Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 601 - 650 out of 22,759

Document Document Title
WO/2015/190417A1
[Problem] To provide a retaining wall structure with a major cost reduction effect that can be used to freely build a retaining wall forming a sloped face having a three-dimensional curved face, that uses comparatively light-weight retai...  
WO/2015/187749A1
A drain assembly for being placed inground includes a first panel and a second panel spaced-apart from the first panel, a plurality of supports extending between the first panel and the second panel, a bottom or pipe extending between a ...  
WO/2015/180837A1
The invention relates to a service connection room placed outside for forming a service connection for a building outside of the building, in particular for at least one residential building, which service connection room comprises a mai...  
WO/2015/177564A1
A liner for a manhole cover is made up of stackable sections. Each stackable section is formed of a plurality (e.g. 4) pieces. Each piece comprises a first arm and a second arm which are substantially perpendicular to one another, the fi...  
WO/2015/173630A1
The model of the invention comprises a security system for the internal lock of a manhole cover of the utility model already registered with the Superintendency of Industry and Commerce under serial number 302170 in 2013. This internal l...  
WO/2015/167341A1
The invention relates toa method for creating a stabilized soil wall (1), comprising the steps of: supplying soil to the location where a wall element that is to become part of the wall is to be created, creating a compression space (2) ...  
WO/2015/160059A1
A concrete culvert using a corrugated hollow closed water stop and a construction method thereof, according to one embodiment of the present invention, enables: a hollow corrugated part to be inserted, in a close state, into an expandabl...  
WO/2015/160096A1
The present invention, with respect to a manhole structure having a main body frame (1) buried in a road surface and having an intervening projecting ledge (1a) for facilitating the fixing of a manhole cover (2) in a seated state, is cha...  
WO/2015/157480A1
An enclosure includes a body portion, a top portion having a lid component configured to rotate with respect to the body portion to provide access to an interior compartment of the enclosure, and a counterweight assembly coupled between ...  
WO/2015/150523A1
The invention relates to a support structure of a cover of a structure capable of being inserted into the ground, for example of a shaft or a channel, wherein the cover (10) comprises a traversable surface (11) and the support structure ...  
WO/2015/152826A1
According to embodiments of the present invention, a method for installing a multi-section suction caisson is provided. The method includes positioning a first section of the multi-section suction caisson on an underwater ground; applyin...  
WO/2015/143565A1
Various anchors and methods for anchoring an underground storage tank are provided. The anchor includes a base and at least one retention mechanism connected to the base for retaining various configurations of hooks and straps for holdin...  
WO/2015/142017A1
A steel rib, used when a tunnel is constructed, is formed to have a concrete filled steel tube (CFT) structure and is installed on a tunnel excavation surface, thereby improving stiffness as compared with the existing lattice girder and ...  
WO/2015/135512A1
The application concerns a frame (4) for a cover (5) of a monhole or a storm-water inlet made of concrete rings (1, 2). The frame (4) exceeds the external circumference of the upper concrete ring (2) by at least 10 cm, while a through ho...  
WO/2015/136175A1
The present invention relates to a device for locking and unlocking a cover on a frame in particular of a manhole with the aid of a key. According to the invention, the device is characterized in that the bolt (14) of the lock (13) compr...  
WO/2015/138749A1
A utility enclosure includes a box, a bracket connected to the box, and a lid placed over the box. The box includes a plurality of walls and a central opening. The bracket has a center portion and a first opening in the center portion fo...  
WO/2015/128519A1
The invention relates to a device (1) configured for sealing all types of manholes (17), such that once installed, said manhole may only be opened using the assembly wrench with which the device was installed. The device (1) includes var...  
WO2015122557A1
The present invention relates to a reinforced-soil retaining-wall panel. In order to connect stiffeners to the rear surface of a panel without attachment rings (anchors) attached thereto, stiffener insertion recesses (22, 24) are formed ...  
WO/2015/121252A1
A device for producing gabions by filling cages with stones, followed by compacting these stones in the cages. It is characterised in that it comprises a vibrating table (2) consisting of a floor on which there is secured a box (1) of wh...  
WO/2015/113142A1
The invention relates to a device for use in protecting watersheds from turf treatment contaminants particularly in relation to sports fields and golf courses. The invention further relates to methods and systems for the use of a plurali...  
WO/2015/113150A1
A junk basket, comprising: mating parts, each mating part comprising an annulus covering portion, a cylindrical wall portion, a nipple seat portion and a nipple connector secured to the annulus covering portion, the cylindrical wall port...  
WO/2015/112897A1
A retention tie system for post-construction installation to stabilize masonry or composite walls (10). The system comprises a tie member (15) anchored in an anchor hole (14) bored into the existing foundation (5) and a tensioned against...  
WO/2015/106357A1
A masonry wall is formed of masonry block units abutted with one another in series within stacked rows. Each masonry block unit is a concrete body having two opposing exterior side walls defining respective portions of the assembly mason...  
WO/2015/105230A1
The present invention provides an underground structure construction method comprising: a perforating step for forming a perforated hole (10); a sump formation step for forming a plurality of sumps (400) in the rear of the perforated hol...  
WO/2015/101365A1
The invention relates to a manhole with an anti-theft system, formed by a cover that can be coupled to a ring-shaped base on which it rests, said ring including a semi-circumferential slot to which a first tube (2) is coupled, said first...  
