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JP2003095233A |
To provide a hollow needle-shaped article which can be safely mounted with rapidity.A main body of the hollow needle-shaped article is formed by plastic working; a tip part thereof is formed in a cannonball shape; and an opening, which i...
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JP3358823B2 |
PURPOSE: To provide a wire nail that has a radially shifted circular head and is suited for using in a nailing machine by providing a periphery of a head defining a center of the head in such a relation that the head of the nail coincide...
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JP2002306884A |
To provide a method for accurately forming a passing hole by an extra fine steel wire and surely fixing the extra fine steel wire to a needle main body.The method is composed of the bending process of bending the extra fine steel wire 1 ...
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JP2002307122A |
To provide a method of manufacturing an injecting needle whose tip is made into a sufficiently small diameter and with which pain and the sense of discomfort are abated when it is used.In this method of manufacturing the injecting needle...
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JP2002532256A |
A fitting for the tool ring in a nail machine, or a tool ring, said fitting having means for receiving and securing at least one holding jaw in the fitting, and a support face that enables the fitting to abut on a support face which is c...
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JP3327764B2 |
This invention relates to a method for manufacturing a needle attached suture and an apparatus therefor. A needle attached suture is obtained by inserting a suture into an insertion hole formed in the end of a needle N which is held by a...
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JP2002263390A |
To provide a sewing machine needle capable of surpress needle breakages during sewing, preventing the minute pieces of the needle from flying at the time of the breakage and enhancing the safety in the sewing work and the sewn products.A...
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JP2002224778A |
To provide a small-sized hollow needle which is fixed to the front part of a mounting device and smoothly sticks out a small-sized engaging piece without hooking.In this small-sized hollow needle, a metallic main part and a socket part a...
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JP2002224122A |
To assure ligating of a sternal suturing material by establishing a simple method for manufacturing a sternal suturing wire at a low cost, preventing a halation at an MRI using time and easily penetrating a wire through a sternum.A shape...
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JP3307412B2 |
PURPOSE: To accurately direct a nail in a rotating direction and a center axial direction by constituting with a nail conveying mechanism for conveying the nail through a directional zone and an engaging mechanism for disengaging each na...
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JP3305635B2 |
To obtain a producing method for a braiding tool being useful, by punching a punching blank from semi-processed goods, and executing the step of mold embossing in a time of sectionally roundly chamfering or chamfering with inclining at l...
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JP3293852B2 |
PURPOSE: To avoid the flagging by a shank comprising a plurality of relatively thick portions and a relatively thin portions as measured across a strip of a nail. CONSTITUTION: A shank 14 of a nail 10 comprises relatively thick portions ...
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JP3289784B2 |
PURPOSE: To provide a device to automatically peel off a specified part of a coated lead wire used for a flange pin. CONSTITUTION: In the coated lead wire 44 fed for every specified quantity by a coated wire feed part 46, heater tips 76 ...
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JP2002143966A |
To provide a suture needle that excels in penetrability by grinding.In the suture needle 101 in which the tip end 103 is formed into a nearly pyramid shape by grinding it, a surface 111 has a circular arc grinding grain 113 that forms a ...
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JP2002143965A |
To bend a needle material accurately so as to obtain a target curvature in bending a short needle material in a circular-arc shape.A stationary die 6 is composed of a freely vertically movable bolster 10 and freely rotatable movable rece...
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JP2002143967A |
To provide a method capable of efficiently sharpening the tip of a round steel into a bullet shape at a low cost by using simple equipment and not causing generation of material loss.In such a state that a halfway of the round steel A is...
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JP2002144154A |
To uniformly sharpen a large number of needle materials even if the needle materials are not orderly arranged when the needle materials are dipped into an electrolyte.The tips of the needle materials 1 installed on a holding member 15 ar...
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JP2002143172A |
To provide a surgical needle production device for automating the work of a calking part.Holding means 2 are arranged in a rotary table 1 having a rotating means 1A. A raw material supply means 11 for supplying the raw materials 101 of t...
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JP2002143173A |
To enhance productivity by automating the press work of a tip part in a surgical needle having a flat tip part.Holding means 2 are arranged in a rotary table 1 having a rotating means 1A. A raw material supply means 11 for supplying the ...
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JP2002137117A |
To provide a multi-throwaway cutter for manufacturing a nail capable of reducing exchange frequency.A recessed part is provided for manufacturing a nail, with a semi-circular cone or a semi-pyramid shape which has an outer shape of a pol...
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JP2002511341A |
A method of making a knob and ferrule for a captive screw is disclosed, the knob integrally attached to the screw, the ferrule attachable to a panel. The method of making the knob includes providing an aluminum alloy base metal for the k...
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JP2002510556A |
A nail machine and a tool ring for securing elongate bodies in the manufacture of heads on the elongate bodies. The tool ring has an axis of rotation, an outer circumference and a surface that extends substantially perpendicular to the a...
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JP2002081424A |
To provide a concrete pin capable of preventing the generation of crevice on concrete at placing, and having excellent drawing stress after placing.A body portion 2 is concentrically provided with a head portion having a larger diameter ...
