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JP2003521585A |
An apparatus and method for removing thimbles (12) from stubs (20) of an anode yoke which includes the step of advancing a ram (20) towards each stub with the force applied by the ram against the stub being limited to a preset maximum, a...
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JP3425138B2 |
To provide a cutting device capable of efficiently disposing industrial wastes of thin materials in particular, irrelevant to soft or hard material. This industrial waste cutting device is provided with a fixed jaw A having a penetration...
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JP3410449B2 |
To provide a bending device capable of speedily and automatically cutting a belt cutting edge member into various end part shapes. A cutting means 5 for cutting the belt cutting edge member W reeled out on the downstream side of a surfac...
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JP2003512184A |
Stamping press arrangement, comprising an impact member (3), a supporting member (4) and a movably arranged cutting tool (5), the impact member (3) being arranged to perform at least one striking movement against the cutting tool (5) for...
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JP2003512278A |
A method of producing support pillars for use in the fabrication of evacuated glass panels and, in particular, for use in the fabrication of evacuated glazing. The method comprises the steps of: (a) forming in opposite surfaces ( 15, 16 ...
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JP2002370121A |
To provide a milling cut-off device with an internal bead cutter of light weight and simple structure, capable of being easily controlled. An inlet side-clamp device 11, a milling-type piece cutter 12, an outlet side-clamp device 13 and ...
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JP3347599B2 |
A fixed blade and a rotary cutter are mounted in a supporting frame of a wire cutting apparatus. A clearance not larger than a half of a diameter of the wire is provided between a tip of the fixed blade and a tip of the rotary cutter. Th...
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JP3323035B2 |
PURPOSE: To provide a device for processing scraps of a formed material in extrusion, a device which can be automated and which is capable of efficiently reducing the bulk of the scraps with a simple structure. CONSTITUTION: The device i...
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JP2607753Y2 |
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JP3297599B2 |
To provide the continuous cutting die capable of freely selecting a cutting length, continuously executing slitting to a work not pierced beforehand and cutting without step difference. In the continuous cutting die, which executes conti...
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JP2002086309A |
To provide a metal wire causing no deflection of a working roller, uniform in thickness in the width direction and causing no disagreement of width of the metal wire with width of a projecting part on a device for manufacturing the metal...
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JP2002086308A |
To provide a metal wire of uniform thickness in the width direction and not causing disagreement of width of the metal wire and width of a projecting working part by preventing deflection of a working roller on a device to manufacture th...
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JP2002037649A |
To manufacture a metal-made aggregate to reinforce a concrete at a low price.A method and an apparatus for manufacturing the metal-made aggregate to reinforce the concrete are based on a steel plate band 9 and comprised of a cutting proc...
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JP2001347416A |
To provide a cutting device capable of cutting a work object composed of a single member or a composite member by a single tool and improving the service life and reliability.First and second rotary units 110 and 120 have a pair of oppos...
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JP2001524183A |
A method of manufacturing a component formed of parts capable of being separated for reassembly around another component. The process starts by taking separate, e.g., rod and cap, forgings and coining or forging them together prior to ma...
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JP2001314932A |
To provide a cutter processing apparatus and method which reduce an inferior product and a mechanical standstill loss.The cutter processing apparatus comprises a bending tool 11 to bend the cutter in a predetermined shape and a cutting t...
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JP2001239421A |
To improve value of a product by removing burrs of the product machined by a cutting part after the machining by a punching part in a punching/cutting complex machine.A lower blade 42 is mounted to an upper blade 41 approachably and sepa...
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JP2001232529A |
To improve workability of maintenance by forming a working space between a punching part body and a cutting part body in a punch cutting composite machine.The punching part body 20 and the cutting part body 21 are divided, and both 20, 2...
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JP2001512049A |
A device for separating the rod and cap of a connecting rod by breaking includes a fixed expansion mandrel half on a fixed device part a mobile expansion mandrel half on a device part which moves in the direction of expansion, and suppor...
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JP3163348B2 |
To select and use a shaped-steel grasping means corresponding to position relations among a head position and a tail end position of a conveyed section and the positions of plural shaped-steel grasping means, and to press down the sectio...
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JP3118487B2 |
A process to manufacture a cylinder for a rotary hermetic compressor having a rolling piston, of the type presenting a substantially cylindrical tubular body (20) which defines a pair of opposite end faces (21,22) that are parallel to ea...
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JP2000334526A |
To provide a method to produce a flange blank capable of simultaneously producing several blanks and dispensing with a large dedicated machine.When producing an aluminum alloy large size flange used for a large size flange, in particular...
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JP2000334533A |
To provide a production method of a metal bar with protrusion having a good yield when producing plural metal bars by protrusion with using a working roller.A protrusion working part 2 and a non working part 3 having a different diameter...
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JP2000309004A |
To cut a thick hard plate material efficiently smoothly and while the cut loss of the thick plate material is reduced to the utmost limits by preventing breakage of an edge tool. A cutter for a plate material cuts a plate material B with...
