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JP2004122330A |
To provide a waste material handling device and a waste material handling method capable of efficiently handling each of various lengthy waste materials, simple and inexpensive.This device 1 is furnished with a conveyor device 2 to trans...
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JP2004512188A |
The invention relates to a method for adjusting the degree of engagement of a tool ( 6, 7 ) disposed on the outer radius of at least one associated rotating roll ( 4, 5 ) with a web of material ( 1 ) running past it. The aim of the inven...
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JP3516904B2 |
To reduce dismantling cost by perfectly performing segregation for recycling in regard to a moving type board segregating and dismantling device segregatedly disposing, for example, plaster boards (backing material) and rock wool sound a...
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JP2004068322A |
To provide a steel product cutting machine which employs linear cutting blades, always prevents the formation of a gap between both the cutting blades, and continuously exhibits favorable cutting efficiency.The steel product cutting mach...
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JP3494796B2 |
To eliminate the scrap left between both lower edges by engaging locking the scrap left between the lower edges by an exhausting means, and driving a driving source to exhaust the scrap in the direction opposite to the direction of doubl...
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JP2004009185A |
To provide a tube cutting device in which a structure a feed speed following mechanism for a cutting blade and a flat tube, and a structure of a cutting mechanism are simplified, an increase in inertia of the cutting mechanism is inhibit...
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JP3483518B2 |
To provide an improved flying shear which can certainly operate at all rolling mill discharging speed. A shear 10 has a preceding edge 28 and a following edge 24 which rotate in mutually opposite directions along an upper and a lower sha...
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JP2003340635A |
To provide an attachment and a drum can disposal machine which accomplish the disposal of drum cans by a simple operation while enabling the disposal of the drum cans on a site without requiring large-scale equipment. A frame 15 is mount...
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JP3454668B2 |
To prevent strain from being produced in the cutting plane of a shape steel in a shape steel cutting machine in which through holes which conform to the cross sectional contour of the shape steel are provided in a fixed cutter and a movi...
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JP2003275922A |
To provide a method of cutting trimming scrap, producing a reduction in carry-out frequency of a scrap storage bag storing chopper scrap by increasing a capacity rate at which the chopper scrap is stored in the scrap storage bag.The meth...
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JP2003245734A |
To provide a scrap handling structure where secondary troubles such as distortion, burr or chips do not occur in a product-shape region.Cutting is performed beforehand in an entire trim line TL area and in areas other than areas adjacent...
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JP2003211206A |
To provide a crop shear with which a crop piece which is stuck to the shearing tools of a drum type crop shear and not dropped can surely be dropped.This shear is a drum type crop shear in which at least a pair of upper and lower shearin...
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JP2003211319A |
To provide a trimming chip cutting method capable of considering the service life of a cutting edge provided on a drum of a chopper, and decreasing the carrying-out frequency of a chips storage bag for storing chopper chips.A metallic be...
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JP2003211317A |
To provide an industrial waste cutting device cutting industrial wastes such as a wide variety of industrial articles, old materials, and old furniture into fine pieces, regardless of whether these industrial wastes are made from soft or...
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JP2003211318A |
To provide an industrial waste cutting device cutting industrial waste such as a wide variety of industrial articles, old materials, and old furniture into fine pieces, regardless of whether these industrial wastes are made from soft or ...
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JP2003170312A |
To provide a rotary cutter driving device where power supply facility capacity does not increase, regenerative power is not consumed as heat, and contents of high frequency components do not increase.This rotary cutter driving device com...
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JP2003136330A |
To provide a control device for a rotary cutter suppressing vibration of a machine and having excellent control responsiveness.This device is provided with a first pulse encoder 7 mounted on a motor for driving a cutter, a second pulse e...
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JP2003117722A |
To provide a chopper device provided with a guide that can stably send out trim chips to a shearing edge of the chopper device.This chopper device 10 shears trim chips 12 produced by cutting the side edge parts of a metal band 11 by a si...
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JP2003117721A |
To provide a method and a device that can shear a long-sized material by cutting, notching or punching in different shape with high productivity.The shearing device 10 for a long-sized workpiece 1 has a punch revolving means for revolvin...
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JP2003094235A |
To provide a method and apparatus for cutting-off a pipe during traveling, which can cut-off continuously supplied pipes at a high speed and with high quality.The pipe P is supplied so that a tip end of the pipe P passes over the outside...
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JP3392472B2 |
PURPOSE: To provide a milling type running cutting machine, the work efficiency of which can be increased by sorting a regular length part and a scrap part efficiently. CONSTITUTION: A running cutting machine comprises a running truck 16...
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JP2003071628A |
To provide cutting device and method capable of prolonging durability of upper blade and lower blade of a chopper for cutting trimming chip by dispersing wear portions of the upper blade and lower blade of the chopper.This method is for ...
