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JP3009829B2 |
The invention relates to a metal torsion bar (1) for vehicle suspension including a straight central part (2) which has a circular cross section, the said central part extending longitudinally between two fixing heads (3) designed to be ...
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JP3007707B2 |
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JP3000769B2 |
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JP2996022B2 |
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JPH11347981A |
To provide a takeout chuck of automatic takeout machine for moldings, which is constructed light and thin despite its high rigidity so that an excellent high-speed response is obtained, allows taking out each molding with a high position...
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JPH11350659A |
To provide a steel plate structural material which drastically improves the compression strength without changing the plate thickness and has a high compression strength despite of using an especially thin plate material. A steel plate s...
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JPH11514911A |
A honeycomb body is produced in which metal sheets are stacked and/or wound in a layered configuration. The metal sheets are suitably structured so as to form passages through which a fluid can flow. At least a part of the sheet layers i...
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JPH11343843A |
To reduce the manufacturing cost for a metal catalyst carrier compared with a conventional one, and to easily and surely attach a core in an outer cylinder. In a metal catalyst carrier where corrugated 3 and flat plates made of thin meta...
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JP2990369B2 |
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JP2990370B2 |
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JP2985000B1 |
[wrap up] [Purpose] The conventional expanded metal has a notch on the entire surface. For this reason, there are inconveniences such as sharp burrs occurring when cutting and bolts and nuts not being used. The expanded metal can be refr...
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JPH11324221A |
To improve rigidity of a metal structural material for beam and column materials and enable lightweight by joining them in a flat part, and having a space part in the flat part. The flat part 2 of a normal H-shape extrusion material is c...
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JPH11320001A |
To appropriately use a member for a moving structure and a fixed structure by setting an inner face plate, outer face plate and a corrugated plate to the specified thickness, setting the top/bottom side of a trapezoid to the specific len...
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JPH11314130A |
To perform the bending of the peripheral part and the recessing formation in the inner part of this surface with one set of a device by gradually bending while followingly rotating bar-like upper and lower punches with sliding with a she...
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JPH11311045A |
To provide an ampulliform member that can facilitate slot machining and connecting work and to provide a solid structure manufacturing method. An ampulliform member 1 is provided with a network part forming part 2 having a plurality of c...
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JPH11303312A |
To attain the lighter weight and higher strength of a steel structure by forming a steel structure such as a decoration or art set on a garden, park, building roof or the like into a large size or complicated form by use of a bent expand...
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JPH11286063A |
To provide an aluminum honeycomb sound-controlling panel which can control contact noise when an object such as a drawing pen contacts the surface, is suitable for a drawing board such as a plotter board and light in weight, and has enou...
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JPH11512027A |
A process for the production of a brazed honeycomb body with sheets having a layer-like configuration, includes stacking and/or winding sheet metal layers at least partially having a structure for forming passages through which a fluid c...
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JPH11277164A |
To improve productivity and quality with regard to the manufacturing method for the metal carrier and the manufacturing device using the manufacturing method. In this manufacturing method, a process forming a folding tendency by clamping...
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JP2958320B2 |
PURPOSE: To enable automated production and improvement in welding quality of a laminated panel for a heat exchanger. CONSTITUTION: One assembly of a laminated panel for a heat exchanger is produced by piling in several layers the integr...
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JP2956428B2 |
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JPH11254067A |
To manufacture the complex three-dimensional shape curved surface honeycomb panel. When forming the curved surface shape, the honeycomb panel 9 manufactured by joining partially a honeycomb core material and back surface sheet material a...
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JPH11253815A |
To apply a ≥10 μm thick insulating coating film on an insulating plate for forming a metallic carrier for electrically heating type catalytic device and to enable to solder the plate for abutting on the surface having the insulating c...
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JP2946311B2 |
To provide an assembly unit membrane panel of a membrane inner vessel for low temperature tank capable of reducing the welding line length for assembly, and a manufacturing method suitable for manufacturing the membrane panel for the low...
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JPH11226680A |
To avoid damages to a plated layer, and to dispense with a repair coating after the radial working when a stock plated for corrosion protection is radial-worked. A non-worked part 18 is provided on a corner part 14 in which a bottom side...
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JPH11223073A |
To obtain a easing member or the like constituting a sash frame to be installed in an opening by forming a first and through the extrusion process and forming a second bend as a fitting part to other architectural members, along the long...