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JP2002066678A |
To provide a manufacturing method for a spiral corrugated wire capable of costlessly and continuously manufacturing a spiral corrugated wire having a bending strength and a faborable quality.A plurality of displacement pieces 33 provided...
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JP2002034992A |
To provide a method of inexpensively and easily manufacturing a suturing needle with a suture.A prepared hole 8 is formed along the longitudinal direction of a barrel part 3 from its basic end part 4 toward a tip part side by executing t...
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JP2001330013A |
To increase strength against bending stress, to easily drive the hollow nail into a plate material or the like without bending for the plate material, and straightly and safely drive the nail into the plate material when a continuous nai...
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JP2001241419A |
To prepare complete block nails as fast as possible as an improvement from the conventional arrangement which involves a risk of collapse when block nails are dropped or to be replaced with differently long nails on the way of operation....
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JP3197044B2 |
PURPOSE: To enable an accurate and stable chalking by reducing effect of generated sliding resistance acting on chalking force of an upper die by fixing the upper die to a lever so that the sliding area is limited the part between a cent...
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JP2001212154A |
To allow a medical nail to be strong against a force to be drawn from a lateral force.A protruding part is connected at an acute angle to one end of a surface for the medical nail to be hit. A small protrusion is provided to prevent rota...
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JP2001153117A |
To provide a method of manufacturing a nail which has completely no loss of a material and can provide a high-quality product at a low cost by reducing an installation cost and improving manufacturing efficiency.The method of manufacturi...
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JP2001113341A |
To provide a cutter of which the section cutting a wire is compactly installed at a side part of a header type heading machine and with which the cut wire having a right angle cut face is obtained in a precise quantity. A wire cutter add...
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JP2001105071A |
To efficiently manufacture a plated pin terminal of deformed section having a desired dimensional accuracy by a simple means. A wire 5 of round section is subjected to a base plating of copper and an outer layer plating of tin, and forme...
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JP2001079629A |
To manufacture a high-strength adjuster pin at low cost. At the time of manufacturing an adjuster pin which is for adjusting a brake, provided with a head part 13 at one end of its shaft part and also on which a groove 14 is formed acros...
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JP3140508B2 |
PURPOSE: To improve cutting quality and to prevent giving pains to a patient by forming the grain of the direction intersecting approximately orthogonally with the central axis of the square suturing needle and the grain of the direction...
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JP3129753B2 |
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JP2000301274A |
To dispense with a pipe for extrusion which is slidably and freely inserted into a pin to extrude a work from a die. In this forming method, when a head part of a work 1 is formed by a punch 13 in a forming unit of a first stage, a pin 1...
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JP3088651B2 |
To obtain a needle for large embroidery machines includes a rod portion, a shaft portion and an end portion and having a constriction which forms a predetermined breaking point. This needle, especially a needle for large embroidery machi...
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JP2000234607A |
To provide a nail quenched only in a selected position by heating a part of the nail up to a temperature higher than a specific temperature, and quenching the part in the next place. A lower axial part 15 of a positive placement nail 10 ...
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JP3080893B2 |
To efficiently manufacture the nail having recesses for a detent. In the manufacturing method of the nail intermittently feeding a prescribed length of wore rod 9 and executing the formation of the nail head and the cutting of a prescrib...
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JP2000230522A |
To facilitate driving into a base material, and to increase extracting resistance at its extracting from the base material by heating a fastener for quenching, and forming an acrylic polymer coating, while quickly cooling the fastener in...
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JP3078339B2 |
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JP2000180153A |
To provide a profile measuring apparatus for measuring the intricate three-dimensional profile including a steep inclining face of an object accurately at high speed regardless of whether the object is a conductor or not, and a manufactu...
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JP3024773B2 |
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JP2000060863A |
To make the device applicable to various types of operation needles by providing the device with a first die having first and second members and a second die having at least one surface and swaging the operation needle arranged between b...
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JP2000027059A |
To provide a needle which is used for a knitting machine and whose selection element can be selected at a high moving rate by the use of a simple means without causing an error. In a needle for a knitting machine, a depression 11 opened ...
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JP2000015385A |
To provide a working method of an anchor used for slope surface work, etc., of labor saving, high efficiency, high quality, resource saving and energy saving. This working method is executed by simultaneously holding up several anchor bl...
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JPH11216290A |
To improve wear resistance for the surface of a needle kind, to substantially improve durability, to provide the sewing machine needle of high quality provided with buckling rigidity sufficient as the needle kind for hardly causing break...
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JPH11197776A |
To prevent the breakage at a high bending part by executing a shape memorial treatment to a shape memory alloy material, partially executing a solution treatment to a prescribed portion and deformed-working to a prescribed portion and ag...
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JPH11192526A |
To easily produce a spiral wire in a large amt. and to make the pitch, size, etc. of spirals easily changeable by forming a working hole of a die eccentrically with respect to the wire. The wire 1 drawn out of a wire supply drum 10 is in...
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JPH11188447A |
To make it cost advantageous and reduce an exchange time further in a throw-away die arranged in a nail manufacturing machine and to be used for forming a wire material being a nail raw stock. This throw-away die 13 for a nail manufactur...
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