| Patents for E02D 5 - Bulkheads, piles, or other structural elements specially adapted to foundation engineering (16,463) |
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| 06/12/1991 | EP0432087A1 2-chambered cartridge |
| 05/29/1991 | CN2077880U Adjustable steel model for concrete hollow perfusion pile |
| 05/29/1991 | CN1051771A Treatment of bottom of perfused stakes |
| 05/16/1991 | WO1991006713A1 Inflatable ground anchor |
| 05/08/1991 | EP0393032A4 Reinforcement for continuously-cast concrete walls |
| 05/07/1991 | US5013191 Cast-in-place piling method and apparatus |
| 05/07/1991 | US5013185 Multi-shaft auger apparatus and process for fixation of soils containing toxic wastes |
| 05/07/1991 | US5012622 Structural filler filled steel tube column |
| 05/02/1991 | WO1991005916A1 A method and a device for repair of quay-protecting linings |
| 05/02/1991 | WO1991002851A3 Cellular structures for sustaining walls |
| 05/02/1991 | DE3936168A1 Process to construct hawser - utilises plastic segments to hold steel wires to build up one section at a time |
| 05/01/1991 | CN1051065A Multi-branch load-bearing plate concrete pile for strengthening basis |
| 05/01/1991 | CN1051064A Concrete stressed plate screw pile and its shaping device |
| 04/30/1991 | US5010698 Anchoring post assembly |
| 04/30/1991 | CA1283552C Piling |
| 04/24/1991 | EP0273972B1 Process for anchoring a prefabricated pile in the earth and pile for performance of the process |
| 04/18/1991 | WO1991005121A1 Method for the fabrication of a composite structure |
| 04/17/1991 | EP0201503B1 Casting of structural walls |
| 04/16/1991 | US5007770 Method and apparatus for constructing a subsurface retaining wall |
| 04/04/1991 | WO1991004377A1 Erection of structures on uneven foundation sites |
| 04/04/1991 | WO1991004376A1 Cohesion pile |
| 04/03/1991 | CN1050421A Pile forming method for casting prefabricated compound pile |
| 04/02/1991 | US5004375 Basement piles and basement construction method associated therewith |
| 03/28/1991 | DE3931316A1 Supporting wall construction for banks - uses small individual prefab. sections bolted together |
| 03/27/1991 | WO1991005120A1 Method for the fabrication of a composite structure |
| 03/27/1991 | EP0419133A1 Anchoring means for benthic barrier |
| 03/27/1991 | EP0418226A1 Anchoring device |
| 03/27/1991 | CN2073899U Reinforced concrete prefabricated stake |
| 03/26/1991 | US5002435 Device for making cast-in-situ piles using a continuous hollow auger |
| 03/20/1991 | EP0417111A1 A procedure for the forming of consolidation and foundation piles with embedded reinforcements |
| 03/13/1991 | EP0417035A1 Anchor cartridge |
| 03/13/1991 | CN1049885A Dynamic casting method for forming column |
| 03/12/1991 | US4998849 Earth anchor driving and removing apparatus and method therefore |
| 03/12/1991 | CA1281166C Base support for pole |
| 03/07/1991 | WO1991002851A2 Cellular structures for sustaining walls |
| 03/07/1991 | WO1991002850A1 Hazardous waste containment system |
| 03/06/1991 | CN1011899B Offshore truss work type tower structure |
| 03/05/1991 | US4996806 Lead point for helical earth anchor |
| 02/27/1991 | EP0414120A1 Method for making an impervious wall and machine for realizing such a method |
| 02/20/1991 | EP0413676A1 Process for fixing anchors |
| 02/20/1991 | EP0413422A1 Foundation construction method |
| 02/20/1991 | CN2071671U Concrete pile with cap |
| 02/19/1991 | US4993870 Anchoring means for benthic barrier |
| 02/14/1991 | DE3926787A1 Pile driving and anchoring in ground - uses driven into ground, pile inserting into tube, tube removal, and anchoring substance injecting |
| 02/12/1991 | US4992002 Apparatus for forming in-ground concrete pilings |
| 02/12/1991 | US4991367 Apparatus and method for reinforcing a wooden pole |
| 02/06/1991 | EP0411682A1 Procedure for making a liquid-tight wall in the ground |
| 02/06/1991 | EP0240493B1 Method for compaction-trussing-injection or decompaction-draining and construction of linear works or planar works in grounds |
| 02/05/1991 | US4990608 Diaphragm wall construction gelatin composition |
| 02/05/1991 | US4990210 Apparatus for introducing and joining diaphragms in slotted walls |
