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JP2003231013A |
To provide an inexpensive hole cutter capable of drilling a hole in different types of objects and having high general-purpose property to facilitate handling and a simple structure to provide excellent workability.In this hole cutter co...
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JP3438514B2 |
To attach/detach a cutting tool in a simple way by forming a projecting part on a face coming into contact with a centrifugally fixed plate and the lower side of the contact face, and forming a fitting part which fits into the cutting to...
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JP3431403B2 |
To ensure a suitable workability by the improvement of an operation link. In the main body 6 of a bench type circular saw 1, a bracket 24 is installed projectingly and integrally on the side of a blade case 7 and one end of the operation...
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JP3431347B2 |
PURPOSE: To always recover cutting chips with good dust collecting efficiency without damaging material to be cut by providing both a discharge port of cutting chips and a cylindrical body in which cutting chips are induced to the discha...
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JP3431929B2 |
PURPOSE: To substantially uniformize an adhesive coating amount on the top and rear surfaces of a veneer and that between veneers to reduce an adhesive consumption amount by a method wherein a gap of a doctor roll to an application roll ...
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JP2003205504A |
To provide an apparatus for cutting a work which is high in safety and workability.The apparatus for cutting a work 1 is equipped with an apparatus main body 2 equipped with a top board 3 on which a work W as a working object is to be pl...
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JP3426304B2 |
PURPOSE: To make it possible to apply a prescribed quantity of bonding agent to a scarf cut face of veneer by a simple construction. CONSTITUTION: Rolls 2, 4, 48 and 50 conveying veneer in the direction of fibers, a detector 6 detecting ...
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JP2003191211A |
To provide a rotary cutter body which smoothly processes by minimizing rotational friction with an material to be processed during cutting, and reduces an undesirable influence on the material by excessive friction.A central cone 2 is se...
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JP2003191203A |
To simplify a safety-wire mounting structure for a jigsaw.In the front surface of a housing member 3 a groove 3b and a hole 3c are provided. For engagement the groove 3b is to receive a mounting part 9b for safety wire and the hole 3c to...
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JP2003191210A |
To provide a tool for wood and a woody material which guarantees the long life of an ultra-hard chip and the reliability and safety of an bonded surface and an adhesion method in the tool.A heat-resistant epoxy resin adhesive added with ...
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JP2003519026A |
The invention relates to a method of manufacturing composite products. Thereby a number of elements to be assembled is provided and glue is applied to at least one surface of each element. The elements are assembled, and the assembled el...
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JP2003145330A |
To provide a cutter for drilling capable of smoothly machining an object material to be cut, and easily and securely taking out chips caught in a hollow part.A cylindrical main body 2 opened at an outer end part to form a hollow part 7 i...
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JP2003145507A |
To provide a portable dust collecting circular saw wherein even when a protruded distance of a saw blade from a bottom surface of a base is decreased and a clearance between a bottom surface of a saw cover of a front part in a cutting di...
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JP2003145508A |
To provide a tool for sharpening a tip of a tooth-pick capable of easily sharpening the tip only by inserting the tooth-pick on the market into a tooth-pick inserting hole to be rotated.A structure of the tool for sharpening the tip of t...
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JP2003136504A |
To provide a seat digging cutter capable of re-digging a circular seat in which a bolt is inserted.The seat digging cutter comprises a cylinder for guiding the lower part of the cutter so that a cutter blade may not be brought into conta...
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JP2003516246A |
A polymer cutter with a rotary cutting head in which the cutting edges are on the circumferential periphery of the head is described. The knife blades on the rotary head have a knife angle (as defined) of about 40° to about 60°. The ap...
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JP3404517B2 |
To make it hard to leave cuttings within a blade case even under the condition that cutting, grooving and the like are performed under the state that the distance between the lower end of a rotary blade and the bottom surface of the case...
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JP2003127105A |
To provide a miter gauge improved for holding a material and adjustably positioning.The miter gauge 56 includes a fence frame 32 spirally fitted to a base component 64 for adjusting a material to be cut to an angle to be selected by a us...
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JP3399145B2 |
PURPOSE: To obtain the high productivity, the resources conservation and the low cost by allowing a scroll to protrude to the outside of an outer frame and simultaneously engaging it with the rib of the frame. CONSTITUTION: A scroll 13 i...
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JP3397812B2 |
PURPOSE: To obtain a beautiful finish surface generating no interlocked grain by improving the planer blade of a planer using a rotary plane cylinder. CONSTITUTION: Grooves 15 are formed to the edges 14 of a planer knife to be divided in...
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JP3396857B2 |
PURPOSE: To eliminate the pre-mixing of an adhesive and hardener and accelerate the hardening of the adhesive by a method wherein fingers are respectively formed at joining materials opposingly contacting with each other and, after adhes...
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JP3383112B2 |
PURPOSE: To prevent wire from sagging even when a safety cover is pushed more wide open at cutting work or the like so as not to entwine the wire with a tension spring for energizing the safety cover in its closing direction or the like ...
