| Patents for E02D 13 - Accessories for placing or removing piles or bulkheads (1,203) |
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| 12/21/2011 | EP2396474A1 Installing submerged support structures |
| 12/15/2011 | US20110305524 Concrete pile installation apparatus |
| 12/15/2011 | DE102010023214A1 Schlagstück für eine Pfahlramme Striking piece for a Piledriver |
| 12/15/2011 | DE102010023213A1 Rammvorrichtung mit Pfahlzuführer Ram device with Pfahlzuführer |
| 12/14/2011 | EP2395156A1 Method of and system for installing foundation elements in an underwater ground formation |
| 12/08/2011 | US20110299938 Method of and system for installing foundation elements in an underwater ground formation |
| 12/08/2011 | DE102010022737A1 Device for raising and following thread of oblong profile, particularly sheet pile, into clamping device of ramming or extracting device, has locking bolt chain provided with end side locking bolt that is inserted into break through |
| 12/07/2011 | CN202064358U 一种新型静压机引孔设备 A new HIP cited hole equipment |
| 12/07/2011 | CN202064357U Spacing headframe |
| 12/01/2011 | WO2011149332A1 Swivelling pile clamp |
| 12/01/2011 | WO2011146959A1 Vibration dampening device |
| 12/01/2011 | CA2825829A1 Vibration dampening device |
| 11/24/2011 | US20110283805 Method and apparatus for testing load-bearing capacity |
| 11/23/2011 | CN101798814B Aligning and guiding device for engineering tubular pile |
| 11/16/2011 | EP2386000A2 Construction modulus testing apparatus and method |
| 11/16/2011 | CN202039368U Simple hand-operated spiral soil borrowing device for reinforcement of prestressed tubular pile core |
| 11/16/2011 | CN101469542B Farmland pressed pile technological process |
| 11/09/2011 | CN202031097U Composite rammer with buffering device |
| 11/09/2011 | CN202031096U Water jetting equipment for static-pressure pile sinking construction |
| 11/09/2011 | CN101761080B Device for assisting in lifting pile shoe of oil platform |
| 11/02/2011 | CN202023194U Self-propelled pile-planting auxiliary device |
| 10/27/2011 | WO2011131824A1 A device meant for forcing piles into the ground |
| 10/20/2011 | WO2011128490A1 A hammer for a pile-driving machine |
| 10/20/2011 | WO2011128006A1 Anchoring element for a hydraulic engineering installation |
| 10/20/2011 | WO2011105703A3 Method for constructing a steel pipe/concrete composite pile in which the steel pipe is buried integrally with bedrock, and pile construction |
| 10/05/2011 | EP2372143A1 Device and method for erecting at sea a large slender body, such as the monopile of a wind turbine |
| 09/21/2011 | CN201981540U 预制管桩清孔工具 Precast Pipe Chiang Khong Tools |
| 09/01/2011 | WO2011105703A2 Method for constructing a steel pipe/concrete composite pile in which the steel pipe is buried integrally with bedrock, and pile construction |
| 09/01/2011 | WO2010151121A3 Device and method for reducing noise |
| 09/01/2011 | US20110211917 Method and Apparatus for Driving a Pile into a Substrate |
| 08/31/2011 | CN201952802U 混凝土管桩桩孔清理工具 Concrete Pipe Piles cleanup tool |
| 08/24/2011 | CN101761083B Underground continuous wall obstacle clearing construction method for traversing ultra-thick obstacle |
| 08/18/2011 | US20110200399 Foundation Structure |
| 08/04/2011 | US20110188944 Arctic Platform |
| 07/26/2011 | CA2466862C Pile driver with energy monitoring and control circuit |
| 07/14/2011 | WO2011083324A1 Method and apparatus for driving a pile into a substrate |
| 07/14/2011 | CA2784866A1 Method and apparatus for driving a pile into a substrate |
| 07/06/2011 | EP2340334A1 Template for driving a pile on a predetermined position; method of driving a pile on a predetermined position |
| 07/05/2011 | US7972083 Pile driving |
| 06/29/2011 | CN102108706A Simple manual spiral earth fetching device for reinforcing pile core of pre-stressed pipe pile |
| 06/15/2011 | CN201865112U Cleaning machine for tubular pile |
| 06/15/2011 | CN201865111U Automatic pile inserting and pulling control device of seaborne self-elevating type drilling platform |
| 06/15/2011 | CN102094423A Pile breaking method for driving concrete square pile |
| 06/08/2011 | CN101126235B Petroleum platform pile shoe lifting auxiliary system |
| 05/26/2011 | US20110123277 System for and Method of Installing Foundation Elements in a Subsea Ground Formation |
| 05/25/2011 | EP2325398A1 A system and method of extending piles into a seabed |
| 05/25/2011 | CN201843142U Guide positioning device for construction of steel cofferdam |
