128821 ⎘
Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms , e.g. dippers, buckets; Component parts; Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat hydraulically-operated
WORK MACHINE
#2Quick Tool Coupler System
#3WORKING VEHICLE AND ATTACHMENT USAGE SYSTEM
#4WORKING VEHICLE AND MANAGEMENT SYSTEM TO MANAGE ATTACHMENTS
#5WORKING VEHICLE AND ATTACHMENT USAGE SYSTEM
#6LOCKING DEVICE FOR A QUICK COUPLER
#7ELECTRIC MOTOR DRIVEN LOADER WITH ELECTRIC MOTOR POWERED HYDRAULICS
#8ATTACHMENT ATTACHING/DETACHING DEVICE
#9ROTARY AND/OR SWIVEL UNIT
#10IMPROVED CONNECTION METHOD, CONNECTION SYSTEM AND RADIO-CONTROLLED VEHICLE
#11COUPLING ASSEMBLY AND METHOD OF HYDRAULICALLY COUPLING TO A TOOL
#12MODULAR BODY COMPARTMENT
#13QUICK COUPLER
#14MACHINERY IMPLEMENT COUPLING APPARATUS
#15Construction Machine
#16ATTACHMENT TOOL COUPLING ASSEMBLY FOR A CONSTRUCTION VEHICLE
#17LOADER COUPLER WITH VISUAL LOCKING INDICATOR
#18A COUPLER
#19THUMB APPARATUS FOR GROUND ENGAGING WORK TOOL
#20WORKING VEHICLE
#21COUPLER
#22Load-controlled hydraulic supply for a utility vehicle
#23A COUPLING ARRANGEMENT FOR COUPLING A TOOL TO A MACHINE
#24CONTROLLER FOR A WORK MACHINE
#25CONTROLS FOR A WORK MACHINE
#26WORK MACHINE WITH AUTOMATIC CAB TILTING
#27POWER UNIT WITH SALT SPREADER AND SALT SPREADER FOR USE THEREWITH
#28Universal Hydraulic Connecting Quick Coupler System
#29QUICK COUPLER
#30A LOCKING DEVICE FOR A QUICK COUPLER
#31QUICK COUPLER AND QUICK COUPLER SYSTEM WITH SUCH A QUICK COUPLER
#32Anti-release mechanism
#33QUICK-CHANGE DEVICE HAVING A CONTROL DEVICE WITH A MECHANICALLY AND HYDRAULICALLY CONTROLLABLE VALVE
#34CONSTRUCTION MACHINE ATTACHMENT MOUNTING AND DEMOUNTING APPARATUS AND CONSTRUCTION MACHINE EQUIPPED WITH SAME
#35UNIVERSAL HYDRAULIC AUXILIARY DEPRESSURIZATION CIRCUIT
#36Quick-change unit and quick-change system
#37Quick coupler
#38ZipLevel(R) EZDepth(R) Tool for excavators
#39Quick coupler automatic locking mechanism and method
#40COUPLING APPARATUS
#41WORK TOOL MOUNTING MECHANISM
#42PIN COUPLER WITH SAFETY LOCK
#43Loader with pivoting battery array support
#44ELECTRIC MOTOR DRIVEN LOADER WITH ELECTRIC MOTOR POWERED HYDRAULICS
#45HYDRAULIC SYSTEM FOR WORK MACHINE, WORK MACHINE, AND METHOD FOR CONTROLLING HYDRAULIC SYSTEM
#46Pin grabber coupler
#47PACKER
#48ASSEMBLY FOR SECURELY COUPLING A TOOL ON A WORKING ARM OF A PUBLIC WORKS MACHINE WITH IMPROVED OPERATION
#49Linkage for arm assembly with reduced weld fatigue
#50COUPLING DEVICE
#51Pin actuation system and method
#52Quick coupler circuit of construction machine with automatic pressurization system
#53Quick-Change System for Changing Attachments on a Construction Machine
#54Quick-hitch for construction vehicle tools
#55Coupler
#56Belt drive power unit
#57Power unit for treating a surface
#58Attachment coupler
#59POWER UNIT WITH SALT SPREADER AND SALT SPREADER FOR USE THEREWITH
#60DEVICE TO COUPLE MEMBERS OF A HEAVY-DUTY MACHINE
#61I-LOCK COUPLER
#62QUICK-CHANGE SYSTEM FOR CHANGING ATTACHMENTS ON A CONSTRUCTION MACHINE
#63WORKING MACHINE
#64Working machine
#65Construction Machine
#66Adapter for a quick-change system and quick-change system with such an adapter
#67Quick coupler having lateral actuating levers
#68Quick coupling having a centering device
#69SELF-POWERED CLAM BUCKET ASSEMBLY
#70Coupling assembly and method of hydraulically coupling to a tool
#71Method and system to securely manage quick coupling of tools in an earth moving equipment
#72Quick-change device
#73Coupler
#74Bell crank apparatus for a work machine
#75Hydraulic power shovel with tamping function
#76Coupler
#77COUPLER CONTROL SYSTEM
#78Working machine
#79Quick change chamber for milling machine
#80System for detecting locking pin engagement of an implement
#81Coupling assembly and method of hydraulically coupling to a tool
#82Quick coupler with hydraulic coupling manifold
#83AN IMPLEMENT ATTACHMENT DEVICE
#84Hydraulic system for a vehicle as well as a vehicle with such a hydraulic system
#85Quick coupler
#86Coupler with power connection system
