Patents
Sitemap › E02 - Hydraulic engineering; Foundations; Soil-shifting › E02F - Dredging; Soil-shifting › E02F 3 - Dredgers; Soil-shifting machines
Patents for E02F 3 - Dredgers; Soil-shifting machines (20,930)
04/2014
04/15/2014US8695722 Bulldozer with improved visibility
04/15/2014US8695240 Machine bucket assembly
04/15/2014US8695239 Thumb with detachable body
04/10/2014WO2014054983A1 Lift arrangement for a working machine
04/10/2014WO2014054327A1 Display system for excavation machine, excavation machine, and computer program for displaying excavation machine
04/10/2014WO2014053698A1 Bucket and its use
04/10/2014WO2013025141A8 Tool holder
04/10/2014US20140100745 Shovel, and method for controlling shovel
04/10/2014US20140099179 Conduit cartridge
04/10/2014US20140099178 Excavating machine display system and excavating machine
04/10/2014US20140096419 Work tool coupler linkage
04/10/2014DE102008019962B4 Verwendung einer Seitenkippschaufel zum Befüllen eines Behälters mit hoher Innentemperatur Use of a Seitenkippschaufel for filling a container with a high internal temperature
04/09/2014EP2714571A2 An attachment for making up or breaking out pipe
04/09/2014CN203531914U Deepwater tailing sintering layer treatment device
04/09/2014CN203531037U Novel excavator bucket capable of rotating in left-right mode
04/09/2014CN203531033U Self-propelled canal dredging boat
04/09/2014CN203531032U Antiskid pile foundation pit excavation device
04/09/2014CN203531031U Wheel type maneuvering obstacle breaking vehicle
04/09/2014CN203531030U Force measuring device for drag arm of drag suction dredger
04/09/2014CN203531029U Intelligent bus control system for shoveling of loading machine
04/09/2014CN203531028U Multifunctional auxiliary loading device integrating crushing and excavation
04/09/2014CN203530793U Loader levelling bucket capable of excavating ballast groove
04/09/2014CN103717835A Apparatus and method for seafloor stockpiling
04/09/2014CN103717805A Device to actuate a fluidconnector contamination cover
04/09/2014CN103711163A Emergency vehicle capable of sucking and discharging gravels
04/09/2014CN103711162A Push plate of active carry-scraper
04/09/2014CN103711161A Electrical drive grab dredger
04/09/2014CN103711160A Two-DOF (degree of freedom) controllable mechanical loading mechanism
04/09/2014CN103711159A High-load capacity nine-lever and two-freedom degree mechanical loading mechanism
04/09/2014CN103711158A Reverse turning bucket two-freedom degree mechanical loading mechanism
04/09/2014CN103711157A High-rigidity nine-lever and two-freedom degree controllable mechanical loading mechanism
04/09/2014CN103711156A Nine-bar two degrees-freedom minitype controllable mechanical loading machine
04/09/2014CN103711155A Numerical control automated construction device for large-scale geophysical prospecting test
04/09/2014CN103025966B Cab and motor grader
04/09/2014CN102644302B Sludge processing system for watercourses and lakes and processing method thereof
04/08/2014US8690515 Fully automatic coupler for excavator arm
04/08/2014US8689898 Removable loader for all-terrain and utility-terrain vehicles
04/08/2014US8689897 Tractor blade assembly
04/08/2014US8689471 Method and system for controlling an excavator
04/08/2014CA2828225A1 Determining milled volume or milled area of a milled surface
04/03/2014WO2014051170A1 Automatic grading system for construction machine and method for controlling the same
04/03/2014WO2014050270A1 Excavation bucket and excavation machine with same
04/03/2014WO2011029068A3 Method and apparatus for controlling the depth of cut of a trackhoe bucket
04/03/2014US20140090279 Dragline Bucket Rigging System
04/03/2014DE102012109295A1 Werkzeugwechselrahmen Tool Caddies
04/03/2014DE102011106991B4 Anbaugerät; Attachment; Verfahren zur Aufnahme von auf einem Boden gelagerten Schüttgut A method for receiving bulk material mounted on a floor
04/02/2014EP2712965A1 Bulldozer double folding blade.
