| 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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| 04/20/2005 | CN2693738Y Movable hoister |
| 04/20/2005 | CN1198076C Apparatus for supplying lubricating grease to sliding arm |
| 04/20/2005 | CN1198061C Telescopic system with multiple telescopic cylinders |
| 04/19/2005 | US6881021 Telescopic jib for a motor vehicle or a crane |
| 04/14/2005 | WO2005009620A9 A mill relining apparatus |
| 04/13/2005 | CN2692119Y Automatic soil pouring machine for well drilling |
| 04/12/2005 | US6877773 Pilot hydraulic control for a pair of stabilizer legs on a backhoe loader machine |
| 04/07/2005 | WO2005031159A1 Method of conducting service on a wind turbine using equipment mounted on the hub |
| 04/07/2005 | WO2005030632A1 A mobile crane |
| 04/07/2005 | DE19741202C5 Gleitlager für Teleskopteile Bearings for telescopic parts |
| 04/06/2005 | CN1603224A Integrally turning method of tower crane |
| 04/06/2005 | CN1195668C Differential compensating gantry crane |
| 03/31/2005 | DE4412579B4 Gewicht für einen Hubendschalter Weight for a limit switch |
| 03/30/2005 | EP1518768A1 Device for supporting platforms |
| 03/30/2005 | CN2688975Y Reducer of crane |
| 03/30/2005 | CN1600671A Latch interlock and interlock method of stretching control system with multi section arms and single oil cylinder |
| 03/30/2005 | CN1600670A Dedicated hoisting crane having replacing isolating switch |
| 03/30/2005 | CN1600669A Mechanism for automatic balancing weight for lift |
| 03/29/2005 | US6871469 Triangulation of a lattice girder, in particular of a jib element for a tower crane |
| 03/29/2005 | US6871427 Construction machine and self-attaching and-detaching method thereof |
| 03/24/2005 | WO2005026036A1 Lifting appliance |
| 03/24/2005 | US20050061762 Crane, as well as a process for raising its boom |
| 03/24/2005 | US20050061761 Crane |
| 03/24/2005 | DE10223449B4 Teleskopiersystem mit ankoppelbarer Teleskopiereinrichtung Telescoping system with ankoppelbarer telescoping means |
| 03/24/2005 | CA2539014A1 Lifting appliance |
| 03/23/2005 | EP1516849A2 Crane |
| 03/23/2005 | CN2687085Y Assembled base for fixed tower crane |
| 03/22/2005 | US6868671 Hydraulic circuit for a crane |
| 03/17/2005 | WO2005024172A1 Assembly of a balancing device and a tool such as a wrecking hammer or a drill |
| 03/17/2005 | DE19960932B4 Linearantrieb Linear drive |
| 03/17/2005 | DE10226319B4 Fahrzeugkran mit ein- und ausfahrbarer Koppeleinrichtung für ein Gegengewicht A mobile crane with single and extendable coupling device for a counterweight |
| 03/16/2005 | EP1515056A1 Sliding element |
| 03/16/2005 | EP1514832A1 Lifting device |
| 03/16/2005 | EP1051348B1 Tractor hydraulic grabbing tool |
| 03/10/2005 | WO2005021415A1 Mobile crane jib with self-sufficient hydraulic unit disposed thereon |
| 03/10/2005 | US20050051507 Portable hoist |
| 03/10/2005 | DE202004020169U1 Mobile crane comprises crane supports, each removably connected to a crane support extension or an adapter so that the ballast weight can be reduced or increased depending on the current surface conditions |
| 03/09/2005 | EP1401693B1 Railway container transhipment device |
| 03/09/2005 | EP1175318B1 Method for braking a revolvable superstructure of a working machine and a pivoted brake unit |
| 03/09/2005 | CN2683618Y Vertical transport rack |
| 03/09/2005 | CN1590273A Tensioning system for a mobile telescopic crane |
| 03/08/2005 | US6863002 Railway container transhipment device |
| 03/03/2005 | US20050045575 Crane |
| 03/03/2005 | DE10128186B4 Vorrichtung zum Positionieren einer Objekthaltevorrichtung An apparatus for positioning a specimen holding device |
| 03/02/2005 | EP1510497A1 Grue avec une flèche télescopique,un treuil et un dispositif de réglage |
| 03/02/2005 | CN2681943Y Tractor crane |
| 03/01/2005 | US6860698 Apparatus for moving containers |
| 03/01/2005 | US6860396 Loader |
| 03/01/2005 | US6860395 System and adding hydraulic fluid to the balancing line of a jib of a level luffing crane |
