128863 ⎘
Dredgers; Soil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes ; Drives or control devices therefor Drag-lines
DRAGLINE BUCKET AND WORK MACHINES, SYSTEMS, AND ASSEMBLIES THEREOF
#2ARCH BACK DRAGLINE BUCKET AND WORK MACHINES, SYSTEMS, AND ASSEMBLIES THEREOF
#3ANGULAR ARCH DRAGLINE BUCKET AND WORK MACHINES, SYSTEMS, AND ASSEMBLIES THEREOF
#4BEARING ASSEMBLY FOR DRIVESHAFTS OF DRAGLINES
#5HITCH ASSEMBLY FOR BUCKET
#6TRUNNION FOR A REAR TAPER DRAGLINE BUCKET
#7DRAGLINE WITH ROBOTIC BUCKET FOR DREDGING AND EXCAVATING
#8DRAGLINE BUCKET FOR MOVING SLURRY-TYPE MATERIAL
#9Cable Armoring System
#10Dragline bucket
#11Armored Rigging System
#12Pin and retainer locking system
#13Cable armoring system
#14Link with swivel ball bushing rotatable in opposing directions
#15Method of strip mining
#16Dragline Bucket with Adjustable Placement of Chain Connections
#17Cable armoring system
#18Shovel handle with bail over dipper feature
#19Eccentric assembly for walking mechanism
#20Dynamic motion optimization for excavating machines
#21Operator assist features for excavating machines based on perception system feedback
#22Dragline bucket assembly
#23Wing shroud for a dragline lip
#24Pin and retainer locking system
#25Raised counterweight for a mining machine
#26Dragline Boom
#27Dragline bucket rigging system
#28Hammerless pin assembly
#29Drop line tensioning assembly
#30Rotating assembly for machine
#31System for the reduction in applied energy, improved efficiencies and reduced costs in open pit mining
#32DRAGLINE RIGGING COMPONENTS
#33Work machine for dragline bucket operation
#34MAST HEAD FOR A DRAGLINE
#35Structural connectors for dragline boom and mast tubular clusters and methods for repair, reinforcement and life extension of dragline booms and masts
#36Light grid system for rope machinery
#37Dynamic dampening of wire rope
#38Dragline bucket with remote dumping and positioning capabilities
#39System and method for limiting secondary tipping moment of an industrial machine
#40Dump Rope for a Dragline Excavator
#41Dragline rope ferrule
#42Boom-mounted machine locating system
#43Spreader component for a dragline excavator
#44Measurement of bulk density of the payload in a dragline bucket
#45Roller circle assembly for heavy machinery
#46Hoist and drag system for mining
#47CONTROLLING TORSIONAL SHAFT OSCILLATION
#48METHOD AND SYSTEM FOR MACHINERY CONTROL
#49Dragline bucket rigging and control apparatus
#50Dump block with improved assembly features
#51Systems, devices, and/or methods regarding excavating
#52Methods for managing electrical power
#53Controlling torsional shaft oscillation
#54Boom-mounted machine locating system
#55UDD dragline bucket machine and control system
#56Boom support strand oscillation dampening mechanism
#57Dragline bucket rigging and control apparatus
#58Dragline bucket
#59Method and apparatus for monitoring a load condition of a dragline
#60Dragline chain
#61Dragline bucket assembly