| Patents for E02F 9 - Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups (23,883) |
|---|
| 01/20/2005 | US20050012337 Working machine |
| 01/20/2005 | US20050012314 Counter weight |
| 01/20/2005 | US20050011696 Hand controls for small loader |
| 01/20/2005 | US20050011190 Hydraulic active boom suspension for a telehandler |
| 01/20/2005 | US20050011189 Method of operating a hydraulic system for a loader machine |
| 01/20/2005 | US20050011089 Excavation tooth installation assembly and method |
| 01/20/2005 | DE10356969A1 HYdraulikschaltung für ein optionales Werkzeug eines schweren Baugeräts Hydraulic circuit for an optional tool of a heavy construction apparatus |
| 01/20/2005 | DE102004031056A1 Hydraulischer Kreislauf für eine optionale Vorrichtung einer schweren Baumaschine, welcher einen Zusammenfluss-Kolben für den Ausleger verwendet Hydraulic circuit for an option apparatus of heavy machinery, which uses a confluence flask for the boom |
| 01/19/2005 | EP1497569A1 Sealed spherical roller bearing for dragline swing shaft |
| 01/19/2005 | CN2672171Y Small digger chassis |
| 01/19/2005 | CN1566717A Method and device for attenuating the motion of hydraulic cylinders of mobile work machinery |
| 01/18/2005 | US6843340 Hydraulic apparatus for vehicles |
| 01/18/2005 | US6843006 Ditch digger |
| 01/18/2005 | US6843005 Grappling attachment for excavating machines and the like |
| 01/18/2005 | US6843004 Heavy equipment safety device |
| 01/13/2005 | WO2005003468A1 Construction machine and projecting object of the same |
| 01/13/2005 | WO2005003467A1 Revoling-frame structure of construction machinery |
| 01/13/2005 | WO2004071929A8 Damping device |
| 01/13/2005 | US20050008468 Self-propelled working machine |
| 01/13/2005 | US20050006157 Cab for construction machine |
| 01/13/2005 | DE20313998U1 Hydrauliksteuerung Hydraulic control |
| 01/13/2005 | DE19643924B4 Verfahren zum Steuern der Drehzahl eines Motors in einer hydraulischen Baumaschine A method for controlling the speed of a motor in a hydraulic construction machine |
| 01/13/2005 | DE102004018840A1 Stifteinsatz für eine Stiftverbindung Male insert a pin connection |
| 01/12/2005 | EP1496009A1 Hydraulic suspension |
| 01/12/2005 | CN1564995A Information providing system of construction machine and information providing method of construction machine |
| 01/12/2005 | CN1184386C Cabin of back hoe |
| 01/11/2005 | US6842119 Detecting damage to a structural member |
| 01/11/2005 | US6839990 Excavator teeth |
| 01/11/2005 | CA2120059C Apparatus and process for bonding wear pieces to the useful extremities of heavy construction vehicles |
| 01/06/2005 | WO2005001757A1 Information processor, state judging unit and diagnostic unit, information processing method, state judging method and diagnosing method |
| 01/06/2005 | WO2005001211A1 Working arm for construction machine and method of producing the same |
| 01/06/2005 | US20050004734 Method and system for controlling a mechanical arm |
| 01/06/2005 | US20050001606 Hybride construction machine having auxiliary battery and control apparatus thereof |
| 01/06/2005 | US20050001567 Actuator driving device of working machine |
| 01/06/2005 | US20050000746 Working machine |
| 01/06/2005 | US20050000703 Hydraulic shovel work amount detection apparatus, work amount detection method, work amount detection result display apparatus |
| 01/06/2005 | US20050000398 Sectional barge and methods of use |
| 01/06/2005 | US20050000123 Cutting device for cutting trenches in the ground |
| 01/06/2005 | US20050000121 Construction equipment |
| 01/05/2005 | EP1493870A1 Working machine |
| 01/05/2005 | EP0884482B1 Control device for hydraulic drive machine |
| 01/05/2005 | DE202004007609U1 Lifting mechanism for driver's cab has rotational points of main strut and strut for parallel guide fastened to front end of vehicle's frame, with these struts guided from front end of vehicle to rotational points at lower rear end of cab |
| 01/05/2005 | DE19837616B4 Vorrichtung zur Öldruckregelung Apparatus for oil pressure control |
| 01/05/2005 | DE19644962B4 Verfahren zum Steuern des Betriebs eines Motorbaggers A method of controlling operation of a motor excavator |
| 01/05/2005 | DE10356970A1 Steuervorrichtung für ein hydraulisches Ventil zum Halten einer Last A control apparatus for a hydraulic valve for holding a load |
| 01/05/2005 | CN2668706Y Digging machine |
| 01/05/2005 | CN1183306C Construction machine managing system |
