| Patents for E02D 7 - Methods or apparatus for placing sheet pile bulkheads, piles, mould-pipes, or other moulds (4,652) |
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| 04/02/2013 | CA2690301C A grouted friction stabiliser |
| 04/02/2013 | CA2574331C Arrangement for and method of installing building elements |
| 03/27/2013 | CN202830929U Vibratory hammer |
| 03/27/2013 | CN202830928U Spring seat of vibratory hammer |
| 03/27/2013 | CN202828024U Hoisting pile driving barge |
| 03/27/2013 | CN102995639A Environmental friendliness and energy conversation type water pressure driving pile driver |
| 03/27/2013 | CN102168417B Truss framed leg folding method of jack-up drilling platform |
| 03/27/2013 | CN101985974B Cooling lubrication system and method for pile driver reducer |
| 03/20/2013 | EP2570554A1 Tool for making a diaphragm wall |
| 03/20/2013 | CN202809610U Eccentric block for vibratory hammer |
| 03/20/2013 | CN202809609U Eccentric block used for vibratory hammer |
| 03/20/2013 | CN102979098A Construction method for rapidly processing soft soil foundation |
| 03/13/2013 | CN202787262U Static pressure pile machine |
| 03/13/2013 | CN202787261U Guide rod lubricating structure |
| 03/13/2013 | CN202787260U Cylinder type diesel pile hammer capable of carrying out forced cooling |
| 03/13/2013 | CN202787259U Steel bar embedding hammer for embedding steel bars into drift sand layer of pile foundation |
| 03/13/2013 | CN202787258U Lifting undercarriage for cylinder type diesel pile hammer |
| 03/13/2013 | CN102966107A Triangular distribution-type pile-pressing oil cylinder device |
| 03/13/2013 | CN102966106A Four-claw clamper for static pile press |
| 03/13/2013 | CN102966105A Clamp for static pile press |
| 03/13/2013 | CN102966104A Method for forming compaction pile by vibrating sinking pipe by composite hammer |
| 03/13/2013 | CN102966091A Rotary embedded steel pipe pile and construction method thereof |
| 03/06/2013 | CN202767077U Pile head of pile foundation |
| 03/06/2013 | CN102953382A Pile sinking device and pile sinking method for steel pipe pile by central stirring and reverse drawing |
| 03/06/2013 | CN102953381A Out-mixing pile driving device and method for steel pipe piles |
| 03/06/2013 | CN102953380A Tamping device |
| 03/06/2013 | CN102953379A Electromagnetic pile hammer |
| 03/06/2013 | CN102286976B Method for making pile foundation construction follow long steel pile casing construction in karst area |
| 02/28/2013 | WO2013028055A1 Adjustable raked pile driver using the push pull method |
| 02/28/2013 | WO2013027503A1 Steel pipe pile and steel pipe pile implementation method |
| 02/28/2013 | WO2013026465A1 A method and an apparatus for attenuating pressure pulses |
| 02/27/2013 | EP2562310A1 Submarine drilling assembly and method for producing a borehole in a sea floor |
| 02/27/2013 | EP2561143A1 A device meant for forcing piles into the ground |
| 02/27/2013 | CN202755364U Anchor rod installing device |
| 02/27/2013 | CN102943849A Speed-adjustable reducer special for pile machine |
| 02/27/2013 | CN102943486A Precast pressed-in underground continuous wall and construction method thereof |
| 02/27/2013 | CN102943477A Pressure adjusting system of four-claw clamping device of static pile driver |
| 02/27/2013 | CN102943476A Flexible clamping device of static pile driver |
| 02/27/2013 | CN102943475A Cooling device of diesel hammer |
| 02/21/2013 | WO2013024999A2 Complex pile with improved end bearing capacity and piling method of complex pile using the same |
| 02/21/2013 | WO2009144027A3 Post driving apparatus |
| 02/21/2013 | DE102011111036A1 Method for introducing foundation pipe into seabed during establishment of offshore wind power plant, involves loosening soil using drilling tool with drill rod in foundation pipe through operation of vibrator |
| 02/20/2013 | EP2558648A2 Offshore foundation structure, offshore foundation and method of establishing the same |
| 02/20/2013 | EP2558647A2 Offshore foundation structure, offshore foundation using such a structure and method of establishing an offshore foundation |
| 02/20/2013 | CN202745056U Pile driver |
| 02/20/2013 | CN202745055U Carrier pile construction machinery rope disorder preventing automatic control device |
| 02/20/2013 | CN202745054U Pile-forming construction equipment for ramming and compacting packing material of composite foundation pile |
| 02/20/2013 | CN202745053U Pile-forming construction equipment for ramming and compacting packing material of composite foundation pile |
| 02/20/2013 | CN102939421A Swivelling pile clamp |
