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WO/1984/002759A1 |
A method of making a sheated pipe such as a hydraulic brake pipe, comprises the steps of taking an inner pipe part (12) having an outer sheath part (15) thereon, with an end portion (16), of the inner pipe part (12) projecting longitudin...
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WO/1984/001203A1 |
A heat insulated, flexible pipe is produced by drawing onto a thinwalled metal pipe (2) an insulating hose (8) of netted polyethylene foam, which is a soft material having closed cells and being water and heat resistant up to normal oper...
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WO/1983/003131A1 |
Method of restoring or making a conveyor channel or pipeline for medium under pressure, especially water, along an already existing cavity (1) formed of a section of a damaged and untight conventional pipeline or consisting of recesses i...
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WO/1983/002748A1 |
The invention provides that a tubular lining (12), suitable comprising an inner felt layer soaked in curable synthetic resin, and an outer impermeable layer, so everted into a pipeline or passageway by means of a gaseous fluid medium whi...
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WO/1983/001966A1 |
The machine comprises a sonotrode (1), a matrix (4) of tubes (5) supplying the yarns (10) on a support sheet (7) for welding rolls of loops at the surface of said sheet. The matrix (4) is guided between slides (6) parallel to the longitu...
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WO/1982/004472A1 |
Tube to be introduced in a pipelike cavity, and where the forward end (3) of the tube is secured to the entrance to this cavity, and the following part of the tube is introduced through this forward end (3) by a turning inside out, and w...
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WO/1982/001533A1 |
A laminated tubular structure (10) is obtained by a process in which a fabric sleeve (12) is applied about a tube (11) of thermoplastic polymer, following which plugs (16, 17) are inserted into the opposing ends of the liner (11). A liqu...
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WO/1982/001159A1 |
Method comprising the winding about a hollow body (1), according to substantially jointed turns, a flexible profiled section (2) which is fixed on said hollow body. In said method, use is made of a profiled section (1) of a material of w...
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WO/1981/001263A1 |
A method and device of forming a slab (1) having at least one profiled edge comprising a base sheet (2) and a cover sheet (3) connected herewith, the cover sheet being partly connected with the base sheet in a manner such that a peripher...
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WO/1981/000822A1 |
Process and apparatus for molding a composite threaded bottle closure. A plastic cap (104) is formed having a plurality of plastic pedestals (132) extending from the top wall portion (110b) of the cap. Then a liner (106) is formed agains...
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WO/1981/000006A1 |
Welding apparatus for plastic lining (5) in concrete tubing (4) comprises a centering carriage (6) movable inside the tubing along its length and fixable in position at a location adjacent a butt joint (51) having a seam to be welded. A ...
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WO/1980/002374A1 |
Composition for the controlled release administration of a biologically active compound to an animal, comprising a combination of the biologically active compound and hydroxyalkyl starch.
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WO/1980/002189A1 |
The pipe for the transport of warm or hot fluids comprises an inner tubing (1) forming the transport pipe, an external protective tubing (4) and a heat insulating layer (3) disposed in between. The internal tubing (1) is made of a synthe...
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WO/1980/000720A1 |
A tubular lining for lining passages is formed, such liner being constructed from a laminate comprising a resin absorbent layer (10) and an impermeable skin (12). The laminate is wrapped to tubular form with the skin outermost and the fr...
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WO/1979/001149A1 |
A method of manufacturing an edge element, which is a laminate and comprises a porous core layer (9) and a hard surface layer (8). A non-stretchable layer (6) is placed on a foldable mold (1, 2, 3, 4, 5) on a support. A hardenable layer ...
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WO/1979/000162A1 |
Laminate of glass and plastic and a method and a device for producing the same. To obtain an impact resistant laminate the glass in the laminate is compressed over its entire cross section by means of the plastic which is in a state of e...
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JP7493021B2 |
An apparatus (10) for laminating a medical balloon (12). In one embodiment, the lamination apparatus includes a pressurized medical balloon (12) comprising a plurality of layers in need of lamination. The balloon is positioned in an evac...
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JP7492409B2 |
To suppress a decline in flow capacity by maintaining a smoothness of an inner peripheral surface of a helical pipe while suppressing a material cost in a belt-like member for a helical pipe in which a width thereof can be expanded or co...
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JP2024072622A |
To ensure the advantages of a drumless system even when a drumless wound body is left over after a pipeline rehabilitation work is performed. [Solution] A band-shaped member 90 is paid out from an annular wound body 91 housed in an annul...
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JP2024071806A |
An image processing system is provided that is capable of detecting defects such as color changes and wrinkles that occur during lamination. The apparatus includes a lamination unit 23 that laminates an image surface of a sheet of paper ...
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JP2024070485A |
A belt-shaped member for pipe rehabilitation is stably manufactured by suppressing collapse of a reinforcing belt material during manufacture. [Solution] A reinforcing strip 16 made of a metal such as steel is fitted between adjacent pre...
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JP7488662B2 |
To rehabilitate an existing pipe using a belt-like member that can secure a specified strength and is suitable for an expander manufactured pipe.A flexible main-body belt material 11 made of a synthetic resin and a belt-like member 10 in...
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JP7486380B2 |
To prevent a pinch roller pair in a rear stage from slipping and to ensure driving force to be transmitted to a strip-shaped member, even a pressed mark of a concavo-convex pattern is formed on the strip-shaped member by the pinch roller...
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JP7485008B2 |
A sheet separation device includes a rotator, a nipping member to nip the two-ply sheet with the rotator, a first conveyor to convey the two-ply sheet in a first direction toward the rotator and a second direction reverse thereto, a wind...
