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JP10000364 |
To prevent a telescoping phenomenon of a metal carrier for a catalytic device forming a roll-shaped honeycomb body of double-flat-plate structure. A corrugated plate material 1 and two flat plate materials 2, 21 which are not joined with...
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JP10000337 |
Not only to relax and absorb thermal stress in the radial direction of a honeycomb body but also to sufficiently absorb thermal stress in the axial direction and to heighten adiabatic property to overcome problems of high cost and to imp...
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JP09327739 |
To eliminate additional work that an intermediate mechanism between a multibender and butt welding machine feeds a planned welding part of a steel bar and to be sufficiently operatable with horizontal feed by feeding a steel bar shock to...
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JP09323132 |
To improve the performance of a catalyst by improving the contacting property between waste gas and a catalyst coating layer while improving temp. rising characteristics by reducing heat mass in a metallic catalyst carrier. By forming th...
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JP09317454 |
To average flow velocity distribution and temperature distribution of the whole of a converter and to improve durability of a metallic catalyst carrier. The belt-like corrugated sheets and flat sheets of a sheet made of a metal are alter...
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JP09317456 |
To provide an electric heating type catalyst device with an intermediate cylinder to effectively buffer thermal expansion between an outer cylinder and a honeycomb body, in a honeycomb body for an electric heating type catalyst short in ...
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JP09315301 |
To provide a rolling stock body structure suitable for reduction of the generation of noise in a vehicle, in a rolling stock structure body, especially a rolling stock running at a high speed. In a rolling stock structure body formed suc...
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JP09308915 |
To suppress twisting and variation in flatness of an developed material after developing. Between a long size receiving jig 2 and, above this jig, press jig 3 which is arranged in parallel-like to the length direction of the receiving ji...
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JP09308916 |
To provide an developing device with which developing is executable under the structure for mass production. By providing a base stock setting table 5 on which a material W to be developed is set and a rotatable roller 22 for imparting c...
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JP09309164 |
To provide a joint shape for controlling the deformation of joint sections and forming good bonded sections in the case of carrying out the friction bonding for bonded faces of a two-face structure (panel). Panels 31 and 32 are constitut...
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JP09310406 |
To cause no usual damage to column beam connections by welding a steel frame column to a steel frame beam without providing a scallop ranging from the steel frame beam to the steel frame column so that great force arising from earthquake...
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JP09300501 |
To easily attach a member to be attached to a honeycomb panel and to prevent not only the penetration of rainwater into the panel from an attrached part but also the deformation of the attached part caused by the stress concn. to the loa...
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JP09302841 |
To enable manufacturing lattices of various configurations simply by crushing and folding them and to easily and quickly connect them between parallel chords, relating to a trussed structure constituting the beams, columns, and the like ...
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JP09300031 |
To produce a metallic honeycomb catalyst capable of improving cleaning efficiency and having simple structure. Metallic flat sheet 1 and corrugated sheet 2 are superposed, and a winding shaft by which end parts 1a, 2a thereof are engaged...
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JP09299811 |
To provide high spalling resistance by specifying the ratio of the diameter of the inscribed circle of the outer circumference of a honeycomb structure body, in which a large number of through holes in the axial direction parted one anot...
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JP09295087 |
To manufacture an excellent honeycomb cylindrical body by welding only a contact part of a metallic flat sheet with a metallic corrugated sheet in manufacturing the honeycomb cylindrical body which is formed by alternately winding the me...
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JP2719129 |
PURPOSE: To produce a square pipe excellent in strength and the product dimensional precision in an extremely simple process and at a low cost. CONSTITUTION: In a method for producing the square pipe 12 having cut-off holes 13 at the sid...
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JP2716383 |
PURPOSE: To simply achieve the connecting work by providing a recessed part where a part of a circumferential wall of a tube of small diameter is bent inward and a notched part, and providing an elastic piece which is projecting from the...
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JP09276710 |
To prevent loosening or the crashing of cells due to tightening at the time of winding by increasing the diameter of a winding shaft for winding a flat-steel sheet and a corrugated steel sheet in accordance with the increase of the diame...
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JP09276944 |
To form a membrane having multiple streaks in high precision. Displacements at approach movement of upper dies 11a, 11b bisected and lower dies 17a, 17b bisected are detected by linear encoders 25a, 25b, 26a, 26b, by controlling the driv...
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JP09276960 |
To easily manufacture a corrugated sheet having different corrugated height at a desired position, in a low cost by pressing the desired position of the corrugated sheet with one pair of pressing blocks after corrugating process. One pai...
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JP09276657 |
To compensate the shaft rigidity of a taking-up shaft to produce a metal honeycomb member enhanced in shape accuracy and stable in quality by supporting the central region of the taking-up shaft of a taking-up process on the taking-up ou...
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JP2709789 |
PURPOSE: To obtain a metal carrier with a structure with excellent durability which is not broken even in the case where a severe heat cycle of heating and cooling and an intense mechanical vibration are applied. CONSTITUTION: In the met...
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JP09268640 |
To facilitate manufacture by extending the whole body in the external direction, after welding across adjoining steel materials into a zigzag state at spots in both polymerized faces formed by laminating band steel materials. A band stee...
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JP09267045 |
To prevent the occurrence of telescoping in which layers are not in the right places during use in a device provided with a first and a second honeycomb body and a holding cylinder for holding the honeycomb bodies by inserting a stopper ...