WO/2015/079290A1
A locking mechanism for locking a manhole cover in place is disclosed together with a key for opening and closing the locking mechanism. The key (64) includes a source (90) of electrical power, an electrically conductive loop (76) and me...  
WO/2015/076680A1
The publication relates to a method and a side core for fabricating a joint for a pipe extending through a concrete wall or concrete structure, such as for example a lower section (10) of a branching chamber, where prior to the concretin...  
WO/2015/067851A1
The object of the invention is a method for strengthening a tubular bridge or culvert, and the tubular bridge or culvert strengthened with the method, which structure comprises at least a steel pipe (1) that is the object to be strengthe...  
WO/2015/062941A1
The invention relates to a device for arranging material on an underwater bottom. The device comprises a bearing frame; buoyancy regulating means configured to carry the bearing frame under water; support means configured to position the...  
WO/2015/065169A1
A reinforced earth structure has been clad with a wall (6) that contains several rows of coupling elements (1). The coupling elements (1) contain a part (1a) that sticks into the wall and that is coupled to the reinforcement (8) of the w...  
WO/2015/052740A1
A cover (1) for manholes or traps is described, equipped with a mechanism for lifting and horizontally translating the cover (1), the mechanism being actuated through actuating means (10, 11, 12), and being adapted to automatically lift ...  
WO/2015/050828A2
An earthwork basket including a wire or mesh cage or basket and a synthetic turf liner. The basket has at least two sides and the synthetic turf liner is affixed to at least one side thereof.  
WO/2015/044092A1
This assembly of buffers (6) for a roadway device comprises a first buffer (40) and a second buffer (42). The first buffer comprises a first connecting side (54) and a first web (44) which extends along a first web plane (T1 -T1) and whi...  
WO/2015/036963A1
The present invention relates to installation means for installing a cover holder (5) so as to be adjustable in height and in inclination in order to keep a carriageway cover (3) on top of an inspection shaft (2) of an inspection manhole...  
WO/2015/033072A1
A reinforcing assembly for a building construction built in front of a foundation (1), the reinforcing assembly comprising a geotechnical anchor (4) anchored into the foundation with a threaded end portion (40) projecting out of the foun...  
WO/2015/032799A1
Described is a cover (1) for a shaft or a channel, said cover having a surface that can be walked on and comprising a support frame (30) and a cover element (10) that covers the support frame (30), wherein the cover element (10) is conne...  
WO/2015/024134A1
A block used as a building block in constructing a wall comprises a main body comprising an insulating core with a concrete inner shell member and a concrete outer shell member respectively covering inner and outer lateral surfaces of th...  
WO/2015/020257A1
The present invention suggests a method for constructing an underground structure which can provide simplicity in construction and reduce time and costs for the construction, the method comprising: a perforating step for forming a wall h...  
WO/2015/015050A1
The invention relates to a safety device to be installed to a well. The safety device is characterised in that it comprises a support structure (1) that is arranged to be lowered at least partly into the well and that restricts the movem...  
WO/2015/016636A1
The present invention relates to an assembly block to be applied to a retaining wall and a wall body for preventing disasters such as flood, fire, and noise, and a method for constructing a structure by using the same, comprising the ste...  
WO/2015/011294A1
A stacking aid for inspection chambers (1) for use in drainage or sewage systems to allow stable stacking of the inspection chambers. The stacking aid comprises at least one support structure (15A, 15B) configured to extend from an exter...  
WO/2015/010196A1
A design for manhole frames is provided which provide one or more handholds near the entrance to the manhole so that the ladder rungs can be made lower and the access space at the entrance to the manhole thereby increased. The handhold c...  
WO/2015/007796A2
The present invention relates to a construction block and a wall made up of at least two such superimposed blocks. The construction block (1) is characterized in that it comprises a beam (11) with at least one honeycomb corner area, the ...  
WO/2015/005582A1
The present invention relates to a hull propulsion method using guide-shaped steel, which reinforces the ground by inserting a protective steel pipe, enables precise construction for an underground tunnel using the guide steel formed wit...  
WO/2015/006559A1
A manhole cover assembly configured to behave as a relief valve in an explosion event, opening so that fluid, such as air or explosive gas, may vent from an underground area. The manhole cover assembly may include a manhole cover and a f...  
WO/2015/003129A1
A prefabricated retaining wall structure and method of installing. The structure has a precast concrete face panel and an elongated support column permanently joined to the face panel. The face panel has a top and bottom, opposing end ed...  
WO/2014/206422A1
The invention relates to a tool for lifting covers for manhole and other underground systems with a hydraulic jack mechanically actuated by the use of a crank, or by means of a remote control system, or via an electronic system installed...  
WO/2014/209018A1
The present invention relates to a method for constructing an artificial rock large structure, and particularly, comprises the steps of: providing an angle to the structure; fixing a lattice-shaped first molding steel bar at the angle so...  
WO/2014/202099A1
The invention relates to a handmade steel tool which is placed under covers such that it cannot be seen and without obstructing vehicular traffic. Said device operates as a bolt that must be actuated with a special key for the opening an...  
WO/2014/195397A1
An assembly for an access chamber comprising: a base, the base including a lower channel defining a socket extending generally peripherally of the base; a plurality of panels, each panel including a top edge, a bottom edge and flanges on...  

Matches 601 - 650 out of 22,759