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A forehead support apparatus for resting a standing users forehead against a wall above a bathroom commode or urinal or beneath a showerhead.
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| Number | Title | Issue Date |
| 7980402 | Radio remote control device for a working machine The invention relates to a radio remote control unit for an operating device, comprising a radio transmitter for transmitting control command signals for the operating device and a radio reception unit assigned to the operating device for receiving control command s... | 07/19/2011 |
| 7350247 | Hoisting device The present invention concerns a hoisting device including a hoisting module which is replaceably connected with a coupling arrangement for a trolley which is mounted in a ceiling-mounted rail arrangement, where the coupling arrangement is provided in two sections, ... | 04/01/2008 |
| 7341159 | Safety system for preventing falls A safety system for preventing crane operator injury. Two ergonomic tracks are attached on either side of the working crane. A fall transmitter is used whenever a crane operator is not on the floor. The fall transmitter has speed and travel distance governors that l... | 03/11/2008 |
| 7334776 | Apparatus and method for vehicle on-board cargo handling system An apparatus for loading an object into a vehicle, the vehicle having a trunk lid, the apparatus comprising: a line; an actuator adapted for applying a tensile force to the line in response to an actuator command, and disposed and adapted for transmitting at least a... | 02/26/2008 |
| 7331749 | Backhoe for all-terrain vehicles A backhoe for quick connection to an end of an all-terrain vehicle (ATV) is described. A quick-connector mechanism is secured to a main mounting frame of the backhoe for securement to attaching components of an ATV. The backhoe has a pair of adjustable telescopic le... | 02/19/2008 |
| 7311297 | Electric powered lift with load control A lifting device utilizing a utility winch having an electric motor and cable drum. The cable on the cable drum extends around a pulley located on a load cell beam. Excessive loads will deflect the load cell beam causing a contact on a micro switch to be engaged to ... | 12/25/2007 |
| 7308337 | Crane installation, in particular container crane A crane installation, especially a container crane, for moving a load, especially a container, includes a first stored-programmable control unit which, if required, receives signals resulting in a safety-related control command to one or several electric or electro-... | 12/11/2007 |
| 7293761 | Diagnostic system for cranes A hoist system for critical loads incorporates improved safety technology to monitor various possible fault conditions. For example, a command-not-operated function causes braking of the hoist when an encoder detects one of a group of conditions including a lack of ... | 11/13/2007 |
| 7258242 | Mobile crane boom having an autarchic hydraulic power unit mounted thereon The present invention relates to a mobile crane boom having a self-sufficient energy supply arranged on it for supplying hydraulic energy to at least one hydraulic load arranged on the mobile crane boom. The supply of the hydraulic load arranged on the mobile crane ... | 08/21/2007 |
| 7234605 | Logging grapple carriage A grappling carriage that is relatively lightweight and adapted to forcefully close first and second grapple legs with a log or a bundle of logs contained therein. The grappling carriage has a self-contained power supply that is remotely controlled by the operator. ... | 06/26/2007 |
| 7210589 | Transport apparatus The present invention provides an apparatus for suspending and transporting articles, and is provided with a wobble prevention member that is capable of moving between a support position where it abuts against a lateral surface of an article and a release position, ... | 05/01/2007 |
| 7131548 | Folding pinnacle bending device A folding pinnacle bending device for a mobile crane (20) comprises a joint area (9) which is bent in order to adjust the angle of the folding pinnacle (10) and which comprises a joint (8) in its upper or tensile load area, wherein the jo... | 11/07/2006 |
| 7077617 | Vehicle equipped with lift device and lift device A vehicle is provided having a lift device comprising: a carrier; a swing arm with one end fixed to a shaft and another end coupled the carrier; and a drive for swinging the swing arm on top of the vehicle. The carrier is lowered from the top of the vehicle at an in... | 07/18/2006 |
| 7070061 | System for controlling movements of a load lifting device The invention relates to a system for controlling movements of a load lifting device on a horizontal plane whereby the load lifting device (6) comprises a vertically oriented carrier element (14). The vertical orientation of said carrier element is at ... | 07/04/2006 |
| 7061438 | Radio-control antenna support arm for lifting machinery The invention relates to radio-control of lifting machinery, and is intended to solve problems due to the presence of interfering metal masses. For this purpose, the support arm of the radio-control antenna is mounted such that it is able to be orientated about a ve... | 06/13/2006 |
| 7043337 | Methods and apparatus for eliminating instability in intelligent assist devices Methods and apparatus for eliminating instability in intelligent assist devices are disclosed. The intelligent assist device includes an overhead motorized moveable trolley, a support that extends downwardly from the trolley to a payload, and a sensor operatively co... | 05/09/2006 |
| 7037126 | Rotary joint for fluid electricity The present invention is directed to a rotary joint that includes a power slip ring and an electric signal slip ring, both for passing electricity between a stator and a rotor The system includes a plurality of slip rings (21,31) and a plurality of circumfere... | 05/02/2006 |
| 7028856 | Crane control apparatus and method This crane control apparatus and method with swing control and variable impedance is intended for use with overhead cranes where a line suspended from a moveable hoist suspends a load. It is responsive to operator force applied to the load and uses a control strateg... | 04/18/2006 |
| 6974044 | System and device for controlling a load lifting device The invention relates to a system for controlling a load lifting device (1) with a controllable drive (2) and a lifting element (5) which is linked with the drive (2) and which is—at least in a non-operational position due to the gravit... | 12/13/2005 |
| 6963037 | Lockout box for a pendant An enclosure restricts access to control buttons of an overhead crane pendant. The enclosure has sidewalls, a top piece, a back piece and a bottom piece. A hinged portion of the enclosure carries a door with an aperture. An appropriate blocking plate is slid into po... | 11/08/2005 |
