| Patents for B66C 23 - Cranes comprising essentially a beam, boom or triangular structure acting as a cantilever and mounted for translatory or swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib cranes, derricks or tower cranes (16,687) |
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| 11/14/2001 | EP1153875A1 Locking and actuating unit for a lateral jib locking device |
| 11/14/2001 | EP1153874A1 Road transportable railway crane |
| 11/13/2001 | US6315622 Amphibious vehicle chassis |
| 11/13/2001 | US6314828 Skew pantograph robotic apparatus |
| 11/07/2001 | EP1151958A2 Hydraulic crane |
| 11/07/2001 | EP1151957A2 Support for a mobile railway crane, in particular for a rail-road vehicle |
| 11/07/2001 | EP1151910A2 Final drive for endless track unit |
| 11/07/2001 | CN2458272Y Electronic lifting force moment limiter of balanced pulling force pin sensing |
| 11/07/2001 | CN2458271Y Crane counterweight type balance rotating force moment energy saver |
| 11/06/2001 | US6312211 Semi-automated load balancing mechanism |
| 11/01/2001 | WO2001081230A1 An arrangement for securing a mounting part for a load-handling device |
| 10/31/2001 | EP1150039A2 Device for a turnable coupling of two co-axial connecting terminals |
| 10/31/2001 | DE10019863A1 Mobile crane has top and bottom chassis, main jib-arm, platform, counterweight plate, hydraulic cylinder, base pate plungers, and support-arms |
| 10/31/2001 | CN1319554A Front supported large tonnage crawler crane |
| 10/30/2001 | US6308985 Mobile work machine with telescopic support struts |
| 10/30/2001 | US6308844 Method for handling an equipment inside a building by a crane installed outside |
| 10/26/2001 | CA2345184A1 Boom arrangement for work machine |
| 10/25/2001 | US20010032826 Load moment indicator of crane |
| 10/25/2001 | US20010032542 Turning device |
| 10/24/2001 | CN2455690Y Simple truck crane |
| 10/24/2001 | CN2455689Y Lightwight plate crane |
| 10/23/2001 | US6305560 Multiple pedestal ring for ringer crane |
| 10/19/2001 | CA2344588A1 Turning device |
| 10/18/2001 | DE10018028A1 Ballasting device for crane vehicle has pivoting yoke installed on one claw of coupling unit and for monitoring of abutment of ballast component on claw interacts with proximity sensor installed in support of coupling unit |
| 10/18/2001 | DE10016021A1 Swing crane has swing frames with rollers on a carrier at the foundation column to give a positive cable feed and wide swing crane rotating tower rotations without cable contact |
| 10/17/2001 | EP1146006A2 Warning panel for cranes with foldable jib |
| 10/17/2001 | CN2454346Y Lower-revolving self-loading type light crane |
| 10/17/2001 | CN1073048C Articulated telescopic boom having slide-through knuckle |
| 10/17/2001 | CN1073047C Telescopic jib for vehicular cranes |
| 10/11/2001 | US20010027955 Crane vehicle |
| 10/11/2001 | DE10015093A1 Device for rotatable coupling of two co-axial connecting elements has toothing of second element enclosed by housing component fixed on non-toothed first element |
| 10/04/2001 | WO2001073340A1 A telescopical device |
| 10/04/2001 | WO2001072624A1 Telescoping boom |
| 10/04/2001 | EP0723632B1 Cran jib with guide washer |
| 10/04/2001 | DE10014933A1 Self-propelled crane has a counterweight with a body fitted with a central opening recess to take the weight(s) for balanced working and their removal when traveling on roads |
| 10/02/2001 | US6296419 Device providing a connection between a pivot and a mast structure for tower cranes |
| 10/02/2001 | US6296239 Automobile body parts holder assembly |
| 09/27/2001 | WO2001070616A1 Load transfer system |
| 09/27/2001 | DE10013228A1 Mobile crane chassis has top and bottom carriage, jib arm swiveling on vertical axle, wheel-sets mounted in bogies, slide plates and surfaces |
| 09/26/2001 | EP1136420A2 Chassis for a railbounded mobile crane |
| 09/26/2001 | EP1135322A1 Crane, especially a self-propelled crane |
| 09/26/2001 | CN2450199Y Moment limiter for horizontal arm tower crane |
| 09/26/2001 | CN1071705C 装载机构 Loading mechanism |
| 09/25/2001 | US6293586 Mobile working machine with support legs and axle blocking system |
| 09/25/2001 | US6293415 Railborne mobile crane |
| 09/20/2001 | DE10011650A1 Crane for lifting work has tower consisting of elements one on top of other which surround tower during transportation |
