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JPH07178491A |
PURPOSE: To enhance the physical strength of suture needles by cutting a metal rod element at a prescribed length, bending the cut rod element in a specific curvilinear configuration, and forming a specific cross-sectional configuration ...
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JPH0762296B2 |
PCT No. PCT/DE82/00166 Sec. 371 Date Apr. 11, 1983 Sec. 102(e) Date Apr. 11, 1983 PCT Filed Aug. 14, 1982 PCT Pub. No. WO83/00706 PCT Pub. Date Mar. 3, 1983.A stamped knitting tool for knitting machines, for instance a latch needle, comp...
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JPH0759338B2 |
A metal rod having a conical or pyramidal cut extremity is used to make a mandrel (21) of a blind rivet. The rod is held in place between a pair of die segments (11) such that an end of a preset length including the cut extremity is swag...
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JPH0757224B2 |
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JPH0751252B2 |
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JPH0734956B2 |
Nails (12) having radially offset, circular heads (18) are manufactured from a malleable wire (20). The wire (20) is clamped so that a leading portion (20b) extends axially from a clamping mechanism (30,32). The extending portion (20a) i...
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JPH0716796B2 |
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JPH0712510B2 |
The invention relates to a clamping and upsetting or hammering device. …The prior art comprises devices which have two clamping levers with a clamping tool, a cam mechanism for actuating the same and an upsetting or hammering tool,...
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JPH0712512B2 |
The invention relates to a transfer device for transferring elongated workpieces. The prior art comprises devices for transferring a plurality of workpieces transversely to their longitudinal axis successively from one processing station...
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JPH0712511B2 |
The invention relates to an upsetting device for upsetting the ends of elongated workpieces such as pieces of wire and the application of such a device in a wire-working machine for manufacturing pins. The prior art comprises upsetti...
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JPH0710475B2 |
A positioning device for arranging elongated workpieces, such as wire pieces which are to be worked up into headed nails, and the use of such a device in a wire-working machine, includes at least one positioning tool for displacing at le...
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JPH072107Y2 |
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JPH074388B2 |
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JPH072108Y2 |
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JPH0719215A |
PURPOSE: To provide a connected nail that is producing almost no waste and able to reduce the cost of manufacturing. CONSTITUTION: A connected nail unit consists of plural pieces fo nails integrally formed by means of press working of sh...
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JPH07285U |
[Purpose] It provides the convenience of allowing the thread to be easily threaded through the needle hole, even in people with impaired vision or in the absence of lighting, so that part of the cloth does not fall into the needle hole w...
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JPH06343788A |
PURPOSE: To provide a needle with a threading path formed through a wall defining the needle eye so that a thread can be threaded through the needle eye simply by applying the thread to a part of the needle defining the threading path an...
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JPH0698142B2 |
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JPH06323312A |
PURPOSE: To improve usability by providing a pair of spring tabs in a base portion and forming a slot extending longitudinally in a stem portion in a needle forming a part of a fastener dispensing tool used in fitting article tags to an ...
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JPH06296790A |
PURPOSE: To make an operator difficult to injure himself by his erroneous operation by forming one face of a blade body having a triangular section by the face obliquely cut in the longitudinal direction, forming ridge lines with sharp e...
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JPH0675383U |
[Purpose] Provided is a sewing needle that facilitates threading. [Constitution] The sewing needle (1) is characterized by having a notch (2).
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JPH06190678A |
PURPOSE: To dispense with fine adjustment of an opening/closing member in a moving hopper and prevent the compact condition of raw material in a fixed hopper by supplying the raw materials of thin medical instruments for medical treatmen...
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JPH0649216B2 |
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JPH0647140B2 |
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JPH0641008B2 |
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JPH0632843B2 |
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JPH06117849A |
PURPOSE: To obtain a probe for SPM having a ≤50 radius of curvature at its front end. CONSTITUTION: By irradiating the front end of the probe of a cantilever for AFM available on the market with an ion beam 24 from the axial direction ...
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JPH0631446B2 |
needles are produced by a process which comprises the steps of:(a) coating at least one side of a metal sheet with a light sensitive photoresist;(b) exposing the photoresist with light in the image of a plurality of surgical needles, eac...
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JPH06114481A |
PURPOSE: To produce the extremely sharp probe having a small radius of curva ture at its tip. CONSTITUTION: The tip of a probe body 21 of the cantilever probe for a commercially marketed AFM is irradiated with an electron beam 23 in a va...
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JPH0687049A |
PURPOSE: To manufacture a headed coupler assembly by working a wire rod into a selected number of headed coupler assemblies and forming a head part at one end of each coupler. CONSTITUTION: In a first station, a plurality of non-headed c...
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JPH0616909B2 |
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JPH0663273A |
PURPOSE: To provide a sewing needle by which a sewing thread is extremely simply secured and which is made more convenient. CONSTITUTION: The needle has a recess part 63 the width of which is the same as that of a sewing thread 4 and, at...
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JPH0617812A |
PURPOSE: To continuously and mechanically carry out positioning and bending of a nail concerning the bent nail the axial part of which is engaged with a cutout of its head part by way of reversing the axial part. CONSTITUTION: On a deliv...
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JPH05317957A |
PURPOSE: To prevent the generation of the defective pipe of a small-diameter stainless steel tube to be used for production of an injection needle, etc. CONSTITUTION: The variation in the thickness in the longitudinal direction of the sh...
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JPH0579422B2 |
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JPH0573491B2 |
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JPH0560935B2 |
In the production of a suture needle, a distal end portion (3) of an elongated material (A) is ground into a generally quadrangular pyramid shape. Then, the distal end portion (3) of the elongated material (A) is further ground into a ge...
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JPH0560745B2 |
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JPH0565441U |
[Purpose] The present invention is to make it possible to easily and quickly manufacture the required number of leg-shaped open leg pins by winding the central part of the metal wire and extending both sides in the same direction. The pu...
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JPH0558867B2 |
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JPH0556238B2 |
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JPH05154158A |
PURPOSE: To facilitate the operation to bond suture yarn to a needle material by forming a needle tip to be penetrated into a biotissue at one end, forming a hole for inserting the suture yarn at the other end face and bonding the suture...
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JPH05146839A |
PURPOSE: To provide a method and a device therefor which, in the case of processing electrical terminal pins, do not produce wire segments treated as wastes, added with processes more than necessary, or put to regenerating use as a raw m...
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JPH05502402A |
(57) [Summary] Since this publication is application data before electronic filing, summary data is not recorded.
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JPH05104183A |
PURPOSE: To shift laser beam and gas at the fixed speed and to enable the stable cutting by forming a needle base part into flat shape by a press and further forming this needle base part thinner than the thickness of the flat shaped par...
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JPH0521662B2 |
A method of manufacturing sewing machine needles from a cylindrical length of wire by compression molding, comprising the steps of selecting the length of the wire substantially corresponding to two of the needles to be manufactured and ...
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JPH0549645A |
PURPOSE: To prevent the breakdown of a point, and to easily and exactly execute a work by forming the point in a final process, and attaching a thread to a longer base material then final length of a surgical operation needle. CONSTITUTI...
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JPH059181B2 |
A threaded fastener has a pin with a head, a cylindrical shank, a shoulder with reducing diameter, a radius at the least diameter of the shoulder whose region is work-hardened, and a threaded end, in that order. The thread extends into n...
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JPH057095B2 |
A threaded fastener has a pin with a head, a cylindrical shank, a shoulder with reducing diameter, a radius at the least diameter of the shoulder whose region is work-hardened, and a threaded end, in that order. The thread extends into n...
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JPH054167B2 |
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