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Class Information
Number: 414/139.6
Name: Material or article handling > Marine loading or unloading system > Marine vessel to/from shore > With means to compensate for marine vessel movement
Description: Apparatus combined with means to take into account and make adjustment of repositioning of the buoyant vehicle.










Sub-classes under this class:

Class Number Class Name Patents
414/139.7 Including means to sense vertical position of marine vessel (e.g., draft, etc.) 18


Patents under this class:

Patent Number Title Of Patent Date Issued
8573890 Marine power generator deployment and retrieval system Nov. 5, 2013
8195368 Coordinated control of two shipboard cranes for cargo transfer with ship motion compensation Jun. 5, 2012
6965823 Operating method and device for operating automated container quay cranes Nov. 15, 2005
6932325 Active-over-passive coordinated motion winch Aug. 23, 2005
6659703 Stabilized ship-borne access apparatus and control method for the same Dec. 9, 2003
6505574 Vertical motion compensation for a crane's load Jan. 14, 2003
6435796 Method and arrangement for transporting load units Aug. 20, 2002
6113335 Unloader Sep. 5, 2000
6082947 Coordinated motion marine lifting device Jul. 4, 2000
6081292 Grappler guidance system for a gantry crane Jun. 27, 2000
5685683 Bulk-ship unloading system Nov. 11, 1997
5618148 Method and arrangement for transporting larger units Apr. 8, 1997
5577874 Method and apparatus for the transfer of loads from a floating vessel to another or to a fixed installation Nov. 26, 1996
5573363 Floating conveyor system Nov. 12, 1996
5558468 Method and apparatus for erecting a marine structure Sep. 24, 1996
5511922 Ship weight cargo loading and unloading system Apr. 30, 1996
5370490 Cargo pickup member for a continuously operating ship unloader Dec. 6, 1994
5154561 Automated all-weather cargo transfer system Oct. 13, 1992
5114026 Hoisting devices May. 19, 1992
5028194 Marine crane improvement Jul. 2, 1991
4632622 Marine cargo transfer device Dec. 30, 1986
4630542 Nacelle Dec. 23, 1986
4593885 Portable balanced motion compensated lift apparatus Jun. 10, 1986
4591310 Method for loading and unloading large area transportation means May. 27, 1986
4590634 Marine transfer device May. 27, 1986
4585384 Multi-stage conveyor system Apr. 29, 1986
4544137 Offshore crane wave motion compensation apparatus Oct. 1, 1985
4504918 Arrangement for controlling the operation of a grabbing crane for loading and unloading a ship Mar. 12, 1985
4448396 Heave motion compensation apparatus May. 15, 1984
4434972 Hoisting winch Mar. 6, 1984
4369538 Apparatus for transfer of persons and goods between structures offshore Jan. 25, 1983
4363411 Hammerhead crane with plural shuttle trolleys, a load trolley and movable counterweight means Dec. 14, 1982
4354608 Motion compensator and control system for crane Oct. 19, 1982
4324385 Device for removing and depositing loads between two supports in repeated relative vertical movement Apr. 13, 1982
4304337 Marine crane lifting control Dec. 8, 1981
4215965 Apparatus and method for loading a floating vessel with flowable material Aug. 5, 1980
4205308 Programmable alarm system for marine loading arms May. 27, 1980
4174188 Process and apparatus for transfer of cargo at sea Nov. 13, 1979
4171053 Antipendulation crane Oct. 16, 1979
4147330 Method for setting down or taking up a load from or upon a loading location by means of a crane and an apparatus for carrying out the method Apr. 3, 1979
4133067 Articulating gangway Jan. 9, 1979
4132387 Winding mechanism Jan. 2, 1979
4025055 Apparatus for use in raising or lowering a load in a condition of relative motion May. 24, 1977
4003472 Crane hook heave compensator and method of transferring loads Jan. 18, 1977











 
 
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