04/02/2014EP2712839A2 Tool change frame
04/02/2014CN203516304U Excavator big arm energy regenerating device with potential energy recovery device
04/02/2014CN203514379U Silt raking and sucking device of silt remover
04/02/2014CN203514378U Protruding-bag-shaped soil pushing plate capable of reducing adhered soil
04/02/2014CN203514377U Road trimming machine driven by tractor
04/02/2014CN203514376U Mechanical operating control device of operating mechanism in skid steer loader
04/02/2014CN203514375U Limiting connecting device
04/02/2014CN203514374U Balance excavator with movable arm
04/02/2014CN203514373U Electrically-driven hydraulic excavator for underground coal mine
04/02/2014CN203514372U Novel reclaiming bucket of bucket-wheel stacker reclaimer
04/02/2014CN203514371U Reclaimer bucket
04/02/2014CN203514370U Intelligent sand dredging control system for sand dredger
04/02/2014CN203514369U Multifunctional shovel
04/02/2014CN103702920A An attachment for making up or breaking out pipe
04/02/2014CN103696843A Radiation system for lumbering type earthmover
04/02/2014CN103696450A Repairing machine for broken loading roadway for coal mine
04/02/2014CN103696449A Hydraulic excavator
04/02/2014CN101812855B Grab
04/01/2014US8684656 Loader mast-to-mounting frame pin retaining arrangement
04/01/2014US8684623 Tool coupler having anti-release mechanism
04/01/2014US8684292 Multiple tool attachment system
04/01/2014US8683720 Hydraulic suspension hitch system
03/2014
03/27/2014WO2014046477A1 Double structured bush, and bearing assembly provided with same
03/27/2014WO2014046313A1 Method for automatically recognizing and setting attachment and device therefor
03/27/2014WO2014044914A1 An adapter
03/27/2014US20140086716 Fluid conveyance system for industrial machine
03/27/2014US20140083725 Bulldozer folding blade
03/27/2014US20140082977 Earth Working Bucket and Connector Assembly Securing Wear Member Thereto
03/27/2014US20140082975 Internal venting system for industrial machines
03/26/2014EP2711467A1 Arm for construction machinery
03/26/2014EP2711466A1 Arm for construction machinery
03/26/2014EP2711465A2 Pressurised fluid hose set with two pressurised fluid hoses, in particular oil hydraulic or pneumatic hoses
03/26/2014EP2710192A1 An automatic quick hitch for an excavator
03/26/2014CN203498889U Movable arm floating device of underground carrier-scraper
03/26/2014CN203498888U Hydraulic control device capable of recovering boom potential energy of excavator
03/26/2014CN203498887U Multifunctional crawler loader
03/26/2014CN203498886U Downward leakage type bucket
03/26/2014CN203498885U Movable arm of excavation loading machine
03/26/2014CN203498884U Working arm of excavation loading machine
03/26/2014CN203498883U Telescopic movable arm hopper rod composite operation mechanism
03/26/2014CN203498882U Excavating device of excavator
03/26/2014CN203498881U Grass grabbing machine provided with grabbing tooth and arranged on bucket
03/26/2014CN203498880U Rear excavator for four-wheel tractor
03/26/2014CN103687997A Pump frame
03/26/2014CN103687996A Motor-driven grader
03/26/2014CN103671666A Spring assembly for latch mechanism
03/26/2014CN103669452A Excavator big arm and small arm structure
03/26/2014CN103669446A Hoisting line protection guide carrier roller bracket device for face-shovel excavator
03/26/2014CN103669445A Pollution removing grab bucket of which rotation harrow and shovel teeth can relatively slide
03/26/2014CN103669444A Fluid conveyance system for industrial machine
03/26/2014CN103669443A Excavation mechanism of electric-liquid combination drive-type excavator for mining
03/26/2014CN103669442A Angle detection device of construction machine
03/26/2014CN103669441A Reinforced swing arm mechanism
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