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JP2000308919A |
To provide a bending cutter device which can automatically bend and cut metal straps in a prescribed form by the device simply inserting and operating it in the superposed metal straps. This device has an insertion part 1 provided in a t...
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JP3094301B2 |
A stripping device for enlarging an opening in sheet material and possibly for initially forming and then enlarging the opening. A hydraulically operated cylinder has a cylinder housing around it. A piston in the cylinder is connected to...
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JP2000198017A |
To provide a separating cutter capable of cutting, breaking apart, separating and recovering a cylindrical body or a columnar body by one separating cutter and capable of improving workability. A separating cutter 11 is provided with a f...
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JP3042719B2 |
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JP3028459B2 |
PURPOSE: To allow metal plates with tapered edges to be obtained continuously. CONSTITUTION: A multiple process machining device has an upper metal mold with tools 6-13 fitted in array in the feed direction of hoop material 22 so as to e...
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JP2000079516A |
To reduce the manufacturing cost by continuously performing cutting of a work and cutting of a cut end face. A cutting device 1 has first and second dies 2a, 2b. The first and second dies 2a, 2b have first and second clamps 4a, 4b and sh...
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JP2000071129A |
To provide a pressure mechanism for the connecting rod rupturing and splitting device capable of accurately rupturing and splitting the connecting rod into the connecting rod body and a bearing cap on the prearranged rupturing and splitt...
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JP2000502166A |
PCT No. PCT/EP96/05484 Sec. 371 Date Apr. 6, 1999 Sec. 102(e) Date Apr. 6, 1999 PCT Filed Dec. 7, 1996 PCT Pub. No. WO97/22812 PCT Pub. Date Jun. 26, 1997A core is formed and a prefabricated bearing bore is provided. Two separate project...
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JP2000502149A |
A fracture line (8) is produced in a connection component (1) by forming openings (11) in the surface area followed by embrittling the bridge sections (10) by transforming the structure of the material. By using a mandrel of slightly sma...
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JP3011305B2 |
An elongate object cutting apparatus which can cut an elongate object finely and at a high speed while production of vibrations or noises is reduced is disclosed. The elongate object cutting apparatus is suitably used to cut a flexible e...
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JPH11347827A |
To allow miter cut machining and straight cut machining by providing a miter cut section cutting the edge section of a band edge to cross it diagonally and a straight cut section cutting the edge section in the width direction to form a ...
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JPH11347860A |
To make a hole at both sides of a cut surface position while being a single cut method. When the upper plate 21 of a die set is lowered, for example, at first the punching of put out side is carried out by a punch 33 and dies 35 of put o...
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JPH11347828A |
To bend a belt blade as it is long, cut the belt blade after bending and apply a miter cut machining and straight cut machining as required to front and rear both ends without cutting the belt blade used as a Thomson blade to a certain s...
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JP2937526B2 |
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JPH11197937A |
To save a space to effectively use a site by arranging shear and slitter lines on the same straight line and in a direction where the through plate direction of the strips of one side line can be separated from another side, and a sharab...
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JP2901413B2 |
A cutting apparatus for a strip of a ribbon core comprises a plurality of slitter units (110, 120) for cutting traveling strip material (102) into a predetermined configuration of ribbon core materials (102A, 102B). The slitter units (11...
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JPH1158125A |
To provide a two-dimensional cutting device capable of surely cutting even a short material by holding it with a lateral-direction primary cutting machine, and capable of stably operating by surely dropping the material cut in strip into...
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JPH10315036A |
To enhance the machining efficiency by shearing and chamfering a plate material by means of reciprocating motion of a moving base. A pair of upper and lower shearing rollers 10, 11 rotating around the axes in X-axis longitudinal) directi...
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JPH10291121A |
To positively cut a cord composed of a bundle of piano wires buried in the inside of a rubber crawler to effectively perform separation of the rubber crawler. A cutting device 10 for cutting a rubber crawler in which a cord composed of a...
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JPH10277844A |
To eliminate necessity for fine adjustment even in case the wear has caused change in the shape of the tooth tip of a projection and the diameter and or material quality of a wire to be cut and ensure stable performance of the wire cut p...
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JP2794310B2 |
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JPH10180533A |
To reduce a meandering quantity and accurately form the dimension from one side end face to through holes by providing respective cutout parts cutting out respective end parts so as to open to both sides in the width direction and at reg...
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JP2575431Y2 |
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JP2740767B2 |
PURPOSE: To facilitate the transportation to the remote position for purifying by deforming, cutting off and tearing latently contaminated heat exchange tube into segments. CONSTITUTION: The condenser tube of a deformed symmetrical cross...
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JPH1015639A |
To manufacture a connecting rod composed of a connecting rod body and a cap having good matching. The connecting rod body 5 and the cap 7 are manufactured by a formation of green compacts corresponding to these parts 5 and 7 and a sinter...
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JP2695272B2 |
A method and an apparaus for fracturing cap and shaft of connecting rods manufactured by powder forging in which the cap or the shaft of the connecting rod is fixed on a support movable perpendicularly to the plane of fracture, the porti...
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