135768 ⎘
Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam Machines slitting solely by one or more cutting rods or cutting drums which rotate, move through the seam, and may or may not reciprocate
Sub-classes:Bolter Miner and Tunneling System
#2CUTTER HEAD FOR MINING MACHINE
#3Method for removing material from a rock wall
#4Impact feedback system for longwall shearer operator
#5Impact sensor and control system for a longwall shearer
#6Mining machine with articulating boom and independent material handling system
#7Cutting device with tapered cutting element
#8Cutting head having segmented cutting disc
#9Cutter head for mining machine
#10Shearing system for longwall mining
#11Vertical lifting type drum coal-mining machine without rocker arm
#12Horizon monitoring for longwall system
#13Method for controlling a height adjustment of a stripping plate of a ground milling machine, and ground milling machine
#14Systems and methods for monitoring extraction height and volume of material extracted for a mining machine
#15Horizon monitoring for longwall system
#16ROTOR FOR MACHINE
#17Cutting apparatus using a clearing arrangement
#18Stabilization system for a mining machine
#19Cutting apparatus
#20Drilling and bursting heading machine
#21Implement system for machine and operating method therefor
#22Self-propelled construction machine
#23Mining machine with articulating boom and independent material handling system
#24Controlling an output of a mining system
#25Cutting device with tapered cutting element
#26Cutting head having segmented cutting disc
#27Cutting device with wear elements
#28Systems and methods for fluid delivery in a longwall mining system
#29Horizon monitoring for longwall system
#30Cutting apparatus and method of operating
#31Cutting apparatus and method of operating
#32Cutting apparatus
#33Device for the installation of rock bolts and cutting apparatus
#34Tool support for cutting heads
#35Imaging-based interface sensor and control device for mining machines
#36Guide shoe for mining machine
#37Longwall optimization control
#38Shield for sumping frame of mining machine
#39Trapping shoe lubrication system
#40Attack inserts with differing surface finishes, assemblies, systems including same, and related methods
#41Systems and methods for monitoring extraction height and volume of material extracted for a mining machine
#42Cutter head for mining machine
#43Systems and methods for monitoring longwall mine roof stability
#44Spray system for mining machine
#45Controlling an output of a mining system
#46Self-propelled construction machine
#47Detecting sump depth of a miner
#48Horizon monitoring for longwall system
#49Self-propelled building machine and method for operating a building machine
#50Unmanned intelligent mining machine
#51Drum housing for a working drum of a construction machine or mining machine, construction machine or mining machine, as well as method for monitoring the condition of a working drum of a construction machine or mining machine
#52Stabilization system for a mining machine
#53Guidance system for a mining machine
#54Detecting sump depth of a miner
#55Drive mechanism for a longwall mining machine
#56Apparatus for the milling cutting of rock, minerals or other materials
#57Device machining materials by milling or drilling, and method therefor
#58Cab suspension system for a machine adapted to surface excavate rock or like materials
#59System for controlling speed of travel in a longwall shearer
#60Cutter head for mining machine
#61Self-propelled building machine and method for operating a building machine
#62Self-propelled construction machine
#63Dust scrubber
#64Linepan and longwall mining machine
#65Automated stop and shutdown operation of a mining machine
#66Material handling system for mining machine
#67Automated pre-tramming operation of a mining machine
#68Automated cutting operation of a mining machine
#69Automated find-face operation of a mining machine
#70Stabilization system for a mining machine
#71Imaging-based interface sensor and control device for mining machines
#72Drive mechanism for a longwall mining machine
#73Dust scrubber
#74Cutter head for a ground cutter machine having rotary cutters
#75Material-removal systems, cutting tools therefor, and related methods