Patents
Patents for E02B 3 - Engineering work in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering work in general (11,861)
01/1992
01/21/1992US5082397 Method of and apparatus for controlling fluid leakage through soil
01/15/1992CN1057873A Method for clearing away the deposited silt at lower reaches of huang-river and the automatic device for stirring water muddy
01/14/1992US5080528 Method and apparatus for impounding fluids
01/14/1992US5080526 Erosion protection structure
01/08/1992CN1057690A Method for protecting dams with pressureless dehydration by condensation and drainage of water in dam booy
01/07/1992US5079088 Water impervious polymer membrane containing bentonite
12/1991
12/26/1991WO1991019859A1 Swell protection barrier
12/24/1991US5074707 Wave abatement device
12/24/1991CA1293385C Apparatus and method for quieting flowing waters
12/15/1991CA2020227A1 Elastically deformable bumper system
12/12/1991DE4032468C1 Multi-fender assembly with elastically deformable fender elements - which are differently spaced in pairs w.r.t. middle of assembly band longitudinal extension
12/10/1991US5071285 Artificial reef
12/10/1991CA1292878C Sloping blocks and revetment structure using the same
12/10/1991CA1292877C Flow modification at the bifurcation of a branch channel from a mainchannel carrying a water flow
12/04/1991EP0459749A1 Scour monitoring
12/04/1991EP0459015A1 method for protecting dams, with dehydration by condensation and pressureless drainage of the water in the dam body
12/03/1991US5069579 Erosion prevention device
11/1991
11/27/1991CN1056537A Method and apparatus for prevention of fouling and/or corrosion of structures in seawater, brackish water and/or fresh water
11/19/1991US5066353 Retaining wall employing fiberglass panels for preventing erosion of a shoreline and method for fabricating the same
11/16/1991CA2083263A1 Method and apparatus for the prevention of fouling and/or corrosion of structures in seawater, brackish water and/or fresh water
11/08/1991WO1991017320A1 Shock absorbing device
11/08/1991CA2081456A1 Shock absorbing device
11/06/1991EP0454792A1 Permeable breakwater
11/05/1991US5062934 Grid electrodes
11/05/1991US5062817 Boomstick
11/05/1991US5062740 Laminate forming and applying apparatus and method and product therefrom
11/05/1991US5062739 Zigzag breakwater
11/02/1991CA2015972A1 Boat mooring apparatus
10/1991
10/31/1991WO1991016503A1 Flexible blanket
10/31/1991WO1991016502A1 Outfall monitoring
10/31/1991WO1991016501A1 Formwork shell
10/30/1991CN2087633U Slope facet concrete blocks capable of overlapping and combining
10/30/1991CN1055788A Water and/or oil-impermeable sealing mat consisting substantially of subsrate layer, layer of swellable clay and cover layer
10/29/1991US5061122 Method of constructing a man-made sea defense system in the open ocean
10/29/1991US5061117 Fluidization-assisted beach stabilization
10/28/1991WO1991016981A1 Serpent sediment-sluicing system
10/24/1991DE4012301A1 Schalungshuelle Schalungshuelle
10/22/1991US5059065 Apparatus and a method for joining water structure sections or the like
10/17/1991DE4011504A1 Bank protecting structure from waves
10/16/1991EP0451521A1 Embankment protection structure
10/15/1991US5056960 Layered geosystem and method
10/15/1991US5056956 Beach protection apparatus
10/15/1991US5056452 Floating dock connection
10/15/1991CA1290770C Trailing flusher dredger with trans channel flow enhancement
10/15/1991CA1290577C Method and means for improved erosion control
10/09/1991EP0450154A1 Use of a protecting element for the protection of sealing layers in landfills, and a method for sealing landfills.
