82476 ⎘
Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes; Constructional features or details; Counterweights or supports for balancing lifting couples separate from jib and movable to take account of variations of load or of variations of length of jib
ARRANGEMENT CONSISTING OF A CRAWLER CRANE AND A COUNTERWEIGHT CARRIAGE AND METHOD FOR OPERATING SAME
#2LIFTING EYES FOR COUNTERWEIGHTS
#3CRANE WITH DERRICK BALLAST
#4MOBILE CRANE WITH ADJUSTABLE COUNTERWEIGHT DEVICE
#5LIFTING SYSTEMS AND METHODS FOR PERFORMING OPERATIONS ON A STRUCTURE
#6Highly visible counterweights for lifting machines
#7LIFTING SYSTEMS AND METHODS FOR PERFORMING OPERATIONS ON A STRUCTURE
#8Mobile lift crane with variable position counterweight
#9CRANE AND CONTROL METHOD THEREOF
#10VEHICLE CRANE HAVING A DETACHABLE ATTACHMENT SUPERSTRUCTURE AND METHOD FOR RIGGING THE SAME
#11MOBILE CRANE WITH ADJUSTABLE COUNTERWEIGHT DEVICE, COUNTERWEIGHT DEVICE AND METHOD FOR MOUNTING SUCH A DEVICE
#12CRANE WITH ADJUSTABLE FLOATING BALLAST
#13CRANE
#14LIFTING APPARATUS AND METHOD FOR TRANSFERRING LOADS
#15CRANE
#16TOWER CRANE WITH ADJUSTABLE COUNTER-BALLAST
#17Pipelayer machine with forward towing winch configuration
#18Pipelayer machine with operator cabin having narrow front view
#19Crane
#20METHOD FOR ADAPTING THE LOAD CURVE OF A CRANE TO ITS CONFIGURATION
#21Counterweight system for lifting machines
#22Backstop position changing device for crane
#23CRANE, IN PARTICULAR MOBILE CRANE
#24LIFT CRANE WITH MOVEABLE COUNTERWEIGHT
#25LIFT CRANE WITH IMPROVED MOVABLE COUNTERWEIGHT
#26Mobile lift crane with variable position counterweight
#27Counter-balanced mobile device and crane
#28TOWER CRANE HAVING IMPROVED SAFETY
#29Crane
#30Vehicle crane and method for reducing the loading on its jib
#31Crane
#32Self-erecting crane comprising a removable ballasting element for a transport on a fifth wheel
#33Counterweight mounting device and working machine having the same
#34CRANE
#35Pipelayer and diesel hybrid pipelayer power control strategy
#36Height adjustment assistance device, crane comprising same, and height adjustment method
#37Lift capacity system for lifting machines
#38Mobile Lift Crane with Variable Position Counterweight
#39Load moment indicator system and method
#40Lift crane with improved movable counterweight
#41Crane with adjustable suspended ballast
#42Foldable suspended-ballast guide for a crane
#43Crane comprising first mast with tiltable first mast upper part
#44Lift crane with moveable counterweight
#45Construction machine
#46Load moment indicator system and method
#47Crane with hoisting cable load-dependent load torque equalization
#48Crane having a counterweight adjustment device, and method for adjusting a counterweight on a crane
#49Mobile lift crane with variable position counterweight
#50Tower crane
#51Folding suspended ballast guide for a crane and crane having a folding suspended ballast guide
#52Mobile crane with ballast receiving apparatus
#53Lift crane with improved movable counterweight
#54System to transfer people and/or cargo during offshore operations
#55System and method for calculation of capacity charts at a locked counterweight position
#56Crawler crane
#57Load moment indicator system and method
#58Counterweight attachment and removal device and combination of same with counterweight
#59System and method for calculation of capacity charts at intermediate counterweight positions
#60Process for the assisted performance of crane movements by a crane, as well as a crane
#61Mobile machine
#62Mobile crane having adjustable ballast mounting apparatus
#63Crawler crane car body weight supporting device
#64Truck suspension used as a crane counterweight
#65Method of monitoring crane safety and a system for monitoring crane safety
#66Mobile counterweight mechanism of a hoisting machine as well as a hoisting machine
#67Mobile crane
#68Combined counterweight hitching device and method thereof, and counterweight mounting structure
#69Public works vehicle provided with counterweight lifting system
#70Mobile crane
#71Mobile crane
#72Method of operating a crane, and crane
#73System and method for crane counterweight positioning
#74Mobile crane
#75Ballast apparatus and crane, in particular crawler-mounted crane
#76Crane and support unit for such a crane
#77Mobile crane with ballast receiving apparatus
#78Counterweight System and Method
#79Crane, in particular derrick crane
#80Method for operating a crane and crane
#81Mobile lift crane with variable position counterweight
#82Method and system for installation and removal of ballast
#83Lift crane with improved movable counterweight
#84Height adjustment mechanism for an auxiliary member on a crane
#85Mobile lift crane with variable position counterweight
#86MOBILE REAR COUNTERWEIGHT DEVICE FOR CRAWLER CRANE
#87Vehicle crane with decouplable counterweight assembly
#88Mobile counterweight equipment of crawler crane and the crane including the equipment
#89Mobile lift crane with variable position counterweight
#90BALLAST WAGON FOR A DERRICK CRANE
#91Lift crane with moveable counterweight
#92Lift Crane with Moveable Counterweight
#93STEPLESS LUFFING MECHANISM FOR SUPER-LIFTING COUNTERWEIGHT OF CRAWLER CRANE AND OPERATING METHOD THEREOF
#94Method of operating a crane and crane
#95Formulations for c-Met kinase inhibitors
#96Crane and method for operating a crane using recovery of energy from crane operations as a secondary energy source
#97Pinned connection system for crane column segments
#98Mobile lift crane with variable position counterweight
#99Mobile crane having counterweight
#100Lightweight high-performance pipelayer
#101Lift crane with moveable counterweight
#102Counterweight block and assemblies for cranes
#103Articulated jib
#104Heavy equipment vehicle for laying pipe
#105Mobile lift crane with lift enhancing attachment
#106Pipe-laying machine
#107Lifting device
#108Mast raising structure and process for high-capacity mobile lift crane
#109Mobile lift crane with variable position counterweight
#110Mobile lift crane with variable position counterweight
#111Lifting appliance
#112Mobile crane
#113Counterweight attachment mechanism for a crane