| 05/25/2011 | CN102071688A Multifunctional pile frame hydraulic clamping arm |
| 05/25/2011 | CN101302763B Self-elevating drilling platform pile punching apparatus |
| 05/19/2011 | US20110116874 Systems and methods for handling piles |
| 05/18/2011 | EP2322724A1 Submarine drilling assembly and method for inserting a tubular foundation element into the sea floor |
| 05/18/2011 | CN201835282U Micro-pile construction machine |
| 05/18/2011 | CN101333811B Concrete filling pile head static cutting and crushing method |
| 05/04/2011 | CN101603313B Method for chiseling pile head of filling pile |
| 04/21/2011 | WO2011046430A1 Assembly of telescopic pipe sections |
| 04/21/2011 | WO2011045345A1 System for and method of installing foundation elements in an underwater ground formation |
| 04/21/2011 | US20110091289 Implement for Processing, Particularly Sealing, Ground Surfaces Under Water, Particularly Bottoms and Embankments of Waterways, Particularly Canals, a Method for Setting Up the Same, a Method for Moving the Same, a Method for Sealing Ground Surfaces Using the Same, and the Like |
| 04/21/2011 | US20110091288 Pile with integral geothermal conduit loop retaining means |
| 04/21/2011 | CA2777193A1 Assembly of telescopic pipe sections |
| 04/21/2011 | CA2776840A1 System for and method of installing foundation elements in an underwater ground formation |
| 04/20/2011 | EP2312060A1 System for and method of installing foundation elements in an underwater ground formation |
| 04/13/2011 | EP2309063A1 Apparatus, system and method of extending piles into a seabed |
| 04/13/2011 | EP2309062A1 Device for constructing a pile planking in the ground |
| 04/13/2011 | CN201794076U Manual drilling clamp |
| 03/31/2011 | WO2010138751A3 Helmet adapter for pile drivers |
| 03/30/2011 | EP2300667A1 Installation of structures in water |
| 02/16/2011 | CN201746837U Construction engineering concrete pipe pile digging apparatus |
| 02/16/2011 | CN101555691B Pile-driver tower |
| 02/02/2011 | EP2279303A1 Pile translating and launching system and method |
| 02/02/2011 | CN201730099U High-rise tubular pile soil clamping spade |
| 01/27/2011 | US20110016645 Apparatus and Method for Replacing a Bridge Using a Pre-Cast Construction Techniques |
| 01/26/2011 | CN101519879B Draining and air guide sleeve used for rushing and ejecting entad pile-sinking method |
| 01/20/2011 | US20110013990 Device for producing vibrations |
| 01/12/2011 | CN101942837A Artificial drilling clamp |
| 01/12/2011 | CN101346518B Pile driving |
| 01/05/2011 | CN201695391U Tubular pile flange type joint and splicing tool thereof |
| 12/29/2010 | WO2010151121A2 Device and method for reducing noise |
| 12/09/2010 | WO2010139380A1 Method and device for creating an underwater foundation of a building |
| 12/08/2010 | CN101906778A Construction site tubular pile muddredger and manufacturing method thereof |
| 12/02/2010 | WO2010138751A2 Helmet adapter for pile drivers |
| 12/02/2010 | US20100303552 Helmet adapter for pile drivers |
| 12/02/2010 | US20100301289 Anchorage extractor |
| 12/01/2010 | CN201660910U Electric cleaning device of diaphragm wall joint |
| 12/01/2010 | CN201660899U Combined piling righting structure |
| 12/01/2010 | CN201660898U Pitching pile locating tool |
| 12/01/2010 | CN201660897U Structure for moving and overturning subgrade steel plate |
| 12/01/2010 | CN101463595B Internal-external holding type conduit tube rack levelling device |
| 11/25/2010 | US20100296875 Underwater foundation |
| 11/24/2010 | CN201649097U Engineering tube pile correction guide device |
| 11/24/2010 | CN201649096U Pile driver displacing device |
| 11/17/2010 | EP2251489A1 Vibration device |
| 11/04/2010 | WO2010124386A1 Telescoping leader system |
| 11/04/2010 | CA2760500A1 Telescoping leader system |
| 11/03/2010 | CN101876171A New method for water washing and decomposing to break pile head of bridge pile foundation |
| 10/21/2010 | WO2010119166A1 Apparatus for forcing poles and piles into the ground |
| 10/14/2010 | WO2010080941A3 Construction modulus testing apparatus and method |
| 10/07/2010 | WO2010112832A1 Methods and apparatus for the installation of columns / piles |
| 10/07/2010 | DE202010007599U1 Vorrichtung zum Anheben und anschließendem Einfädeln eines länglichen Profils A device for lifting and subsequent threading of an elongate profile |
| 10/06/2010 | CN201598639U 桩芯夹 Pile core clip |
| 10/06/2010 | CN201598638U 一种三轴搅拌桩施工用型钢对点器 One kind of three-axis mixing pile construction with steel plummet |