Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 951 - 1,000 out of 14,866

Document Document Title
WO/1985/003047
A permanent mooring method and arrangement for embedding a permanent mooring device in the sea bottom calls for the lowering of the permanent mooring device (10) into the sea until the bottom end (12) contacts the sea bottom, the transmi...  
WO/1985/002435
A method and apparatus for installing an in-ground support footing around subterranean and above-ground portions of an upstanding elongate object, such as a structural pole, post or the like (P), to enhance structural integrity thereof, ...  
WO/1985/002212
Two holes (9, 10) are dug into the ground, at a certain interval from each other, and are as wide as the future slit trench foundation wall and have the definitive depth of said wall and are filled during their formation with a thixotrop...  
WO/1985/001973
Anchoring means of a type known as "earth anchors", intended to facilitate anchoring against tensile forces below a ground surface or a bottom surface. The anchoring means includes at least one conical expandable tubular member (2), arra...  
WO/1985/001535
A supporting member, intended to penetrate down into a foundation when made subject to a substantially linear driving movement, comprising of a conical tubular member (1), having a number of profiled portions (2, 2') extending in longitu...  
WO/1984/004120
In the course of the process a pipe equipped with advancing means is driven into the soil and when pulling it upwards, an after setting material is filled in through the pipe into the cavity remaining on the place of the pipe at a pressu...  
WO/1984/003528
Reinforced concrete walls are constructed in difficult ground by casting a pair of guide walls (11, 12) and the trench excavation for the wall is carried out between the two guide walls (11, 12). Initially, backfilling is of a plastic er...  
WO/1984/003315
High density polyethylene sheets are installed in panel forms to form an impervious barrier to fluid flow particularly corrosive contaminates and pollutants. A slit is excavated in the earth under the bentonite slurry to the required dep...  
WO/1984/002939
A system for and a method of establishing an inground footing for supportig a post, pole or other such object, especially a replacement utility pole (50). An open-ended, hollow casing (12) of particular longitudinal configuration is util...  
WO/1983/004276
To lower underground waters in the area of foundation elements, such as foundation piles, a pervious layer of filtering concrete (1), particularly spongy concrete, is arranged under the normal concrete portion (7). Thereby, water is suck...  
WO/1982/004083
The tensile strength connection device for two construction elements is particularly intended to the anchoring of support on foundations with a tie rod, which is connected to an anchoring element intended to be concreted in a concrete el...  
WO/1982/001732
This rammed pile is intended for falling away and spongy grounds, with no resistance, where normal foundation piles made of concrete and wood as well as adherence steel piles sink. The tubular pile with different dimensions has cut out f...  
WO/1982/001388
A flexible terminal point, specially for lattice work constructions comprising a tube formed terminal means (5), which is secured to one of the bars (1), and which at its one end (7) receives the other bar (3) in a manner which allows li...  
WO/1982/001388
A flexible terminal point, specially for lattice work constructions comprising a tube formed terminal means (5), which is secured to one of the bars (1), and which at its one end (7) receives the other bar (3) in a manner which allows li...  
WO/1982/000672
The tie rod comprises a screwing disc (3) and a hollow anchoring rod (2) pointed at one end (5) and having an attachment device (6) with a support plate (7) at its upper end (4). The support plate (7) is slidingly mounted and coaxially t...  
WO/1982/000705
In the device allowing the vertical driving in the ground of tubular heat exchange elements used for the transport of a heat conveyor fluid in an installation for the recovery of heat from the earth, the tubular elements (1) are provided...  
WO/1982/000673
Anchoring or foundation forming method for a device such as a mechanical member or a construction or holding element. The method is characterized in that it consists in using at least a stub (S1) of a fallen tree, optionally trimming, at...  
WO/1982/000713
The device, which measures the yield of a heat exchange element driven in the ground, comprises a removable heating element (2) which is arranged at a distance from the wall of the outer tube (1), a temperature sensor (5, 6) which is the...  
WO/1982/000486
A system for constructing narrow underground walls utilizing the slurry trench method is disclosed wherein a first apparatus (18, 60, 71) excavates from one end of a slurry filled trench and a second apparatus (21) is utilized for fillin...  
WO/1981/003672
Pile construction comprising a number of steel tube sections (1) that are joined together. Each tube section (1) is formed with joining portions (2, 4) in its respective ends. One joining portion is constituted by a male end (2) having a...  
WO/1981/002757
Method of removing an upper concrete part from the top of a cast-in-place concrete pile. Before forming the upper concrete part, sealed pipes are put around each steel reinforcing rod (11) of the reinforcing cage (10) extending verticall...  
WO/1981/002177
A ground anchor device comprises a plate (13), which in use rests upon the ground, a stanchion (12, 25, 30) or the like projecting from one face of the plate as well as a helical member (11) adapted to be screwed into the ground. The hel...  
WO/1981/001581
The armour plate comprises steel sections covered with sheet metal, at least a vertical hollow section (2) with on one of the long faces (inner side) of the armour plate horizontal slots (8, 20) arranged one above the other and a rail gu...  
WO/1980/002736
Tubular foundation piles (4) supporting building structures are utilized as means for storing heat from solar heat collectors, waste water etc. in the earth (1) in the foundation area and for withdrawal heat from said area by means of co...  
WO/1980/002173
Securing device, process as well as means for its implementation. Device characterised in that it is comprised of two or more identical elements (1), made of metal or otherwise, forming wings (2) with slides (3) and flexible sheath (6), ...  