#87Tool coupling arrangement having zero offset
#88Safety device for quick coupler
#89Working device
#90Attachment Coupling Link For Excavator
#91Attachment coupling device for heavy industrial equipment
#92Coupler push down eject lever
#93Power unit with salt spreader and salt spreader for use therewith
#94Unique attachment assembly and method of use
#95Hydraulic driving apparatus of work machine
#96Hydraulic coupling
#97Tool changer for a construction machine
#98Quick coupler circuit and quick coupler attachment/detachment method
#99Quick connect and disconnect hammer tool
#100Construction machine
#101LOCKING SYSTEM FOR A WORKING MACHINE
#102Robust multi-tool assembly for hydraulic excavators
#103Coupler assembly for coupling an arm to a work tool
#104QUICK-CHANGE DEVICE
#105Locking device for a quick coupler
#106Quick-change device
#107Lock proving system for an agricultural machine attachment
#108Rock bucket attachment incorporating sweep-in grapple for partial or full collection and conveying of miscellaneous debris
#109System and method for coupling an implement to a work vehicle
#110Indication system for a quick coupler assembly
#111Coupler
#112Coupler for earth moving or materials handling machine
#113Work vehicle
#114Visual indicator for a coupler
#115Single cylinder hydraulic coupler
#116HYDRAULIC DEVICE
#117Quick coupler with independent locking element and securing element
#118Implement attachment device
#119Coupling pin extracting apparatus and working machine provided with same
#120Implement coupling device and a machine provided with such a device
#121Coupler with contactless attachment engagement detection
#122Self-locking attachment coupler
#123Integrated excavator pin grabber quick coupler
#124Tool holder for a work vehicle or construction machine
#125Coupler for an implement assembly
#126Quick hitch for tools of excavators, cranes, crawler-type vehicles or the like
#127Work Tool Coupler Engagement System
#128Valve unit for a quick-changer and quick-change system
#129Quick coupler
#130Quick coupler
#131Quick coupler control device for working machine
#132Vibration damper for high load
#133Quick coupler having spring applied, hydraulically released primary and secondary lock members mounted on same cross shaft
#134IMPROVEMENTS TO COUPLERS
#135Coupler device
#136SAFETY LOCK DEVICE FOR QUICK COUPLER
#137Assembly composed of a tool, a handling apparatus and a quick coupling device between tool and apparatus
#138Control system for construction machine, construction machine, and method for controlling construction machine
#139WORK TOOL ASSEMBLY AND COUPLER
#140Implement interface
#141COUPLERS
#142Tool coupler
#143Tool coupler having compact locking configuration
#144Coupler
#145Arrangement for the removable coupling of a tool with a manoeuvrable arm of a working machine
#146Coupler for coupling attachments to excavation machines
#147A COUPLER
#148A LOCKING MECHANISM
#149IMPLEMENT INTERFACE
#150Apparatus for connecting an appliance/tool and a method therefor
#151IMPLEMENT SYSTEM
#152Quick coupler
#153Arrangement for effecting float condition in loader hydraulic lift cylinder when hydraulic fluid supply is decoupled
#154Self-locking attachment coupler
#155Implement interface
#156Quick-coupler
#157Quick-coupler
#158Front pin lock for a tool attachment device
#159Quick coupler hydraulic control system
#160Coupler-assembly for attaching bucket or the like to articulating arm
#161Couplers
#162LOCKING SYSTEM FOR QUICK COUPLER
#163Device to actuate a fluidconnector contamination cover
#164Coupler
#165Device to actuate a fluid connector contamination cover
#166Loading work apparatus with attachment tools
#167Quick coupler for an earth moving machine
#168Quick coupler
#169Tiltable tool assembly
#170Implement coupling system for a power machine
#171Tool coupler having anti-release mechanism
#172Quick coupler
#173Attachment with interchangeable jaw
#174Tool coupler system having multiple pressure sources
#175Coupling arrangement
#176Coupling arrangement
#177Quick coupler
