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JPH0292409A |
PURPOSE: To replace rolls in a prompt handling by rotating a driving shaft and a roll shaft in one body with a coupling comprising halved parts and automatically making aligning of mutual axial lines of shafts through which a coupling as...
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JPH0230261U |
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JPH0228307U |
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JPH0252109A |
PURPOSE: To manufacture a pipe without troubles and at low cost by cold pilger rolling by executing the feeding drive of each hauling carriage by means of direct linear drive. CONSTITUTION: Rolling stock 5 is reciprocated in a rolling di...
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JPH0222201U |
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JPH0230304A |
PURPOSE: To prevent biting shock and large variation in tension and to preform smooth biting rolling even in a one roll driving system by setting an opening between a pair of rolls immediately before biting the stock. CONSTITUTION: A rol...
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JPH026006A |
PURPOSE: To facilitate a switching operation of a transmission by providing friction clutches capable of selectively switching driving small gears which are rotatably attached on a motor-driven input rotating shaft to the input rotating ...
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JPH01321006A |
PURPOSE: To enable both rotation axes to rotate in the same rotational speed by meshing the rotation axes of the two vertical shaft rolling mill motors by providing gears having the same gear ratio. CONSTITUTION: An intermediate spindles...
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JPH01309708A |
PURPOSE: To perform rolling high in quality and productivity from extra-thin material to thick material by providing a coupling means between an end part of the output shaft of a drive in a rolling mill and the end part of the drive side...
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JPH0155046B2 |
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JPH0137761Y2 |
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JPH0137763Y2 |
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JPH0137764Y2 |
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JPH0153125B2 |
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JPH01159906U |
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JPH0151690B2 |
A universal joint assembly which includes a first and a second yoke operatively interconnected by a trunnion cross arranged therebetween is formed with a generally centrally located bore extending through the trunnion cross between the f...
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JPH01262014A |
PURPOSE: To suppress the vibration generated on a rolled stock and to roll with high accuracy by providing pinch rollers between a rolling mill and sizing rollers and constituting with the guide roller provided on the inlet side of the s...
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JPH01245906A |
PURPOSE: To monitor temps. of a slipper metal 3 and to prevent seizing of a mill spindle by embedding thermocouples in the slipper metal of the mill spindle, inputting temp. signals from the thermocouples to a transmitter and receiving t...
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JPH01143604U |
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JPH01241309A |
PURPOSE: To prevent a bearing of a motor and the motor from being at high temps. by installing an overheat shield interrupting radiant heat from a hot steel ingot passing between vertical shaft rolls on the bottom of the motor. CONSTITUT...
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JPH01241311A |
PURPOSE: To prevent bending of rolling material by providing a pair of gears coupled to the rotating shafts of motors and meshed mutually with the rotating shaft and equalizing the rotating speeds of both motors. CONSTITUTION: The motor ...
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JPH01241310A |
PURPOSE: To discharge hot gas through a rotation shaft upward and to cool the rotation shaft by installing a ventilating fan in the upper part of the rotation shaft of a vertical shaft motor and discharging air sucked from the bottom of ...
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JPH01139908U |
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JPH0142761B2 |
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JPH01128902U |
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JPH01127602U |
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JPH0128341Y2 |
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JPH0134682B2 |
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JPH0123607Y2 |
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JPH01181909A |
PURPOSE: To make the device compact and to minimize the installation space by operating each mechanism at nearly fixed position and eliminating the sliding mechanism in the axial direction. CONSTITUTION: A swinging member 31 is swung wit...
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JPH01180707A |
PURPOSE:To enable the horizontal/vertical convertion of a rolling mill in a short time by the small-scaled modification of an existing equipment by using the title rolling mill composed specifically having the 1st power transmission shaf...
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JPH0120004Y2 |
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JPH0120007Y2 |
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JPH0120003Y2 |
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JPH01148408A |
PURPOSE:To reduce a maintenance frequency and to eliminate an interference with the other machine by using a connecting apparatus between an apparatus for transferring a roll in the axial direction of the roll and a spindle in common as ...
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JPH01148433A |
PURPOSE: To form an anchor or a connecting member in short length by forming a screw whose rib is continuous and not interrupted. CONSTITUTION: For forming a continuous screw 2, in a hot rolling process, in a first working step, on the s...
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JPH0184804U |
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JPH0126766B2 |
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JPH0117365Y2 |
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JPH0117364Y2 |
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JPH0117366Y2 |
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JPH0172903U |
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JPH0172904U |
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JPH0172905U |
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JPH0123202B2 |
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JPH0114331Y2 |
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JPH0114328Y2 |
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JPH0114329Y2 |
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JPH0114332Y2 |
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JPH0114330Y2 |
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