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JP2931544B2 |
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JPH11207406A |
To provide a method for manufacturing a taper-shaped tube from a material whose good appearance such as stainless steel is kept over a long period and which has high strength and proper thickness. This method consists of the stage A wher...
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JPH11210452A |
To provide a metal support unit for catalyst, which is used in a catalyst converter adapted to be installed in an automobile, for purifying exhaust gas, and the manufacture thereof, so as to surely prevent cracking and breaking of a plan...
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JP2927443B2 |
In known catalysts, on account of the flow profile in the exhaust pipes, the exhaust gas flows predominantly through their centre. The catalytic action in the outer regions remains small. It is therefore proposed to make the open cross-s...
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JPH11197767A |
To simplify a manufacturing process and an equipment, to strengthen the rigidity in the X and Y axial directions and to easily execute a fitting and connecting work of a honeycomb structural body by laminating aluminum extruded poly-hole...
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JPH11200527A |
To provide a soundproof structure and manufacturing method thereof, in which manufacturing and obtaining of a clean internal surface are facilitated in a soundproof structure formed by holding a sound-absorbing mat between a perforated p...
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JPH11197768A |
To obtain the metal siding material sharply formed with a decoration part and having a deep engraved pattern excellent in a steroscopic effect and an artistic design. The metal siding material has a structure filled with a foamed resin b...
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JPH11197519A |
To increase the durability with respect to thermal stress of a honeycomb structure and the durability with respect to mechanical vibration by specifying the positions at which a metallic flat plate and a metallic corrugated plate are wel...
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JP2921195B2 |
PURPOSE:To solder only the metal flat plate positioned within the predetermined region of a honeycomb structure and the ridge parts of the metal corrugated plate positioned within said region in producing a carrier for a catalyst convert...
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JPH11190100A |
To enlarge rigidity by abutting a cylinder material on both the long edge part of a corrugated plate respectively and fixing the whole or a part of the abutted part of the corrugated plate and the cylinder material. A steel sheet 2 drawn...
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JPH11188437A |
To make a processing control easy and carry out a processing of high accuracy by moving a press and a transfer conveyer upwards/downwards without a loss time while accurately and steadily synchronizing them and, by freely adjusting a dra...
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JPH11188443A |
To simplify a manufacture of a highly efficient carrier body by introducing a metal sheet catalytic carrier into a casing tube at high speed, continuously, and making it collide with baffles disposed on an exit side orifice face so as to...
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JPH11172785A |
To provide a cross joint structure of a brace such that a cross joint can be accurately welded to the shaft of the brace at a predetermined angle and that the preventive function of buckling can be given to the shaft. A brace 10a compris...
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JPH11172782A |
To provide a brace capable of preventing the generation of frictional sound. A brace 10a comprises a stiffening pipe 11 made of a rectangular steel pipe and a shaft 12 made of flat steel, which is passed through the stiffening pipe 11 an...
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JP2914240B2 |
PURPOSE: To efficiently manufacture a railway rolling stock of light weight and high strength and rigidity by providing a plurality of honeycomb panels side by side in the lengthwise direction of a body so as to form a lengthy block, and...
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JPH11165077A |
To provide a method for producing a race track-type metal honeycomb body excluding an outer cylinder in combination with a diffusion joining method and a method for producing a race track-type metal carrier including the outer cylinder. ...
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JPH11156974A |
To enable easy fabrication of a honeycomb sandwich panel in a simple way. A skin material 11a is bonded to one of the face sides of a core body 11 and these bonded materials are molded to the desired shape. Further, the skin material 11a...
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JP2898586B2 |
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JP2898742B2 |
PURPOSE:To obtain a metal carrier excellent in durability, by a method wherein a honeycomb body formed by superposing a flat plate and a corrugated plate one upon another to wind the same is inserted in an outer cylinder and the outer cy...
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JPH11129098A |
To provide a metallic sheet panel manufacturing machine which has a simple and inexpensive structure and high safety for operators. The metallic sheet panel manufacturing machine comprises a processing surface 1 for a sheet to be mechani...
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JP2891314B2 |
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JPH11123778A |
To manufacture a structure such as a desk or the like through simple manufacturing steps. An open end-type honeycomb plate 1 with a pair of surface layers 3 between which a honeycomb structure 3 is interposed is used and a W-cut groove 6...
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JPH11123790A |
To mold a sandwich sheet of a multilayer structure by the same simple method as that of a single sheet by forming a core material of a wool of a stainless steel in the sandwich sheet of the structure having two rolled metal surface layer...
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JP2890102B2 |
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