Matches 1 - 31 out of 31


Match Document Document Title
8002512 Material transport  
A material transport system and method of use is disclosed herein. The system includes a base assembly having an adjustable width, a material support platform hingedly attached to the base...
6663336 Trough lifting mechanism  
A lifting mechanism for moving a trough from a lowered position to an elevated having a pair of guide tracks operably coupled to a trough cradle by a pair of roller mechanisms. A lifting arm...
6474929 Linear incline lift and dump device  
A device in which a lifting hopper (82) traverses up along inclined rails (16L) and (16R) and dumps a load into a receptacle of some nature. The lifting hopper (82) will accept a variety of...
6138721 Tilt and go load port interface alignment system  
A tilt and go assembly included as part of a load port interface assembly is disclosed for providing quick and easy attachment and adjustment of the load port interface assembly to a BOLTS...
6113340 Automatic Debris removal system  
An automatic debris removal system for use in combination with a pre-existing construction hoist of the type including a plurality of telescoping extension members. Such a hoist includes a...
5797676 Mobile concrete mixing system transportable onto trucks  
The present invention relates to a mobile concrete mixing system which substantially comprises: a feeding unit (2); a mixing unit (3); a conveyor belt; and a support structure (5) that embodies a...
5499898 Apparatus for testing condoms  
The invention disclosed is an apparatus for automatically testing condoms comprising a retrieving mechanism to present condoms from a large batch receptacle to an orienting mechanism, the...
5474379 Portable high volume cement mixer  
An improved portable, large volume cement mixer that includes a self-supporting inclined plane secured atop a wheeled main frame that provides basic structural support without the need for...
4741661 Wheel lifting and towing apparatus  
A vehicle mounted automobile "wheel lift" towing mechanism having a power actuated lift boom vertically movable between raised and lowered positions along angularly inclined parallel tracks having...
4696228 Screen process printing machine  
A screen printing machine comprises a support frame comprising vertical and horizontal members and having a rear side, a front side spaced horizontally forward therefrom, and a plurality of...
4632627 Loader, transport and worktable cart  
A loader, transport and worktable cart having a base supported by front and rear wheels. An upright column supported by the base and in turn supporting a platform for up and down movement of the...
4520726 Flat silk-screen printing machine with movable pivoted support  
A `flat` silk-screen printing machine is disclosed wherein the table is reciprocably displaced along an inclined table support between a raised, advanced, printing position wherein the table is...
4403898 Pipe pick-up and laydown machine  
A pipe pick-up and laydown machine for lifting a joint of pipe from a generally horizontal position on a pipe rack to an inclined and elevated position relative to an elevated rig floor for...
4279562 Bucket conveyor  
A bucket conveyor is provided with a frame having upwardly inclined spaced parallel guide rails which support the bucket for up and down movement along the inclined guide rails, a...
4235566 Pipe-conveying catwalk  
A pipe-conveying catwalk has a ramp affixed to the floor of a drilling rig and a main frame ground supported adjacent to a pipe rack so that pipe can be conveyed between the rack and the derrick...
3861547 CONTAINER TRANSPORTING AND MAINTAINING APPARATUS  
Container transporting and maintaining apparatus is disclosed adapted to be mounted to a container-handling vehicle. The apparatus comprises a ramp and a boom, and means for reciprocally moving an...
3784033 VIBRATORY FURNACE CHARGING APPARATUSES  
An apparatus for introducing a charge into a metal melting furnace, featuring a wheeled skip car supporting a spring-suspended charge bucket provided with a vibrator and adapted to have the charge...
3613602 ARTICULATED CARRIAGE TILTING DUMPING VEHICLE  
An articulated carriage with tandem sections is supported and guided by a track for movement to a location above a steelmaking furnace, preferably of the basic oxygen type. A forward carriage...
3556321 SKIP CAR HOIST WINCH MECHANISM  
Described is a novel winch drive mechanism for skip cars and the like utilized to charge materials into a blast furnace, the mechanism being characterized in that the cable drive for the cars...
3508671 BLAST FURNACE SKIP CAR  
3380603 Hoist  
3378153 Double skip lifting and transporting device  
3269566 Mucker and skip loader  
3226783 Industrial truck and attachment combination  
3041112 Dump cart  
3019921 Drag bucket elevating and unloading mechanism  
2978123 Mine skip for inclines  
2949201 Mucking machine  
2901134 Mucker skip  
2892557 Power bucket machine  
2889947 Bottom dump skip  

Matches 1 - 31 out of 31