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)
09/1999
09/30/1999WO1999050507A1 Hydraulic pressure control circuit for a working machine
09/30/1999WO1999049225A1 Pressurized medium supply circuit
09/30/1999WO1999048716A1 Road roller
09/30/1999DE19813521A1 Drehkranzbremse Turntable brake
09/29/1999EP0945619A1 Torque control device for hydraulic pump of hydraulic construction equipment
09/29/1999EP0945556A1 Brake designed for a rotating rim
09/29/1999EP0945393A2 Four track crawler crane
09/28/1999US5960378 Excavation area setting system for area limiting excavation control in construction machines
09/28/1999US5957989 Interference preventing system for construction machine
09/28/1999US5957496 Stabilizer pad for vehicles
09/28/1999US5957213 Intelligent attachment to a power tool
09/28/1999US5957159 Directional control valve with flow distribution valves
09/28/1999US5956874 Tooth assembly and lock system
09/23/1999WO1999047759A1 Automatically operated shovel and stone crushing system comprising the same
09/23/1999WO1999047758A1 Machine for performing work on land and/or in water
09/23/1999DE19851553A1 Control valve for hydraulic load e.g. for lifting cylinders of load handling vehicle
09/23/1999DE19851552A1 Hydrostatic drive system for load handling vehicle
09/23/1999DE19810603A1 Hydraulic drive system useful for driving construction machinery
09/23/1999CA2323622A1 Machine for performing work on land and/or in water
09/22/1999EP0943739A2 Excavator, in particular mini-excavator
09/22/1999EP0440801B2 Hydraulic circuit
09/22/1999CN1229449A Device for controlling limited-area excavation with construction machine
09/21/1999US5955706 Method and apparatus for calculating work cycle times
09/21/1999US5953977 Simulation modeling of non-linear hydraulic actuator response
09/21/1999US5953838 Control for hydraulically operated construction machine having multiple tandem articulated members
09/16/1999DE19655011A1 Vorrichtung zum kontinuierlichen Mischen eines Feststoffes mit einer Flüssigkeit, insbesondere eines Baustoffes mit Wasser Apparatus for continuously mixing a solid with a liquid, especially a building material with water
09/15/1999EP0942103A1 Valve device for an hydraulic motor driving a large inertial mass
09/15/1999EP0711876B1 Area-limited digging control device for construction machines
09/14/1999US5950519 For working cylinders of construction equipment
09/14/1999US5950430 Construction machine
09/14/1999US5950428 Apparatus for improving the operating capability of a construction machine during a fine operation mode and method for the same
09/14/1999US5950426 Hydraulic circuit for hydraulic machine
09/10/1999WO1999045211A1 Tooth arrangement
09/09/1999DE19909480A1 Hydraulically operated device for eg. hydraulic excavator shovel
09/09/1999DE19858401A1 Loading strategy using sight feedback, e.g. for earth-moving machines
09/08/1999EP0638690B1 Hydraulic driving device for a construction machine
09/08/1999EP0596140B1 Hydraulic driving system
09/07/1999US5950141 Dozing system for bulldozer
09/07/1999US5947209 For an agricultural machine
09/07/1999US5946910 Hydraulic circuit for hydraulically driven working vehicle
09/07/1999US5946831 Amphibious scraper
09/01/1999EP0938647A1 An apparatus for determining the position of a work implement
09/01/1999CN1227313A Apparatus and method for ganging multiple open circuit pumps
08/1999
08/31/1999US5944764 Method for monitoring the work cycle of earth moving machinery during material removal
08/31/1999US5944492 Hydraulic pump control system
08/26/1999DE19906230A1 Ganging apparatus for multiple open circuit pumps in e.g. hydraulic drive system
08/25/1999EP0937827A1 Motor vehicle with telescopic loader arm
08/25/1999EP0626025B1 Lock assembly for wearable structure
