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)
09/2010
09/16/2010US20100232919 Pivoting implements and adjustment arrangements for earth moving or materials handling machines
09/16/2010US20100232918 Lift Arm of Skid Steer Loader
09/16/2010DE202010007136U1 Drehbare Klappschaufel an Baggern Pivoting front bucket on excavators
09/15/2010EP2227602A1 Attachment controller
09/15/2010CN201581429U Self-propelling rotary digging desilting machine
09/15/2010CN201581427U Relieving tool hoister of bulldozer
09/15/2010CN201581426U Leveling machine and leveling tool thereof
09/15/2010CN201581425U Loader bucket flatting automatic control device
09/15/2010CN201581424U Difunctional hydraulic excavator of excavating and cracking
09/15/2010CN201581423U Loader
09/15/2010CN201581422U Excavator capable of continuously working
09/15/2010CN201581421U Portable type measuring shovel
09/15/2010CN201581420U Excavator with ground-penetrating radar
09/15/2010CN201577266U Storage type shovel
09/15/2010CN101831935A Releasable coupling assembly
09/15/2010CN101831931A Process for installing reamer transmission shafts of cutter-suction dredge
09/15/2010CN101831930A Process for machining steel pile trolley track of cutter-suction dredge
09/15/2010CN101831929A Throttle control system for electronic controlled engine of bulldozer
09/15/2010CN101831928A Telescopic shoveling arm
09/15/2010CN101831927A Methane tank straw excavator
09/15/2010CN101831926A Single arm type slippage steering loader
09/15/2010CN101003978B Wear assembly for excavator digging edge
09/14/2010US7793740 Ride control for motor graders
09/14/2010US7793738 Modified box scraper system and apparatus
09/14/2010US7793443 Soil fracturing tool
09/12/2010CA2658822A1 Self-propelled mini excavator grader
09/10/2010WO2010101233A1 Construction machine, method for controlling construction machine, and program for causing computer to execute the method
09/10/2010WO2010101004A1 Automatic transmission for a bulldozer
09/10/2010WO2010099980A1 Attachment for construction equipment
09/10/2010CA2763346A1 Attachment for construction machines
09/09/2010US20100226744 Electronic Parallel Lift And Return To Carry Or Float On A Backhoe Loader
09/09/2010DE112008002965T5 Gelenkverbindungsanordnung zum Verbinden eines Werkzeugs mit dem Rahmen einer Arbeitsmaschine The linkage arrangement for connecting a tool with a working machine
09/09/2010DE102009012050A1 Anbaugerät Attachment
09/08/2010EP2226466A1 Method for producing a marketable hydrocarbon composition from a hydrate deposit buried in the waterbottom
09/08/2010EP2226429A2 Bucket for earth moving machines
09/08/2010EP2226427A2 Excavation apparatus
09/08/2010EP2225933A1 On-board cutting device
09/08/2010EP2225420A1 Drag head of a trailing suction hopper dredger and method for dredging using this drag head
09/08/2010EP1954886B1 Centring device for quick-change devices
09/08/2010EP1781862B1 A method and system for performing the determination of the position of an implement
09/08/2010CN201574998U Automatic reset grip cylinder and backhole loader
09/08/2010CN201574425U Main frame structure of excavating machine and excavating machine
09/08/2010CN201574417U Amphibious rotary digging silt cleaner
09/08/2010CN201574416U Hydraulic grab bucket and continuous wall trenching tool employing same
09/08/2010CN201574415U Side unloading type rock loader
09/08/2010CN201574414U Variable hopper volumetric device of loader
09/08/2010CN201574413U Two-car frontal protection device of electric shovel
09/08/2010CN201574412U Movable arm strengthening structure of digging machine and digging machine
09/08/2010CN201574411U Shovel rod and shovel bucket direct connecting device of electric shovel
09/08/2010CN201574410U Sidedumping rock loader operated by means of sidesitting
09/08/2010CN201574409U Folding type steel spade
09/08/2010CN101827980A Soil transport surface with anti-adhesion biomimetic features and machine using same
