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JP2008105089 |
To provide a carrier loader where, even in the case the objects to be carried each having a projection or the like on the surface are accumulated, whether the accumulation operation is disturbed by the another object to be carried which ...
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JP2008105093 |
To provide a technology capable of shortening the work conveying time between adjacent working devices.A press conveying device M1 including a first step pressed work discharging hand 8 for taking a work 25 from a first step press 1 (a s...
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JP2008100286 |
To provide a press apparatus and a tool device in which die units are arranged at an adequate spacing in the longitudinal direction of a workpiece, a random pitch (distance) transfer can be realized, a plurality of apertures of different...
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JP2008100268 |
To provide a press die from which a pressed plate to be worked can be easily taken out.A positioning pin 4 to be engaged with a positioning hole 13a of a plate to be worked 13, and an elevating/lowering lifter 8 which holds an end in a v...
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JP2008093689 |
To provide a roller hemming device, wherein the positioning member can be miniaturized and the layout of members such as a roller is not restricted by the positioning member.The roller hemming device 10 is provided with a positioning pin...
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JP2008093698 |
To provide an apparatus for detecting the number of blanks, in which resetting and readjustment are not required and the number of blank materials (metal sheets) is stably detected even if the size and the shape of a blank material are g...
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JP2008094547 |
To provide a sheet carrying method and its device capable of gripping a sheet supplied by a simplified device in an undislocated state.Two corner parts of a supply sheet W supplied on an idle stage S, are imaged by two CCD cameras 8a and...
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JP2008087052 |
To provide a method for constructing a press line capable of efficiently discharging a workpiece with the pressing work thereof being completed outside the line when the pressing work of the line is completed only by a part of pressing m...
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JP2008087006 |
To provide a method of punching a metal strip in a continuous processing line of the metal strip and the continuous processing line, in which the generation of buckling taking a punched hole in the joined part as a point of origin can be...
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JP2008087125 |
To provide an apparatus and method for clamping workpiece capable of clamping the workpiece without deforming the workpiece.This workpiece clamping device includes a suction pad 1 for retaining the workpiece W, a piston 2 having the suct...
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JP2008087005 |
To provide a method of notching a metal strip in a continuous processing line of the metal strip and the continuous processing line of the metal strip, in which the generation of buckling taking notching in the joined part as the point o...
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JP2008080370 |
To provide a workpiece feeder which is compactly constituted by reducing workpieces which are stored and with which waste materials are effectively utilized.The workpiece feeder 1 is provided with a pushing-up device 10, a part feeder 30...
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JP2008080402 |
To provide a material processing machine operable in an ergonomically desirable way.The invented flat material processing machine includes a machine frame, processing tools fixed to the machine frame, a supporting unit which can load a f...
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JP2008073707 |
To provide a device for automatically feeding bars which is capable of automatically feeding small bars, labor-saving and economical, and usable to meet various working machines and products.The device for automatically feeding bars comp...
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JP2008068271 |
To provide blow molding technique by which the degree of freedom in equipment layout can be raised by contriving reduced cost through miniaturization of the molding apparatus.The blow molding apparatus 10 has a cylindrical vessel 30 prov...
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JP2008068291 |
To provide a tandem press system which has high workpiece conveying speed and has high productivity.In the workpiece conveying device 10 which is installed between presses, a first turning shaft 18 is provided in a lower position than th...
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JP2008068276 |
To provide a method of manufacturing a product of a band metal plate and the working machine of the band metal plate by which the variation in the shape of the product of the band metal plats can be suppressed.According to this working m...
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JP2008062248 |
To improve the working efficiency of press working in such a manner that the constitution of a carrying apparatus in a transfer press device and the control of a controller for controlling the carrying apparatus are simplified, so as to ...
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JP2008062256 |
To surely take out a metallic label one by one from the piled state of the metallic labels.A plurality of projecting parts 18 for forming a clearance between opposing surfaces by being brought into contact with the opposing surface when ...
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JP2008062272 |
To provide a method of manufacturing a laminate by which accurate positioning can be performed, the occurrence of defective lamination is eliminated and the mechanism and control of an apparatus therefor are not complicated, and to provi...
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JP2008056384 |
To provide a device and a method for detecting the number of sheets capable of preventing the erroneous detection of double blanks, and preventing the slowdown of sheet feeding speed by a simple structure.This device 10 for detecting the...
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JP2008055465 |
To provide an automatic punching apparatus with which punching is accurately performed without requiring the skill of a worker.In a punching apparatus for punching holes in the edge part along the longitudinal direction of a long-length ...
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JP2008055481 |
To provide a leveler feeder, of which the sheet material releasing speed is high, in which a driving source used for the sheet material releasing mechanism is compact and which is equipped with a work roll mechanism manufactured at reduc...
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JP2008055453 |
To provide a method of manufacturing the product of a strip material and a strip material working machine by which a plurality of products of the strip material can be manufactured more efficiently than the conventional method.In this me...
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JP2008049356 |
To provide a device for carrying out a metal plate with which cycle time is improved without generating delay in the carrying-out of the metal plate even when the working time is short and which is enough by simple constitution.This devi...