WO/1980/002173
Securing device, process as well as means for its implementation. Device characterised in that it is comprised of two or more identical elements (1), made of metal or otherwise, forming wings (2) with slides (3) and flexible sheath (6), ...  
WO/1980/002168
A soil and/or water-retaining wall, composed of prefabricated metal plate elements, has upstanding side edges which are interconnected in a soil and/or water-tight manner. The plate elements are shell elements (1), which have at least ap...  
WO/1980/001582
In accordance with the invention this wall is composed of at least partially prefabricated load-bearing uprights (1; 8) and intervening curved shells (2; 11), formed in the soil of concrete or similar hardenable material, which connect o...  
WO/1980/001087
An apparatus for driving an earth auger of the type which simultaneously excavates a plurality of vertical holes via a plurality of excavating rods such as auger screws or the like to thereby form a continuous wall under the ground by mo...  
WO/1980/000262
To inhibit fouling by marine life of an undersea structure, the part of the structure to be protect (32) is provided with a plurality of elongate fronds (20) of flexible plastics material, such that they can move against each other under...  
JP2014055463
To provide a collecting device for a sample in soil, capable of collecting a sample not only at a tip of an earth auger but also at an intermediate position of a drilling rod.A collecting device for a sample in soil is provided on an ear...  
JP2014051780
To provide a connection structure between a steel pipe and a foundation of a building structure, which can firmly fix the foundation of a building structure to a foundation steel pipe erected in a ground, and by which the foundation of t...  
JP2014051869
To provide a plug for water conduction capable of preventing a filter from damaging and also preventing fine particles of viscous soil from sticking on the filter.A plug for water conduction includes a plug body 6a, and a filter 7 and a ...  
JP2014051843
To improve recyclability of a steel pipe sheet pile by providing a novel steel pipe sheet pile joint structure.A first joint part (male-type joint part) of a steel pipe sheet pile includes a stud part 11 that is a shaft-like engage part,...  
JP2014051821
To provide a combined steel wall with steel pipes at pitches such as to reduce the stress of steel sheet piles generated near middles between the adjacent steel pipes, develop the effects of combination with the steel pipes, and secure t...  
JP2014051866
To provide a steel material with drainage function by which a filter is hardly clogged at the time of installation of the steel material in a foundation and by which gap water can be surely discharged from the upper part at the time of l...  
JP2014051868
To provide a plug for water conduction capable of preventing a filter from peeling or breaking.A plug for water conduction includes a plug body 6a having a through hole 6d penetrating in an axial direction and a filter 7 provided in the ...  
JP2014051820
To provide a combined steel wall capable of developing the effects of combination with steel pipes, and securing the safety and soundness of a wall body while avoiding steel sheet piles from yielding over the extension of the wall body.A...  
JP2014051867
To provide a steel material with drainage function capable of preventing peeling and breakage of a filter.A draining member 3 is installed in a steel material 2 and a plug 16 for steel material having a filter 7 is fitted to a plurality ...  
JP2014047534
To provide an apparatus which enables recovery and reuse of a weight used for placing a heat exchange tube in a precast pile, and can set the heat exchange tube at a designated depth in the precast pile.An apparatus of this invention ins...  
JP2014047475
To facilitate a work for mounting an object to be supported or connection elements on a plurality of base structures, and to improve workability thereof.A finished structure is constructed on a ground by: a plurality of base structures 1...  
JP2014047514
To provide a ready-made pile capable of securing vertical bearing resistance even when concrete of a pile body is destructed.A surface of a concrete pile body 2 is coated with a resin reinforcement coat 3. The reinforcement coat 3 is a c...  
JP2014047560
To reduce labor and costs for joining a pile and concrete together, while increasing transmission strength of a structure for joining the pile and the concrete together.A joint jig 1 is used to join a pile head part of a pile 20 to concr...  
JP2014047531
To provide a sampling device for a filler sample in a bored hole that has a simple structure, is easily mounted on an excavation head for pile insertion hole formation, and does not increase in excavation resistance.A sampling device for...  
JP2014040736
To enhance an end bearing capacity of a core material erected in a soil improvement body to support a structure, to improve workability by reducing resistance when the core material is erected in the soil improvement body, and to improve...  
JP2014037713
To provide a steel product with drainage function capable of preventing damage to water jet hoses when pulling the water jet hoses off after constructing the steel product with drainage function.In a steel product 2, a draining member 3 ...  
JP2014037699
To provide a cut-off structure and a cut-off method for a sheet pile joint part, which can reliably bring a section between sheet piles into a cut-off state.A cut-off structure for a sheet pile joint part 12 in a location, in which steel...  
JP2014037679
To provide a water channel capable of decreasing a speed of water flowing down on a channel bed.A water channel includes: a concrete floor slab 1 that is provided in a covering manner on a surface of ground G; a plurality of roughness el...  
JP2014037712
To provide a steel product with a drainage function capable of sufficiently developing drainage effects.In a steel product 2, a draining member 3 forming a drain channel 4 is provided along the longitudinal direction of the steel product...  
JP2014034806
To provide a spiral pile propulsion auxiliary means and a spiral pile propulsion method in which the spiral pile can be advanced at a low cost and easily even in the ground in which obstacles exist and in which the spiral pile capable of...  

Matches 951 - 1,000 out of 14,866