Patents for E02D 13 - Accessories for placing or removing piles or bulkheads (1,203) |
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09/29/2010 | CN101429769B Block-resistant spraying device |
09/23/2010 | WO2010107296A1 Circular pile head for underpinning a slab |
09/23/2010 | US20100236803 Driving cap for wooden stakes |
09/14/2010 | CA2479782C Wireless apparatus and method for analysis of driven piles |
08/26/2010 | WO2010048210A3 Socket wrench attachment for rotary drive member |
08/19/2010 | WO2010092351A1 Installing submerged support structures |
08/19/2010 | CA2752288A1 Installing submerged support structures |
08/18/2010 | CN201554025U Pile centering device for piling |
08/18/2010 | CN201554024U Improved oil platform pile shoe lift-assisting anti-plugging jetting valve |
08/11/2010 | CN101798814A Aligning and guiding device for engineering tubular pile |
07/28/2010 | CN1978793B Low visibility underwater pile driving method |
07/22/2010 | US20100183377 Gravity foundations for tidal stream turbines |
07/21/2010 | CN201531028U Pile aligning device with a horn guide port |
07/15/2010 | WO2010080941A2 Construction modulus testing apparatus and method |
07/15/2010 | US20100178114 Modular foundation designs and methods |
07/15/2010 | CA2749198A1 Construction modulus testing apparatus and method |
07/07/2010 | EP2204500A1 Excavator with pivoting kelly |
07/07/2010 | EP2204499A1 Excavator machine with a kelly equipped with cavities opening on two faces |
07/07/2010 | CN201520975U Elongated pile follower |
07/01/2010 | US20100166504 Concentrically Loaded, Adjustable Piering System |
06/30/2010 | CN101761083A Underground continuous wall obstacle clearing construction method for traversing ultra-thick obstacle |
06/30/2010 | CN101761080A Device for assisting in lifting pile shoe of oil platform |
06/03/2010 | US20100135730 Foundation and a method for forming a mono pile foundation |
06/02/2010 | EP2191075A2 Method and apparatus for driving a pile into a substrate |
05/27/2010 | US20100129162 Off-shore wind turbine and method of erecting a wind turbine tower |
05/19/2010 | CN201474601U Drilling tool for eliminating negative soil squeezing effect of piles |
05/19/2010 | CN101363223B Guide frame for piling under water |
05/13/2010 | US20100119309 Installation of underwater ground anchorages |
05/12/2010 | CN201459732U Simple support guide device for pile casing sinking |
05/12/2010 | CN201459731U Small-span bailey bridge deep water channel guiding and positioning device |
05/12/2010 | CN201459728U Partial type pile clamping and pressing device |
05/11/2010 | CA2461493C Device for raising and supporting the foundation of a building, and pile assembly therefor |
05/05/2010 | CN201447706U Stirring pile-planting machine |
04/29/2010 | WO2010048210A2 Socket wrench attachment for rotary drive member |
04/29/2010 | CA2741074A1 Socket wrench attachment for rotary drive member |
04/22/2010 | WO2010043845A1 Template for driving a pile on a predetermined position; method of driving a pile on a predetermined position |
03/25/2010 | US20100074694 Methods for the subterranean support of underground conduits |
03/04/2010 | US20100054863 Flex-Leg Offshore Structure |
03/03/2010 | CN201416175Y Spiral top static pressure pile driver |
01/26/2010 | US7651300 Slide rail panel pushing assembly |
12/29/2009 | CA2590139C Removable driving tabs for a vibratory caisson |
12/16/2009 | CN101603313A Method for chiseling pile head of filling pile |
12/16/2009 | CN101603310A Stirring pile-grafting machine |
12/15/2009 | CA2409694C Pile driving |
12/03/2009 | WO2009144445A1 Installation of structures in water |
12/03/2009 | CA2762787A1 Installation of structures in water |
12/02/2009 | CN201354459Y Anti-clogging jetting device |
11/19/2009 | US20090285637 Pile mandrel with extendable reaming members |
11/18/2009 | CN101581097A Vibration sinking technology method of large-sized combined steel plate pile |
