Patents
Sitemap › E02 - Hydraulic engineering; Foundations; Soil-shifting › E02F - Dredging; Soil-shifting › E02F 9 - Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups
Patents for E02F 9 - Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups (23,883)
12/1999
12/22/1999EP0965697A1 Method and apparatus for filling trenches
12/21/1999US6003313 High pressure to low pressure exchange system for hydraulic drives
12/19/1999CA2275067A1 Trench-filling method and device
12/16/1999WO1999064686A1 Device for the coupling of excavator teeth
12/16/1999WO1999064685A1 Dual mode stabilizer for loaders and attachments
12/16/1999DE19926448A1 Sediment dredger and deposition vessel for waterways
12/16/1999DE19824319A1 Verfahren zur Regelung insbesondere der Schwenkeinrichtung einer mobilen Arbeitsmaschine Method for controlling in particular the pivoting device of a mobile machine
12/15/1999EP0964103A1 Swinging construction machine, and cab, equipment cover and counter-weight used for the machine
12/15/1999EP0963688A2 Working machine
12/15/1999EP0963518A1 Pilot stop valve
12/15/1999CA2260338A1 Heavy equipment apparatus that includes undercarriage with mobile tilting upper
12/14/1999US6000720 Tank mounting arrangement and method
12/14/1999US6000153 Tooth attachment for earth working equipment
12/09/1999WO1999063168A1 Method for regulating especially the pivoting device of a mobile machine
12/08/1999EP0962597A2 Battery-powered working machine
12/07/1999USH1822 Miniature joystick mounted on a joystick
12/07/1999US5999872 Control apparatus for hydraulic excavator
12/07/1999US5996703 Dozing apparatus of a bulldozer
12/07/1999US5996701 Control method and system for construction machine
12/07/1999US5996465 Oil pressure device
12/07/1999US5996429 Earth working apparatus having a sensor assembly attached thereto and associated method
12/07/1999US5996341 Hydraulic control circuit in a hydraulic excavator
12/02/1999WO1999061711A1 Cab for construction machinery
12/01/1999EP0960982A2 Cabin arrangement
12/01/1999EP0960981A2 Mobile working apparatus and assembling set for an operating arm for a mobile working apparatus
12/01/1999CN1237229A Torque control device for hydraulic pump of hydraulic construction equipment
11/1999
11/30/1999US5995893 Device for controlling the operation of power excavators
11/30/1999US5995886 System for estimating residual service time of work vehicle
11/30/1999US5992883 Stabilizer pad for vehicles
11/30/1999US5992260 Operating device for a working vehicle
11/30/1999US5992148 Relief mechanism and hydraulic circuit equipped with relief mechanism
11/30/1999US5992147 Hydraulic control system in construction machine
11/30/1999US5992146 Variable rate ride control system
11/30/1999US5992063 Locking pin for ground-engaging tooth element
11/30/1999US5992062 High penetration bucket arrangement
11/25/1999WO1999060220A1 Method and apparatus for determining an excavation strategy for a front-end loader
11/25/1999DE19919160A1 Marginal pressure controls for contractors plant
11/23/1999US5991677 Battery-driven working machine
11/23/1999US5988309 Frame assembly for an articulated construction machine
11/23/1999US5987787 Ground engaging tool components
11/18/1999WO1999058773A1 Hydraulic fastening of components
11/18/1999WO1999058772A1 Cycle planner for an earthmoving machine
11/18/1999WO1999058771A1 Construction machinery
11/17/1999EP0957210A1 Hydraulic circuit with hydraulic motor and a three-position-valve
11/17/1999EP0956397A1 Device and method for determining the position of a working part
11/17/1999EP0956396A1 Device and method for determining the position of a working part
11/17/1999CN1046484C Telescopic boom with multistage lockable hydraulic cylinder
11/16/1999US5987371 Apparatus and method for determining the position of a point on a work implement attached to and movable relative to a mobile machine
11/16/1999US5984618 Box boom loader mechanism
