Patents
Sitemap › E02 - Hydraulic engineering; Foundations; Soil-shifting › E02D - Foundations; Excavations; Embankments; Underground or underwater structures › E02D 17 - Excavations; Bordering of excavations; Making embankments
Patents for E02D 17 - Excavations; Bordering of excavations; Making embankments (8,601)
07/1983
07/26/1983CA1150553A1 Ground covering element having raised portions at the useful side which are separated from one another by dummy gaps, a ground covering element group of such ground covering elements, and a method of producing such ground covering elements
07/20/1983EP0020779B1 Earth auger
07/06/1983EP0083104A2 Apparatus for centrally introducing a construction support into a borehole in the ground
05/1983
05/04/1983EP0077872A2 Covering device
04/1983
04/26/1983CA1145179A1 Adjustable yoke for suspending concrete wall and slab construction
04/20/1983EP0077271A1 Method and apparatus for the provisional shoring of lateral trench walls
04/12/1983US4379659 Building blocks
04/12/1983CA1144327A1 Plastics material mesh structure
04/05/1983CA1144190A1 Method for continuously excavating ground and conveying excavated earth in the vertical direction and an apparatus for carrying out said method
03/1983
03/30/1983EP0075487A2 Marine structure
03/30/1983EP0075453A2 Method of and apparatus for shoring a trench
03/29/1983US4377925 Bracket for conduit trenches
03/15/1983US4376599 Ditch shoring unit
02/1983
02/22/1983US4374798 Production of plastic mesh structure
02/22/1983US4374672 Method of and composition for producing a stabilized fill material
02/15/1983CA1141269A1 Supporting fabric for bearing bulk material and a method of building road, dike or dam embankments
02/09/1983EP0071213A2 Laminated article for construction purposes, and its application
02/08/1983US4372709 Excavation or trenching plate
01/1983
01/26/1983EP0070659A1 Retaining wall and in situ method of construction
01/25/1983US4370079 Apparatus for encasing excavations
01/12/1983EP0069136A1 Installation for spreading clay muds for rehabilitating soils.
01/04/1983CA1138850A1 Excavation or trenching plate
12/1982
12/07/1982US4362415 Extensible and retractable strut with safety latch
11/1982
11/30/1982CA1136596A1 Construction plate for a ditch construction device
11/17/1982EP0064663A2 Method and tube comporting valves for the stabilisation of landslides
11/09/1982US4357755 Column pad layout device, anchor bolt layout device, and layout methods
11/09/1982CA1135238A1 Shoring unit
10/1982
10/19/1982US4354773 Ground covering element having raised portions at the useful side which are separated from one another by dummy gaps, a ground covering element group of such ground covering elements, and a method of producing such ground covering elements
10/12/1982US4353946 Blanket of wood-wool fibers, to control soil erosion
09/1982
09/29/1982EP0060902A1 A method of filling with simultaneous packing superficial storage yards with waste materials from power plants, thermal-electric power stations and heating plants
09/22/1982EP0060578A1 Method of forming an elevation partially or entirely under water, an elevation formed by this method and a boundary means to be used for the formation of the elevation
08/1982
08/31/1982US4347140 Installation for and a method of spreading clayey mud and reclaiming land
08/24/1982US4345857 Construction plate for a ditch construction device
08/24/1982US4345856 Composition and process for stabilizing embankments
07/1982
07/22/1982WO1982002415A1 Installation for spreading clay muds for rehabilitating soils
06/1982
06/30/1982EP0054554A1 Barrier structure and method of producing and laying it.
