| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 121 | The method for coating the adhesive surface of the fixing element in the hot-melt type adhesive | JP51996998 | 1997-10-07 | JP4025371B2 | 2007-12-19 | ブルモン ミシェル |
| PCT No. PCT/EP97/05501 Sec. 371 Date Apr. 28, 1999 Sec. 102(e) Date Apr. 28, 1999 PCT Filed Oct. 7, 1997 PCT Pub. No. WO98/18612 PCT Pub. Date May 7, 1998A process for coating a fastening member with a hot melt adhesive. The process includes applying adhesive in a solid form such as powder, pellet or a compressed plate of adhesive onto the surface of the fastening member, pressing the adhesive against the adhesive bearing surface of the fastening member, and then heating the adhesive, while it is subjected to pressure, to a temperature high enough to melt the adhesive. In the preferred embodiment heating is accomplished by induction. The fastening members may be preheated to a temperature in the range of 50 DEG -90 DEG to increase the speed of the process. | ||||||
| 122 | Preparation of U-bolts | JP26969097 | 1997-10-02 | JP3901299B2 | 2007-04-04 | 勲 田島; 裕次 米谷 |
| A manufacturing method for U-bolts comprising the steps of (a) winding a linear, tape or cloth member made of fiber reinforced plastics in which at least a part of the fiber is oriented in three-dimensional directions around a mandrel having a substantially oval or rectangular section (b) making a pipe molded article by hardening the linear, tape or cloth member wound around the mandrel, (c) cutting the hardened pipe molded article into slices transverse to a longitudinal axis of the mandrel, (d) separating the molded article cut into slices into at least two U-shaped portions, and (e) forming screw portions at tip portions of a pair of separated U-shaped portions. | ||||||
| 123 | Triaxially braided composite nut and bolt | JP6636791 | 1991-03-29 | JPH0768577A | 1995-03-14 | SHIYAREIDO RAMUCHIYANDORA MOJI |
| PURPOSE: To obtain a hollow composite internally threaded member of which the outer cross-sectional shape is other than a circular shape by forming a reinforcing fabric layer to the surface of an externally threaded cylindrical core so as to conform to the threads thereof to form a cylindrical braided triaxial fabric and embedding the reinforcing fabric layer in a matrix to detach the core. CONSTITUTION: For example, a braiding machine 104 is used to form a reinforcing fabric layer 106 on an externally threaded cylindrical core 100 from continuous tows comprising a fiber material 105. Next, pref., fiber tows 114 are wound around the core to fill the surface cavities thereof to superpose reinforcing fabric layers 106 on the core and a matrix material is impregnated. Subsequently, continuous tows 107 comprising a fiber material, for example, six tows are axially pulled at an equal interval to be wound around the core to form a triaxially braided fabric layer 109. These continuous tows 107 are set to a dimension larger than that of other fiber material 105 forming the triaxially braided fabric layer 109. Next, the matrix material is impregnated to be heated under vacuum/pressure and the core 100 is detached to obtain an internally threaded member having a hexagonal outer shape. | ||||||
| 124 | Production of bolt | JP26710792 | 1992-10-06 | JPH06114859A | 1994-04-26 | HOSOI KEIZO; IKEDA TAKESHI |
| PURPOSE:To easily produce a lightweight tough bolt made of FRP having high strength and enhanced in the shearing strength of its screw thread in stable quality. CONSTITUTION:A mixture consisting of long reinforcing fibers and thermoplastic polymer fibers arranged in one direction is used as a core material 3 and the outer layer part of the core material is surrounded by a cylindrical structure of a composite sheet wherein thermoplastic polymer fibers are infiltrated in the interstices of long reinforcing fibers constituting a planer aggregate to be integrally entangled with the long reinforcing fibers to form a preform. This preform is molded into a rod shape and a screw thread 2 is formed to the surface layer of the molded rod using a mold to produce a bolt 1 made of FRP. | ||||||
| 125 | Ultrasonic insert stud and method of assembly | JP30505192 | 1992-10-16 | JPH05200876A | 1993-08-10 | DEEBUITSUDO GOSU |