| 01/05/2005 | CN1183305C Failure process outputting system |
| 01/05/2005 | CN1183304C Hydraulic loop control device of construction machinery |
| 01/04/2005 | US6839216 Solenoid driving device |
| 01/04/2005 | US6837140 Control system and method for hydraulic working machine |
| 01/04/2005 | US6836983 Device for the coupling of excavator teeth |
| 01/04/2005 | US6836982 Tactile feedback system for a remotely controlled work machine |
| 01/04/2005 | US6836981 Hydraulic control circuit for boom cylinder in work machine |
| 12/30/2004 | US20040267474 Method and apparatus for performing temperature compensation for a payload measurement system |
| 12/30/2004 | US20040267404 Coordinated joint motion control system |
| 12/30/2004 | US20040262941 Track cover |
| 12/30/2004 | US20040261610 Utility device having hydraulic circuit for multi-function valve |
| 12/30/2004 | US20040261571 Hydraulic drive device utilizing electric motor |
| 12/30/2004 | US20040261406 Hydraulic circuit for option tool of heavy equipment |
| 12/30/2004 | US20040261405 Hydraulic circuit for heavy equipment option apparatus using boom confluence spool |
| 12/30/2004 | US20040261300 Modular backhoe-excavator control station |
| 12/30/2004 | US20040261299 Compact excavator |
| 12/30/2004 | DE10356972A1 Variable Strömungsregelvorrichtung für ein Stellglied eines schweren Baugeräts Variable flow control device for an actuator of a heavy construction apparatus |
| 12/29/2004 | WO2004113704A1 Engine control device for construction machine |
| 12/29/2004 | WO2004113699A1 Construction machine engine hood, construction machine engine room construction, and construction machine cooling device |
| 12/29/2004 | WO2004113624A1 Work support and management system for working machine |
| 12/29/2004 | WO2004113622A1 Device for a mechanical digger |
| 12/29/2004 | EP1491688A2 Compact excavator |
| 12/29/2004 | CN1182304C Multipiece excavating tooth assembly |
| 12/28/2004 | CA2276148C Hydraulic control circuit for working machine |
| 12/23/2004 | WO2004111405A1 Construction machine |
| 12/23/2004 | US20040258537 Circuit for controlling discharge amount of hydraulic pump |
| 12/23/2004 | DE10325295A1 Hydraulische Steueranordnung The hydraulic control arrangement |
| 12/23/2004 | DE10320382A1 Work vehicle having a extending arm system, has sensors in the ground support plates to register load and movement conditions to a computer system to ensure stability |
| 12/23/2004 | DE102004025672A1 Sprayed-coated sliding material used for moving components, consists of molybdenum metal phase, or molybdenum metal phase and metal phase containing zinc, iron, nickel, cobalt, chromium and/or copper, and alloy phase |
| 12/22/2004 | EP1489234A1 Small swing type shovel |
| 12/22/2004 | EP1489040A1 Self-propelled working machine |
| 12/22/2004 | CN2665220Y Full-hydraulic bulldozer air-conditioning plant |
| 12/22/2004 | CN1556888A Machine tool and method for operating a machine tool |
| 12/22/2004 | CN1556287A Electrohydraulic ratio control device |
| 12/16/2004 | WO2004109178A1 Remotely actuated quick-release coupling |
| 12/16/2004 | WO2004109019A1 Hydraulic control arrangement |
| 12/16/2004 | WO2004094886A3 Padding machine and method of use |
| 12/16/2004 | WO2004069571A3 Drive train for a mobile vehicle |
| 12/16/2004 | WO2004027272A3 Coupling arrangement |
| 12/16/2004 | US20040251684 Remotely actuated quick-release coupling |
| 12/16/2004 | US20040250860 Construction machine |
| 12/16/2004 | US20040250677 Flow divider system and valve device of the same |
| 12/15/2004 | EP1486848A1 Joystick control |
| 12/15/2004 | EP1486621A2 Construction machine |
| 12/15/2004 | EP1119664A4 Earth-based vehicle |
| 12/15/2004 | CN1555323A Track frame for construction machines |
| 12/14/2004 | US6832175 Method for managing construction machine, and arithmetic processing apparatus |
| 12/14/2004 | US6830111 Walk behind apparatus for operating working attachments |
| 12/14/2004 | US6829849 Arm lowering motion restricting device for working vehicle |
| 12/14/2004 | CA2283028C Levelling system and method for off-road vehicles |
| 12/14/2004 | CA2106278C Reversible protector for a work member |
| 12/09/2004 | WO2004106710A1 Construction machine bottom guard, construction machine engine room construction and construction machine cooling device |
| 12/09/2004 | WO2004106709A1 Construction machine engine room construction and construction machine cooling device |