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JPS6015602Y2 |
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JPS6067815U |
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JPS6060117U |
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JPS6012655Y2 |
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JPS6056425U |
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JPS6064090A |
PURPOSE: To build an upper structure while reducing field work, by securing cabin units of pre-fab structure completed of finish in cubic then securing radio unit and roof unit to the uppermost layer. CONSTITUTION: When building the hull...
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JPS6046836A |
PURPOSE: To undo a bundle simultaneously with shearing, and to cut exactly a wire rod to pieces by inclining a cutting edge with respect to an axis of the wire rod, and also forming stepwise a step difference along the cutting edge, on t...
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JPS6034215A |
PURPOSE: To shear even the grid member fitted portion of a bundle material to be sheared very easily to a desired length by providing a breaking edge partially breaking the bundle material to be sheared in front of a shearing edge. CONST...
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JPS6022298U |
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JPS6020820A |
PURPOSE: To improve the accuracy of a chamfered oblique surface and the evenness of an end face by repeating a feed corresponding to the height at the time when a winding bush is obtained and the molding of a V-groove, and cutting off a ...
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JPS6014815U |
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JPS603523B2 |
A cutting method comprising using a main body in the form of a circular disk and a hard layer provided on one surface of the main body and having a thickness of 0.02 to 0.2 mm. The hard layer is made of cemented carbides, TiC TaC, Cr2C3,...
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JPS6012229A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
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JPS601930Y2 |
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JPS601931Y2 |
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JPS601123B2 |
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JPS601127B2 |
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JPS60167B2 |
A modular cutoff die unit features square-ended punch and die steels, which are supported by and sized relative to their respective retaining shoes such as to provide four reversable cutting edges and to allow plural cutoff dies to be ar...
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JPS59232715A |
PURPOSE: To eliminate deformed edges due to shearing by providing an upper and a lower cutters with one-side chevroned sections opposed to each other and also an auxiliary cutter and preforming slab base metal leaving a part reduced in t...
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JPS59193622U |
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JPS59227309A |
PURPOSE: To make the installation and removal of a mounting table easier by providing a tooth form matched with the outer periphery of a steel pipe on a disk cutter mounting table and installing said mounting table through a wedge mechan...
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JPS5943052Y2 |
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JPS59224213A |
PURPOSE: To enable a corner chipping process to be further widely used by resiliently supporting a punch having a cutting upper blade on its upper part and making use of a notched concave surface as a stopper for courner parts of a workp...
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JPS59224208A |
PURPOSE: To enable cutting which does not cause any defect in a surface by constructing at least either of upper and lower cutters relatively movable in the direction of the transfer of a slab and parting said slab in its longitudinal di...
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JPS5949845B2 |
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JPS5949125B2 |
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JPS5940977Y2 |
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JPS59205214A |
PURPOSE: To enable a mechanism, for adjusting a clearance between upper and lower tools, to be simplified, by using a round edge for either one of the upper or lower tool while a straight edge for the other oppositely arranged tool, in t...
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JPS59173520U |
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JPS59175918A |
A shearing machine for cutting up material of any kind comprises a shearing blade carrier which is vertically slidable in a closed frame, being moved by a cylinder-piston assembly fixed in a crosshead of the frame. In order to simplify a...
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JPS59148214U |
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JPS5935300Y2 |
Device for slitting sheet material comprises two parallel shafts adapted to receive said sheet material therebetween. Each shaft carries a plurality of discs carrying a plurality of transverse cutters equally spaced about the periphery o...
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JPS59143622U |
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JPS59166412A |
PURPOSE: To shorten replacing time of trimmer cutter by mounting a cutter cartridge dismountably at the end of cutter shaft for fixing cutter. CONSTITUTION: A trimmer cutter 1 is mounted dismountably at the end of cutter shaft 2 for fixi...
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JPS59166416A |
PURPOSE: To enable complete repairing of cutter section through welding, by padding tool steel on the cutter body formed with structural steel then polishing the padded section to form the cutter section. CONSTITUTION: A cutter is made s...
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JPS59136218U |
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JPS5932243B2 |
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JPS59133165A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
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JPS59112527U |
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JPS5924416Y2 |
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JPS5924415Y2 |
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JPS59124511A |
PURPOSE: To make a circular blade securable uniformly and tightly to an arbor, by making a coefficient of thermal expansion different between the circular blade and the arbor in time of clamping the former to the peripheral surface of th...
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JPS5922906Y2 |
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JPS5922905Y2 |
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JPS5922903Y2 |
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JPS5922904Y2 |
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JPS5990526U |
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JPS5986912U |
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JPS5982620U |
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JPS5919773B2 |
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