| PURPOSE: To eliminate preliminary hole boring into a strip on insertion of stud to improve the productivity and reduce the cost, by forming means for providing tortional resistance and pull out resistance on the stud and ultrasonically inserting the head portion of the stud into the strip of plastic material. CONSTITUTION: The stud 10 to be inserted into the strip 62 of a plastic material comprises a shank 16 with a threaded portion 18 on outer surface having an entering portion 12 anti a head portion 14 on opposite ends, and having projections 20 in the zone between the end of the threaded portion and the entering portion 12. The head portion 14 comprises a multi-bracket form forming means for providing torsional resistance 26 formed by a plurality of projections 28 and a means for providing pull out resistance 32 formed with the top portion containing lip extrimity of brim 30 anal annular groove for holding 34, main body portion 36 and stop means 24. On incorporating the stud 10 and the strip 62, the head portion 14 of the stud is tightly inserted into a spot of the strip 62 deformed by excitation of ultrasonic wave born with hemispherical cavity pushed against the spot at the cavity surface. COPYRIGHT: (C)1993,JPO | ||||||
| 126 | Structrue of attaching part of honeycomb-panel fittings | JP582092 | 1992-01-16 | JPH05185520A | 1993-07-27 | DOBASHI TOMOAKI; SUZUKI KENZO |
| PURPOSE: To obtain the structure of the attaching part of honeycomb-panel fittings which is made easy in work and manufacture and capable of enhancing productivity because the attaching position of an attaching bolt is arbitrarily changed and design is enabled and also centering work of the attaching bolt can be omitted. CONSTITUTION: A honeycomb-panel main body 1a is previously manufactured. A hole 8 is formed from the one side surface of the honeycomb-panel main body la in the position correspondent to the attaching position of an attaching bolt 5a. An adhesive filler 9 is filled in the hole 8 and also a base end part 11 equipped with a hook 10 overhanging in the lateral direction of the attaching bolt 5a is buried into the adhesive filler 9 and fixed. COPYRIGHT: (C)1993,JPO&Japio | ||||||
| 127 | Structure of ultrasonic insert molding | JP426091 | 1991-01-18 | JPH04250021A | 1992-09-04 | MUTOU YOSHIKI |
| PURPOSE: To prevent flashes to be generated at the time of ultrasonic insertion from flowing on the surface of an insert molding. CONSTITUTION: The top of a female screw 12a coming into contact with a horn 13 is molded into a projected form where the fringe part 16 is lowered by a step than the central part 17. The fringe part 16 lowered by a step forms a flash rich area 18 between the same and horn 13, which becomes escape for avoiding of the flashes to be generated at the time of ultrasonic insertion. Deflashing after insert molding becomes unnecessary and man hours are reduced. COPYRIGHT: (C)1992,JPO&Japio | ||||||
| 128 | JPH0318824B2 - | JP12145084 | 1984-06-12 | JPH0318824B2 | 1991-03-13 | FUJII KYOYASU; SHIMOMURA KAZUO; OONO AKIO |
| 129 | Manufacture of fiber reinforced plastic bolt | JP21863886 | 1986-09-16 | JPS6372517A | 1988-04-02 | FUJII KIYOYASU; YOSHIDA KOZO |
| PURPOSE:To obtain a plastic bold improved in the reinforcing effect of a bolt head, by a method wherein a projection whose diameter is reduced gradually into a direction from the center of the end face of a head cavity to a stem cavity is provided and molten resin material containing reinforcing fibers is poured into a bolt cavity. CONSTITUTION:A projection 23 is provided with a tip end part whose diameter is reduced gradually toward the sumit thereof and is provided so that the tip end part is projected into a head cavity 241 in a direction from the center of the end face of the head cavity 241 toward a stem cavity 242. Molten resin material is poured from the end of the stem cavity 242 into a bolt cavity 24 to fill it through a spure 25 and a runner 26. The molten resin material containing reinforcing fibers flows along the projection 23, therefore, the reinforcing fibers of a considerable amount are orientated with angles near the lengthwise direction of the axis of the bolt cavity 24, whereby reinforcing effect against a stress orthogonal to the lengthwise direction of the axis effects effectively and the head of the bolt may not readily be broken. | ||||||
| 130 | Fixture fixing adhesive fitting body to substrate | JP20765786 | 1986-09-03 | JPS62122740A | 1987-06-04 | CHIYAARUZU JII HATSUTAA ZA SAA |
| 131 | JPS6042836B2 - | JP11872178 | 1978-09-28 | JPS6042836B2 | 1985-09-25 | ROBAATO JOOJI KOBETSUKII |
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