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JP2003062717A |
To solve such a problem that, if once a cutting groove traces an approximately helical locus, a disk shape cutter 15 always traces that helical cutting groove and never draws a circular locus on the same periphery even if the cut-off ope...
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JP2003039233A |
To provide an apparatus for preventing separation of cutters in a wrecking machine so as to maintain cutting performance of the cutters for a long time. A fixed pawl 7 is fixed to a wrecking machine frame 6 attached to an arm of the wrec...
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JP2003025138A |
To finely cut industrial wastes such as extremely wide ranges and types of industrial products, old materials, and daily commodities like old furniture irrelevant to their soft or hard materials for being easily disposed and to extremely...
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JP3369668B2 |
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JP2003001516A |
To provide an apparatus for cutting off an 18 liter can, which can cut off a roof plate and a bottom plate of the 18 liter can to make the 18 liter can flat without requiring much time and labor when used 18 liter cans are processed as w...
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JP3360716B2 |
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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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JP2002361402A |
To provide an opening structure of a converging part of blade devices in which 1. a discharge opening formed of a pair of blade devices is adaptable to the kinds including the maintenance of a casting breaking device, clog-freeing, the m...
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JP2002356225A |
To provide a plate material stacker, a plate material stacking method and a plate material laminated body capable of moving a plate material at high speed without deforming it. The stacker 10 is provided with a base part 15 for stacking ...
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JP3354867B2 |
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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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JP3347826B2 |
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JP2002307230A |
To provide a split type scrap chopper that can minimize polishing repair or dispense with it depending on circumstances and minimize time and effort required for mounting to a machine.This scrap chopper 1 detachably mounted into a recess...
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JP2002301620A |
To eliminate necessity for replacement of upper/lower tool rest total unit, so as to replace upper/lower tools in a short period and attain reduction of a cost required for replacement, by changing a structure of a mounting part of the u...
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JP2002534276A |
(57) [Summary] The present invention relates to a method of determining a roller type shear mechanism according to a machining requirement, and includes the following steps. (1) Make a model, Δ1 indicates the distance between the upper ...
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JP2002283125A |
To prevent trim chips from damaging a strip or the like, by stably and surely recovering the trim chips generated in the case of cutting the strip in a prescribed width by a turnable cutter unit.This side trimmer equipment 1 has a cutter...
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JP2002263732A |
To reliably guide and cut off chips of an external bead part without using any lubricant.A traveling plate is rounded into a tube, both ends thereof are heated and welded, and the external bead part B of welded parts of both ends are cut...
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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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JP2002239833A |
To provide a disposing device of a waste liquid crystal panel capable of reducing disposing cost of the waste liquid crystal panel by improving durability of a rotary blade and a stationary blade, and a disposing method using it.At the t...
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JP2002219611A |
To provide a lithographic plate causing little residual film by cutting, and to provide a device and a method of cutting a strip plate for the lithographic plate capable of reducing the residual film generated by cutting.Shape of an uppe...
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JP2002192418A |
To provide a control method and a control device capable of preventing the generation of the hump in a running cutting machine.A torque command value is produced by adding a torque boost compensation value to a torque reference command v...
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JP2002167791A |
To provide an attachment for a power shovel capable of cutting and crushing even thick green wood.An upper clamping member 12 is opened/closed to a lower clamping member 14 around a pivot shaft 16, and the cutting blade 20 provided with ...
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JP2002144142A |
To eliminate the possibility of seizure in run-shearing in a rolling line, a finishing line, and a working line for bar material.The bottom dead center of a moving blade in run-shearing is positioned at 5 to 25% of a bar material diamete...
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JP3271403B2 |
PURPOSE: To shorten the setup changing time when a cutting tool is replaced by limiting the replacing work on a die-set frame only to removal and mounting of four fixing bolts, and making it possible for an upper blade passing clearance ...
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JP3271402B2 |
PURPOSE: To reduce a time lag so as to carry out cutting at a high speed by elevating/lowering a wedge piston according to a lifting/lowering action of an elevating base board for lifting/lowering an upper cutting edge. CONSTITUTION: Whe...
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JP2002507490A |
Method for shearing to size bars, the method using shears comprising a pair of counter-rotating drums (11), the shears comprising a single-channel switching device (14) suitable to cause the rolled stock (13) to transit in correspondence...
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JP3265220B2 |
To provide a using method of a strip cutter which introduces the top end of a strip to the coil side with a simple mechanism and which is not required to drop the passing speed more than a prescribed value. By using a strip cutter 9 whic...
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JP2002035944A |
To provide a seam welding apparatus and method capable of getting an adequate lap width, which works with a low pressure.In the seam welding apparatus, a traveling means of clamps for a following sheet has a link mechanism that overlays,...
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