08/24/1999US5941658 Cross-slope level control for mobile machinery
08/24/1999US5941361 For increased implement control of a construction machine
08/24/1999US5941330 Operator enclosure
08/24/1999US5941155 Hydraulic motor control system
08/24/1999US5940997 Hydraulic circuit system for hydraulic working machine
08/24/1999US5940971 Metal cutting shear with inner bolt support for indexable blade insert
08/17/1999US5938300 Crawler-mounted slope traveling machine and shoe link for same
08/17/1999US5937551 To be mounted on earth moving equipment
08/17/1999US5937550 To secure a wear member to a support structure of an excavator
08/17/1999US5937549 Of an earthmoving machine
08/11/1999EP0934448A1 Electronic ride control system for off-road vehicles
08/10/1999US5936185 Mine disposal device and disposal method
08/10/1999US5935192 System and method for representing parameters in a work site database
08/10/1999US5934879 Pump torque control system
08/09/1999CA2229112A1 Ground engaging tool components
08/05/1999DE19901442A1 Action detection device for operating valve for hydraulic machinery
08/05/1999DE19803751A1 Pressure-dependent closing valve for hydraulic tools used in dredging
08/05/1999DE19803340A1 Open cast mining bucket wheel excavator with balance boom and track
08/04/1999EP0932730A1 Vibration dampening apparatus for mobile machines
08/04/1999EP0932729A1 Skid steer loader vehicle
08/04/1999EP0705372B1 Tooth having abrasion resistant material applied thereto
08/03/1999US5933346 Bucket depth and angle controller for excavator
08/03/1999US5931254 Skid steer loader
08/03/1999US5931078 Hydrostatic drive system
08/03/1999US5930997 Driving device for a hydraulic motor
08/03/1999US5930996 Auto-acceleration system for prime mover of hydraulic construction machine and control system for prime mover and hydraulic pump
08/03/1999CA2088678C Replaceable digging tooth with conical cutting inserts
07/1999
07/28/1999EP0707118B1 Aera limiting digging control device for a building machine
07/27/1999US5927072 Load sense hydraulic system
07/27/1999US5926982 Hydraulic fastening device and method
07/27/1999CA2133267C Valve control unit for hydraulic actuator
07/22/1999WO1998030758A8 Machine for uncovering a pipeline and operating element
07/22/1999DE19813542C1 Compartment and support shield for bridge laying tank
07/22/1999DE19800164A1 Mobile Lademaschine mit Frontladeausrüstung Mobile loading machine with front-loading equipment
07/21/1999EP0930401A2 Excavator bucket
07/21/1999EP0930220A2 Sheathing material for a construction machine and method for producing the same
07/21/1999EP0614016B1 Hydraulic drive unit of hydraulic working machine
07/21/1999CN1223324A Hydraulic circuit device for hydraulic working machine
07/21/1999CN1223205A Structure for supporting fluid pressure cylinders used to control pivoting of vehicle axles
07/20/1999US5925085 In a site coordinate system
07/20/1999US5924837 Extensible telescopic machine part
07/20/1999US5924516 Electronic controls on a skid steer loader
07/20/1999US5924493 Cycle planner for an earthmoving machine
07/15/1999WO1999035462A1 Monitoring arrangement for a multi-element boom
07/15/1999WO1999035407A1 Control arrangement for a hydraulic motor
07/15/1999WO1999035406A1 Control arrangement for a hydraulic motor
07/15/1999WO1999035344A1 Mobile loading machine with front loading equipment
07/15/1999DE19800722A1 Steuervorrichtung für einen hydraulischen Motor A control apparatus for a hydraulic motor
07/15/1999DE19800721A1 Steuervorrichtung für einen hydraulischen Motor A control apparatus for a hydraulic motor
07/14/1999EP0928849A2 Pump failure alarm system for hydraulic working machine
07/13/1999US5921337 Slope working machinery
07/13/1999US5921165 Hydraulic control system
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