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Patent Searching and Data


Matches 301 - 350 out of 9,841

Document Document Title
WO/2005/028941A1
The invention relates to a method for modifying a pipe, in which the host pipe (2) to be modified receives a replacement pipe (4) having smaller diameter together with a conduit or conduits (5) in order to form additional channels (8). I...  
WO/2005/029664A1
A cable trough device comprises a cable trough (2) having a trough body (4) and a lid (6), and a fixing mechanism for fixing the lid (6) to the trough body (4). The fixing mechanism includes a rib (12) projecting from the side wall (8) o...  
WO/2005/029662A1
A cable trough used for laying cables comprises a trough body (14), and a lid (20) for closing the upper surface opening in the trough body (14). The trough body (14) includes female end (14f) and male end (14m) corresponding to the fema...  
WO/2005/029661A1
A looseness preventive member which, even when attached to a pipe of relatively large diameter, can be done so while intimately contacting the inner surface of the pipe without interfering with the flow of flowable substances in the pipe...  
WO/2005/029663A1
A cable trough comprises a trough body (4) having a bottom wall (8) and left and right side walls (10), a lid (6) closing the upper surface opening in the trough body (4), and a stabilizer disposed on the outer surface of each side wall ...  
WO/2005/015281A1
A cable system and method including a cable or a microduct provided with the groove extending vertically into, but not through, a pavement. The cable has a central strength member, at least one buffer tube stranded around the central str...  
WO/2005/013450A1
A method for shielding the magnetic field generated by an electrical power transmission line (1) and an electrical power transmission line (1) so shielded are described. The electrical power transmission line (1) comprises at least one e...  
WO/2005/011077A1
A hard plastic strip (4) is provided as protection and warning for an underground cable (1) or other utility service. The strip (4) has a wavy or other non-planar profile to facilitate if being embeded in bedding sand (3) directly above ...  
WO/2004/114489A1
A co-extruded tube (2) for receiving fibre optic cables by blowing comprises an outer layer (4) co-extruded with an inner layer (6). The tube (2) has an outer diameter of 5 mm; an inner diameter of 3.5 mm and the radial thickness of the ...  
WO/2004/105205A1
An electricity reticulation device (22) having a base structure (32) having a housing (38) for receiving a reticulation electrical connector, the said housing having an open end, and being positionable in the ground in a condition for us...  
WO2004090916A3
A vault is constructed for mounting in the ground and formed with at least one wall defining an interior space. At least one cross-connect panel is mounted on the wall in stationery relation thereto. Signal conductors are attached to the...  
WO/2004/091065A1
A junction box to seal the contents from the effects of dust and moisture while providing convenient access inside the box. In the invention provides a connection system for communication media that includes: (a) a housing (1) defining a...  
WO/2004/090916A2
A vault is constructed for mounting in the ground and formed with at least one wall defining an interior space. At least one cross-connect panel is mounted on the wall in stationery relation thereto. Signal conductors are attached to the...  
WO/2004/088810A1
The invention relates to a protective device for cables and conduits, especially submarine cables, comprising a plurality of half-pipes (2), two of which respectively form a pipe element (4) when joined together, serially interconnected ...  
WO/2004/084369A1
The present invention relates to (see Figure 1) a conduit unit (10, 10A) for use in the assembly of a cable trough. The conduit unit (10, 10A) has a channel defined by a base portion (13, 13A) and a pair of spaced apart walls (11, 11A, 1...  
WO/2004/079878A1
The invention relates to a device for stabilising the mutual connection of microtubes. According to the invention, the device comprises a support piece (1), for housing and fixing the tubes, such that the longitudinal axes (X1, X2) there...  
WO/2004/073129A1
An identification member (15) includes a long-sized tape body (25). The identification member includes a plurality of RFIDs (23) disposed on one surface of the tape body (25) at suitable longitudinally spaced intervals. The identificatio...  
WO/2004/053378A1
The invention relates to a device for sealing conduits used for electric and telephone lines or similar. The inventive device is suitable for sealing unused conduits for such lines, by closing off the entire diameter at the outlet of the...  
WO/2004/054059A1
When cables (10) are laid in underground conduits (13), problems of corrosion can occur at holding points (19) designed to hold the cable (10) under tension. According to the invention, to eliminate said corrosion problems, sections of t...  
WO2004032304A3
An exemplary device (14) for providing electric service are disclosed, wherein construction power is provided during construction of a facility (17) and permanent power at the facility (17) thereafter. Metered construction power is provi...  
WO/2004/049533A1
The invention relates to an installation element for a telecommunication element comprising an elongate metallic pipe (1) for guiding the telecommunication element (5). In order to produce said installation element, an inner wall (4) of ...  
WO2002095179A3
Carriers and support members for routing cable structures in existing pipelines are disclosed, the carriers (61) comprising coiled or folded cylinders or section thereof bearing or adapted to bear a cable support members are disclosed, a...  
WO/2004/034539A1
An electrical power transmission line (1), comprises at least one electrical cable (3), a conduit (2) of ferromagnetic material enclosing the electrical cable (3) and comprising a base (5) and a cover (6), and electrical contact elements...  
WO/2004/032304A2
An exemplary device (14) for providing electric service are disclosed, wherein construction power is provided during construction of a facility (17) and permanent power at the facility (17) thereafter. Metered construction power is provi...  
WO2003104699A3
A coupling system couples together first and second conduits (1) in end to end relationship. The system includes a first formation (6) mounted adjacent an end (4) of a first conduit (1), a second formation (5) mounted adjacent an end (3)...  
