Patents
Patents for E02F 9 - Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups (23,883)
10/1996
10/02/1996DE19512039A1 Emergency lifting mechanism for floating dredger grab
10/02/1996DE19512038A1 Floating grab dredger with catamaran floats
10/02/1996DE19505559A1 Fastener for wear downable components, e.g. excavator teeth
10/02/1996CN1132320A Hydraulic control system
10/01/1996US5560431 Site profile based control system and method for an earthmoving implement
10/01/1996US5560387 Control system for a hydraulic circuit
09/1996
09/26/1996WO1996029480A1 Securement pin for earth excavation teeth
09/26/1996WO1996029479A1 Device for controlling bulldozing blade of bulldozer and method thereof
09/25/1996EP0733743A1 Flow distribution device, independent of the load pressure, for control valves in mobile working machines
09/25/1996EP0733742A1 Movable seat for excavator
09/24/1996US5558127 Hydraulic pilot valve
09/18/1996EP0537369B1 Hydraulic driving system in construction machine
09/17/1996US5557258 Method and apparatus for warning of potential harm to an underground utility conveyance
09/17/1996US5555942 Blade control system for use in a bulldozer
09/17/1996CA2135196C Subsoil penetrating tip having boss and triangularly sided tip
09/11/1996EP0731221A1 Linear excavating control device for a hydraulic power shovel
09/10/1996US5553992 Controls for a skid steer loader
09/10/1996US5553409 Shroud anchor system
09/10/1996US5553407 Excavator data acquisition and control system and method of use
09/06/1996WO1996027051A1 Electrohydraulic proportional control valve assemblies
09/05/1996DE19507152A1 Limitation of lowering movement for scoop of swivel-type excavator
09/04/1996EP0565645B1 Exhaust pressurizing control for a fluid system
09/03/1996US5551826 Skid steer loader cab mounting apparatus
09/03/1996US5551524 Remote control apparatus of a construction machine
09/03/1996US5551523 Traction lock
09/03/1996US5551518 For a geographic surface altering implement
08/1996
08/29/1996DE19506641A1 Control panel for construction machine
08/28/1996EP0728263A1 Method of cooling the hydraulic fluid in the working circuit of a construction machine, in particular a hydraulic excavator
08/28/1996EP0440801B1 Hydraulic circuit
08/28/1996CN1129964A Hydraulic circuit apparatus for hydraulic excavators
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
08/20/1996US5547244 Canopy mounting device for a skid steer loader
08/20/1996US5547220 Stabilizer pad for vehicles
08/20/1996US5546847 Hydraulic cylinder snubbing arrangement
08/14/1996EP0726117A1 Method of forming wear-resistant padding layer and wear-resistant composite material
08/14/1996EP0725757A1 Excavating equipment
08/14/1996CN1129024A Excavating tooth
08/07/1996CN1128558A Gland packing
08/07/1996CN1128553A Area-limited digging control device for construction machines
08/06/1996US5544055 Track trencher control system and process
08/06/1996US5542781 Method and apparatus for removing contaminated surface soil
08/06/1996US5542493 Hall effect sensor assembly
08/06/1996US5542339 Tube clamp for bundling a set of tubes for shipment and for mounting them to a loader boom
07/1996
07/30/1996US5540050 Hydraulic system providing a positive actuator force
07/30/1996US5540049 Control system and method for a hydraulic actuator with velocity and force modulation control
07/25/1996DE19542031A1 Ground compacting by cutter arm with tools on endless cutter chain
07/24/1996EP0722854A1 Transmission activating and Neutralizing system
07/23/1996US5537819 Hydraulic device for working machine
07/23/1996US5537818 Method for controlling an implement of a work machine
07/23/1996CA2063083C Tooth assembly for a digger bucket
07/18/1996WO1996021776A1 Replaceable excavating tooth assembly
07/17/1996EP0722018A1 Apparatus for controlling the working and travelling operations of a construction machine
07/17/1996EP0525187B1 Connected link type rubber crawler
07/17/1996EP0404946B1 Hydraulic circuit device of construction vehicle
07/16/1996US5536073 Road milling drum assembly and method of milling
07/16/1996US5535840 Steering system for use in a track-laying vehicle
07/16/1996US5535830 Dozing control unit for a bulldozer
07/16/1996US5535663 Operating valve assembly with pressure compensation valve
07/16/1996US5535587 Hydraulic drive system
07/16/1996US5535532 Excavator control apparatus for shovel-type construction equipment
07/11/1996WO1996020888A1 Rock digging dredging bucket
07/10/1996EP0536398B1 Hydraulic system
07/10/1996CN1126507A Power sensing regenerator
07/10/1996CN1126283A Straight travelling apparatus for heavy construction equipment
07/09/1996US5533590 Steering switch integral with an implement control level
07/09/1996US5533334 Pressurized fluid supply system
07/09/1996US5533284 Earth-moving machine with revolving tower and adjustable counterweight
07/03/1996EP0719948A2 Straight travelling apparatus for heavy construction equipment
07/03/1996EP0719947A2 Load-sensing circuit
07/03/1996CN1125969A Aera limiting digging control device for a building machine
07/03/1996CN1125803A Locking pin apparatus
07/02/1996US5531971 Process for purifying semiconductor process gases to remove lewis acid and oxidant impurities therefrom
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
06/27/1996DE19505703A1 Articulated leg for base of crane or elevating plant
06/26/1996EP0718593A1 Device for sensing the displacement of moving members in industrial equipment
06/26/1996EP0718444A1 Oil supply mechanism in a deep excavator
06/25/1996US5529347 Hydraulic turning joint
06/25/1996US5529134 Traveling control equipment of construction machine
06/25/1996US5528911 Hydraulic control apparatus for a plurality of users
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
06/20/1996WO1996018824A1 Fluid brake device
06/20/1996DE19523001A1 Assembly method, esp. for wheeled earth excavators,
06/19/1996EP0717335A2 Operation pedal stepping restricting device in working machine
06/19/1996EP0717198A2 Hydraulic control system
06/19/1996EP0471842B1 Variable capacity pump controller of hydraulically driven wheel
06/18/1996US5527156 Apparatus for and method of controlling engine and pumps of hydraulic construction equipment
06/18/1996US5527144 Loading/unloading apparatus for railroad cars
06/18/1996US5526593 Replaceable adapter for excavating cutterhead
06/18/1996US5526592 Tooth assembly for excavation bucket
06/13/1996WO1996018042A1 Hydraulic flow priority system
06/13/1996WO1996018041A1 Device for preventing the reversal of a hydraulic actuator
06/13/1996DE4443170A1 Loading machine with adjustable cabin
06/13/1996CA2179818A1 Hydraulic flow priority system
06/12/1996EP0511387B1 System for changing over running speed of hydraulic excavator
06/11/1996US5525028 Offset boom type construction machine