| Patents for E02D 17 - Excavations; Bordering of excavations; Making embankments (8,601) |
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| 12/14/1994 | EP0628663A2 Device for driving and pulling of shoring elements when constructing trenches |
| 12/07/1994 | CN1026896C Process for preparting vegetation bedrock and muddy borrow soil base material blating nozzle used therefor |
| 12/01/1994 | DE4317553A1 Method and apparatus for soil exchange, in particular on slopes |
| 11/29/1994 | US5368410 Process for making a mattress-type gabion for soil stabilization |
| 11/24/1994 | DE4316824A1 Machine for driving in and withdrawing retaining-wall elements during the driving of trenches |
| 11/15/1994 | US5364206 Soil stabilization system |
| 11/15/1994 | CA1333062C Pipeline padding apparatus |
| 11/10/1994 | WO1994025191A1 Method and apparatus for in situ soil remediation |
| 11/02/1994 | CN1094468A In situ manufacturing system of man holes and/or water tanks |
| 11/01/1994 | US5360293 In-ground barrier member interlocking joint and seal system |
| 10/26/1994 | EP0621377A1 Procedure for the creation of mattress type gabions for protective vegetable revetments |
| 10/25/1994 | US5358356 Erosion control mat |
| 10/19/1994 | EP0620325A1 Surface friction enhanced geosynthetic clay liner |
| 10/19/1994 | EP0619853A1 Sheeting device |
| 10/13/1994 | WO1994023136A2 Modular block retaining wall construction and components |
| 10/13/1994 | WO1994023133A1 Device for the stabilization of the shielding elements of a structure's body |
| 10/13/1994 | CA2159455A1 Modular block retaining wall construction and components |
| 10/11/1994 | US5354149 In-ground barrier system with pass-through |
| 10/05/1994 | EP0617750A1 Interlocked gridwork for retaining walls, and the like |
| 09/29/1994 | WO1994021864A1 Process and device for precisely maintaining the vertical excavation direction of a subterranean curtain |
| 09/29/1994 | WO1994021863A1 Sheeting panel |
| 09/27/1994 | US5349765 Excavator for constructing underground continuous wall and construction method using the excavator |
| 09/26/1994 | CA2119706A1 Surface friction enhanced geosynthetic clay liner |
| 09/21/1994 | CN1092356A Reinforced cell material |
| 09/15/1994 | WO1994020694A1 Protective structure for excavations |
| 09/13/1994 | CA2114177A1 Wheeled carriage assembly for trench shields |
| 09/11/1994 | CA2091396A1 Procedure for the creation of mattress type gabions for protective vegetable revetments |
| 09/01/1994 | WO1994019272A1 Excavating equipment |
| 09/01/1994 | CA2155312A1 Excavating equipment |
| 08/31/1994 | EP0612890A1 Shoring system for trenches |
| 08/31/1994 | EP0612364A1 Timbering device. |
| 08/25/1994 | DE4306333A1 Method and apparatus for producing stable trenches in the earth, loose rock or the like on the basis of hydraulic extraction |
| 08/24/1994 | EP0611850A1 Tufted geosynthetic clay liner and method of manufacture thereof |
| 08/24/1994 | EP0611849A1 Reinforced cell material |
| 08/18/1994 | WO1994018392A1 A device for fastening elements together |
| 08/10/1994 | EP0609872A1 Method and apparatus for depthwise soil consolidation |
| 08/10/1994 | CN1090461A Working method for making green by planting climbing vine |
| 08/09/1994 | US5336023 Self-propelled trench box |
| 08/09/1994 | CA1331286C Earth structures |
| 08/09/1994 | CA1331285C Earth stabilisation |
| 07/26/1994 | CA2042048C Method and apparatus for laying pipe |
| 07/19/1994 | US5330828 Wood fiber mat for soil applications |
| 07/07/1994 | DE4404830A1 Universal trench construction and shoring machine |
| 06/23/1994 | WO1994013593A1 Guide box assembly system for in-ground barrier installation |
| 06/01/1994 | DE4240236A1 Biodegradable soil stabilising system which can be fully planted over - inclined stabilising elements consisting of waste timber, packing materials etc. preferably attached to flexible strip are set into banks, etc.. |
| 05/31/1994 | USRE34620 Trenching apparatus and methods of forming inground retaining walls |
| 05/26/1994 | WO1994011581A1 Building or blocking component |
| 05/26/1994 | CA2149760A1 Building or blocking component |
| 05/11/1994 | DE4335479A1 Detecting inclination of excavations, esp. trench walls - using measurement cell on excavating tool with wireless data transfer to base station |
| 05/10/1994 | US5310290 Protective structure for excavations |
| 05/10/1994 | US5310289 Apparatus for sheeting deep trenches |
| 05/10/1994 | US5310288 Work method for stabilizing and greening a slopeside of mudstone or laccolith |
| 05/04/1994 | EP0595193A1 An embankment formed by preformed collaborating assemblable elements, in particular for road or railway constructions, and process |