| 02/14/2013 | WO2013020812A1 Vehicle operated in a self-propelled program-controlled manner for measuring, marking and at least pre-punching or pre-drilling holes for foundation devices |
| 02/13/2013 | EP2557233A1 Tool with hydraulic drive for civil engineering work |
| 02/13/2013 | EP2557232A1 A pile driving assembly |
| 02/13/2013 | CN202730763U Pile loading mechanism for static pile driver |
| 02/13/2013 | CN202730762U Pile gripper special for concrete pre-cast pile |
| 02/13/2013 | CN202730761U 夹持装置和桩机 Clamping device and pile |
| 02/13/2013 | CN202730760U Pile following device for embedded construction precast piles |
| 02/13/2013 | CN202730737U Tamping system for pipeline sinking basic construction |
| 02/13/2013 | CN102926387A Mounting and guiding device and positioning method for underwater circuit purlins of steel sheet pile cofferdam |
| 02/13/2013 | CN102182179B Floating pile reinforcing method |
| 02/12/2013 | US8371394 Impact mechanism |
| 02/06/2013 | EP2554752A1 Offshore pile installation silencer frame |
| 02/06/2013 | CN202718124U Piling power device of hydraulic pile driver |
| 02/06/2013 | CN202718123U Embedded connecting flange |
| 02/06/2013 | CN202718122U Emergency-strop remote control device for cylindrical diesel pile hammer |
| 02/06/2013 | CN102912794A Continuous pressing-in type static pile driver |
| 01/31/2013 | WO2013014079A1 Device for inserting foundation piles |
| 01/30/2013 | CN202706031U Multiuse pile-clamping device |
| 01/30/2013 | CN202706030U Pile gripper of pile machine |
| 01/30/2013 | CN202706029U Top-end pulley frame of pile machine with rotary vertical post |
| 01/30/2013 | CN202706028U Multifunctional piling machine with rotary vertical shaft |
| 01/30/2013 | CN202706027U Upright post rotary joint supporting bracket of piling machine |
| 01/30/2013 | CN202706026U Double-cylinder revolving vertical post base of pile machine |
| 01/30/2013 | CN202706025U Vertical post locking device of pile machine |
| 01/30/2013 | CN202706024U Rotary joint of piling machine |
| 01/30/2013 | CN202706022U Recycled post-tensioned prestressing anchor cable pile |
| 01/30/2013 | CN202706020U Short spiral precast reinforced concrete pile and matched lifting and twisting device |
| 01/30/2013 | CN102906339A Device for assisting in installing a pile in the seabed, offshore foundation structure and method of establishing an offshore foundation |
| 01/30/2013 | CN102900084A Systems and methods for controlling diesel hammers |
| 01/30/2013 | CN102900083A Soil-squeezing-free precast pile grouting anticorrosive embedding construction method |
| 01/30/2013 | CN102900082A Soil-squeezing-free precast pile embedding construction method |
| 01/30/2013 | CN102900079A High-frequency hydraulic vibratory construction method for cement-soil core-inserted combined pile |
| 01/30/2013 | CN102900078A Anticorrosive preformed pile and manufacturing and constructing method thereof |
| 01/27/2013 | CA2783373A1 Helical pile adapter |
| 01/23/2013 | DE202010017817U1 Einrichtung zum Erstellen einer Spundwand Means for creating a sheet pile wall |
| 01/23/2013 | CN202690597U Oil return buffering and radiating device of hydraulic static pile driver |
| 01/23/2013 | CN202688997U Dual-purpose long-screw full-automatic pile driver |
| 01/23/2013 | CN202688996U Pile driver with hydraulic folding oil cylinder |
| 01/23/2013 | CN202688995U Guide rod type diesel pile hammer |
| 01/23/2013 | CN102888844A Guide hole type static-pressure pile machine |
| 01/23/2013 | CN102888843A Rail sliding type piling machine and construction method thereof |
| 01/23/2013 | CN102888842A Lengthening and shifting process of large-sized deepwater jacket steel pile |
| 01/23/2013 | CN102888841A End part thread five-pointed-star-shaped variable-section prefabricated pipe pile and construction method thereof |
| 01/23/2013 | CN102888839A Construction method of static-pressure sleeve rotary digging filling pile |
| 01/23/2013 | CN102162249B Construction method of pre-stressed high-strength concrete (PHC) pipe piles in deep ocean backfill area |
| 01/23/2013 | CN101775959B Drilling machine of coaxial double-drill large-caliber multifunctional foundation pile |
| 01/23/2013 | CN101655034B Fixed stopper point free piston engine |
| 01/22/2013 | CA2690916C A grouted friction stabiliser |
| 01/16/2013 | CN202672148U Novel cylindrical safety hammer |
| 01/16/2013 | CN102877472A Self-balance alternately-jacking-sinking pile and construction method thereof |
| 01/16/2013 | CN102877469A Universal double-beam pile pressing holder for offshore operation |