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JP2005288467 |
To provide a wire coil conveying and transferring mechanism capable of automatically conveying and transferring a wire coil from a C-hook carrier to an inverting machine via a mobile truck.The wire coil conveying and transferring mechani...
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JP2005281809 |
To provide a method for cooling a coil, which determines an optimal cooling time for each of various coils.The method for cooling a coil comprises the steps of: obtaining a difference equation based on the heat balance of a coil-cooling ...
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JP2005281793 |
To provide a method for producing a wire rod for steel wire which has scale having the optimal adhesion and detachability on its surface by controlling the thickness and composition of the scale of the wire rod by a producing condition, ...
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JP2005279771 |
To prevent a coil material from coming loose when uncoiled.A coil holder 18 and a delivery mechanism 20 are arranged around the mandrel 14 to be installed on the coil material 26, with the delivery mechanism 20 connected to a post 34 arr...
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JP2005279724 |
To provide a steel strip guiding device, which pays off a steel strip coil from either side of the top or bottom thereof, and which prevents a conveyor belt from being damaged even if the tail end of the steel strip falls down.A guiding ...
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JP2005279742 |
To provide a method and a device for stably winding a steel strip, which securely restrain the touch of the front end and rear end of the steel strip with a coiler gate apron due to the centrifugal whirling of the front end and rear end ...
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JP2005279725 |
To provide an end part fixing device for a steel strip coil, which fixes the end part of the steel strip coil by spot-welding, whose installation space is reduced, and whose operation time for fixing the end of the coil is shortened.The ...
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JP2005279762 |
To provide a method and apparatus for measuring coil outside diameter using coil transporting equipment which is equipped, at the distal end end of a hook, with a noncontact sensor for detecting the end of the outer and inner circumferen...
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JP2005280941 |
To reduce the distance from a carrying roll to carry spring steel to a wire winding device to the wire winding device in a spring steel manufacturing line, and to miniaturize the wire winding device.In a wire winding device 10, the windi...
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JP3726587 |
To perfectly prevent the generation of the tear of the tail end of a strip, defective guidance to a coiler for strips or the like in the case that the coiler on the downstream side is switched to the coiler on the upstream side by cuttin...
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JP3726479 |
To completely eliminate a trouble wherein the tip end of a steel plate is pushed into a gap between a bending roll and a top guide in a coiler for hot rolling the steel plate. A small diameter part of 20 mm or more in diameter difference...
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JP2005271081 |
To perform a step of receiving a bar in a correct permissible range from a wire in a coiled condition by a single continuous device.A working system comprises a step (1) of delivering a wire coiled in a series of working steps to work th...
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JP2005271060 |
To provide a single end face covering and binding mechanism of a wire coil in which a single end face can be automatically covered and bound with a wire coil in a side-directed state while the wire coil is under carriage in manufacturing...
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JP3726063 |
To provide a transport method by which the movement to a slow cooling place of the coil bundle of a rolled wire is automated, the safety of workers is secured, and the working time is shortened. In this transport method of the coil bundl...
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JP2005262234 |
To provide a method and an apparatus for adjusting an oil film on a metal strip in an oil film adjustment line in which a coil of the metal strip is uncoiled, wiped by a wiping device and re-coiled after adjusting the oil film on the sur...
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JP2005262310 |
To provide a metal strip cutting device capable of preventing any change in the surface characteristic, in particular, any increase in the surface contact resistance when cutting a metal strip to a desired width.In a cutting device 10 in...
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JP2005262275 |
To provide a method for detecting the occurrence of a torn selvage of a steel plate in distinction from the occurrence of a dog-ear.When the steel plate after rolled is guided to a coiler via pinch rolls and a side guide and is wound, a ...
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JP2005254309 |
To provide a strip coiling method and an apparatus therefor for improving a strip tail end coiling accuracy in steel plate treatment equipment.In the strip coiling method, a plurality of magnet conveyors are arranged between a shear cut ...
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JP3723582 |
PURPOSE: To compensate for a disturbance amount of tension to be repeated periodically upon rotation of a reel by dividing an angle-of-rotation of the reel into a number of rotation angle ranges and adjusting each of them individually. C...
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JP2005254266 |
To provide a method for manufacturing a plurality of narrow strip bundling bodies capable of winding a next winding coil around a winding spindle while bundling narrow strips and easily bundling a coil wound body in an adequately support...
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JP3723523 |
To wind a steel strip S around a winding reel R without any loosening or deviation even when a target winding diameter is changed. A first sub frame 20 to be rocked by a first hydraulic cylinder 22 is pivotally supported by a main frame ...
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JP3721037 |
To reduce a setup period and to enhance safety of a setup operation by minimizing a manual sling wire operation or the like. This setup device for wire coil comprises a coil placing block 2 for placing a wire coil 1 with a hollow axial l...
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JP2005246401 |
To omit the steps of the conventional primary drawing and heat treatment by manufacturing a control-cooled wire of a small diameter by re-rolling a hot-rolled steel wire.A regular hot-rolled steel wire O is re-heated and rolled into a wi...
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JP2005247457 |
To provide an operation method for a coil car capable of shortening an operation cycle time by partly overlappedly performing action of lifting for alignment and advancement traveling of the coil car.In the operation method for the coil ...