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JP2008049370 |
To provide an apparatus for conveying a workpiece for press working device with which the workpiece is conveyed without pulling out guideposts, a stroke for clamping the workpiece is shortened, therefore, the workpiece is conveyed at hig...
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JP2008049352 |
To realize a high speed feed even for a sheetlike workpiece.An apparatus for intermittently feeding a sheetlike workpiece comprises a rocking cam means 30, 32, an elevating cam means 34, a swing arm 40, a slider 70, a plurality of feed p...
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JP2008036681 |
To provide a workpiece feeding device and a treating apparatus which enable the frequency of maintenance thereof to reduced and have more improved throughput.The workpiece feeding device 3 is configured to intermittently feed a workpiece...
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JP2008037512 |
To improve efficiency in conveyance by utilizing the time when a material is not worked by a press to the maximum extent.A gripper feeder 100 is the conveyance device for conveying a plate-like material 300 toward the press and is provid...
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JP2008012537 |
To make it possible to eliminate a protection film for protecting the surface of a product part W' and to surely prevent the damage of the surface of the product part W'.By simultaneously supporting the underside of a workpiece W with a ...
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JP2008000791 |
To attain the automation of die changing by dispensing with the cutting of wiring and connecting work which is previously performed.This connector is provided with: a pair of feed bars 22a, 22b which have a plurality of clamping pawls 26...
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JP2007175722 |
To provide a carrying technology and a heating technology for a metal sheet, which are sufficiently applicable for a hot press forming technology for molding a heated metal sheet with a metal die, more specifically, to provide a carrying...
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JP2007167951 |
To provide a notch part blanking press method for a collar of an inflator where the working of cord grooves can be securely performed without generating burrs and chips in spite of its simple structure.The notch part blanking press metho...
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JP2007167909 |
To correctly control the moving amount of a fin material by preventing the variation of a tension value when adjusting the tension in a feedback tension unit for feeding the fin material to a working device while imparting the tension to...
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JP2007167935 |
To provide a pressing device capable of forming a projection or forming a through hole by one punch at a predetermined place of a work to be punched out from a material to be pressed while suppressing complication of a configuration of a...
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JP2007167943 |
To provide a metal strip surface defect preventive method and surface defect preventive equipment capable of using a metal strip after performing the shape correction by a roller type leveler device, and efficiently removing foreign matt...
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JP2007160358 |
To provide a progressive die device having a guide function capable of playing a role of a guide without any damage even when a strip-like material is meandered, and preventing any restriction of a punching action when punching a desired...
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JP3968654 |
To provide a long size material carrier for intermittently carrying long size materials of different width in the width direction. The long size material carrier comprises a feed unit 4a to perform the rectangular operation of feeding, r...
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JP3968458 |
To improve workability at the time of setting a work, and safety of taking-out of a product by fixing a free bear table in a pallet exchange device, and keeping setting height of the work low position. A lift 1 has a roof 3 which can be ...
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JP3968927 |
To prevent a table from being sucked to prevent the transportation of a plate from being disturbed when the plate on the table of a plate working machine is sucked by a suction pad. A plate working machine 1 to plate a plate W on a table...
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JP2007149862 |
To provide a metal mold apparatus which enables the miniaturization and reduction in the weight of a metal mold apparatus for taping a lead frame, and reduces work load on execution of metal mold replacement work.Stepped faces 6 are form...
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JP2007144498 |
To provide a control unit of a transfer feeder equipment which has complicated characteristics and with which high cycle conveyance operation is performed by suppressing the vibration of a conveyance beam of characteristics variously cha...
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JP2007144490 |
To provide a clamp mechanism of a feed device of a transfer press capable of adequately holding a workpiece of different contour by reliably operating a pair of holding arms at the same timing.The clamp mechanism comprises first moving b...
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JP2007144481 |
To provide a panel carrying apparatus for carrying a workpiece to the next process, which apparatus can surely hold the panel, and does not deteriorate the gripping force and the return action of a gripping mechanism even after the gripp...
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JP2007144495 |
To provide a transfer press machine which can perform high-precision hot working while taking advantage of the high productivity of the transfer press, and can impart prescribed strength to a processed molded product.The transfer press m...
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JP2007136534 |
To provide a press forming method and a press forming apparatus where productivity of a formed product can be maintained while performing quenching.In the press forming apparatus, a heated metallic plate (11) is subjected to a forming st...
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JP2007136468 |
To prevent a tension value from varying even when the inclination of an arm on which a pulley is mounted is changed in a feedback tension unit for imparting tension to a fin material which is fed to a working device.The pulley 214 which ...
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JP2007136504 |
To provide a work positioning device for a press machine by which the occurrence of wear or damage is extremely lessened, the precision and productivity of a press machining are stably secured and also the occurrence of noise is suppress...
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JP3964303 |
To provide a coil material supply device with little tramping even when it rotates at high speed, capable of reducing a load of an intermittent delivery device and capable of reducing line length of a press line. This coil material suppl...
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JP2007125586 |
To provide a punch press equipped with an infinitesimal axial feeding means suitable for super high-speed fine nibbling of a workpiece that is continuously moved.The punch press, which is equipped with an infinitesimal axial feeding mean...
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