| 02/05/1991 | US4989677 Pile driving |
| 01/16/1991 | EP0407934A2 Method for executing monolithic continuous straights or circular structural walls and a machine for realizing such a method |
| 01/16/1991 | EP0197947B1 Improved penetration conductor pipe drive shoe |
| 01/16/1991 | CN2069435U Large cap cast concrete pile |
| 01/16/1991 | CN1048574A Improved basement piles and basement construction method associated therewith |
| 01/09/1991 | CN2068978U Spiral pile forming device for concrete bearing block |
| 01/08/1991 | US4983083 Anchor rod |
| 01/08/1991 | US4983077 Method and an apparatus for producing fabric-reinforced lining supports or slender supporting structural units |
| 01/08/1991 | US4983072 Marine |
| 01/07/1991 | WO1991000941A1 Method and tool for producing a pile |
| 01/07/1991 | CA2063573A1 Pile moulding process and tooling assembly for implementing the same |
| 01/01/1991 | US4981540 Method of securing piling locks |
| 01/01/1991 | US4981000 Penetration of power installed anchor |
| 12/31/1990 | CA2019776A1 Procedure for making a liquid-tight wall in the ground and wall thus made |
| 12/27/1990 | EP0404703A1 Foundation piles, methods, tools and devices for the construction of these piles |
| 12/25/1990 | US4979848 Drilling device |
| 12/25/1990 | US4979341 Integral earth anchor |
| 12/18/1990 | CA1277975C Process to sink an in-ground pile, as well as boring machine and device used in said process |
| 12/13/1990 | DE3919103A1 Anchor plate for wire rope - is recessed in region of opening through which rope passes to be clamped |
| 12/12/1990 | EP0402247A1 Method and apparatus for loosening the panel and sealing of a wall moulded in the ground, from the concrete to which it adhers |
| 12/12/1990 | EP0401842A1 Diaphram wall construction gelation composition |
| 12/06/1990 | CA2018407A1 Process and apparatus for separating end joint of wall panel in floor from concrete surface |
| 12/04/1990 | US4974997 Hydraulic setting tool for installing anchoring and foundation support apparatus |
| 12/04/1990 | US4974379 Textural break foundation wall construction modules |
| 12/04/1990 | CA1277118C Post anchor device |
| 11/29/1990 | DE4016388A1 Concrete structure formed from elements cast in situ - has elements which are joined together by central flat plates |
| 11/28/1990 | EP0399672A1 Soil nailing |
| 11/28/1990 | EP0399164A1 Driving device for bolts anchored by impact with open out sleeve |
| 11/27/1990 | US4973197 Silos and methods of burying same |
| 11/27/1990 | US4972641 Leave-in-place cantilever concrete foundation form |
| 11/22/1990 | EP0398838A1 Injection tube with anchor effect |
| 11/22/1990 | EP0398762A1 Improvements relating to cementitious structures |
| 11/20/1990 | US4971493 Anchoring device for the rod-shaped tension member of an anchor, especially a rock member |
| 11/20/1990 | US4970835 Wall anchoring device and method of installation |
| 10/31/1990 | EP0394617A1 Measuring system for determining the pressure of concrete |
| 10/30/1990 | US4966498 Pile-forming apparatus for use in low density overburden |
| 10/30/1990 | US4966497 Adding catalyst and blowing agent |
| 10/24/1990 | EP0394077A1 Anchorage set |
| 10/24/1990 | EP0393032A1 Reinforcement for continuously-cast concrete walls |
| 10/16/1990 | CA1275178C Process and apparatus for stabilizing foundations |
| 10/16/1990 | CA1275177C Equipment for carrying out work, under dry conditions, on an underwater structure |
| 10/04/1990 | WO1990011412A1 A procedure for the forming of consolidation and foundation piles with embedded reinforcements |
| 10/04/1990 | DE4009800A1 Fastening foundation anchor bolt head - inserts all threaded sections of tensile members into lower anchor disc, clamps them, and secures sequentially |
| 10/03/1990 | CN1045831A System for driving anchors in ground |
| 10/02/1990 | US4960064 Land anchor for a boat |
| 09/26/1990 | EP0389412A2 Destructible anchoring cartridge |
| 09/26/1990 | EP0389375A1 System for driving anchors into the ground |
| 09/26/1990 | CN1009746B Metal strip for use in stabilised earth structures |
| 09/23/1990 | CA2012769A1 System for driving an anchoring element deep in the ground |
| 09/20/1990 | WO1990010755A1 Improvements in or relating to piles |