Matches 1 - 11 out of 11


Match Document Document Title
US20100213154 LOCKING AND BOLTING UNIT  
A locking and bolting unit for sections telescoping out of a basic element, in particular sections of a telescoping boom of a mobile crane. The invention involves a locking and bolting unit for...
US20120152880 TELESCOPING SYSTEM FOR CRANE JIB AND AUXILIARY JIB  
A crane jib system having a main jib, an auxiliary jib, and a telescoping cylinder. The main jib is comprised of main telescoping portions and the auxiliary jib is attached to the main jib and...
US20090301983 Crane for handling of chains,wires,etc., and tools for same  
The invention relates to a crane (10) for handling of chains, wires, shackles, messengers, etc., onboard a vessel, where one or more cranes (10) is arranged on or adjoining the deck of the vessel,...
US20090194499 Boom of a Laying Mechanism and Method of Moving the Boom into a Vehicle Transport Position  
Boom of a laying mechanism of a bridge laying vehicle, the laying mechanism being composed of a placement arm and the boom. The boom includes a base member that can be fixedly secured to the...
US20090127218 Boom Uplock Arrangement  
Boom uplock arrangement for a loader, said loader comprising a least one movable boom arm (20) and a support means (70), wherein the boom arm (20) is provided with a horizontal, transversal...
US20090139948 Connection system for crane boom segments  
A crane has a boom with a boom segment connection system. The boom includes at least a first and second boom segment each with a longitudinal axis and a first and second end, the second end of the...
US20100187194 Locking System for Telescopic Crane Jib with Movable Locking Unit  
The invention relates to a locking system for a telescopic crane jib, in particular for a mobile crane, in which a lock is established between a telescoping cylinder (10, 20) and a telescopic part...
US20140331632 DEVICE FOR LOCKING A SLEWABLE ARM OF A CRANE OR MOWING MACHINE ON A VEHICLE  
A device (10) and a method for locking a slewable arm of a machine (70), mountable on a vehicle (80). The device (10) comprises a foot (11), which can be securely connected to the vehicle: a...
US20090230071 Foldable Lifting Apparatus  
Embodiments of a recoverably installable portable lift are disclosed. A novel feature of the present invention is the ability to retract to a stored position that does not interfere with other...
US20100193458 Controller for an Adjustable Jib Extension of a Mobile Crane  
The invention relates to a controller for an adjustable jib extension of a mobile crane, comprising a telescoping main jib and a jib extension placed thereon, the luffing angle of the extension...
US20150041422 MECHANICAL LOCKING HEAD  
A locking head is configured such that it can be moved within and along the longitudinal axis of a telescope, which comprises at least two telescope sections, by means of a telescoping device,...

Matches 1 - 11 out of 11