11/16/1999US5984040 Pedal locking device for a loader
11/16/1999US5984037 Pivoting fender assembly for a work machine having a protective recess for an associated latch assembly
11/16/1999US5984036 Work machine with operator's cabin
11/16/1999US5984018 Dozing system for controlling a cutting angle of a bulldozer blade during dozing operation
11/16/1999US5983534 Rotary lock system for excavating tooth/adapter assembly
11/16/1999US5983511 Apparatus for displaying an appropriate height
11/16/1999CA2169017C Dragline with high headroom between upper and lower structures
11/16/1999CA2151200C Dragline with improved pinion shaft mounting
11/11/1999DE19917879A1 Steering device for machines in construction industry
11/10/1999EP0955415A1 Hydraulic shovel
11/10/1999EP0954646A1 Wear member
11/10/1999EP0603421B1 Inertial body driving unit
11/10/1999CN1234855A Cooler for construction machinery and construction machinery thereof
11/09/1999US5983151 Tractive force control apparatus and method for construction equipment
11/09/1999CA2041614C Control change system for a hydraulic working vehicle
11/07/1999CA2231056A1 Backhoe front fender assembly
11/04/1999WO1999027197A8 Electronic control for a two-axis work implement
11/02/1999US5975833 Swing type hydraulic excavator
11/02/1999US5975214 Working machine control device for construction machinery
11/02/1999US5974796 Hydraulic circuit system for hydraulic working machine
11/02/1999US5974705 Snubber for excavator bucket door
11/02/1999CA2120052C Hydraulic system for open or closed-centered systems
10/1999
10/28/1999WO1999054558A1 Display controller of construction machine
10/28/1999WO1999054557A1 Apparatus and method for controlling a variable displacement pump
10/28/1999WO1999054554A2 Earth-based vehicle
10/28/1999CA2328858A1 Earth-based vehicle
10/26/1999US5974352 System and method for automatic bucket loading using force vectors
10/26/1999US5970709 Hydraulic control circuit in a hydraulic excavator
10/20/1999EP0950874A2 Construction equipment control system
10/20/1999EP0950139A1 Tooth arrangement
10/20/1999EP0752031B1 Tooth arrangement
10/20/1999CN1232117A Technique for static pressure tube sinking feeding grouting pile
10/19/1999US5968104 Front control system for construction machine
10/19/1999US5968103 System and method for automatic bucket loading using crowd factors
10/19/1999US5967758 Controlling device for controlling rotational speed of engine of hydraulic working machine
10/19/1999US5966849 Lock system for excavating tooth point and adapter and for rigging
10/19/1999US5966848 Tooth of ore recovery buckets
10/14/1999WO1999051822A1 Method and apparatus for burying a cable in a railway bed
10/12/1999US5964567 Skid steer loader vehicle
10/12/1999US5964547 For attaching a replaceable implement to an earthworking bucket
10/12/1999US5964298 Integrated civil engineering and earthmoving system
10/12/1999US5964090 Automatic fluid pressure-intensifying apparatus and method of a hydraulic traveling device
10/07/1999WO1999050575A1 Method and device for the power shiftable change-over of a hydrostatic vehicle drive of a mobile construction machine
10/07/1999WO1999050509A1 Hydraulic shovel
10/07/1999DE19813622A1 Verfahren und Einrichtung zur lastschaltbaren Umschaltung eines hydrostatischen Fahrantriebes einer mobilen Baumaschine Method and apparatus for power shift switching a hydrostatic drive of a mobile construction machine
10/06/1999EP0947706A1 Cooler for construction machinery, and construction machinery
10/06/1999EP0946824A1 Hydraulic circuit for a hydraulic excavator
10/06/1999EP0859889A4 Wear assembly for a digging edge of an excavator
10/05/1999US5963020 Method and apparatus for providing power-on-demand to auxiliary systems on an earth moving machine
10/05/1999US5961560 System and method for managing access of a fleet of mobile machines to a service resource
10/05/1999US5961141 Pin assembly
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