10/09/1991CN2086273U Vibration earthwork arranging, sinking and laying machine
10/08/1991US5054414 Hollow rubber fender
10/04/1991CA2036355A1 Protective element for protecting sealed tracks in trash-dump construction and method for sealing trash-dump bottoms
10/03/1991WO1991014615A1 Mooring system
10/02/1991EP0449624A1 Breakwater
10/01/1991US5052859 Seabed stabilization mattresses
09/1991
09/26/1991DE4025002C1 Floating breakwater anchored to ground - has contact surface angled to incoming wave to catch and remove overflow wave
09/26/1991DE4017710A1 Ground anchor gridding of matting of textile strips - with comb-type recesses for interlock gives stable gridding secured only at the edges
09/24/1991US5050361 Deck structure
09/24/1991US5050290 Process for manufacturing of a lost casing from modular frames
09/18/1991CN1054633A Vibration earthworker's arranging, sinking and laying machine
09/17/1991US5049006 Continuous structure forming method and the resulting product
09/17/1991US5048448 Boat dock structure
09/12/1991DE4107161A1 Water-and oil-tight damming mat
09/11/1991EP0445788A1 Waterproof- and oilproof sealing mat to be used as water- and oil barrier
09/10/1991US5046897 Platform support system
09/06/1991WO1991014047A1 Coastal stabilization by fluidizing non-cohesive subsoil
09/06/1991CA2059136A1 Coastal stabilization by fluidizing non-cohesive subsoil
09/05/1991WO1991013209A1 Barrier consisting of multiple independent elements designed to reduce the spreading of algae and mucilage or similar
09/03/1991US5045590 Construction material containing bituminous substances
09/03/1991US5044296 Modular floating structures and methods for making
08/1991
08/29/1991DE4100902A1 Attaching sealing membrane to substrates - using hooked pile type fasteners fixed to membrane and to e.g. foundation respectively so that bond can always be released if desired
08/28/1991EP0443608A1 Appliance for preventing water from leaking through joint
08/28/1991EP0443089A1 Method for protection of land against flooding
08/20/1991US5041330 Water and/or oil-impermeable sealing mat consisting substantially of a substrate layer, a layer of swellable clay and a cover layer
08/20/1991US5040919 Device for controlling flood waters and/or hazardous liquid spills
08/20/1991US5040572 Revetment mattress
08/08/1991WO1991007544A3 Seabed stabilisation mattresses
08/08/1991DE3700866C1 Method of constructing a quay wall
08/06/1991US5037242 Boat protection
08/06/1991US5036787 Mooring system
08/06/1991US5036784 Boat mooring apparatus
08/03/1991CA2033034A1 Boom sticks
08/01/1991DE4003007A1 Soil sealing system for protection against harmful materials - has compacted base covered by concrete between polyethylene film layers, reinforced concrete and filter and drainage layer
08/01/1991DE4002090A1 Treating eutrophic stagnant surface water - by covering the sediment with a semipermeable film to encapsulate pptd. phosphate
07/1991
07/31/1991EP0438683A1 Method and device for dumping fine material on the sea bed or slopes during dredging
07/24/1991EP0437570A1 Shock absorbing fender for vessels.
07/24/1991CA2008476A1 Dock boat well protective bumper
07/17/1991EP0436928A1 Layered geosystem and method
07/16/1991US5031564 Snubber strip
07/16/1991CA1286163C Fender protective structures
07/09/1991US5030031 Damming and barrier-forming device and method
07/03/1991CN1052716A Moving wedge type vehicle frame float ferry dock
07/02/1991US5027736 Elastically deformable bumper system
06/1991
06/29/1991CA2024492A1 Layered geosystem and method
06/27/1991WO1991009155A1 Novel electrodes and cathodic protection system
06/26/1991CN1012973B Plate-shaped revetment for dykes
06/25/1991CA1285151C Membrane seal for a removable bottom founded structure
06/25/1991CA1285150C Pad-type inflatable seal for a removable bottom founded structure
06/25/1991CA1285149C Flapper-type sealing system for a removable bottom founded structure
06/18/1991US5024796 Wave dissipating caisson and method for producing thereof
06/18/1991US5024560 Method and apparatus for protection against coastal erosion
06/18/1991CA1284890C Method for rendering waterproof a roller compacted concrete or rubble hydraulic structure
06/18/1991CA1284889C Beach erosion control device