E02F 3 - Dredgers; Soil-shifting machines

Patents for E02F 3 - Dredgers; Soil-shifting machines (20,930)
11/2006
11/30/2006	DE102006014876A1 Hubauslegeranordnung The lift boom
11/30/2006	DE102005037105B3 Adaptor for tool head to boom of excavator has reversible quick change attachment engaging flats on pins on adaptor frame
11/29/2006	EP1725714A1 Adjustable width excavator bucket
11/29/2006	CN1869342A Lift boom assembly
11/29/2006	CN1287064C Soil excavating tool, swivel, connecting device and ground improving method
11/28/2006	US7142967 Features of main control computer for a power machine
11/28/2006	US7140831 Attachment for forming shapes following excavation
11/28/2006	US7140830 Electronic control system for skid steer loader controls
11/28/2006	US7140829 Device for displacing a revolving structure on a chassis and vehicle, e.g. a digger, having said revolving structure displacement
11/28/2006	CA2269535C Skid steer loader vehicle
11/23/2006	WO2006123982A1 Arrangement
11/22/2006	CN2839370Y Refuse loading and unloading dump skip
11/22/2006	CN1865608A Anti-block pool cleaning device
11/22/2006	CN1865607A Moving high-performance cleaning system for ecological water body
11/22/2006	CN1865606A Rapid cleaning system for ecological water body
11/22/2006	CN1865605A Work tool coupling device for a machine
11/21/2006	US7139662 Device and method for determining the position of a working part
11/21/2006	US7137331 Hydraulic cylinder device
11/21/2006	CA2408897C Quick fastening safety device for fixing a tool to the end of a loader arm or the like
11/21/2006	CA2236390C A grinder mixer assembly
11/20/2006	CA2507203A1 Adaptable excavator
11/16/2006	WO2005106137A3 Excavation apparatus and method
11/16/2006	US20060254784 Longitudinal support
11/16/2006	US20060254096 Quick attach coupling device
11/16/2006	US20060254095 Construction machine
11/16/2006	CA2546034A1 Quick attach coupling device
11/15/2006	CN2837392Y Hydraulic travel driving device for land leveller
11/15/2006	CN2837389Y Double-inlet environment-friendly dredging cutter head device
11/15/2006	CN1863971A Multi-function work machine
11/15/2006	CN1284909C Revolving gear of digging rising arm in digging machine
11/14/2006	US7134832 Method and apparatus for mounting a front loader to a tractor
11/14/2006	US7134807 Submersible boom gate
11/14/2006	US7134519 Working machine
11/09/2006	US20060251503 Load bearing member arrangement and method
11/09/2006	DE202005013802U1 Drill scoop or bag for falling swarf is made funnel-shaped by folding along pre-formed fold lines and gluing
11/08/2006	CN2835358Y Cushion damping mechanism
11/08/2006	CN1860271A Digger cuttertooth replacing robot on a dredger
11/08/2006	CN1283883C Construction device of building machinery
11/07/2006	US7131502 Implement mounting system
11/02/2006	US20060245831 Plow blade with water passageway and method of constructing same
11/02/2006	US20060243953 Device for changing a vehicular component
11/02/2006	US20060242865 Quick-coupling device for tools on diggers or similar machines
11/02/2006	US20060242864 Screening, Crushing or Mixing Bucket
11/02/2006	EP1717378A1 An earth moving machine
11/02/2006	EP1214477A4 Demolition equipment having universal tines and a method for designing a universal tine
11/02/2006	DE102006012639A1 Coupler for securing work tool with small wheel loader, has two different pins received in respective bores, for pivotally supporting to machine linkage and machine boom about different axes
11/01/2006	CN1282805C Method for building a diaphragm wall in the ground,trench wall cutter and trench wall cutting apparatus
10/2006
10/31/2006	US7128518 Working vehicle
10/31/2006	US7128517 Loader with extending bucket and counter balance
10/31/2006	US7127838 Universal control adapter system
10/31/2006	CA2153510C Blade control system for motor graders
10/26/2006	WO2006113513A2 Apparatus and method for termination of a wire rope used for mining equipment