| 6907317 | Hub for a modular intelligent assist system An intelligent assist system having a modular architecture, coordinated by electronic communication links between the modules is provided. A multi-function hub for use in the assist system includes a physical interface for providing mechanical support within the ass... | 06/14/2005 |
| 6886812 | Human power amplifier for lifting load with slack prevention apparatus A human power amplifier includes an end-effector that is grasped by a human operator and applied to a load. The end-effector is suspended, via a line, from a take-up pulley, winch, or drum that is driven by an actuator to lift or lower the load. The end-effector inc... | 05/03/2005 |
| 6837363 | Control device for overhead conveyors A control device for overhead conveyors equipped with at least two actuators (6, 7), specifically crane and crane trolley drive units, with transmission of control signals and transmission of safety signals from control unit (10) to actuators (6, 7 | 01/04/2005 |
| 6796447 | Crane control system This crane control system with swing control and variable impedance is intended for use with overhead cranes where a line suspended from a moveable hoist suspends a load. It is responsive to operator force applied to the load and uses a control strategy based on est... | 09/28/2004 |
| 6634514 | Control monitoring device for tower cranes The invention relates to a control monitoring device for tower cranes, in particular for small cranes, with integration of functions, and adapted for radio control. The device comprises, in respect of all the movements of the crane, such as hoisting, rota... | 10/21/2003 |
| 6622990 | Human power amplifier for lifting load with slack prevention apparatus A human power amplifier includes an end-effector that is grasped by a human operator and applied to a load. The end-effector is suspended, via a line, from a take-up pulley, winch, or drum that is driven by an actuator to lift or lower the load. The end-e... | 09/23/2003 |
| 6592321 | Control and guiding device for manually operating a handling unit, and modular construction kit for making such devices of different configuration A device for manually maneuvering a handling unit, includes a mounting structure for attachment to a handling unit which is operated through actuation of a control mechanism connected to the mounting structure. A handle frame is connectable to the mountin... | 07/15/2003 |
| 6575317 | Pendant-responsive crane control This pendant responsive crane control system has a sensor pendulum arranged above a hoist for the crane and a load sensor for determining the load lifted by the hoist. The sensor pendulum serves as a swinging link between the hoist and a crane drive for m... | 06/10/2003 |
| 6554144 | Boom positioning device for high-position working A boom positioning device for high-position working, capable of ensuring a desired positional accuracy even in positioning a work location at the tip end of a boom from a distant place, the device comprising an imaging means (4) having a multi-axis drivin... | 04/29/2003 |
| 6474922 | Remote operation auxiliary hoist control and precision load positioner An electromechanical, remotely operated Auxiliary Hoist Control and Precision Load Positioner system and device is disclosed utilizing a Radio Frequency Hand Controller transceiver Unit distal to a Radio Frequency Hoist Controller Transceiver Unit for rai... | 11/05/2002 |
| 6386513 | Human power amplifier for lifting load including apparatus for preventing slack in lifting cable A human power amplifier includes an end-effector that is grasped by a human operator and applied to a load. The end-effector is suspended, via a line, from a take-up pulley, winch, or drum that is driven by an actuator to lift or lower the load. The end-e... | 05/14/2002 |
| 6299139 | Human power amplifier for vertical maneuvers A human power amplifier includes an end-effector which is grasped by a human operator and applied to a load. The end-effector is suspended, via a rope, from a take-up pulley, winch or drum which is driven by an actuator to lift or lower the load. The end-... | 10/09/2001 |
| 6124932 | Method for target-path correction of a load carrier and target-detection device and directional beam-emitting unit for performance of said method A target-detection device (64) is used for the target-path correction of a container (36) that is being moved by a crane or a traveling hoist to a destination. The device includes a directional beam-emitting unit having a plurality of laser-beam emitters ... | 09/26/2000 |
| 6050431 | Dual control for vehicular cranes A dual control for vehicular cranes comprises two separate control units with control levers cooperating in pairs, which levers are protected by casings (7, 7') consisting of pivotable shell parts (9, 9') which in a closed position enclose and protect the... | 04/18/2000 |
| 5915673 | Pneumatic human power amplifer module A pneumatic human power amplifier module is usable in conjunction with a wide variety of pneumatic actuators and lifting devices to provide a human power amplifier for lifting a load. The module includes an end-effector, an electronic controller and a pne... | 06/29/1999 |
| 5865426 | Human power amplifier for vertical maneuvers A human power amplifier includes an end-effector which is grasped by a human operator and applied to a load. The end-effector is suspended, via a rope, from a take-up pulley, winch or drum which is driven by an actuator to lift or lower the load. The end-... | 02/02/1999 |
| 5863027 | Hook mounted control device A control device is mounted in association with a hook suspended by a chain from an electrically operated hoist and includes a hand grip fitted with control switches controlling lowering and raising movements of the hook and a mounting device for removabl... | 01/26/1999 |
| 5850928 | Arrangement for a vertical and horizontal goods hoist Arrangement for a goods hoist which has an operating control capable of being actuated by a driving device and is situated between a load device and the driving device. The driving device is controlled by electronics that communicate with a transmitter co... | 12/22/1998 |
| 5489032 | Manipulator for masonry wall construction and the like An article manipulator system which is suitable for fixed and translative mounting at work sites including on scaffold assemblies, providing for alignment compensation for scaffold non-alignment, providing for limited movement about two vertical axes, pro... | 02/06/1996 |
| 5445281 | Light-duty electric crane A light-duty electric crane structure includes a base, a supporting mast, a movable boom and an electric winch. The base is mountable onto a truck body, and the supporting mast is placed into a holding pipe of the base and can be rotatably adjusted relati... | 08/29/1995 |
