivot, and the front section has one or more front wheels that pivot a horizontal plane. A first sprocket is mounted on a vertical axis, for movement with the front section, the axis of the first sprocket is offset from the axis of the pivot between the front and rear sections, a shaft transmit angular movement at a ratio of 1:1 and in the same direction from the front wheel or wheels to the first sprocket, and a second sprocket is mounted on the rear section of the vehicle coaxially of the axis of the pivot between the front and rear sections. The second sprocket is drivingly connected to a rotary sensor, the first and second sprockets are drivingly connected by way of a chain, and the first and second sprockets having a drive ratio of 1:1. | 10-27-2011 |
| 414634000 | Single axis, horizontal and fixed | 4 |
| 20110091305 | DEVICE, ASSEMBLY AND METHODS FOR PICKING UP AND PUTTING DOWN OBJECTS CAPABLE OF BEING PICKED UP - The present invention relates to a device for picking up and setting down objects capable of being picked up, such as plant pots, from or onto a surface for the objects. The device comprises a movable frame such as a forklift truck, a guide on the frame, a fork and a drive with at least one spacer which during use defines a minimal space between the fork and the surface. The invention also relates to an assembly. This comprises a fork which is at least connectable to a guide on a movable frame and which is adapted to carry at least one of the objects, and at least one spacer which during use defines a space between the fork and the surface. The invention also relates to a method for picking up objects from a surface with a fork on a movable frame. | 04-21-2011 |
| 20120201639 | LIFT TRUCK, IN PARTICULAR FOR LIFTING AND STACKING BOATS - A lift truck, in particular for stacking boats, comprises a self-propelled main frame with wheels which supports at its rear end a pivotable telescopic boom pivotably supporting a lift assembly made of lift forks bound to a telescopic frame. The truck has an operator cab which can be transversally shifted and lifted, longitudinally extensible stabilizers and wheels which can be independently steered up to 90°. The truck of the invention has a better loading capacity and it allows stacking boats in very narrow storage facilities and it is not bulky, lighter and more versatile with regard to trucks of the background art. | 08-09-2012 |
| 414635000 | With fluid drive for movement thereabout | 2 |
| 20080232943 | Electric Fork-Lift Truck and Process for Manufacturing the Same - The fork-lift truck comprises a body ( | 09-25-2008 |
| 414636000 | And means for limiting the movement | 1 |
| 20090142174 | Tilting mechanism for a lifting structure of an industrial truck, and method for transporting an industrial truck - The invention relates to a tilting mechanism for a lifting structure ( | 06-04-2009 |