10/14/2009 | CN201326175Y Safety wood pile clamping device |
10/14/2009 | CN101555691A Pile-driver tower |
10/01/2009 | WO2009120406A1 Pile translating and launching system and method |
09/30/2009 | CN201317940Y Automatic soil-clearing machine for long screw rig |
09/22/2009 | US7591612 Piling device |
09/09/2009 | CN101525882A Measurable flow-guiding impingement plate for ridge field irrigation |
09/08/2009 | US7585133 Method and apparatus for driving a pile into underwater substrates |
09/02/2009 | CN101519879A Draining and air guide sleeve used for rushing and ejecting entad pile-sinking method |
08/26/2009 | CN201296927Y A novel block-resistant automatic impinger |
08/26/2009 | CN101514552A Sensor for detecting interlocking state of steel sheet piles |
07/30/2009 | US20090191004 Foundation Structure |
07/29/2009 | CN201280721Y Steel sheet pile withdrawing auxiliary machine |
07/02/2009 | US20090166092 Pile driving |
06/24/2009 | EP1320646B1 Device for displacing a load |
06/24/2009 | CN201261885Y Regulator for inside diameter of pile cap |
06/24/2009 | CN201261884Y Main bar locator for reinforcement cage production |
06/17/2009 | CN101457523A Barrier machine for eliminating earth mortar negative effect and construction method thereof |
05/21/2009 | US20090129871 Method and device for environmentally friendly ramming under water |
05/21/2009 | US20090129870 Method and Apparatus For Driving a Pile Into Underwater Substrates |
05/20/2009 | CN201241330Y Telescoping self-creeping type closed apparatus |
05/13/2009 | CN101429769A Block-resistant spraying device |
05/13/2009 | CN100487212C Method of reinforcing rainwater draining ditch with water-proofing mat |
05/12/2009 | US7530176 Method and apparatus for monitoring element alignment |
04/22/2009 | EP2050878A1 Pivot device and leads |
04/16/2009 | WO2009024739A3 Method and apparatus for driving a pile into a substrate |
04/08/2009 | CN100476082C Post-grouting construction method for long helical bore grouting pile and grouting device thereof |
03/19/2009 | US20090074515 Modular System for the Construction of Overhead Wire Support and/or Supporting Pile foundations |
02/26/2009 | WO2009024739A2 Method and apparatus for driving a pile into a substrate |
02/26/2009 | CA2696682A1 Method and apparatus for driving a pile into a substrate |
02/11/2009 | CN101363223A Guide frame for piling under water |
02/03/2009 | US7484913 Placing elements in piles |
01/14/2009 | CN101346518A Pile driving |
01/06/2009 | US7473053 Arch shape cross section chamber having corrugations with flattened web segments |
01/06/2009 | CA2336164C Improved constructional support |
12/31/2008 | CN101333811A Concrete filling pile head static cutting and crushing method |
12/24/2008 | CN101328711A Method for rapidly and efficiently chiseling pile head |
12/17/2008 | EP2003252A1 Modular vibratory pile driver system |
11/12/2008 | EP1989358A1 Method and device for environmentally protective ramming under water |
11/12/2008 | CN101305135A Tamper heads and method of use |
11/12/2008 | CN101302763A Self-elevating drilling platform pile punching apparatus |
10/22/2008 | CN201137319Y Triangular nut cap |
10/22/2008 | CN201137146Y Rectangular pile regulating apparatus |
10/22/2008 | CN201137058Y Internal and external clamping type conduit pipe rack levelling device |
10/08/2008 | CN201128911Y Guide frame for underwater pile driving |
10/08/2008 | CN201128909Y Universal pile holder for pile driver |
09/18/2008 | US20080226398 Installation of Underwater Anchorages |
08/27/2008 | CN201106174Y Square pile hoop |
08/20/2008 | EP1957719A1 Pile driving |
08/20/2008 | EP1869259B1 Method and apparatus for driving a pile into underwater substrates |
08/20/2008 | EP1567747B1 Method to install underground pipe casing |
07/29/2008 | US7404449 Pile driving control apparatus and pile driving system |