| Patents for E02F 3 - Dredgers; Soil-shifting machines (20,930) |
|---|
| 09/20/2005 | US6947819 Swivel joint for a work machine |
| 09/20/2005 | US6945335 Oil-pressure controlling device for earthmoving machine |
| 09/20/2005 | US6944977 Drum for an excavator that can be used in particular for the production of vertical trenches in hard or very hard soils |
| 09/16/2005 | WO2004078631A1 Fixing device comprising a rotary drive for a gripper tool |
| 09/16/2005 | CA2532240A1 Attaching device with a rotary drive for a gripping tool |
| 09/15/2005 | WO2005085968A1 Method and apparatus of managing wireless communication in a worksite |
| 09/15/2005 | US20050203691 Automatic vibration device and method for use in construction equipment |
| 09/15/2005 | US20050201853 Material relocation apparatus |
| 09/15/2005 | US20050200146 Grabbing tool |
| 09/15/2005 | US20050199758 Multiple tool attachment system |
| 09/15/2005 | US20050198873 Tool mounting device |
| 09/15/2005 | DE10360910B3 Klappzahn Hinged tooth |
| 09/15/2005 | DE102005009253A1 Rückeschild Stacking shield |
| 09/15/2005 | DE102005005282A1 Robotic excavator for e.g. mineral extraction has sensors linked to vehicle control system |
| 09/15/2005 | CA2558185A1 Method and apparatus of managing wireless communication in a worksite |
| 09/14/2005 | EP1574625A1 Automatic vibration device and method for use in a construction equipment |
| 09/14/2005 | EP1574473A1 Gripping tool |
| 09/14/2005 | EP1255895B1 Working device |
| 09/14/2005 | CN1668408A Ring saw drive device and cutting device with ring saw |
| 09/14/2005 | CN1667208A Cover device for oil hydraulic cylinder |
| 09/14/2005 | CN1667206A Automatic vibration device and method for use in a construction equipment |
| 09/13/2005 | US6941687 Electronic control for swing damping |
| 09/08/2005 | US20050197756 Method and system for performing non-contact based determination of the position of an implement |
| 09/08/2005 | US20050196262 Working vehicle |
| 09/08/2005 | US20050194155 Blade pitch control structure for bulldozer |
| 09/08/2005 | US20050193603 Hitch system using a video camera to facilitate hitch alignment |
| 09/08/2005 | US20050193602 Material moving pusher/bucket |
| 09/08/2005 | US20050193601 Excavator bucket with retainage ejector |
| 09/08/2005 | US20050193600 Heated bucket system |
| 09/08/2005 | US20050193599 Excavator thumb for use with excavator equipment |
| 09/08/2005 | US20050193598 Bucket and rigging assembly for an excavating bucket |
| 09/07/2005 | EP1571515A1 Method and apparatus for managing data relative to a worksite area |
| 09/07/2005 | EP1571266A1 Seat and working machine with the same |
| 09/07/2005 | EP1571265A1 Device for crushing and/or cutting material. |
| 09/07/2005 | EP1570132A1 Lateral operator restraint system and position sensor for material handler |
| 09/07/2005 | EP1294993B1 Load handling vehicle |
| 09/07/2005 | CN2723525Y Swing mechanism of tunnel tunnelling loader cable roller |
| 09/07/2005 | CN2723517Y Telescopic caterpillar electrohydraulic pile machine |
| 09/07/2005 | CN2723396Y Scraper structure shape of tunnel tunneling loader conveyer mechanism |
| 09/07/2005 | CN2723395Y Opening mechanism for tunnel tunneling loader material bucket |
| 09/07/2005 | CN2723394Y Rotary mechanism for tunnel tunnelling loading machine work device |
| 09/07/2005 | CN2723393Y Regulating mechanism for tunnel tunnelling loading machine conveyer belt |
| 09/07/2005 | CN1664254A Excavator work device front end deflection mechanism |
| 09/06/2005 | US6939099 Hook attachment device |
| 09/06/2005 | US6938701 Blade for working machine, and construction and earth-moving machine with the blade |
| 09/06/2005 | US6938514 Connector assembly for mounting an implement to a prime mover |
| 09/01/2005 | WO2005080694A1 Arrangement for steering crosswise movement of working apparatus |
| 09/01/2005 | WO2005080693A1 Apparatus, vehicle and method for cutting frozen ground, asphalt, concrete and similar solid surfaces / masses. |
| 09/01/2005 | US20050191163 Grapple assembly for excavating machines and the like |
| 09/01/2005 | US20050188568 Grappling arm assembly with latching means |
| 09/01/2005 | US20050188518 Configuring operative arm of excavator with adapter body to extend operative arm |
