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2024
|
Invention
|
Pump control shock absorber. A flow limiter for a cut-off valve of a hydraulic pumping system and... |
|
2023
|
Invention
|
Pump control shock absorber.
A flow limiter for a cut-off valve of a hydraulic pumping system an... |
|
|
Invention
|
Liner plate mounting assembly. A liner assembly (112) for protecting a sidewall (200) of a work i... |
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2022
|
Invention
|
Dipper handle assembly. A yoke (404) of a dipper handle comprises a collar (406) and a crowd pin ... |
|
|
Invention
|
Dipper handle assembly yoke having a transition portion distal end with angled orientation. A dip... |
|
|
Invention
|
Hitch assembly for bucket.
A hitch assembly for a bucket of a work machine includes a bracket ad... |
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|
Invention
|
Hydraulic valve.
A shut off valve for a hydraulic system is provided. The shut off valve compris... |
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|
Invention
|
Hydraulic valve. A shut off valve for a hydraulic system is provided. The shut off valve comprise... |
|
|
Invention
|
Track slider design for an electric rope shovel. A transition track slider (400) has a hollow bod... |
|
|
Invention
|
Liner plate mounting assembly.
A liner assembly for protecting a sidewall of a work implement as... |
|
|
Invention
|
Linkage for arm assembly with reduced weld fatigue. A linkage (300) for an arm assembly (140) of ... |
|
|
Invention
|
Latching system for dipper. A latching system (142) associated with a dipper door (140) of a dipp... |
|
|
Invention
|
Swing gear assembly and method for manufacturing the same. A swing gear set (136) for a lar... |
|
2021
|
Invention
|
Dipper handle assembly.
A yoke of a dipper handle comprises a collar and a crowd pin aperture ex... |
|
|
Invention
|
Work machine dipper with improved dig and payload performance. A dipper (1) for a work machine (2... |
|
|
Invention
|
Dipper lattice frame and wearable structural liner. A dipper (30) of a work machine (10) includes... |
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|
Invention
|
Method for estimating a payload of a hydraulic mining shovel.
The present invention pertains to ... |
|
|
Invention
|
Method for estimating a payload of a hydraulic mining shovel. The present invention pertains to a... |
|
|
Invention
|
Walking system with replaceable wear surfaces. A cam frame assembly for a walking system includes... |
|
|
Invention
|
Dipper handle. A dipper handle includes a dipper tube, a dipper engagement member, and an interme... |
|
|
Invention
|
Track slider design for an electric rope shovel. A track slider mounting plate kit includes a fir... |
|
|
Invention
|
Track slider design for an electric rope shovel. A transition track slider has a hollow body incl... |
|
|
Invention
|
Linkage for arm assembly with reduced weld fatigue. A work machine includes a frame, a traction s... |
|
|
Invention
|
Latching system for dipper. A latching system associated with a dipper door of a dipper includes ... |
|
|
Invention
|
System and method for automated drilling activity monitoring. A drilling detection system (104) m... |
|
|
Invention
|
Swing gear assembly and method for manufacturing the same.
A swing gear set for a large scale or... |
|
|
Invention
|
Work machine dipper with improved dig and payload performance. A dipper for a work machine is dis... |
|
2020
|
Invention
|
Dipper lattice frame and wearable structural liner. A dipper of a work machine includes a body ha... |
|
|
Invention
|
Seal testing system. According to a first aspect of the present disclosure, a seal testing system... |
|
|
Invention
|
Method and apparatus for operating a machine work tool. The present disclosure provides a method ... |
|
|
Invention
|
Fluid distribution assembly.
The present disclosure is directed towards a fluid distribution ass... |
|
|
Invention
|
Machine and walking assembly for machine. A walking assembly for a machine includes a walking sho... |
|
|
Invention
|
Multi-phase material blend monitoring and control. Industrial machines at a mine site or other wo... |
|
|
Invention
|
System and method for automated drilling activity monitoring. A drilling detection system may inc... |
|
|
Invention
|
System and method for detecting tracking problems. A tracking problem detection system for a mach... |
|
2019
|
Invention
|
Seal testing system. A seal testing system includes a drive system and a rotating shaft driven by... |
|
|
Invention
|
Apparatus for operating a machine work tool.
The present disclosure is directed towards apparatu... |
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|
Invention
|
Face shovel and method of operation. A digging machine such as a face shovel is controlled in an ... |
|
2011
|
P/S
|
Construction and mining machines, in particular, power drills, rotary power drills, earth drillin... |
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2009
|
P/S
|
Mining equipment, namely, a dipper door for a power shovel |
|
1996
|
P/S
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Rotary blast hole drills; rotary drills; earth drilling machines; power shovels; revolving power ... |
|
1965
|
P/S
|
DRILLS AND ATTACHMENTS AND PARTS THEREFOR |
|
1924
|
P/S
|
POWER SHOVELS, [ RAILWAY-TYPE POWER SHOVELS, ] REVOLVING POWER SHOVELS, EXCAVATING MACHINERY AND ... |
