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)
06/1995
06/22/1995DE4342963A1 Limiting movement of powered arm of construction machine
06/21/1995EP0658458A1 Of seat independently movable control console for tractors
06/21/1995EP0451271B1 Automatic transmission equipped with auxiliary hydraulic speed-changing gears
06/20/1995US5425431 Interlock control system for power machine
06/20/1995US5425189 Method and apparatus for raking with heavy equipment
06/20/1995CA2045374C Loader bucket tooth
06/15/1995WO1995016228A1 Method and apparatus for operating geography-altering machinery relative to a work site
06/15/1995CA2152960A1 Method and apparatus for operating geography-altering machinery relative to a work site
06/14/1995EP0657656A2 Hydraulic apparatus
06/14/1995EP0657590A1 Automatic excavation control system for shovel type construction equipment
06/14/1995EP0657589A1 Structure of a clamshell bucket and a hydraulic control circuit thereof
06/14/1995EP0657341A1 Rear frame for central pivot construction site vehicle
06/14/1995DE4411534C1 Arrangement to supply hydraulic fluid to consumer
06/13/1995US5424623 Coordinated control for a work implement
06/13/1995US5423654 Miniature, portable, self-contained power machine
06/13/1995US5423138 For use on an earthworking implement
06/11/1995CA2136663A1 Structure of a clamshell bucket and a hydraulic control circuit thereof
06/08/1995WO1995015441A1 Hydraulic pump controller
06/08/1995WO1995015420A1 Linear excavating control device for a hydraulic power shovel
06/07/1995EP0656481A1 Hydraulic control system for construction machines
06/07/1995EP0656447A1 Control system for splitting up the fluid flow in hydraulic systems with a plurality of users
06/07/1995EP0656100A1 Hydraulic control device.
06/07/1995EP0483232B1 Coupling of drive systems to an accessory of an excavator or the like
06/07/1995EP0402474B1 Service valve circuit in a hydraulic excavator
06/06/1995US5421417 Lock for retaining stabilizer in raised position
06/06/1995US5421156 Hydraulic drive system
06/06/1995US5421155 Hydraulic drive system for hydraulic working machines
06/01/1995DE4340246A1 Driver's cab for self-propelled machine
05/1995
05/31/1995EP0655535A1 Method and apparatus for dredging a trench in a water bed
05/31/1995CN1028662C Cutter bit
05/31/1995CA2113147A1 Motion controller handrest with lever lock
05/30/1995US5419132 Inertial body drive mechanism
05/30/1995US5419129 Hydraulic system for open or closed-centered systems
05/26/1995WO1995014175A1 Method of cooling the hydraulic fluid in the working circuit of a construction machine, in particular a hydraulic excavator
05/23/1995US5417518 Tooth mounting adaptor for excavation bucket
05/18/1995WO1995013433A1 Sensor positioning apparatus for trench excavator
05/18/1995WO1995013202A1 Working vehicle
05/17/1995EP0653519A1 Control device for actuator of construction equipment
05/17/1995EP0626025A4 Lock assembly for wearable structure.
05/10/1995EP0652377A1 Valve control unit for hydraulic actuator
05/10/1995EP0652376A1 Flow control system
05/10/1995EP0651837A1 Tooth to adapter interface
05/10/1995EP0545925B1 Load check and pressure compensating valve
05/09/1995US5413869 Tungsten carbide core with cobalt, nickel or iron binder
05/09/1995US5413452 Hydraulic system for a backhoe apparatus
05/09/1995US5413188 Operator cabin of bulldozer
05/09/1995US5412885 Bucket base edge protector assembly
05/03/1995EP0650544A1 Coordinated control for a work implement
05/02/1995US5410826 In a digging tooth assembly
05/02/1995CA2133030A1 Tooth to adapter coupler
04/1995
04/26/1995EP0649988A1 Driving controller of hydraulic machine
04/26/1995EP0649945A1 Digging tooth
04/26/1995EP0491050B1 Hydraulic drive system and valve device
04/26/1995EP0447511B1 Process and system for monitoring an installation, such as an automobile crane, large excavator or the like
04/25/1995US5409080 Shiftable control console for tractors
04/25/1995US5409038 Hydraulic circuit including pressure compensating valve
04/25/1995US5408768 Impact hammer cylinder
04/25/1995US5408767 Excavation controlling apparatus for dipper shovel
04/19/1995EP0648900A2 Hydraulic apparatus for construction machinery
04/18/1995CA2036118C Replaceable wear element and method
04/13/1995WO1995009950A1 Mechanically attached adapter
04/13/1995WO1995009750A1 Braking system for a part that can be moved by a drive
04/13/1995DE4409514A1 Adjustable counterweight for a construction machine, and hydraulic excavator which is equipped with an adjustable counterweight
04/06/1995WO1995009282A1 Pressure oil supply apparatus
04/05/1995EP0646509A1 Antislip system and work vehicle with antislip system
04/05/1995EP0500912B1 Excavating tooth point with resilient lock
04/05/1995EP0448648B1 Pivot joint for loader linkages and the like
04/05/1995EP0440807B1 Hydraulic driving apparatus of civil engineering/construction equipment
04/04/1995US5403241 Infinitely variable hydrostatic mechanical power shift gearbox
03/1995
03/30/1995WO1995008677A1 Multi-variable control of multi-degree of freedom linkages
03/30/1995DE4434343A1 Bulldozer blade arrangement
03/30/1995CA2128301A1 Traction control system for an articulated work vehicle
03/29/1995EP0515608B1 Hydraulic system
03/28/1995CA1334996C Control system for working machine having boom
03/25/1995CA2130321A1 Bulldozer assembly
03/22/1995EP0644335A1 Hydraulic drive for hydraulic work machine
03/21/1995US5398507 Hydraulic circuit system
03/16/1995WO1995007390A1 Hydraulic driving device for a construction
03/16/1995WO1995007231A1 Automatic slewing stop control device for crane
03/15/1995EP0643174A1 Load transfer and loading device
03/11/1995CA2105961A1 Tractor-loader-backhoe
03/08/1995EP0515639B1 Hydraulic system
03/08/1995EP0434801B1 Process for producing dipotassium ascorbate-2-sulphate
03/08/1995CN1099835A Device and process for bending wearing parts at the ends of tools and receptacles used on civil engineering plant
03/07/1995US5394697 Hydraulic drive system
03/07/1995US5394696 Hydraulic system
03/02/1995WO1995005953A1 Steering post for a work machine
03/02/1995DE4328662A1 Jib profile and/or articulated-tip profile
03/02/1995CA2169860A1 Steering post for a work machine
03/01/1995EP0550717B1 Tooth with hard material applied to selected surfaces
02/1995
02/28/1995US5392539 Hydraulic drive system for construction machine
02/23/1995WO1995005546A1 Flow rate servicing directional control valve for hydraulic circuit
02/23/1995WO1995005545A1 Flow control device for hydraulic circuit
02/23/1995WO1995005544A1 Capacity control device for variable capacity hydraulic pump
02/23/1995DE4327991A1 Construction machine
02/15/1995EP0638690A1 Hydraulic driving device for a construction machine
02/15/1995EP0638471A1 Construction machine
02/15/1995EP0456796B1 Installation for shifting won minerals
02/15/1995EP0416130B1 Hydraulic valve capable of pressure compensation
02/09/1995WO1995004227A1 Hydraulic device for a working machine