06/29/1982US4337006 Device for preparing and cleaning trench for an aquifer recharging system
06/22/1982CA1126236A2 Trench shoring assembly
06/22/1982CA1126235A2 Trench shoring assembly
06/22/1982CA1126234A2 Trench shoring assembly
06/22/1982CA1126233A2 Trench shoring assembly
06/22/1982CA1126232A2 Trench shoring assembly
06/22/1982CA1126231A2 Trench shoring assembly
06/08/1982CA1125258A1 Supporting beam for excavating, trenching or like construction applications
05/1982
05/18/1982CA1123977A1 Dike building material comprising sand and treated sludge
04/1982
04/14/1982EP0049265A1 Pond with filtered water
03/1982
03/17/1982EP0047610A1 Anchored earth structure
03/16/1982US4319791 Protective cage for excavation workers
03/04/1982WO1982000674A1 Device for staying excavations with steel armour plates
03/03/1982EP0046553A1 Apparatus for shoring trenches with lining panels
02/1982
02/18/1982WO1982000486A1 Slurry trench method and apparatus for constructing underground walls
02/09/1982CA1117777A1 Concrete cladding element for a reinforced earth structure
01/1982
01/12/1982US4310267 Safety trench box
12/1981
12/29/1981US4307975 Water flow control system
12/22/1981US4306364 Vertical excavating arrangement
12/08/1981US4304069 Slope protection method for planting
11/1981
11/18/1981EP0039960A1 Method and apparatus for lining of an excavation
11/18/1981EP0039716A1 Method and apparatus for producing and laying a ballasted mat for ground stabilization
11/12/1981WO1981003189A1 Barrier structure and method of producing and laying it
10/1981
10/15/1981WO1981002905A1 Pond with filtered water
09/1981
09/09/1981EP0035281A2 Method and apparatus of blowing mortar or the like
09/08/1981US4288175 Reticulately reinforced earthen dams and method for providing reinforcement
09/02/1981EP0034736A1 Covering construction
09/01/1981US4287141 Filling trapezoidal shield with sant
09/01/1981CA1108106A1 Shoring apparatus
08/1981
08/26/1981EP0034297A1 Supporting unit for trenches
08/25/1981CA1107708A1 Sheeting device
07/1981
07/21/1981US4279548 Hydraulic propulsion unit
07/21/1981US4279535 Material and system for minimizing erosion
06/1981
06/30/1981US4275836 Method and apparatus for spraying concrete
06/24/1981EP0030622A1 Shoring plate for a trenching device
06/23/1981US4274763 Excavating sheeting unit
06/23/1981US4274758 Device to secure an underground pipe installer in a trench
06/16/1981US4273476 Reinforcement of armored earth work constructions
06/11/1981WO1981001581A1 Armour plate for an armour device for excavations
06/02/1981US4270875 Method of creating landfill from red mud
05/1981
05/28/1981WO1981001432A1 Method and apparatus for producting and laying a ballasted mat for ground stabilization
04/1981
04/29/1981EP0027576A1 Supporting insert for use in apparatus for stiffening the sides of trenches
04/22/1981EP0027200A2 Apparatus for encasing excavations
04/07/1981CA1098921A1 Universal digging boom
03/1981
03/31/1981US4259029 Articulated panel structure for lining excavation trenches
03/31/1981US4259028 Water and debris impermeable trench box panel
03/11/1981EP0024777A1 Supporting fabric for bearing bulk material and a method of building road, dike or dam embankments
03/03/1981CA1096965A1 Editing system
02/1981
02/24/1981US4252462 Chemical landfill
02/11/1981EP0023566A2 Building plate for a canal building machine
02/03/1981US4247997 Trench excavating and shoring apparatus
01/1981
01/27/1981US4247222 Stabilizing means for an underground pipe installer device
01/07/1981EP0021532A1 Method of manufacturing a ground coating and semi-product for the same
01/07/1981EP0020779A1 Earth auger
12/1980
12/30/1980US4242013 Method for forming a hole in the earth
11/1980
11/25/1980CA1090149A1 Method of driving sheet piles into a rock substratum
11/12/1980EP0018658A2 Linear,plane or spatial structure and hinge joint for such a structure
10/1980
10/01/1980EP0016727A1 Interconnecting stone blocks, especially for protecting slopes and river beds
09/1980
09/17/1980EP0015426A1 Ground covering element with elevated areas on the top side separated by dummy gaps, group of such ground covering elements and process for manufacturing such elements
09/16/1980US4222684 Method of driving sheet piles into a rock substratum
08/1980
08/19/1980CA1084030A1 Shoring assembly for a trench or hole
08/19/1980CA1084029A1 Bracing system glide shoe for trench sheeting equipment
08/12/1980US4217001 Universal digging boom
07/1980
07/15/1980US4212565 Method and apparatus for forming a continuous row of cast-in-place piles to form a wall
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