Abstract: An imaging system includes a first portion and a second portion that translates and/or rotates with respect to the first portion. A first locking mechanism may prevent the second portion from translating with respect to the first portion, such as during transport of the system. A second locking mechanism may prevent the second portion from rotating with respect to the first portion, such as during transport and/or during an imaging scan. Further embodiments include a cable management system between the first and second portions, a spherically-shaped surface of a support gimbal and a user interface device for an imaging system.

Abstract: A device, for grasping a limp body, such as a paraplegic or a quadriplegic patient (19), and transferring the body to another location or moving it into a different position, comprises two pivotally connected sections (12,13), one positioned to grasp the torso portion (18), the other the pelvic one (17). The sections can be kept in line with each other or pivoted toward each other to place the patient in a seated position. Each section comprises an upper frame (14) from the opposite longitudinal edges of which extends a pair of articulated grasping members positioned to move astride the torso or pelvis of the patient. The members include series of transversal cantles which can be directed to curl inwardly toward each other and securely enwrap and grab the load. The frame and the supported patient can then be hoisted, moved and deposited into a supine or seating position. Each member includes a series of successively hinged segments tilted by pulling cables.

Abstract: An identification bed assembly for displaying a body for identification. The bed assembly includes a bed structure having a headboard, a first sub-structure having a head end and a foot end and a second sub-structure having a head end and a foot end, where the head end of the first sub-structure is attached to one side of the headboard and the head end of the second sub-structure is attached to another side of the headboard so that an opening is provided between the first and second sub-structures. The bed structure further includes a door coupled to the foot end of the first sub-structure by hinges and being latchable to the foot end of the second sub-structure by a latch. The bed assembly further includes a rolling table that is rollable into the opening between the sub-structures when the door is unlatched and open and is disguised from view.

Abstract: The present invention involves a spare tire carrier and handling device for mounting on a vehicle. The device is adapted for moving a spare tire between a stored position under a vehicle to an accessible position. The device may be mounted so as to be accessible from the rear, side, or front of a vehicle as desired.

Abstract: The invention relates to a system (I) for loading and unloading during port operations and equipment for supporting hatchway covers (II) of marine-vessel holds, comprising: a loading and unloading crane (2); and a base located in the body of the crane for supporting and stacking the hatchway covers (II). The invention also relates to a method for removing, stacking and returning hatchway covers in said system (I) for loading and unloading during port operations and equipment for supporting hatchway covers (II) of marine-vessel holds, comprising: i) having said system (I) available; ii) removing the hatchway cover from the hold and moving it using the carriage (9) of the crane; iii) transferring the cover and placing it on the base installed in the body of the crane; and iv) returning the cover to the vessel, transferring same from said base to the vessel, once the loading and/or unloading operation has been completed.

Abstract: A cable-driven liner loading system for loading of an invertible liner onto a trailer bed and unloading the invertible liner from the trailer bed. A movable trolley is supported between a pair of tracks defined by C-shaped members. The movable trolley is actuated by a cable system that is driven by a winch and a set of pulleys, permitting the movable trolley to move along an axis of the trailer bed to facilitate loading of the invertible liner in a serpentine-like manner.

Abstract: The gantry system (10) includes jack legs (12) and header beams (14). The load may be supported on a metal chain (20) comprising of a plurality of metal links (24). Each link has a stop surface (28) for engaging a support plate (30) laterally movable with respect to support structure (18).

Abstract: Gantry crane vehicle for performing one or more tasks in a photovoltaic array and method thereof. The gantry crane vehicle includes one or more base plates, and one or more tracks above the one or more base plates. Additionally, the vehicle includes one or more gantry assemblies configured to slide along the one or more tracks, and one or more first support trusses configured to support the one or more tracks above the one or more base plates. Moreover, the vehicle includes one or more second support trusses connected to at least some of the one or more first support trusses, and one or more storage cabinets located on the one or more base plates. The one or more storage cabinets include one or more top surfaces and one or more side surfaces, and the one or more top surfaces are located below the one or more tracks.

Abstract: A portable knockdown trolley hoist, comprising: an overhead trolley support member having a top portion and bottom portion opposing one another; a trolley having a plurality of upper roller bearings and a plurality of lower roller bearings, opposing first mounting plates, an extension boom, and hoist, the plurality of upper and the plurality of lower roller bearings opposing one another and adjacent the top portion and the bottom portion of the overhead trolley support member, respectively, each having shafts transversely mounted to the opposing first mounting plates, opposing raised mounts, each of which have opposing second mounting plates removably fastened one to other and sandwiching the overhead trolley support member therebetween, the trolley rollably mounted to the overhead trolley support member between the opposing raised mounts; opposing substantially upright legs, each of the opposing raised support members having at least two of the opposing substantially upright legs removably fastened thereto.