#178QUICK COUPLER
#179Zero offset loader coupling system and components
#180Quick safety connection for coupling a tool to an operating machine
#181TOOL COUPLER ASSEMBLY
#182Coupler with visibility window
#183Coupler
#184Couplers
#185Compact quick coupling mechanism for tool attachment
#186Coupler with Magnet
#187Coupler for Coupling an Attachment to a Machine
#188COUPLER
#189Coupler
#190Hydraulic coupler with pin retention system for coupling an attachment to a work machine
#191IMPLEMENT ATTACHMENT HAVING A HYDRAULICALLY CONTROLLED LOCKING FUNCTION
#192Attachment coupler for heavy machinery
#193COUPLER WITH COUPLING STATUS SENSORS
#194Coupler with pivoting front hook lock
#195QUICK COUPLING DEVICE FOR WORK VEHICLES AND MACHINES IN GENERAL
#196WORK TOOL COUPLING ARRANGEMENT
#197Quick coupling device for connecting a tool to a handling equipment, such as the arm of an excavator
#198Coupler
#199Coupler
#200Tool coupler assembly
#201Modular system for connecting attachments to a construction machine
#202Tiltable tool assembly
#203Attachment mounting apparatus for movable work vehicle
#204COUPLER
#205Control system for a hydraulic coupler
#206Dipper stick with implement coupling means
#207Quick coupler
#208Safety locking device
#209Quick Coupling Assembly
#210Coupler
#211Quick coupling device
#212Couplers and vehicles provided with couplers
#213Coupler for earth moving or materials handling machine
#214Fully automatic coupler for excavator arm
#215Coupler device to connect bucket or tool to boom arm
#216WORK MACHINE CONTROL DEVICE
#217COUPLING FOR MACHINE TOOLS
#218Connector for earth moving implements
#219Coupler
#220LOCKING DEVICES
#221Coupler for excavators
#222Coupler with gravity operated safety device
#223Power source coupling and coupler having a power source coupling
#224Spread-style coupler with supplemental safety lock
#225Hydraulic coupler
#226Zero offset loader coupling system and components
#227Coupling configuration with a device for connecting energy transmission lines
#228Quick-change device
#229TOOL IDENTIFICATION
#230Safety Device for Hydraulic Hitch Assembly
#231MIXED UNLOCKING COUPLER FOR HEAVY-CONSTRUCTION MACHINE
#232Valve block, tool attachment, a working machine and the use of a valve block
#233Quick coupler assembly
#234Quick coupling mechanism for tool attachment
#235Systems and methods for connecting and adapting a grapple assembly
#236Pin grabber coupler
#237Spread-style coupler with supplemental lock system
#238Attachment coupler
#239Loader coupler with multiple pick-up locations
#240Machine, hydraulic system and method for providing hydraulic power
#241Remote controlled latching system
#242Safety locking device
#243Working device with coupling means for operatively coupling it to a vehicle
#244Quick connect mechanism
#245Locking device for hydraulic attachment interface
#246Quick coupler
#247Excavator tool quick attachment device
#248Quick coupler lock system
#249Pressure switch control for attachment coupling system
#250Control circuit for an attachment mounting device
#251Hydraulic arrangement
#252Quick attach coupling device
#253Powered coupling of attachment hydraulics
#254Work tool coupling device for a machine
#255Safety device for attachment fastening device of power shovel
#256Arm assembly for excavation apparatus and method of using same
#257Working machine comprising an implement coupling and an implement locking element
#258Tool holder with hydraulic coupling means
#259Connector for earth moving implements
#260Coupler for coupling an accessory to a dipper arm and a control system for such a coupler
#261Securing device
#262Quick-coupler device
#263Hydraulic coupler
#264Construction machine with a quick coupler
#265Spread-style coupler with supplemental lock system
#266Loader coupler or other attachment with adjustable stops
#267Modular body compartment
#268Self adjusting twin stage locking coupler
#269Utility truck body with integrated multifunctional hydraulic arm and lift assembly
#270Plow conversion kit
#271Plow conversion kit