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JP09267144 |
To simply obtain in various shapes a structure supporting member to be mounted between a honeycomb body and an outer jacket made of a metal, which envelopes the honeycomb body, by manufacturing a metallic cylinder body by welding and mak...
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JP09262916 |
To provide a honeycomb core stretching device which is capable of shortening time required for a preparation work for a stretching operation and improving an operating efficiency and at the same time, improving productiv ity at a high yi...
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JP09253757 |
To obtain a welded structure, in which a high precision hollow rectangular tubes are simply and easily assembled, by notching a diameter equivalent part of a hollow rectangular tube or forming a V shaped notched part with using a colmuar...
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JP09253756 |
To obtain a welded structure, in which a high precision hollow rectangular tubes are simply and easily assembled, by notching a diameter equivalent part of a hollow rectangular tube or forming a V shaped notched part with using a colmuar...
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JP09254285 |
To inexpensively produce a honeycomb core having high buckling strength by spreading the whole of a laminate obtained through the same material and same process as a trial manufacture object into a honeycomb shape so as to have an execut...
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JP09239878 |
To provide a continuous method for producing a lightweight honeycomb with good strength, heat resistance, and durability, an apparatus for the continuous production of the honeycombs, a honeycomb with novel constitution, and a method for...
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JP09234531 |
To obtain necessary strength for subsequent aging treatment and to reduce temp. difference between the upper and lower face plates so as to reduce thermal strain by clamping a honeycomb core of Ai-Mg-Si base alloy and face plates with up...
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JP09234568 |
To obtain a light-weight structural body having the firm rigidity and the high precision by welding crossing points of an end of an angle steel after assembling two sets of sub-assembly that a peak part of the angle steel and a steel pla...
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JP09235825 |
To improve productivity by forming constriction sections reduced with the size of the width between flanges on both sides at the end sections of a shape steel material provided with the flanges on both sides of a web, and forming a defor...
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JP09234567 |
To reduce a weight of a structural body having strong rigidity and high precision used for building material, construction, vehicle, ship and other structure. In a member consisting of plural deck plates or angle steels crossing/arraying...
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JP09226033 |
To avoid generation of strain caused by its own wt., to make it lightweight, to use no rib, to give strength of the outer surface and to make it high rigidity and low price. This material consists of the first sheet metal 1 with a plural...
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JP09221024 |
To improve a welding operation work by a one-sided welding without inverting a member by a method wherein in the case that each of the blocks is welded from an inside part of a vehicle structure, at first an outer plate outside a compart...
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JP09220478 |
To keep constant the electric resistance of metal carriers for electric heating type catalytic device in every carriers and each carrier. The beginning and the end of winding of a honeycomb body 10 formed by laminating and winding in rol...
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JP09220483 |
To provide a method for efficiently and economically producing a corrugated foil of special structure as the essential constituting member of a honeycomb body, namely a corrugated foil having both almost sine wave and rectangular wave. A...
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JP09220630 |
To surely take up a honeycomb structural body as preventing deflection of a take-up-shaft and to improve the quality of the honeycomb structural body by providing take-up shaft supporting mechanisms freely attachably and detachably to th...
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JP09221871 |
To improve the reinforcing effect of an axial force material with an outer material, and to improve the buckling resistance, and to improve the housing condition of the brace material in a wall by reducing a clearance between the outer m...
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JP09215929 |
To prevent that corrugated foil is collapsed by winding tightening or foil or a honeycomb is abnormally deformed even if the thickness of foil is reduced in forming the honeycomb by superposing strip like flat foil and corrugated foil on...
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JP09215931 |
To bond a honeycomb to an outside cylinder at a right position and to set up bond strength optionally by applying brazing material paste on the outer surface of the honeycomb through a through hole with a mask arranged and brazing the ou...
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JP09215930 |
To secure sufficient diffusion bonding strength by a method in which a plate, the outer and inner parts of an outside cylinder are installed to cover the one end surface of a joining body connectably in a thing in which a flat plate and ...
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JP09206982 |
To prevent deformation at the time of brazing aluminum members having curved surfaces and inclined surfaces or the like by regulating fluidity without damaging adhesive property of a brazing filler metal. Uniform brazing is performed wit...
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JP09201536 |
To make bonding work in a manufacturing process unnecessary, to obtain lightweight and to improve efficiency of a catalyst. A metal catalyst carrier of a catalytic converter is divided into a plurality of lines with an odd number in the ...
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JP09192502 |
To improve the durability to thermal stress, vibration, etc., due to high temperature heating during operation, thermal cycle, etc., of metal carriers of lamination, radial, swirl, and other types which are used as carriers of catalysts ...
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JP09187660 |
To surely bond by diffusion a contact part of a plane foil with a wave foil and to obtain a metallic honeycomb body having durability to vibration at the use time and cryogenic cycle by forming gear head at a first stage into a curved li...
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JP09189499 |
To provide a new improved light weight arm structure which can endure against an attack of explosion air with a high strength having some broken pieces therein. A double truss structure arm component 10 is comprised of a first face sheet...
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JP2674541 |
PURPOSE: To suppress the local degradation in strength due to the defect of a honeycomb panel by inserting reinforcing materials for closing the holes penetrating surface plates into the plural cell parts of a core and welding both ends ...
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