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JP2024064741A |
The present invention provides a laminator that can suppress clogging when a target sheet enters a guide means. [Solution] The laminator The guide means 3 includes a pair of guide means 3 arranged at intervals in a direction perpendicula...
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JP7480149B2 |
A method for producing a polymer coated metal strip in a continuous coating line, including the subsequent steps of:laminating a thermoplastic polymer film onto at least one side of a metal strip to produce a polymer coated metal strip;p...
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JP2024518994A |
The present application relates to a secondary sealing device for a pouch-type secondary battery, and according to the secondary sealing device for a pouch-type secondary battery according to the present invention, by arranging the posit...
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JP7477843B2 |
To provide a pipe reclamation member capable of appropriately coping with a reclamation of an existing pipe of a medium diameter.A pipe reclamation member includes a lining member 12 and a connection member 14. The connection member is a...
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JP2024057521A |
An object of the present invention is to prevent a temperature drop in a heat roller in a film pasting device for pasting a sheet-like object and a film onto an object by passing the film between a heat roller and a platen roller. The pr...
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JP7474155B2 |
To prevent an occurrence of a large resistance even if a pipe end sticks too much to an outer circumference regulator, and a damage to a belt-like member by the outer circumference regulator, in a pipe making apparatus with the outer cir...
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JP7472647B2 |
To provide a sheet processing device configured so that at least one sheet-like medium (an inside paper) can be inserted into overlapped sheets (a laminated sheet) and accuracy of relative position of the sheet-like medium with respect t...
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JP7471559B1 |
An object of the present invention is to provide a laminating apparatus that enables a sheet substrate and a dry film to be laminated with high accuracy and good performance by reducing the influence of the shape of the dry film. [Soluti...
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JP7469121B2 |
To provide a connection method of a transporting pipe and the transporting pipe which can improve the reliability of connecting pipe end parts of the transporting pipes to each other.A transporting pipe connection method which connects a...
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JP2024049957A |
[assignment] A machine that applies pressure to and conveys a three-layered laminate that has been pasted with a pasting machine cuts the pasted wallpaper laminate without scraping out the glue layer, which is necessary for construction....
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JP2024050144A |
An object of the present invention is to provide an existing pipe rehabilitation method and a rehabilitation structure that are easy to remove when rehabilitation is required again due to the expiration of the service life. [Solution] A ...
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JP2024048465A |
The present invention provides a pipe rehabilitation member that can prevent deformation of a connecting portion of a lining member and form a spiral pipe with excellent earthquake resistance. A pipe rehabilitation member includes a lini...
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JP7463226B2 |
To provide a strip member for renovation of an existing pipe that can suppress a reduction in short- and long-term rigidity of a renovation pipe due to tensile strain generated during pipe manufacturing, and that can satisfy required rig...
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JP7462226B2 |
To provide a pipe reclamation member capable of appropriately coping with a reclamation of an existing pipe of a medium diameter.A pipe reclamation member includes a lining member 12 and a connection member 14. The connection member is a...
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JP2024046165A |
An object of the present invention is to provide a cone length management method that allows an expansion process to be performed while easily managing the cone length in existing pipe rehabilitation construction using the expander const...
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JP2024044194A |
An object of the present invention is to rehabilitate a horizontal pipe so that fluid remaining at the interface can be easily discharged even when a waterproof coating film made of urethane resin is formed on the surface of concrete whi...
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JP7459684B2 |
A sheet laminator includes a sheet separation device, a sheet insertion device, and circuitry. The sheet separation device is configured to perform a sheet separating operation to separate a non-bonding portion of a two-ply sheet in whic...
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JP2024043729A |
[Problem] In a method for rehabilitating an existing pipe using the expanded pipe manufacturing method, it is possible to prevent breakage due to twisting of take-off wires during pipe production, and also prevent damage to joints betwee...
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JP7459683B2 |
To provide a sheet processing device which can insert sheet-like media (intermediate sheet) to two-layered sheets (laminate sheet) in such a state that the two sheet-like media are overlapped with each other.There is provided a sheet pro...
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JP7458396B2 |
Provided is a method for efficiently producing a formed metal clad laminate. In the producing method, a long one-side metal clad laminate (A) in which a metal layer is bonded to one face of a thermoplastic liquid crystal polymer film, an...
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JP7457541B2 |
To provide a pipe production machine capable of stably running without slipping in a circular hole when positioning a formation section.A pipe production machine of this invention comprises: a main body section; a formation section; a ru...
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JP2024041214A |
An object of the present invention is to reliably perform lamination processing on sheets even if the spacing between the sheets varies in an image forming apparatus or the like when laminating processing is performed on continuously con...
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JP2024036378A |
An object of the present invention is to provide a non-styrene curable resin composition for a lining agent that has high strength and excellent flexibility. [Solution] A curable resin composition contained in a lining material for cover...
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JP7449146B2 |
To make it possible to adjust a frictional resistance force for expanding and contracting an end of a spiral pipe according to an environmental condition during a production of the spiral pipe.A belt-like member 90 is spirally wound by a...
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JP7446701B2 |
To provide a plastic container having appearance which can give an expensive impression.A composite container of this invention comprises: a container body which comprises a mouth portion, a neck portion provided below the mouth portion,...
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JP3245986U |
The present invention provides a film clogging prevention laminator that reduces the difficulty of installing a film passing member, increases assembly efficiency, and reduces production costs. A film jam prevention laminator includes a ...
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