Patent
Load control device for a crane
Björn Henriksson
- 29 Aug 2006
53
TL;DR: In this paper, a control device and system for controlling a suspended load of a container crane with a trolley, a spreader and load lines arranged in a four point suspension for lifting a load and an optical sensor for sensing a deflection position of an orthogonal axis of the container suspended under the spreader is presented.
read more
Abstract: A control device and system for controlling a suspended load of a container crane with a trolley, a spreader and load lines arranged in a four point suspension for lifting a load and an optical sensor for sensing a deflection position of an orthogonal axis of a container suspended under the spreader. Two or more actuators are arranged attached to at least one load for moving at least one said suspension point closer to or farther away from an imaginary center line by shortening and/or lengthening the at least one load line.
read more
Chat with Paper
AI Agents for this Paper
Find similar papers on Google Scholar, PubMed and Arxiv
Write a critical review of this paper
Analyze citations of this paper to find unaddressed research gaps
Citations
Patent
System, device and method for tracking position and orientation of vehicle, loading device and cargo in loading device operations
Torbjørn Engedal,Harald Nøkland,David Gustavsson +2 more
- 18 May 2012
TL;DR: In this paper, the authors present a system, device and a method for loading and/or unloading a cargo to and from a second vehicle where a loading device is mounted on a first vehicle.
32
Patent
Calibration device, method and system for a container crane
Bryfors Uno,Bjorn Henriksson,Erik Lindeberg,Eric Strale,Martin Aberg,Christer Johansson +5 more
- 21 Dec 2007
TL;DR: In this paper, a method for automatic calibration of a container crane using a calibration rig consisting of a plurality of markers, each arranged at a known and fixed position and distance relative to one another.
26
Patent
Outrigger pad monitoring system
John F. Benton,Matthew T. Oswald,Stephen J. Schoonmaker +2 more
- 14 Mar 2013
TL;DR: In this paper, an outrigger pad monitoring system for determining crane stability includes a plurality of outriggers having sensors for measuring a load placed on the outsriggers, which is used during the setup of the crane and to verify the proper operation of a rated capacity limiter.
25
Patent
Automatic control system of efficient handing operation of container crane
Hu Anxing,Xu Baohua,Xinhua Zhu +2 more
- 13 Feb 2013
TL;DR: In this article, a bar code location system is mounted near a crane cart track and a crane trolley track to accurately locate the position of the lifting appliance of the container crane.
23
Patent
Device for controlling the movement of a load suspended from a crane
Pentcho Stantchev,Dobromir Valachev +1 more
- 14 Dec 2009
TL;DR: In this paper, the first or sway angle of a load suspended by cables from a hook point that is rotatable about a vertical axis and movable translationally along an axis of translation is calculated.
19
References
Patent
Mark detecting system using image pickup device
Hirotada Ueda,Toshikazu Yasue,Takeshi Uno +2 more
- 28 Mar 1979
TL;DR: In this paper, a mark in the form of a regressive reflector is provided on an object, and the field of view is illuminated with light of a specified wavelength from an illuminating device placed in the vicinity of the image pickup device.
74
Patent
Methods and apparatus for manipulation of heavy payloads with intelligent assist devices
J. Edward Colgate,Paul F. Decker,Stephen H. Klostermeyer,Alexander Makhlin,David Meer,Julio J. Santos-Munne,Michael A. Peshkin,Michael Robie +7 more
- 08 May 2003
TL;DR: In this paper, an intelligent assist method and an apparatus for moving a suspended object with manual force is described. But the method does not specify an angle at which the force must be manually applied.
61
Patent
Method and device to pick up, transport and put down a load
Jouni Erikkilä
- 13 Nov 1996
TL;DR: In this article, a crane control based on recorded location data and observed ambient data provided by at least one identifier is proposed, where the goods to be conveyed by the crane can be controlled to the location site.
40
Patent
Container crane, and method of determining and correcting a misalignment between a load-carrying frame and a transport vehicle
Sven Lüssen,Ernst Sparenborg,Karl-Heinz Tschierse,Stephan Wöbse +3 more
- 06 May 2005
TL;DR: In this paper, a container crane includes a movable trolley and a load-carrying frame pendantly connected to the trolley for transfer of a container from or to a transport vehicle.
38
Patent
Apparatus for acquiring pendulum oscillations of crane loads using measurement techniques
Wolfgang Wichner,Ludwig Carbon +1 more
- 03 Nov 1993
TL;DR: In this article, a marking having a reflecting surface is disposed in the area of the load on a crane to acquire pendulum oscillations in the case of cranes with a high degree of accuracy.
34