Matches 1 - 50 out of 51 1 2 >
Match Document Document Title
7568434 Device and system for surveillance, search, and/or rescue  
The invention is a system that is movable along a guide. It includes housing having a center of mass, a first wheel and a second wheel, each connected to the housing and configured to rotate about...
7377218 Emergency rescue vehicle  
The present invention relates to a rescue assembly including a vehicle that rides upon a track operated by a network of pistons set in a left to right array and connected by slanted bridges for...
7303050 Fastening element for elevator guide rails  
A sound-damping and/or vibration-damping fastening element for elevator guide rails includes an anchor rail connected by a damping medium with a support rail. The anchor rail supports the elevator...
7234566 Elevator insert  
Inserts ( 10 or 10 A) for mounting rails ( 302 ) for rollers ( 301 ) on a cab in a shaft ( 300 ) of an elevator are described. Also, insert 10 A is particularly useful for mounting flooring in...
6240851 Transport system  
Transport system with a transport track (1) along which one or more transport elements (2) (cabins) are moveable, said track (1) running over a substantial horizontal distance, and at least two...
5931264 Rail survey unit  
A rail survey unit (130) measures the relative profile of an elevator guide rail (132) at a series of equally spaced points (a o -a n ) along the rail (132).
5372072 Transportation system  
A transportation system comprises a continuous stationary track having a pair of opposed rigid bearing surfaces, and a plurality of discrete cantilevered load-carrying vehicle units movable beside...
5330033 Lift device comprising strap-like rail and bearings fitted to helical strap-like rail  
A lift device having shielded bearings and a strap-like rail that are designed to screw fit in each other. The shielded bearings are mounted in a circumferential thread fashion at a proper pitch on...
5203265 Self-propelling, multi-route transport for movement along both horizontal and vertical sections of track  
A self-propelling transport having utility as an elevator system in a high rise building, the transport having a vehicle unit that rides on a track unit that includes a stationary drive chain that...
5144894 Conveying system  
A conveying system is provided for conveying lap rolls between different stories of a building. The conveying system includes an elevator and a transfer station on each story. A control unit...
5125346 Lift installation  
A lift installation provided with a vertically moveable lift cage having an entrance. The lift cage is rotatably connected to a supporting structure adapted to rotatably couple to a helical guide...
5020440 Conveyor with pivotally damped workpiece carrier  
A conveying apparatus for conveying work pieces along a path defined by a track that can have ascending and descending sections. An elevator mechanism is pivotally supported relative to a drive...
5012918 Intermittent work conveying apparatus  
A part conveyor includes a series of slide bars of equal lengths. Each bar is movable in a pair of parallel rails and in transfer rails at the ends of the parallel rails. The slide bars have...
4977983 Mount system for elevator guide rails  
Guide rails for a cantilevered elevator are mounted in the elevator hoistway on structural components of the building. The mounting assembly provides for an increased number of guide rail...
4957189 Lifting device  
A lifting device which includes an outer rail composed of an outer vertical section, and an outer inclined section, an outer horizontal section; an inner rail composed of an inner vertical section,...
4953469 Selectively positionable variable height workstation and method of use  
A variable height workstation includes a trolley delivery apparatus for controllably moving a rail section from a gap formed in a subsidiary loop rail to a workstation located remotely from the...
4922829 Variable height workstation and system  
A variable height workstation includes a trolley delivery apparatus for moving a rail section from a gap formed in a subsidiary loop rail to a workstation located remotely from the loop. A pivotal...
4876965 Device for the centering of a rail in elevator stations of electric overhead trolley conveyors  
The present invention refers to a device for the centering of a movable rail section relative to a stationary rail section of an overhead trolley conveyor, notably a lifting station of a trolley...
4807536 Microprocessor-controlled system of aerial transport for industrial installations  
A microprocessor-controlled system of aerial transport for industrial installations. This system is characterized by the combination of the following parts: (a) a main circuit, (b) a group of...
4771699 Device for cable transport  
A device for transport of a cable in vertical shafts, in which the cable is attached to a number of sliding means at regular intervals and arranged to slide or roll along a vertical guiding rail....
4724771 Closed-loop amusement ride system  
An amusement ride system according to the present invention comprises a pair of rails extending at a fixed distance from each other, and a passenger car located between the rails and traveling...
4706782 Lifting and lowering a rail section  
A device for lifting and lowering a rail track section in between two rail tracks mounted in different vertical levels and including an elevator carrying the rail track section is improved by means...
4679666 Weight responsive rotary retardation device  
A gravity powered part transfer system in which parts are suspended on a rotating member from a declining track or rail. The rotating member is associated with a viscous fluid in a manner which...
4440090 Storage arrangement for truck conveyor trolleys  
Storage arrangement for truck conveyor trolleys is provided wherein trolley units are designed to run within a conveyance path defined by a trolley rail. The trolley units are engageable with a...
4411357 Safety device for use in conveyor-type apparatus  
A flipper assembly has a flipper plate and an aligned guide rail both of which provide a support surface for a movable assembly. The flipper plate is movable into and out of the plane of the...