| 02/23/2005 | EP1507737A1 Telescoping loader lift arm |
| 02/23/2005 | EP1507736A2 Gantry crane |
| 02/23/2005 | EP1507735A1 Extendible boom with removable hydraulic hose carrier |
| 02/22/2005 | US6857489 Crawler crane having identical left and right crawler assemblies |
| 02/17/2005 | US20050035338 Roller assembly for a lifting device for a personal-transportation vehicle |
| 02/17/2005 | US20050035077 Crane comprising a telescopic jib, a cable winch and a regulating device |
| 02/16/2005 | EP1506128A1 Device crane, particularly camera crane |
| 02/16/2005 | CN2679123Y Internally creeping tower crane |
| 02/15/2005 | US6854562 Climbing safety device for tower crane |
| 02/10/2005 | WO2005012155A1 Crane and controller for the same |
| 02/10/2005 | WO2005012149A1 Apparatus for loading and unloading cargo at sea-side of ship |
| 02/10/2005 | DE10332276A1 Device for fastening of base frame of especially crane to platform of vehicle has base frame with at least two interconnected box sections and/or U-sections for interaction with fastening eyes on platform |
| 02/09/2005 | EP1505717A1 Rotatingly driving device of construction machinery |
| 02/09/2005 | CN2677352Y Improved mast crane |
| 02/09/2005 | CN2677351Y Non-isowidth track pipe lifting machine |
| 02/09/2005 | CN1576162A Apparatus for loading and unloading cargo at sea-side of ship |
| 02/03/2005 | WO2005009620A1 A mill relining apparatus |
| 02/03/2005 | DE10104310B4 Fahrzeugkran mit Teleskopausleger A mobile crane with telescopic boom |
| 02/02/2005 | CN2675632Y Minisize hoister for residential buildings |
| 02/02/2005 | CN1572984A Working vehicle |
| 02/01/2005 | US6848753 Emergency brake apparatus for vehicle |
| 02/01/2005 | CA2266791C Four track crawler crane |
| 01/27/2005 | US20050016946 Telehandler crane apparatus |
| 01/27/2005 | DE20314561U1 Kran Crane |
| 01/27/2005 | DE20314503U1 Kran Crane |
| 01/27/2005 | DE202004017080U1 Linked components for uncoupling elements in a supporting framework adjust different levels of rigidity through structural measures or force transmission or use of material |
| 01/27/2005 | DE10328770A1 Fahrbare Betonpumpe mit Verteilermast Mobile concrete pump with boom |
| 01/27/2005 | DE10019863B4 Fahrzeugkran A mobile crane |
| 01/26/2005 | CN2673837Y Crane hoisting mechanism travel limit prewarning alarming device |
| 01/26/2005 | CN2673836Y Mast crane rotary driving device |
| 01/26/2005 | CN2673835Y Automobile crane lifting arm length regulating and centering device |
| 01/26/2005 | CN2673834Y Split-turntable for crawler crane |
| 01/26/2005 | CN1569606A Combined self-assembling/disassembling balance-weight device |
| 01/26/2005 | CN1569605A Heavy-load energy-saving safety television tower crane |
| 01/25/2005 | US6845872 System for lifting and moving an object |
| 01/20/2005 | US20050012314 Counter weight |
| 01/20/2005 | US20050011850 Folding pinnacle bending device |
| 01/20/2005 | US20050011848 Device for slewing the column of a crane |
| 01/20/2005 | US20050011604 Fiber reinforced thermosetting composite; curing |
| 01/20/2005 | US20050011560 Boom utilizing composite material construction |
| 01/20/2005 | DE10328769A1 Knickmast für fahrbare Betonpumpen Articulated mast for mobile concrete pumps |
| 01/20/2005 | DE10328767A1 Fahrbare Betonpumpe mit Verteilermast Mobile concrete pump with boom |
| 01/19/2005 | CN1565953A Hangingup proof device of container semi-trailer |
| 01/18/2005 | US6843619 Apparatus able typically to transform a frame mounted on crawler tracks into a pipe playing machine |
| 01/18/2005 | US6843383 Jib load limiting device |
| 01/18/2005 | CA2187006C Electro-hydraulic operating system for extensible boom crane |
| 01/13/2005 | WO2005002783A1 Parts conveying and attaching method and device therefor |
| 01/13/2005 | US20050008468 Self-propelled working machine |
| 01/13/2005 | CA2530869A1 Parts conveying/mounting method, and its device |
| 01/12/2005 | EP1496006A2 Telescopic boom for mobile crane |
| 01/12/2005 | CN2670320Y Sideboom tractor with foldable boom |