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JP2005246461 |
To provide a coil self-stabilizing method in which a coil is erected in the radial direction and self-stabilized on a V-skid, and a coil with a bent plate.A bent plate having the width not less than the width of a coil and the length not...
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JP2005246475 |
To provide a metal drawing wire feed device for facilitating the feed of a metal drawing wire wound around a reel by mounting a metallic stay to prevent deflection and entanglement of the metal drawing wire.A drawing wire delivery suppor...
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JP3716802 |
To provide a buffer material for coiling a metallic strip provided with a simple and easy, general-purpose and special longitudinal end part configuration, and provide a metallic strip into which a buffer material for coiling is inserted...
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JP2005238310 |
To suppress the drop of yield due to deviation of thickness generated when performing shear cut while performing thickness control for controlling the thickness on the outlet side of the final N-th stand which comprises a tandem mill to ...
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JP3715233 |
To provide a loop control device for a steel strip which can control a loop amount without deteriorating the quality of a cut end, generating a slip, and also, without requiring a very large drive device even if a feeder is used as an ou...
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JP2005231832 |
To provide an unwinding/winding device capable of achieving a simple configuration by reducing the number of detected parts and periodic detectors.This unwinding/winding device for a long member 5 for winding in a winding part the long m...
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JP3711727 |
To provide a carrier device and carrier system for coils by which the coils are carried using a relatively small number of actuators and sensors, by simple control while pressing the vertical movement and revolution of the coil to a mini...
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JP3712027 |
To improve accuracy of coil car stopping position at low cost. In a stop position control method of a transfer machine such as a coil car to transfer the coil with a device to be driven by a linear motor 5 or a hydraulic equipment 10, wh...
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JP2005224804 |
To provide a highly reliable wire product by accurately detecting an abnormally wound state, which could not be detected so far, in a rewinding process of a wire material.A system for monitoring the rewinding process of the wire material...
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JP2005219076 |
To provide a cylindrical body supporting device which can prevent deformations of a coil into an oval shape and a dent caused by a support member for stably supporting the coil, without need of a particular adjustment mechanism using an ...
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JP2005219063 |
To provide a rolling method in a cold tandem roll which is applied even to a continuous line having a furnace in the next process without requiring new equipment investment and realizes prevention of the occurrence of lapping marks.In a ...
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JP2005211960 |
To provide a method for manufacturing a hot rolled steel strip which can prevent the edges of the steel strip across width from waving when the steel strip comes down to room temperature after being hot rolled and wound, and can improve ...
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JP2005211913 |
To provide a center runner device into a poling reel with which an introducing route for wire rod formed with a plurality of center runners can optionally be changed with a remote control and consequently, a troublesome and dangerous exc...
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JP2005205456 |
To provide a method and a device for aligning and coiling a long object such as a coated perforated flat tube without generating unevenness in a coil shape after the coiling.In the method for aligning and coiling a perforated flat tube t...
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JP2005205472 |
To provide a steel strip coiling method capable of preventing generation of rust between steel strips coiled in a coil shape without requiring any complicated and time-consuming work.In this method, a steel strip is coiled in a coil in a...
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JP2005205419 |
To restrain generation of drawing and fracture caused by pinch rolls at an inlet side of a winding machine so that a tail end of the metal strip meanders or jumps up by sharply reducing tension immediately after the tail end of the metal...
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JP3704405 |
To continuously and automatically execute the specified lengths cutting of a flexible reel material. The reel material 1 existing in the end part 2e of a reel stocker 2 is held with a pair of claw part 13a. The claw part 13a is moved, th...
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JP3702853 |
To provide a method for winding a thin steel strip capable of winding the thin steel strip without using an iron sleeve and without causing a reel mark, a coil collapse, or a coil inner diameter deformation. A thin thickness sleeve havin...
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JP3700902 |
To heat the end face of a coil width and the inner surface of a coil without any trouble while the coil is coiled, uncoiled and transferred. This device is provided with a coil transporting device 6 which transports a coil 3 in the direc...
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JP3700899 |
To eliminate a tension fluctuation caused by a resonance with a torque ripple from electric motors and machines by self-completion-type controlling without installing a tension detector. In a tension control system of a reel for winding ...
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JP2005193256 |
To provide a steel strip manufacturing method capable of realizing adequate correlation between the tension in a steel strip and the hydraulic pressure of a reel in a coiling step and an uncoiling step to suppress abrasion generated on t...
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JP2005193279 |
To provide a method and a device for coiling a rolled plate in which the contact of the rolled plate with a gate apron is surely prevented when a coiler is changed, the coiler is reliably and consistently changed, and the rolled plate is...
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JP2005193273 |
To provide an apron made of ceramic which is formed with a ceramic sintered compact excellent in wear resistance or the like without a warp or the like, the replacement and the reproduction of which are easy even if it is damaged and whi...
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JP3697881 |
To control the winding temperature within the allowable range without reducing the yield by setting the value different from the cooling water pouring response time as the timing to increase/decrease the water pouring quantity for a boun...
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JP2005186073 |
To provide a method and an apparatus for correcting the irregular winding of a coil which enable the irregular winding of the hanging coil 1 to be corrected.By the method for correcting the irregular winding of the hanging coil, two sets...
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JP2005177832 |
To provide a steel sheet end transport device capable of preventing the end portion of a steel sheet from being meandered or hanged during the transport, and reliably and efficiently carrying the end portion to a predetermined position o...
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