4395180 Engine unit maintenance complex  
A facility for maintaining and servicing multiple units of equipment such as jet engines, after removal from an aircraft by conventional procedures, makes use of a multiple number of service bays...
4394837 Passenger station for elevated railway system  
In an elevated railway system having a track comprising upper and lower rails extending longitudinally along one side of a beam structure, and passenger cars traveling on the track having doors on...
4111130 Method of transferring passengers from vehicles to a station  
A station for a transport system comprising a track, an entry level, a transit level vertically spaced from the entry level and at which vehicles or trains may be stopped and two pairs of lifts...
4071135 Passenger transportation apparatus  
A plurality of passenger cars are hung at equal intervals along an endless parallel chain and continuously travel in one direction between two horizontal platforms which are vertically spaced from...
4070972 Carrier propelling mechanism for power and free conveyors  
Propelling mechanism for forwarding a carrier of a power and free conveyor from the delivery end of a first carrier supporting track onto a track section of an elevator and thence onto the...
4019605 Food delivery system for restaurants  
In a food delivery system for restaurants, a conveyor tray adapted to receive a food container and to move along an overhead conveyor track from a central station along a loop including a series of...
4011820 Method and means for stabilizing and positioning a trolley hanger relative to a conveyor rail  
A hoist mechanism is activated to elevate a trolley hanger from a lowered position to a predetermined position adjacent and above a conveyor rail after which the hanger is stabilized and the...
4004654 Elevator structure supporting apparatus  
This invention provides a continuous flow elevator system wherein a plurality of cabs or cars are contained in a single shaft with means for switching the cabs from a set of continuous flow rails...
3952836 Construction hoist conveying system  
A composite transfer device for conveying material used in the construction of high tower-like structures, from a loading position at the base of the structure to a working platform which is raised...
3918367 Transport system  
A transport system for people and the like, wherein vehicles of limited capacity move rapidly on one level and are adapted to be transferred from the one level to a second level which is vertically...
3902427 Elevator and self propelled carrier means movable on positionable rails  
A three-dimensional operating conveyor installation wherein rail strands arranged in superimposed transport planes are operatively connected with one another by at least one elevator equipped with...
3896736 Elevator structure  
A service transport system for use in facilities having a plurality of access stations. One embodiment of the invention shows the transport system as a service lift system for use in multi-storey...
3881573 Remote teller  
A remote teller for allowing a customer to carry out banking transactions while remaining in his car includes a teller station located within the bank building and a customer station located in a...
3861352 AUTOMATIC GALVANIZING MACHINES  
Automatic production line galvanizing machines perform multiple dipping of baskets, racks, or hook work into molten zinc, with successive withdrawals and immersions of work in the molten zinc bath,...
3850106 ELEVATOR APPARATUS  
The specification herein discloses elevator apparatus for moving from one level to another the cars of a unit carrier system having a plurality of cars which travel along predetermined paths. The...
3831714 APPARATUS FOR MAINTAINING AN ELEVATOR CAGE IN THE VERTICAL POSITION  
This invention relates to a device for holding the cage of an elevator moving on a curved track in a vertical position. The device comprises adjustment means for holding the elevator cage in a...
3827365 AUTOMATIC TYPE OF LOAD-CARRYING TROLLEY AND ITS APPLICATIONS TO STORAGE INSTALLATION ON ONE OR MORE LEVELS  
A storehouse with parallel corridors containing pallets, with a self-propelling selecting trolley adapted to take the pallets on to a transfer device rolling on a track perpendicular to the...
3774784 VEHICLE PARKING SYSTEMS AND MATERIAL HANDLING AND STORAGE AND MECHANISMS RELATING THERETO  
A rapid multiple vehicle parking system, automatic or semi-automatic, suitable also for cargo handling in which vehicles are driven onto skates at reception and prealigned, in most cases, for...
3762589 ULTRA-NARROW-AISLE LIFT TRUCK  
An apparatus and method in the form of a vehicle for transporting, lifting, placing and retrieving loads in narrow-aisle load storage racks. Narrow-aisle operation is provided by vertically...
3715992 MATERIAL HANDLING SYSTEM TRANSFER ASSEMBLY  
An improved material handling system includes a main track for guiding movement of a vehicle to and from aisles between adjacent rows of bins. The vehicle is transferred from the main track to...
3611946 ELEVATOR TRANSFER MECHANISM  
A mechanism for transferring a trolley between a transfer conveyor rail, which is carried for vertical movement by an elevator car, and stationary overhead conveyor rails arranged at the floor...
3610614 ROTARY OBSERVATION TOWER EQUIPMENT  
A rotary observation tower. An erected frame has a pair of endless chains wound around chain wheels driven in the same direction at the same speed. Outwardly protruding arms are provided at spaced...
3561365 LIFT FOR TRACK VEHICLES  
Apparatus for use with a monorail system which guides product-supporting carriers around a plant, to raise and lower the carriers and the goods thereon at one station. The apparatus comprises a...
3163171 Container neck washer  
3024794 Auxiliary work transfer mechanism for plating machines  
Matches 1 - 50 out of 51 1 2 >