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)
10/1996
10/17/1996WO1996032547A1 Control for the scoop flap of a construction machine
10/17/1996WO1996032546A1 Bucket type digging machine
10/17/1996WO1996032545A1 Vibration bucket arrangement
10/17/1996DE19512714A1 Embankment profiling attachment for mounting on vehicle
10/16/1996EP0737783A2 A casing for use in excavation of a borehole
10/15/1996US5564886 Dispensing attachment for loaders
10/15/1996US5564885 Multipurpose work attachment for a front end loader
10/15/1996US5564507 Load control unit for a bulldozer
10/10/1996DE19612559A1 Multi purpose vehicle for use in construction
10/10/1996DE19511617A1 Tieflöffel für einen Löffelbagger Buckets for a backhoe
10/09/1996EP0736752A1 Method of weighing and lifting vehicle for performing the method
10/09/1996EP0736665A2 Construction of holes and tunnels having support walls
10/09/1996EP0736634A1 Controller for working machines
10/08/1996US5562398 Skid steer loader tiltable attachment
10/08/1996US5562397 Power actuator for attachment plate
10/08/1996US5561926 Articulating mounting arrangement for excavator
10/08/1996US5561924 In a vehicle for use in cutting a swath through earthen terrain
10/08/1996US5561923 Excavating apparatus
10/08/1996US5561922 Extrusion dredging apparatus
10/03/1996WO1996030815A1 Method and device for preparing running course data for an unmanned dump truck
10/03/1996WO1996030598A1 Bucket for a mechanical excavator
10/03/1996WO1996030597A1 Link device for hydraulic shovel
10/03/1996WO1996030596A1 Earth collecting device
10/03/1996CA2218731A1 Method and device for preparing running course data for an unmanned dump truck
10/03/1996CA2216831A1 Bucket for a mechanical excavator
10/02/1996EP0735203A1 Dredge head for dredging sludge by a trailing or pushing motion
10/02/1996EP0735202A1 Hydraulically operated machine, control therefor and method of control thereof
10/02/1996EP0735201A1 Process for automatically controlling power excavators
10/02/1996EP0735200A1 Excavator with laterally displaceable arm
10/02/1996EP0735199A1 Slotting machine
10/02/1996DE19527935C1 Device for automatic recognition and separating of rocks in opencast mining machine
10/02/1996DE19512039A1 Emergency lifting mechanism for floating dredger grab
10/02/1996DE19511739A1 Combined demolition and digging excavator
10/02/1996CN1132320A Hydraulic control system
10/01/1996US5560431 Site profile based control system and method for an earthmoving implement
10/01/1996US5560130 Excavation apparatus for attachment to the rear of a tractor
10/01/1996CA2096450C Tool for implements
09/1996
09/26/1996WO1996029479A1 Device for controlling bulldozing blade of bulldozer and method thereof
09/26/1996WO1996029478A1 Bucket leveller device for an industrial vehicle
09/26/1996DE19510893A1 Track laying vehicle used for loading by tipper
09/25/1996EP0733742A1 Movable seat for excavator
09/25/1996EP0733231A1 Method and apparatus for operating compacting machinery relative to a work site
09/25/1996EP0733021A1 Telescopic boom with multistage hydraulic cylinder
09/24/1996US5559725 Automatic depth control for trencher
09/24/1996US5558446 Bearing arrangement with gravity-fed lubrication
09/17/1996US5556217 Auger mount
09/17/1996US5556196 Cement charging, mixing and pouring apparatus attached on a heavy duty machine
09/17/1996US5555944 Twin-scrape dozer
09/17/1996US5555942 Blade control system for use in a bulldozer
09/17/1996CA2067126C Demolition hammer
09/16/1996CA2171925A1 Wedge and spool assembly
09/11/1996EP0731221A1 Linear excavating control device for a hydraulic power shovel
09/11/1996CN2234971Y Elevator-ladder dredger
09/10/1996US5553408 Excavator bucket attachment
09/10/1996US5553405 Power-assisted shovel truck equipped with a water-feeding device and a water-draining device
09/10/1996US5553404 Power bucket
09/06/1996WO1996026794A1 Screening device and apparatus including same
09/05/1996DE19507152A1 Limitation of lowering movement for scoop of swivel-type excavator
09/05/1996DE19507139A1 Hydraulic motor with rotary shaft in housing
09/04/1996EP0730064A1 Trenching apparatus for digging deep trenches
09/04/1996CN2234465Y Multifunctional drum type automatic loading dredger
09/03/1996US5551826 Skid steer loader cab mounting apparatus
09/03/1996US5551518 For a geographic surface altering implement
08/1996
08/29/1996WO1996026327A1 Slewing mechanism for an excavator grab
08/29/1996WO1996026326A1 Slewing mechanism for an excavator grab
08/28/1996CN1129964A Hydraulic circuit apparatus for hydraulic excavators
08/27/1996US5549440 Fast-make coupler for attaching a work implement to a prime mover
08/22/1996DE19605879A1 Rotation mechanism for gripper of excavator or crane jib
08/22/1996DE19505585A1 Slewing mechanism for tool coupled to excavator jib or wheel rim
08/22/1996DE19505140A1 Overhead bucket loader with bucket on swivel arms
08/22/1996DE19505139A1 Overhead bucket loader with bucket linked to side swivel arms
08/22/1996DE19505138A1 Overhead bracket loader with bucket rotatably joined to side swivel arms
08/22/1996DE19505042A1 Open cast mining machine with cutter drum
08/21/1996EP0727529A1 Backhoe having an engine hood with a driver's seat mounted thereon
08/21/1996EP0526639B1 Device for controlling height of blade of tracked vehicle
08/21/1996CN2233427Y Automatic river dredger
08/20/1996US5546683 Bucket attachment device with remote controlled retractable pins
08/20/1996US5546682 Sediment relocation machine
08/14/1996EP0725757A1 Excavating equipment
08/14/1996EP0560867B1 Method for manufacturing a tubular foundation in the ground
08/13/1996US5544435 Brush rake
08/08/1996WO1996023944A1 Crushing device
08/08/1996WO1996023935A1 Device for mounting work tool
08/07/1996CN1128553A Area-limited digging control device for construction machines
08/07/1996CA2159438A1 Lift boom assembly for a loader machine
08/06/1996US5542814 Method of lifting a skid steer loader bucket
08/06/1996US5542782 Method and apparatus for in situ installation of underground containment barriers under contaminated lands
08/06/1996US5542781 Method and apparatus for removing contaminated surface soil
08/06/1996US5542493 Hall effect sensor assembly
08/06/1996US5542478 Combination sloper and tailgrader attachment for vehicles
08/06/1996US5542180 Heavy duty shear with anti-jam feature
08/06/1996CA2104723C High pressure soil disintegrating and excavation system using suction to remove water and particles
07/1996
07/31/1996EP0406435B1 Work automation method and apparatus for electronic control type hydraulic driving machine
07/31/1996CN1127821A Excavating apparatus
07/30/1996US5540289 Stand apparatus for use in coupling and uncoupling a front loader
07/30/1996US5540006 Pickup truck-mounted hydraulic tool carrier
07/30/1996US5540005 Contaminated marine sediments dredging apparatus
07/25/1996DE19542031A1 Ground compacting by cutter arm with tools on endless cutter chain
07/25/1996DE19513512C1 Control of bucket flap on building plant especially excavator
07/25/1996DE19501999A1 Wedge for slit bearing bush
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