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Class Information
Number: 405/233
Name: Hydraulic and earth engineering > Foundation > Columnar structure (e.g., pier, pile) > Process or apparatus for installing > Casting in situ hardenable fluent material
Description: Method or apparatus including a step or means for forming the elongated member or a portion thereof in approximately the position in which it is to be used by placing a flowable material (e.g., cement) and then permitting or causing the flowable material to set or congeal into a stable mass.










Sub-classes under this class:

Class Number Class Name Patents
405/240 Dispensing fluent material while withdrawing dispenser 94
405/237 Forming subsurface enlargement 60
405/239 Providing embedded metallic reinforcement 96
405/236 Subsurface dispensing of material for flow toward surface 45
405/234 With heating, cooling, or explosion 20
405/235 With subsequent moving 5
405/243 Withdrawing form structure 37


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8608410 Apparatus and a method for constructing an underground curved multisectional wall and stratum Dec. 17, 2013
8596924 Method for strengthening a ground Dec. 3, 2013
8596922 Systems and methods for inserting and securing foundation members using a combination of jets and fluidized concrete Dec. 3, 2013
8523493 Modified storage pod and feeding system for binder utilized for in-situ pilings and method of utilizing the same Sep. 3, 2013
8511941 Device and method for drilling and compacting ground Aug. 20, 2013
8511176 Method and apparatus for internally determining a load applied by a jack Aug. 20, 2013
8444349 Grouted pile splice and method of forming a grouted pile splice May. 21, 2013
8397583 Method and apparatus for testing load-bearing capacity Mar. 19, 2013
8360689 Method for ground improvement with hardened inclusions Jan. 29, 2013
8322458 Drilling rig and drilling method Dec. 4, 2012
8307716 Method and apparatus for testing load-bearing capacity utilizing a ring cell Nov. 13, 2012
8128319 Shielded tamper and method of use for making aggregate columns Mar. 6, 2012
8079163 Excavator and a method for constructing an underground continuous wall Dec. 20, 2011
8066452 Equipment and method for constructing micropiles in soil, in particular for the anchorage of active anchors Nov. 29, 2011
8061065 Apparatus and a method for constructing an underground continuous filling wall and stratum Nov. 22, 2011
8056299 Foundation construction for superstructures Nov. 15, 2011
8033757 Auger grouted displacement pile Oct. 11, 2011
7975438 Joining device for hybrid wind turbine towers Jul. 12, 2011
7931424 Apparatus and method for producing soil columns Apr. 26, 2011
7883295 Method and apparatus for forming an in situ subterranean soil cement structure having a cyclonic mixing region Feb. 8, 2011
7874766 Jet-mixing method and jet-mixing apparatus Jan. 25, 2011
7866922 Equipment and method for constructing micropiles in soil, in particular for the anchorage of active anchors Jan. 11, 2011
7854572 Piling machine with high-pressure jet spiral bit and its piling method Dec. 21, 2010
7785040 Foundation and a method for forming a mono pile foundation Aug. 31, 2010
7748932 Soil stabilization and anchorage system Jul. 6, 2010
7748937 Composite matrix fastener apparatus, system and method Jul. 6, 2010
7735273 Poured concrete column hole Jun. 15, 2010
7726913 Method and apparatus for forming in ground piles Jun. 1, 2010
7713002 Drilling device and method for producing a drilling column in the soil May. 11, 2010
7707797 Pile anchor foundation May. 4, 2010
7585136 Method and equipment for making an impermeable diaphragm of secant piles Sep. 8, 2009
7520697 System and method for elevating a support post Apr. 21, 2009
7500807 Method of construction using sheet piling sections Mar. 10, 2009
7413385 Foam pile system Aug. 19, 2008
7390144 Pre-cast/pre-stressed concrete and steel pile and method for installation Jun. 24, 2008
7380462 Apparatus and method for measuring supporting force of large diameter ferroconcrete piles Jun. 3, 2008
7381010 System and method for removal of buried objects Jun. 3, 2008
7374369 Method for the earthwork of a foundation sunk for a wind energy facility May. 20, 2008
7338232 Method for installing a screw pile Mar. 4, 2008
7314335 Anchor pile apparatus and method of installation Jan. 1, 2008
7201540 Construction process for composite pile foundation Apr. 10, 2007
7163357 Method and apparatus for lifting and stabilizing subsided slabs, flatwork and foundations of buildings Jan. 16, 2007
7112012 Piling apparatus and method of installation Sep. 26, 2006
7070362 Reinforcement unit for a reinforcing a footing element when laying pile foundations with a pile, and method for placing a foundation pile and reinforcement of a footing element Jul. 4, 2006
7040842 Method and device for making a foundation member May. 9, 2006
7018138 Pier-repairing and reinforcing panel and method of repairing and reinforcing piers using such panels Mar. 28, 2006
7004684 Method for construction of piers in soil and a pier construction Feb. 28, 2006
6988855 Lateral displacement pier and method of installing the same Jan. 24, 2006
6957930 Apparatus to form columns of granular material Oct. 25, 2005
6923600 Method of repairing and reinforcing piers using stones Aug. 2, 2005

1 2 3 4 5










 
 
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