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JP3379996B2 |
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JP2003039388A |
To provide a dust collector enhancing the efficiency of dust collection. At least one of plural branch ducts branching off a duct main is provided with flow passage opening/closing means capable of opening and closing flow passages. The ...
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JP3376146B2 |
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JP3371261B2 |
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JP3365992B2 |
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JP3361750B2 |
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JP2002370211A |
To automatically open a moving cover when a notch is to be made on an upper surface of a work by a circular saw. The circular saw comprises a motor case (7) containing a motor therein, a saw blade (8) driven by the motor, a fixed cover (...
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JP2002361605A |
To provide a cutter for woodworking capable of suppressing a labor for exchanging a tip comparatively less even though a cutting edge provided to the tip is broken or worn away. Even when one cutting edge 6 is broken off or worn out amon...
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JP2002361606A |
To provide a drill for woodworking which does not generate a decrease in a cutting speed due to chips cut when a cutting hole is cut. A clearance is formed between a first main body 3 and a side face of a cutting hole of wood behind a fi...
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JP3355465B2 |
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JP2002347002A |
To provide a circular saw having an aligning device with a laser or another light source using a light beam for positioning saw teeth. A bench type saw such as a shearing apparatus, a circular saw, a composite circular saw or a slide typ...
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JP3353128B2 |
To eliminate the influence of wind blowing from a safety cover to the flow of collected cutting wastage. The sectional shape of a circular arc-like bottom 18 along the cutting edge circle of a saw blade 8 in the circumferential direction...
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JP2002337102A |
To provide a reasonable technique related to dust collection of a jig saw in order to effectively collect dust of chip and the like.For a dust collector 200 of the jig saw 100 having a dust collecting duct 400 and a dust collecting nozzl...
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JP3340921B2 |
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JP2002307404A |
To eliminate occurrence of burning on a recess surface of a material to be cut, cut by a cutting tool in the case of forming the recess at the material so as not to bring about a bur at a ridge of the periphery of the recess of the mater...
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JP2002534287A |
Disclosed is a protective hood for a wood-milling machine to cover a milling spindle which projects vertically out of a horizontal machine table. The protective hood is formed of two side walls connected to one another by a cover and a r...
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JP2002283301A |
To enable suitable corner cutting without causing a body to interfere with a wall or the like.A corner cutting circular saw comprises a body 3 having a saw blade 5 tiltably mounted at front and rear sides of a cutting direction on a base...
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JP2002273706A |
To simplify a constitution of a work head in order to set the head to switch to a working position or a retracting position at a low manufacturing cost.A work head unit for a woodworking machine or the like comprises a working head A ver...
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JP3326548B2 |
A dust collection nozzle (12) is provided through the upper blade guard 7 of a circular saw (1). The dust collection nozzle (12) includes a flared, horn-shaped dust capturing section (13) having a rectangular opening at the front end the...
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JP2002263991A |
To solve a problem in grinding a blade of an existing electric plane that the blade is slender and too small for grounding again to be thrown away.Plane blades 3 are attached to left and right sides of a blade mount 1. Plane blade attach...
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JP2002240004A |
To enhance a dust collecting effect by a dust collecting unit of a circular saw.The dust collecting unit of the circular saw comprises a dust collecting nozzle (17) provided at a cuttings generating site (19) of the saw. In this unit, an...
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JP3318523B2 |
To manufacture a superior planer in which the rear end of a plane body is not deformed easily the striking adjustment, the extremely superior resistance to striking is demonstrated when the plane is used for a long period of time and the...
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JP3318522B2 |
To provide a plane which is positioned and set up in the dislocated distance proper for finish shaving, hardwood shaving and torn grain shaving or the like by work for only beating the rear end of a back metal similarly to a conventional...
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JP3315988B2 |
The invention is concerned with a method of forging a part of a predetermined shape from a workpiece comprising the steps of: radially closing opposed forging dies such that the forging dies move radially inward in a predetermined direct...
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JP3317091B2 |
PURPOSE: To prevent a finger from coming into contact with a saw blade even when the finger enters an opening of a saw cover carelessly so as to improve safety by narrowing a width of a board-splitter-fixing section housing chamber in th...
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JP3314598B2 |
To collect not only chips entered in a gear case but also chips scattered outside the gear case by a method wherein a hood having an opening connecting with a chip delivery port and an opening locating on a hinge side together with the o...
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JP3307949B2 |
PCT No. PCT/EP96/01720 Sec. 371 Date Oct. 24, 1997 Sec. 102(e) Date Oct. 24, 1997 PCT Filed Apr. 25, 1996 PCT Pub. No. WO96/36452 PCT Pub. Date Nov. 21, 1996In a profiled inserted-blade cutter, with blades (13) which can be re-sharpened ...
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JP3307809B2 |
To provide an inexpensive rotary tool with a shank having a small hole inside, which is capable of joining a tip member whose blade tip part is made of a durable hard member without sealing the small hole and manufacturing members other ...
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