10/26/2006	US20060237203 Hydraulic lift assist for tractor towed earth moving apparatus
10/26/2006	US20060236566 Device and method for dislodging and recovering dredging material of varying nature
10/26/2006	DE102005017578A1 Dreipunkt-Geräteanbau für ein landwirtschaftliches oder industrielles Nutzfahrzeug Three-point coupling for an agricultural or industrial utility vehicle
10/25/2006	EP1715106A1 Mobile milling machine
10/25/2006	CN2830519Y Flushing rake tooth
10/25/2006	CN2830518Y Dibhole clearing machine
10/25/2006	CN1851161A Permanent local water bottom dredge desilting method
10/25/2006	CN1851159A Shovel loader
10/24/2006	US7124840 Engine breaker
10/24/2006	US7124838 Gripping assembly for impact hammer
10/24/2006	US7124522 Cultivating tool and apparatus incorporating same
10/21/2006	CA2544097A1 Apparatus for removal of material by suction
10/19/2006	US20060231262 Method and device for the removing subsea rocks and sediments
10/19/2006	US20060230650 Working machine
10/19/2006	US20060230649 Actuator device, particularly for an orange-peel bucket
10/19/2006	US20060230648 Bucket or scoop with adjustable capacity
10/19/2006	US20060230647 Mini earth scraper
10/19/2006	DE102005016909A1 Equipment, article, tool e.g. for manual conscription of soft underground such as sand, manufactured from two parts with tool has a plastic tube, as well as corrosion free cylinder or pipe with smaller diameter
10/19/2006	CA2503171A1 Sidewalk grader apparatus and method
10/18/2006	EP1712681A1 Mounted compactor with adjustable rotating unbalanced mass
10/18/2006	CN2827969Y Multi-function electric loader-digger
10/18/2006	CN1280487C Scarfing cinder chain
10/18/2006	CN1280486C Scarfing cinder chain for transport roadbed ballast
10/17/2006	US7121784 Operative arm excavator including linkage generally interposed between bucket and hydraulic actuator
10/17/2006	US7121489 Multiple tool attachment system
10/17/2006	US7121355 Bulldozer autograding system
10/12/2006	WO2006107139A1 A rock drilling apparatus
10/12/2006	WO2006105864A1 Bucket for crushing inert material
10/12/2006	US20060225314 Excavator
10/12/2006	US20060225312 Trench wall ripper apparatus
10/12/2006	US20060225311 Fixing device comprising a rotary drive for a gripper tool
10/12/2006	DE202006007042U1 Front loader/mounting console combination for a tractor comprises clamping units each connected to a locking hook so that a clamping unit is formed relative to the pivoting axle of the hook
10/12/2006	DE10309258B4 Einrichtung zur Befestigung und zum Drehantrieb eines Greiferwerkzeugs Means for fixing and rotary drive of a tool gripper
10/11/2006	EP1709255A1 Hydraulic control system for mobile equipment
10/11/2006	CN2825752Y Automatic dredging and dehydrating equipment for mine sump
10/11/2006	CN1844595A Foundation construction device for making trenches in soil
10/11/2006	CN1279249C Crawler-type under water ecological precision thin layer slurry dredger
10/11/2006	CA2505562A1 Mini earth scraper
10/10/2006	US7117953 Scraping device and a system and a method for collecting materials
10/10/2006	US7117952 Automated attachment vibration system
10/10/2006	US7117951 Landscape preparation apparatus
10/10/2006	US7117618 Combination bucket/breaker apparatus for excavator boom stick
10/05/2006	WO2006105454A2 Trench wall ripper apparatus
10/05/2006	WO2006103558A1 A device for attaching work tools
10/05/2006	DE202006009021U1 Excavator bucket has accessory, preferably for fixing material in the bucket, with flexurally stiff retainers mounted on ends of bucket near upper edged so as to rotate about respective axes
10/05/2006	CA2602859A1 Trench wall ripper apparatus
10/04/2006	EP1707687A2 Suction mouth for a trench excavating machine.
10/04/2006	CN2823343Y Driver for land levelling machine

1 ... 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 ... 210