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JP2001513707A |
A cold separation device for separating an elongate metallic member along its length. The device has a separation unit having a driven blade, support member to support the elongate member upstream and downstream of the separation unit. T...
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JP2001150236A |
To prevent remaining materials from falling by forming a remaining material receiver to be a shape capable of avoiding intereference at the time of angle-swing.A swinging vice device 27 for supporting the workpiece W is provided to a swi...
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JP3079886B2 |
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JP2000176926A |
To easily cut a pipe and culvert in conformity with the inner face curve of a manhole side wall by providing a circular endless saw which travels rotating in a state that the front side is exposed from a casing, with a blade passed betwe...
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JP3051964B2 |
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JP2000042949A |
To improve a weight balance and to improve operability by installing a pair of saw wheel bases for supporting saw wheels on both sides of a motor housing, installing the front end part on one saw wheel base, and installing a battery in t...
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JP3002996B2 |
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JPH11347990A |
To prevent the variance of the thickness of sheets exceeding the tolerance, and to prevent the curvature of the sheets from exceeding the tolerance by holding a work by a stabilizing member at a specified position relative to a blade at ...
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JP2967800B2 |
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JPH11285920A |
To secure centering of the tube progress while the tube is split longitudinally by means of a band saw. In this cutter, a tube to be cut is pressed forward via its rear end side by means of a pressing rod 1 and advanced so as to be inser...
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JP2955228B2 |
To efficiently cut a feeder head part while keeping the safety, to enable the unmanned cutting and to reuse the feeder head part after cutting as a casting method. A feeder head cutting device is provided with a casting receiving table 3...
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JP2934779B2 |
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JPH11192475A |
To effectively disassemble and treat a waste CRT display by providing a cutting device for cutting a casing and a display body along the surface parallel to the front surface of a panel at the same time and a moving means for moving the ...
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JP2896559B2 |
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JP2595511Y2 |
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JPH1170409A |
To automatically stop the rotation of a band saw after finishing cutting a material, beyond a cutting dimension specification, without changing the weight and dimension of a product. In cutting a cuttable material, smaller than the work ...
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JP2829355B2 |
To prevent formation of burrs and splinters upon sawing a workpiece (3) with a continuously moving saw band (9) operating in a cutting movement direction (18), the saw band (9) is guided at an inclination or angle (19) with respect to a ...
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JP2810653B2 |
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JP2788455B2 |
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JP2786472B2 |
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JPH10156625A |
To reciprocate an upper and lower movable part vertically and accurately while it keeps parallel for a lower face of a platelike base at all times by forming a lifting guide mechanism in such a manner that the vertical reciprocal movemen...
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JP2763599B2 |
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JP2739759B2 |
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JP2721109B2 |
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JPH1034434A |
To cut a workpiece easily into small pieces by providing a cutter movably in an X-axis direction or a Y-axis direction, and providing a workpiece placing base, provided with a workpiece rotating device, movably in the Y-axis direction or...
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JP2675306B2 |
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JP2664366B2 |
To cut a workpiece along two different cutting directions, the band saw teeth are set horizontally by a band saw guide device and then the cutting head (CH) is moved frontward, for instance; thereafter, the band saw teeth are twisted dow...
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JP2657983B2 |
On the bed (1) of the machine is mounted a circular table (2) with a quadrant opening (25) to accept the vertically mounted bandsaw frame (6) which swings together with the table (2) about vertical axis (29) to provide angular adjustment...
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JPH09108938A |
To improve working efficiency in slice cutting and corner cutting. A saw blade guiding device 25 is provided with a guide body 27 provided on a saw blade housing, a turning movement body 31 provided on the guiding body 27 in a rotatable ...
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JP2583626B2 |
PCT No. PCT/FI89/00011 Sec. 371 Date Sep. 11, 1990 Sec. 102(e) Date Sep. 11, 1990 PCT Filed Jan. 23, 1989 PCT Pub. No. WO89/07731 PCT Pub. Date Aug. 24, 1989.The invention relates to an apparatus for the formation of an insulating materi...
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JP2576936B2 |
PURPOSE: To obtain a longitudinally dividing cutting machine for a metal tube which feeds the tube without changing a setting state, can longitudinally cut the tube efficiently from one end to the other end and can simultaneously cut sev...
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JP2504757Y2 |
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JPH08132316A |
PURPOSE: To easily cut a material to be cut along a curve, or into a slit shape, and a thin material, which cannot be cut by a lateral band saw, and which requires no fixing with a vice by placing the material to be cut on a slide table ...
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JPH08132317A |
PURPOSE: To provide a cutting machine with which a steel pipe of a large diameter can be cut effectively. CONSTITUTION: The cutting machine is provided with a guide plate 60 having a guide surface 61 to be brought into contact with a sid...
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JPH08118140A |
PURPOSE: To enable the integral cutting of the body of a small diameter tube group retaining container and a small diameter tube group inside so as to improve cutting efficiency. CONSTITUTION: A parallel cross body 20 formed to be expand...
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JPH07106561B2 |
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JPH0798286B2 |
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JPH07237078A |
PURPOSE: To improve the safety, shorten the cutting time and make vertical cutting possible by holding a fixed cut member through the holding part of a fixture, and attaching a cutting machine to a cutting machine attaching part provided...
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JPH07204927A |
PURPOSE: To provide such an angle cut material feeding mechanism for a cutting machine that automatically positions a material feeding device in the appropriate position despite of any turning angle of a bed by using one actuator without...
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JPH0771771B2 |
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JPH0731933Y2 |
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JPH0741578B2 |
An automatic routing device for sheets made of plastic material utilized especially in compound panes has a cutting head with a band having a sharp edge in the form of a band saw blade. The cutting head is mounted to a structure allowing...
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JPH0719748Y2 |
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JPH06315823A |
PURPOSE: To sharply shorten the cutting time of a cylinder by bringing the cylinder into contact with saw teeth while rotating it. CONSTITUTION: A band saw 13 suspended between the upper rotary drum 11 and the lower rotary drum 12 of a b...
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JPH06315822A |
PURPOSE: To provide high-efficiency positioning by controlling the turn drive of a rotary base body in response to the turn angle deviation, and correcting the next stop timing of the rotary base body based on the turn angle deviation at...
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JPH06312336A |
PURPOSE: To feed a work piece previously cut in a desired length to a machine tool, and prevent noise. CONSTITUTION: A supporting plate 22 is placed on a cutting unit rail 21. A pusher 25 is provided vertically movably to this supporting...
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JPH0663227U |
[Purpose] The hanging piece jig, etc. is cut without generating too much heat, and the paint applied to the back side of the structure to which the welded material such as the hanging piece jig, etc. is fixed is prevented from peeling of...
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JPH0661418U |
[Purpose] Obtain a sawdust remover on a saw that wears an endless saw. [Constitution] A notch portion 24B and a removal block 24C are installed along the endless saw 2 running inside the frame body 1, and the suspension pulley 3 forming ...
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JPH06238512A |
PURPOSE: To provide a device having a function capable of optionally selecting and setting cutting directional angle on a portable sawing machine to install an endless saw. CONSTITUTION: This device is constituted of a function to engage...
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JPH06238513A |
PURPOSE: To carry out efficient and safe cutting and wrecking by way of reducing a steel material to the utmost by furnishing a guide plate provided with a guide surface in parallel with a guide rectangular with the outer periphery of a ...
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