Abstract: An apparatus for coupling power from shore power to a rubber tire gantry (RTG) crane comprises a power junction trolley and optionally an RTG crane. The power junction trolley receives power through a high voltage cable or alternatively through an inductive power coupling and alternatively outputs a low AC or a low DC voltage through a flexible power cable for connection to an RTG crane. A guiding apparatus directs the power junction trolley along a selected path so as to reduce a control accuracy requirement for the RTG crane. The RTG crane may move from a selected path to another selected path without interrupting a high voltage connection. The power junction trolley optionally determines its position relative to a selected path comprising a guide rail in some embodiments and a guide wire in others. Embodiments of the power junction trolley are alternately self-propelled or towed by the RTG crane.

Abstract: A suspended type transporting carriage (16) is provided with: a gripping mechanism (22) for gripping a transported object (17); a hoisting mechanism (21) for hoisting the gripping mechanism; and a traveling mechanism (60), on which the hoisting mechanism is mounted in a suspended condition, for traveling on a rail (20) installed on or near a ceiling. The gripping mechanism is provided with (i) an elongating and contracting device (23) capable of horizontally elongating and contracting and (ii) a gripping device (24) disposed at a tip portion of the elongating and contracting device for selectively gripping the transported object.

Abstract: A portable knockdown trolley hoist, comprising: a trolley support member having opposing ends; a trolley having a plurality of upper roller bearings and a plurality of lower roller bearings, the trolley rollably sandwiching an upper portion and a lower portion of the trolley support member between the plurality of upper roller bearings and the plurality of lower roller bearings, the trolley having a telescoping extension boom fastened thereto and extending therefrom, which has a plurality of extension boom sections and a sheave mounted thereto, the trolley having a hoist having a winch and a hoist cable extending from the winch and about the sheave and having a lifting end; opposing end supports, each having an opposing support member and opposing substantially upright legs removably fastened to the opposing support member; opposing end mounts, each releasably sandwiching an opposing end of the trolley support member and an opposing support member therebetween.

Abstract: A hydraulic system for actuating opposed arms of a grappler for a gantry crane dampens swaying motion of the arms. Within a conduit which carries pressurized fluid to and/or from actuators to pivot the arms, a dampener includes a restrictor having an orifice to restrict the flow in at least one direction. Each of the dampeners can include a respective check valve to permit free flow through one direction of the conduit and to direct reverse flow through the orifice. In a specific embodiment, a load is received between opposed arms of the grappler to seat upon shoes which extend inwardly from the arms. To urge the shoes to remain in secure lifting contact under the load, flow is restricted when the swaying load moves the arm outwardly, permit free motion of the arm when the swaying motion pulls the arm inwardly.

Abstract: In a gantry crane having a vertically movable, horizontal stabilizer beam spaced between upright columns, a shock absorbent bumper assembly is mounted to ends of the stabilizer beam to prevent direct contact against the columns. The bumper assembly includes an elastically deformable bumper body made of resilient material and a wear pad made of wear resistant material, the wear pad being secured to the bumper body so that the wear pad faces the column. The wear pad resists wear due to sliding contact against the column and the resilient bumper body absorbs energy from impacts as the stabilizer beam shifts in a transverse direction.

Abstract: A gantry crane including a lifting grappler is provided with a hoist locking mechanism to prevent undesired downward drifting of the grappler, especially during periods when the crane is parked and not in operation. The hoist locking device can selectively secure the grappler in a raised position, maintaining a maximum clearance under the raised grappler. The crane includes a hoist line, such as a chain or cable, that suspendably supports the weight of the grappler, and a hoist actuator for moving the hoist line, thereby lifting or lowering the grappler. In an embodiment, the hoist locking device is selectively operable to secure the hoist line in a predetermined position, preventing the grappler from lowering. For example, an embodiment of the hoist locking device includes a hook-shaped latch member movably mounted to the frame for engagement with a catch member fixed relative to the hoist line. The catch member may, for example, be a projection from a clevis mounted to the hoist actuator.

Abstract: A hydraulic boom gantry and a method of lifting a load associated therewith. The gantry includes telescoping sections with a hydraulic cylinder mounted therein. A swiveling plate structure allows minor deviation between sets of telescoping sections. A collar structure and a pinning structure lock the telescoping sections together. A cam mechanism prevents accidental section retraction and a powered rigging device traverses a beam connecting the telescoping sections.

Abstract: A four-wheel device used to lift drums with compressed air stored in an on-board storage tank without special straps, tools, or clamps that allows the operator to lift the drum with no physical stress and to roll the unit to another location with minimum effort.