09/08/2010CN101824835A Releasable coupling assembly
09/08/2010CN101824831A Automatic fault diagnosis system of bulldozer
09/08/2010CN101824830A Connecting mechanism of shovel bucket and bucket rod
09/02/2010US20100218403 Vibration damping device and bucket for construction machine
09/02/2010US20100218402 Trench wall ripper apparatus
09/01/2010CN201567596U Equipment integrating operations of dredging, ore dressing, panning and screening
09/01/2010CN201567595U High-pressure water spray, reamer and drilling type sand sucking equipment
09/01/2010CN201567594U Support before casting for welding movable arm of excavator
09/01/2010CN201567593U Cast rear support for welding movable arm of excavator
09/01/2010CN101821457A Working vehicle and amount controlling method of working oil thereof
09/01/2010CN101818506A Limit load regulating method of static pressure driving bulldozer using electronic control motor
09/01/2010CN101173521B Actuating arm big-turning machine direction side digging and vehicle arm folding B grade swivel gear
08/2010
08/26/2010WO2010095933A1 Device for crushing, screening and demagnetising stony material
08/26/2010US20100215469 Electronic Parallel Lift And Return To Dig On A Backhoe Loader
08/26/2010US20100212194 Dipper door latch with locking mechanism
08/26/2010US20100212193 Universally mountable landscaping apparatus and methods
08/25/2010EP1974102B1 Control circuit for an attachment mounting device
08/25/2010CN201560446U Double-handle operation electric control system of land leveler
08/25/2010CN201560445U Digging ploughing device
08/25/2010CN201560417U Multifunctional machine for environmental sanitation
08/25/2010CN201560053U Grab bucket having anti-leaking baffle
08/25/2010CN1920187B Method for manufacturing land leveler blade
08/25/2010CN101815827A Two-member connection structure for working machine
08/25/2010CN101812856A Production process of steel pile structure of cutter suction dredger
08/25/2010CN101812855A Grab
08/25/2010CN101811435A Composite transmission mechanism of hydraulic machinery of land scraper
08/25/2010CN101220844B Vibration damping device
08/19/2010WO2010092145A1 Method for converting hydrates buried in the waterbottom into a marketable hydrocarbon composition
08/19/2010DE202010006649U1 Drehmotoren an Baggerarmen Rotary motors excavator arms
08/19/2010CA2749678A1 Method for converting hydrates buried in the waterbottom into a marketable hydrocarbon composition
08/18/2010EP2218832A2 Acceleration control for vehicles having a loader arm
08/18/2010EP1851386B1 Cutter head for dredging soil and method for dredging using this cutter head
08/18/2010EP1306490B1 Swing operation vehicle
08/18/2010CN201554053U Box type telescopic small arm for two-end operating excavator
08/18/2010CN201554052U Four-wheel tractor loader
08/18/2010CN201554051U Multi-functional loading machine with suspension arm
08/18/2010CN201554050U Bucket type transloader with automatic spraying device
08/18/2010CN201554049U Shovel loader of bucket-wheel type stacker-reclaimer
08/18/2010CN201554048U Screw-type bucket for hydraulic excavators
08/18/2010CN1791725B Folding lift arm assembly for skid steer loader
08/18/2010CN101806218A Underground small-size sloping way construction method for mines
08/18/2010CN101806080A Construction equipment including rear view camera
08/18/2010CN101285310B Two-wheel slotter
08/17/2010US7774959 Dragline bucket, rigging and system
08/11/2010EP2216448A2 A screening, crushing or mixing bucket of a work machine
08/11/2010EP2215309A1 Couplers and vehicles provided with couplers
08/11/2010EP1799919B1 Loader comprising arm sections that have a space that runs along the arm in which tubes or cables are arranged
08/11/2010EP1727946B1 Quick change attachment comprising a hydraulic coupling for media on a piece of construction equipment
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