WO2003005522B1
The invention relates to a device for power and telephone ducts which is used to plug or seal said ducts in order to protect networks against sludge, odours, rodents, water, etc. The inventive device is made from a mixture of synthetic a...  
WO/2004/017480A1
A cable trough (10) for installing cables alongside a railway line is herein disclosed. The cable trough (10) is constructed using a pultrusion process that generally aligns reinforcing fibers with the length of the cable trough (10). On...  
WO/2004/013529A1
The invention relates to the curing of pipes (5) receiving data cables, which are inserted into textile strips (4) and which are placed in discharge lines (1), wherein temporarily hot water or stem is guided through said pipes (5).  
WO/2004/004087A1
A wiring tool that, in order to save time and intricacy involved in laying electric wires, cable or the like, is capable of putting electric wires, cables or the like in order and covering them with a cover for laying&semi and a wiring s...  
WO/2003/107502A1
A cable box designed so that even if put in a situation where a high load is imposed on a power cable for hours to cause abnormal heating, a synthetic resin inner pipe will not deform, having no danger of adversely affecting an informati...  
WO/2003/107062A1
When optical fibers led into a building from a trunk are distributed in the building, the optical fibers (1, 1, ...) are passed through a trough or a drain pipe (2). Preferably, the cross-sectional occupying area of the optical fibers (1...  
WO/2003/104699A2
A coupling system couples together first and second conduits (1) in end to end relationship. The system includes a first formation (6) mounted adjacent an end (4) of a first conduit (1), a second formation (5) mounted adjacent an end (3)...  
WO/2003/096098A1
The invention relates to a device for supporting or guiding lines in channels, especially in waste water channels, comprising a cable cup consisting of individual interconnected segments (3), receiving said lines, and comprising a bottom...  
WO/2003/083547A1
A flexible fire resistant innerduct structure (10) is configured to contain a cable within a conduit (12). The innerduct structure (10) includes a pair of adjacent strip-shaped layers of flexible material (16, 18, 20, 22) that are joined...  
WO/2003/084019A1
A sub-ducting apparatus (10) comprising a sub-duct (12), and a remotely operable path-finding head (20) for facilitation of the subduct into a duct (1). The head is detachable at the end of the subduct and includes an expandable portion ...  
WO2003042588A3
A synthetic resin pipe insert (1) for insertion in an existing pipe (6) or for use in the manufacture of new pipe to form a multi-channel pipe. The insert (1) has a curved cross sectional configuration which defines a segment of a circle...  
WO2001095003A3
A telescoping cable trough section is provided including first and second U-shaped trough sections which are slideably received with each other. One trough section includes slots, and the other includes flanges received in the slots for ...  
WO/2003/069750A1
The invention relates to an articulated conduit that is used to house underground pipes. The inventive device comprises a U-shaped base (2) having a bottom part (12) and lateral walls (5). One end of said base comprises a larger spherica...  
WO/2003/060242A1
The invention relates to an underground pipe and cable gallery which can be inspected. The inventive gallery comprises two vertical, opposing trays (1). One of the aforementioned trays (1) is equipped with support trays (2) which are int...  
WO2003007447A3
An apparatus and method for sealing a conduit is provided. The apparatus includes a cylindrical housing having an inner chamber and two free running hubs disposed on opposite ends of the cylinder. The free running hubs couple to opposing...  
WO2003012213A8
The invention relates to a modular enclosure for buried pipelines comprising several identical panels (2) which are connected to one another in such a way as to overlap. One edge of each panel (2) is provided with several hooks (4) that ...  
WO/2003/044919A1
The invention relates to an installation device for cables (6) to be laid along a wall, comprising cable holders (5) and a cover (10). According to the invention, the cover (10) is embodied as a cable cover profile strip (1) which may be...  
WO/2003/044412A1
The present invention is a toneable conduit that can transmit a signal and that can therefore be readily detected by toning equipment. In addition, the conduit of the invention can be readily coupled with other conduit to provide extende...  
WO/2003/044918A1
It is an object to provide a method of constructing an information correspondence pipe by easily laying a communications cable in an underground pipe line in the form of a main pipe with branch pipes, which underground pipe line can be u...  
WO2002065182A3
A method of installing fibre optic cables consists of cutting a shallow and narrow trench or channel within a road surface or building wall. A narrow fibre optic cable is laid within the channel, and subsequently covered with a patch mat...  
WO/2003/042588A2
A synthetic resin pipe insert (1) for insertion in an existing pipe (6) or for use in the manufacture of new pipe to form a multi-channel pipe. The insert (1) has a curved cross sectional configuration which defines a segment of a circle...  
WO/2003/038330A1
The invention relates to a method for filling cavities and gaps and for securing lines in the bottom area of inaccessible waste water pipes by using a liquid filling compound (13), which is introduced into the pipe (1), between the conto...  
WO/2003/034563A1
The invention relates to a cabling method especially for installing thick electric cables (1) for connection to electric devices (8), in which method the cables (1) are brought to a cabling space (3), fitted and supported in place, cut a...  
WO/2003/025446A1
The present invention concerns a seal for a cable entry, pipe penetration or the like formed of two halves. The seal is to be received in a sleeve or the like and forms a central opening for a cable (7) , pipe or the like when the seal h...  
WO/2003/012213A1
The invention relates to a modular enclosure for buried pipelines comprising several identical panels (2) which are connected to one another in such a way as to overlap. One edge of each panel (2) is provided with several hooks (4) that ...  

Matches 301 - 350 out of 9,841