| 09/01/2005 | DE202004007357U1 Hippodrome floor`s top layer smoothening device for use with pulling device, has tools designed as mat-like unit with chambers that have circular cross section, where unit consists of individual units and is formed from flexible rubber mat |
| 08/31/2005 | EP1567728A1 Profile for fitting a digger with a hoe bucket or loading shovel and method for production thereof |
| 08/31/2005 | CN2721718Y Stabbing soil and manure lifting-up device |
| 08/31/2005 | CN1660634A Gas generator for multi-stage air bag and air bag device |
| 08/31/2005 | CN1216759C Gas generator for multi-stage air bag and air bag device |
| 08/30/2005 | CA2357123C Wide multiple-chain trenching machine |
| 08/30/2005 | CA2286949C Bulldozer/pipelayer combination |
| 08/25/2005 | WO2005077131A2 Landscaping apparatus and method |
| 08/25/2005 | US20050187731 Device and method for determining the position of a working part |
| 08/25/2005 | US20050186061 Operative arm of excavator including linkage generally interposed between bucket and hydraulic actuator |
| 08/25/2005 | US20050186060 Lift-and-place apparatus |
| 08/24/2005 | EP1566490A1 Arrangement for connecting energy conduits, particularly pressure conduits |
| 08/24/2005 | EP1566489A1 Construction machine with quick coupler |
| 08/24/2005 | EP1566488A2 Excavator arm linkage |
| 08/24/2005 | EP1565629A2 Single jaw set multiple tool attachment system |
| 08/24/2005 | EP1565286A1 Demolition shear with replaceable shearing tip |
| 08/24/2005 | EP1565269A1 Dredging, scouring, excavation and cleaning |
| 08/24/2005 | CN2719927Y Multifunctional hydraulic universal hopper |
| 08/24/2005 | CN2719926Y Electric pump platform parallel dredging equipment |
| 08/24/2005 | CN1658960A A screen/mixer |
| 08/24/2005 | CN1216214C Trenching method and apparatus |
| 08/23/2005 | US6934616 System for determining an implement arm position |
| 08/23/2005 | US6932555 Multi-purpose load bearing assembly for all terrain vehicle (ATV) |
| 08/23/2005 | US6931770 Front equipment mount for a wheeled vehicle |
| 08/18/2005 | WO2005075753A1 Construction machine |
| 08/18/2005 | US20050179307 Apparatus for assembling a liner |
| 08/18/2005 | US20050178030 Ditch digging bucket |
| 08/18/2005 | DE10057693B4 Zerkleinerungsvorrichtung für einen zum Zerkleinern von Objekten in feine Partikel bestimmten Brecher Crushing device for a particular for crushing objects into fine particles crusher |
| 08/17/2005 | EP1563147A1 Device for coupling wear pieces to reception tools of a public works machine |
| 08/17/2005 | CN2717896Y Sand shovelling machine for sand conveying machine |
| 08/17/2005 | CN2717895Y Scraping loading machine |
| 08/17/2005 | CN1655076A Controller for work implement of construction machinery, method for controlling construction machinery, and program allowing computer to execute this method |
| 08/17/2005 | CN1215234C Environmental protection dredging machine for water area |
| 08/17/2005 | CN1215224C Digger chain for removing ballast |
| 08/16/2005 | US6928758 Trenching tool |
| 08/16/2005 | CA2431052C Scraper |
| 08/16/2005 | CA2390125C A blade for a digging assembly, and related apparatuses |
| 08/12/2005 | WO2005116348A1 Method for controlling a surface-modifying machine |
| 08/11/2005 | US20050177292 Controller for work implement of construction machinery, method for controlling construction machinery, and program allowing computer to execute this method |
| 08/11/2005 | US20050175438 Loader assembly, method for using a loader assembly, and combination motor vehicle and loader assembly |
| 08/11/2005 | US20050173311 Screen/mixer |
| 08/11/2005 | US20050173138 Land plane |
| 08/11/2005 | US20050173136 Excavating tool for hydraulic shovel |
| 08/11/2005 | US20050172795 Loader assembly, combination motor vehicle and loader assembly, hydraulic cylinders and methods for operating a loader assembly |
| 08/11/2005 | US20050172526 Determining surface properties of a roadway or runway from a moving vehicle |
| 08/11/2005 | US20050172525 Landscaping apparatus and method |
| 08/11/2005 | US20050172524 Wear plate assembly |
| 08/11/2005 | US20050172523 Skimmer box forming tool |
| 08/11/2005 | US20050172522 Construction implement for granular bed regeneration |