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)
07/1996
07/24/1996EP0609216B1 Hood support assembly for an earth working machine
07/24/1996EP0607200B1 A driving machine with an articulated boom
07/24/1996CN1127322A Hydraulic mining excavator
07/24/1996CA2140806A1 Excavating hoe or bucket
07/23/1996US5538086 Variable orientation attachment implement
07/23/1996US5538084 Device for controlling height of blade of tracked vechicle
07/23/1996US5537818 Method for controlling an implement of a work machine
07/23/1996CA2078688C Method and apparatus for laying undersea pipes or cables featuring rotating or oscillating jets and block removal
07/21/1996CA2166905A1 Coupling assembly for work implements
07/18/1996WO1996021775A1 Levelling assembly
07/18/1996DE19501143A1 Front power hoist for tractors
07/16/1996US5536134 In a front loader and a tractor
07/16/1996US5535840 Steering system for use in a track-laying vehicle
07/16/1996US5535533 Lift arms and linkage arrangement for a bucket
07/16/1996US5535532 Excavator control apparatus for shovel-type construction equipment
07/11/1996WO1996020888A1 Rock digging dredging bucket
07/09/1996US5533939 For use with a cutting element
07/09/1996US5533856 Combined loaded self-leveling and implement tilt linkages for effecting true level and enhanced roll back and dump characteristics throughout lift range of loader
07/09/1996US5533682 Device for crushing and/or cutting material
07/03/1996CN1125969A Aera limiting digging control device for a building machine
07/02/1996US5531561 Loader parking stand system
07/02/1996US5531036 Forklift vehicle plow attachment
07/02/1996US5531007 Shear processor for steel structures
06/1996
06/27/1996DE19546845A1 Saugbaggerschiff mit einer an einem Kabel aufgehängten Saugvorrichtung, die mit einem Deinungskompensator versehen ist Suction dredger with a cable suspended from a suction device, which is provided with a Deinungskompensator
06/26/1996EP0718587A1 Device for working the soil
06/26/1996EP0718586A1 Device for working of the soil
06/26/1996EP0718444A1 Oil supply mechanism in a deep excavator
06/26/1996EP0718443A1 Dredger and method for dredging
06/25/1996US5529419 High visibility coupler for front end loader
06/25/1996US5529131 Grading attachment
06/25/1996US5529129 Hand-held trenching tool
06/25/1996US5528844 Excavating apparatus with a compression plate and associated hydraulic cylinder for the dewatering of excavation material
06/25/1996US5528843 Control system for automatically controlling a work implement of an earthworking machine to capture material
06/22/1996CA2165708A1 Oil supply mechanism in a deep excavator
06/19/1996EP0717198A2 Hydraulic control system
06/19/1996EP0717155A2 Loader
06/19/1996EP0717154A1 Hydraulic shovel operating machine
06/19/1996EP0717153A2 Adjustable and tiltable implement coupling
06/19/1996CN2229473Y Piston of mud pump with changable sealing ring
06/18/1996US5528498 Method for controlling an excavating machine
06/18/1996US5527144 Loading/unloading apparatus for railroad cars
06/18/1996US5526591 Excavation bucket and method of digging
06/13/1996WO1996018003A1 Turning arrangement for operation means and operation means
06/12/1996EP0716190A1 Slotting mill
06/12/1996CN2228930Y Full width planing suction dredger
06/11/1996US5525114 Resiliently biased endless driven sprocket chain
06/11/1996US5525028 Offset boom type construction machine
06/11/1996CA2094944C Ditch digging apparatus and method
06/06/1996WO1996017136A1 Tractive force control apparatus and method
06/06/1996WO1996017135A1 Method of controlling bucket angle of hydraulic shovel
06/05/1996EP0715029A1 Hydraulic circuit apparatus for hydraulic excavators
06/05/1996EP0577700B1 Accessory for a wheel loader
06/05/1996CN2228663Y World time-piece
06/05/1996CN2228496Y Structure improved connection pipe for plumbing of water supply
05/1996
05/30/1996DE4441994A1 Tool for breaking up objects esp. metal parts of plant or equipment
05/29/1996EP0713573A1 Apparatus and method for determining terrestrial position
05/29/1996CN2228096Y Hinged single-cylinder pulled-type scraper
05/28/1996US5520500 Method and apparatus for tilting a skid steer loader cab
05/28/1996US5520087 Control device for hydraulically operated machine
05/23/1996WO1996015326A1 Device and method for controlling attachment of construction machine
05/23/1996DE4441547A1 Sweeping device for hose of suction pump
05/22/1996EP0712963A2 Device for removing dredging material, and method for operation thereof
05/22/1996CN1122857A Roller winch type machine for removing mud and sand and method thereof
05/21/1996US5518358 Skid steer loader with tiltable cab
05/21/1996CA2112135C Quick disconnect actuator for laterally tiltable buckets
05/17/1996WO1996014553A1 Device for recovering explosive objects buried in the ground
05/17/1996WO1996014476A1 Working vehicle
05/17/1996CA2204533A1 Device for recovering explosive objects buried in the ground
05/15/1996EP0711876A1 Area-limited digging control device for construction machines
05/15/1996CN2227160Y Pitched roof tile
05/14/1996US5515927 Control unit for controlling load on a bulldozer in the case of manual intervention
05/14/1996US5515654 Telescopic boom apparatus
05/14/1996US5515626 Coupling device
05/14/1996US5515625 Rake attachment with scarifying teeth for a skid steer
05/14/1996US5515624 Excavating hoe or bucket
05/14/1996CA2102841C Dump bucket arch
05/08/1996EP0521032B1 Improvements in fluid-based excavating
05/01/1996EP0602165B1 A device for quick connection of hydraulic tubings
05/01/1996CN2226096Y Gear inserted type back-guide blade reaming sucking pump for removing sludge
04/1996
04/30/1996US5511932 Skid steer loader boom control system
04/30/1996US5511625 Soil leveling apparatus with improved frame and hitch
04/30/1996US5511458 Automatic cushioning control apparatus for cylinder of working machine
04/30/1996US5511329 Backhoe mounting mechanism
04/30/1996US5511326 Rotating disk-type ditcher
04/27/1996CA2169048A1 Open cast mining apparatus
04/25/1996WO1996012069A1 Earthmoving machine
04/25/1996DE19539249A1 Rotary tool for digging trenches
04/25/1996DE19539248A1 Rotary tool for digging trenches
04/24/1996EP0707678A1 Hydraulically pivotable ditcher shovel
04/23/1996US5510987 Shock prevention apparatus for hydraulic/air-pressure equipment and method thereof
04/23/1996CA2090361C Latching mechanism for a front end loading tractor
04/23/1996CA2045656C Trenching apparatus
04/18/1996WO1996011306A1 Vibrating device for an operating machine for a hydraulic shovel
04/18/1996WO1996011305A1 Automatic depth control for trencher
04/18/1996DE19513450C1 Cultivator for soil conditioning
04/17/1996EP0707118A1 Aera limiting digging control device for a building machine
04/17/1996EP0706847A1 A shearing machine
04/17/1996EP0534960B1 Grabbing device
04/17/1996EP0419484B1 Improvements relating to dredgers
04/17/1996CN2224863Y Synchronous shovel
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