| 05/04/1994 | CN1086280A Reinforcement of foundation and construction of same |
| 04/26/1994 | US5306103 Wheeled carriage assembly for trench shields |
| 04/26/1994 | US5305568 High strength, light weight shoring panel and method of preparing same |
| 04/20/1994 | EP0593355A1 Trenching apparatus for digging deep trenches with cutting drums |
| 04/13/1994 | EP0592329A1 Telescopic guiding element for trenching apparatus for digging deep trenches with cutting drums |
| 04/13/1994 | EP0592326A1 Trenching apparatus for digging deep trenches with cutting drums |
| 04/13/1994 | EP0592325A1 Trenching apparatus for digging deep trenches with cutting drums mounted on a chassis |
| 04/12/1994 | US5302054 Hole shoring system |
| 04/07/1994 | DE4329174A1 Automatic control system for cable crane - has trolley moving transversely along main cable operated by hauling rope and container is suspended by rope below trolley driven respectively by two capstans |
| 03/31/1994 | WO1994006972A1 Sheeting device |
| 03/30/1994 | EP0589419A1 Shoring device |
| 03/22/1994 | US5295769 Stirring apparatus for improving ground |
| 03/10/1994 | DE4230533A1 Exchange of road or ground material, esp. next to traffic lanes and building sites |
| 03/09/1994 | EP0585657A1 Device for replacing soil, especially next to roads and buildings |
| 03/03/1994 | DE4328346A1 Enclosed plastics profile with open cross-section - is used on lost shuttering, or casting mould for hardenable substances. |
| 03/02/1994 | CN1083152A Obtaining of underground space and construction method |
| 03/01/1994 | US5290129 Trench shield assembly |
| 02/23/1994 | EP0273053B1 Sheet for forming twisted surface and production thereof |
| 02/17/1994 | WO1994003683A1 Timbering device |
| 02/17/1994 | DE4226405A1 Verbauvorrichtung Shoring |
| 02/08/1994 | US5283994 To serve as a retaining wall for particulate material |
| 02/03/1994 | DE4225217A1 Recovery device for subterraneous curtain wall grab in deep foundations - has grab cradle with cross saddle with captive tie rods, connected to traction unit outside foundations |
| 01/19/1994 | EP0579092A1 Process for recultivation of banks |
| 01/12/1994 | CN1080686A Perfusion pile under-reaming press head and reaming method |
| 01/11/1994 | US5277522 Trench shield assembly |
| 01/11/1994 | CA1325893C Component system for the construction of ground-bearing stairways, platforms, terraces, and the like |
| 01/05/1994 | EP0577430A1 Method and apparatus for digging trenches |
| 01/05/1994 | EP0576939A1 Plastic multiple use building element |
| 01/05/1994 | DE4220746A1 Protection of banks and underwater embankments to a depth of approximately 100 m - involves laying of several wire netting strips of customary width to form netting mat. |
| 01/05/1994 | CN1080346A Automatic grouting technique and device for anti-leakage plate of dam |
| 12/22/1993 | CN1079792A Apparatus fon connexion of wall-protecting units |
| 12/15/1993 | EP0573745A1 Connecting arrangement for shoring elements |
| 12/15/1993 | EP0573732A1 Shoring device for supporting a trenchwall in a trench |
| 12/15/1993 | CN2149422Y Two-in-one drilling and removing drill bit |
| 12/09/1993 | WO1993024315A1 Organic geotextile |
| 12/09/1993 | CA2136422A1 Organic geotextile |
| 12/07/1993 | US5267902 Slitting cutter |
| 12/02/1993 | DE4231553C1 Mast support for crane or drilling rig car - has support swivel arm movable over car cabin |
| 12/02/1993 | DE4208972C1 Messerschild zum Vortrieb von offenen Gräben im Boden Blade apparatus for propulsion of open trenches in the ground |
| 11/25/1993 | DE4216635A1 Cement stone for ornamental garden wall - comprises two parts attached by step and each part having six corners and opposite facing sides of equal or different lengths |
| 11/23/1993 | US5263798 Process for guiding the excavation tool used for the construction of a wall cast in the ground, and excavation tool for implementing this process |
| 11/18/1993 | DE4215705A1 Lightweight timbering system for lining of ditches - has bracing of horizontal posts, with sleeves over joints between posts, and guides for cross-bracing |
| 11/09/1993 | US5259705 Guide box assembly system for in-ground barrier installation |
| 11/02/1993 | US5257471 Excavator for forming underground continuous wall |
| 10/19/1993 | US5253959 Methods of construction and implements therefor |
| 10/12/1993 | US5251997 Embeddable paving block intended for the surfacing of roadways and other areas of ground and the roadways or other areas of ground which are surfaced with such paving blocks |
| 10/06/1993 | EP0563473A1 Excavator and method of using excavator |