| 09/19/2001 | EP1134178A2 Limit stop device for lifting cranes, particularly cranes with telescopic arms |
| 09/18/2001 | US6290078 Device for folding a crane jib with nesting elements |
| 09/13/2001 | WO2001066318A1 Load handling device with servo feed-back control |
| 09/13/2001 | DE10009736A1 Mobile harbour crane for handling containers and bulk goods, uses pivotable supports and balancing cylinders to distribute load over undercarriage |
| 09/11/2001 | US6286695 Engine lifting and positioning assembly |
| 09/07/2001 | WO2000068048A3 Method for braking a revolvable superstructure of a working machine and a pivoted brake unit |
| 09/06/2001 | DE10108891A1 Mobile self driven hoist has rotary sub-frame, telescopic jib-arm, adjustable arm, and counter weight |
| 09/05/2001 | EP1130256A1 Trussed pylon for carrying a wind turbine |
| 09/05/2001 | EP1130173A1 Method and apparatus for erecting a construction at sea |
| 09/05/2001 | EP1129984A1 Apparatus and method for accessing a construction at sea |
| 09/04/2001 | US6283699 Container handling systems |
| 09/04/2001 | US6283315 Crane, preferably a derrick crane |
| 08/30/2001 | DE10103518A1 Kranfahrzeug Boom Truck |
| 08/29/2001 | EP1127197A1 Dual mode stabilizer for loaders and attachments |
| 08/29/2001 | CN2444928Y Movable high-altitude crane |
| 08/29/2001 | CN1070127C Low profile self-propelling overhead working platform |
| 08/28/2001 | US6279764 Hoisting device |
| 08/22/2001 | EP1125832A2 Crawler crane having identical left and right crawler assemblies |
| 08/22/2001 | EP0897358B1 Mobile machine with supporting struts |
| 08/21/2001 | US6276718 Mobile machine with telescopic support struts |
| 08/21/2001 | US6276666 Apparatus and method for moving a load |
| 08/21/2001 | US6276665 Mobile floor crane |
| 08/21/2001 | US6276541 Device for simultaneously unfolding or folding crane jib tip elements |
| 08/16/2001 | US20010014276 Semi-automated load balancing mechanism |
| 08/16/2001 | EP1123893A1 Crane |
| 08/15/2001 | CN2442981Y Balanced pulley eccentric sensor |
| 08/15/2001 | CN2442980Y Balanced pulley eccentric spring force moment limiter |
| 08/15/2001 | CN2442979Y Balanced lever eccentric spring force moment limiter |
| 08/15/2001 | CN2442978Y Balanced lever eccentric sensor |
| 08/15/2001 | CN2442977Y Balanced pulling force sensor for electronic force moment limiter |
| 08/09/2001 | WO2001056915A1 Loader |
| 08/08/2001 | EP1121320A1 Articulated mini-crane for handling blocks |
| 08/08/2001 | EP1121288A1 Load handling apparatus |
| 08/07/2001 | US6269635 Control and hydraulic system for a liftcrane |
| 08/02/2001 | DE10002917A1 Ringliftkran Ring crane |
| 08/01/2001 | EP1120376A1 Pipe laying machine |
| 08/01/2001 | EP1119514A1 Vehicle crane installation with limiter means |
| 07/31/2001 | US6267200 Lift apparatus with floating lift cylinder attachment |
| 07/31/2001 | US6266901 Work machine |
| 07/26/2001 | WO2001053189A2 Ring lift crane |
| 07/26/2001 | US20010009241 Pipe-laying vehicle |
| 07/26/2001 | DE10003058A1 Pipe layer has jib mounted on turntable on body of machine so that it can swivel about vertical axis |
| 07/21/2001 | CA2331105A1 Anti-two block wire internal to crane telescopic boom |
| 07/19/2001 | WO2001051403A1 Mobile concrete pump comprising telescopic support arms |
| 07/19/2001 | DE10022600A1 Telescopic crane incorporates a bottom carriage with a top carriage turning on it, a counter weight and a jib having a main jib with a base casing and a telescopic projection sliding in and out. |
| 07/19/2001 | DE10000814A1 Fahrbare Betonpumpe mit teleskopierbaren Stützauslegern Mobile concrete pump with telescopic outriggers |
| 07/18/2001 | CN2439433Y Multi-stage variable speed force moment limiting means |
| 07/18/2001 | CN2439432Y Crane with lift |
| 07/17/2001 | US6260720 Two arms system |
| 07/12/2001 | DE19962203A1 Load rotation device has load supported by belt, cable, or chain passed around roller mounted at end of lever arm |
| 07/05/2001 | US20010006596 Mobile lift and storage apparatus |
| 07/04/2001 | EP1112957A1 Outrigger assembly for a mobile telescopic belt conveyor |
| 06/28/2001 | WO2001046062A2 Loading and elevating material handler |
| 06/26/2001 | US6250483 Portable big game hoist/field processing unit |