| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | Manufacture of u-bolt | JP26969097 | 1997-10-02 | JPH11108027A | 1999-04-20 | TAJIMA ISAO; YONETANI YUJI |
| PROBLEM TO BE SOLVED: To provide a manufacturing method for a U-bolt excellent in mass productivity formed of FRP with fibers arrayed in three dimensional directions. SOLUTION: A manufacturing method for a U-bolt comprises the steps of (a) winding a linear or taped FRP with at least part of fibers arrayed in three dimensional directions, on a mandrel 8 formed in approximately elliptical or rectangular section, (b) hardening the linear or taped FRP wound on the mandrel 8 to form a piped FRP compact 10, (c) sectionally splitting the hardened piped FRP compact 10 along the cross direction of the mandrel 8, (d) dividing the sectionally FRP compact 10 into at least two U-shaped parts and (e) forming screws at a pair of ends of the divided U-shaped parts. | ||||||
| 82 | Method for producing a fiber reinforced plastisol poke bolt | JP21863886 | 1986-09-16 | JPH0722947B2 | 1995-03-15 | 耕三 吉田; 清康 藤井 |
| 83 | Mold for injection molding of bolt and manufacture of bolt | JP32769692 | 1992-12-08 | JPH06170893A | 1994-06-21 | KIMURA YUTAKA; MINESHITA OSAMU; TANEGASHIMA TSUKASA; HAISHI YUKIHIKO |
| PURPOSE: To provide a mold for injection molding as well as the manufacturing method of a bolt, which are capable of supplying various kinds of bolts, having the same outer diameter but different length of the shaft thereof, and especially ceramics bolts efficiently and inexpensively. CONSTITUTION: In a mold for injection molding, in which molten compound is poured into a cavity, a liner is constituted of a fixed liner unit 2, molding the screw thread part of a bolt, and a plurality of sectional liners 3-7 for molding the head 16 and the shaft 12 of the bolt while the injection molding mold is provided with a structure, in which the sectional liners for molding the shaft part are pinched between the liner 3 for the head part and the fixed liner unit 2 so as to obtain the necessary length of the shaft. COPYRIGHT: (C)1994,JPO&Japio | ||||||
| 84 | JPH02501086A - | JP50740088 | 1988-07-14 | JPH02501086A | 1990-04-12 | |
| 85 | Manufacture of blank for fiber reinforced plastic bolt material | JP12145084 | 1984-06-12 | JPS60264237A | 1985-12-27 | FUJII KIYOYASU; SHIMOMURA KAZUO; OONO AKIO |
| PURPOSE:To increase strength with reinforcement fibers orientated in the axial direction by pouring a melt resin material under pressure to fill a mold cavity portion for the blank of bolt to form a bolt blank product, and by delivering out the product by the successive pressure of a forthcoming material. CONSTITUTION:A resin material 2 consisting of a reinforcement fiber and a thermoplastic resin is supplied to an extruder 11 and kneaded by a screw 113 and heated and melted, and through a joint cavity 121 it is poured to fill a mold cavity portion 131. During the above process due to the fact that the diameter of the outlet 122 of the joint portion is equal to or larger than the diameter of the inlet 132 of the mold cavity portion, the melt resin material 2 never happens to become a swelled current at around the inlet 132. Therefore, the reinforcement fiber within the resin 2 never changes its orientation to radial direction, but stays steadly and uniformly in the direction of the cavity axis. | ||||||
| 86 | Induction heating fixing apparatus for fitting adhesiveecoated member | JP11872178 | 1978-09-28 | JPS5457538A | 1979-05-09 | ROBAATO JIYOOJI KOBETSUKII |
| 87 | JPS5148542B1 - | JP3876772 | 1972-04-19 | JPS5148542B1 | 1976-12-21 | |
| 88 | JPS5123986B1 - | JP560072 | 1972-01-13 | JPS5123986B1 | 1976-07-21 | |
| 89 | VERFAHREN ZUR HERSTELLUNG VON KUNSTSTOFF-VERBUNDFORMKÖRPERN | EP13728374.3 | 2013-06-11 | EP2858803A1 | 2015-04-15 | FRANSSEN, Oliver; TRUMM, Clemens |
| The invention relates to a method for producing plastic compound molded bodies, in which hard-soft-molded bodies made of low-melting thermoplastic materials and light-curable polyorganosilozan compositions are produced, and to articles produced according to said method. | ||||||
| 90 | FIBER REINFORCED PLASTIC BOLT AND METHOD FOR PRODUCING THE SAME | EP10783594.4 | 2010-06-03 | EP2437926A2 | 2012-04-11 | JEONG, Hoon-Heui; PARK, Yong-Min; KIM, Hyun-Seok |
| A fiber reinforced plastic bolt(FRP) and a method for producing the same are disclosed. The FRP bolt is useful in the industrial areas which require a bolt having electric-insulation, anti-corrosive, thermal- insulation, and non-magnetic properties. The method for producing the FRP bolt includes the steps of: winding a prepreg around a surface of an internal body, wherein the internal body includes a first reinforcing fiber which is unidirectionally aligned along the axis of the bolt, and a synthetic resin which is impregnated into the first reinforcing fiber, and the prepreg includes a second reinforcing fiber and a thermosetting resin which is impregnated into the second reinforcing fiber; forming a fiber reinforced plastic round bar by heat-hardening the prepreg; and forming a screw thread on the surface of the fiber reinforced plastic round bar. | ||||||
| 91 | VERFAHREN ZUR HERSTELLUNG EINES FORMTEILS MIT RINGFÖRMIGEM QUERSCHNITT UND FORMTEIL NACH EINEM SOLCHEN VERFAHREN | EP09729424.3 | 2009-04-09 | EP2268472A1 | 2011-01-05 | WITTE, Peik-Christian; SIEPER, Günter |
| The invention relates to a method for producing a moulded part (1) with a rotationally symmetrical or at least partially annular cross-section, such as a nut, a collar, a pipe connector, pipe coupling or similar. According to said method, a plasticized polymeric mass (PM) containing fibres (F) is injected through an injection opening (O1) into a cavity (K) of a moulding tool and once the polymeric mass (PM) has solidified, the moulded part (1) is removed from the tool. The aim of the invention is to produce a moulded part (1) with improved strength and preferably optimal shrinkage during the solidification of the polymeric mass (PM) using simple technology. To achieve this, injection into the cavity (K) takes place through at least two injection openings (O1, O2, O3) in such a way that the fibres (F) are aligned predominantly in the main stress directions of axial tension (Z) and torsion (T) in the moulded part (1). | ||||||
| 92 | Spin weld assembly | EP01304233.8 | 2001-05-11 | EP1160071A3 | 2002-06-12 | Goss, David C. |
The present invention provides novel structures for spin weld assemblies and a method for forming same. The spin weld assemblies (120, 220, 320, 420) are formed by attaching a fastener (126, 226, 326, 426) to a plastic insert (122, 222, 322, 422) which is then attached to a plastic workpiece (128, 228, 328, 428). The fastener (126, 226, 326, 426) can take the form of many different structures, preferably a stud or a nut. The fastener (126, 226, 326, 426) is formed with a drive for driving the fastener (126, 226, 326, 426) into a bore (146, 246, 346, 446) of the plastic insert (122, 222, 322, 422) having first (148, 248, 348, 448) and second (150, 250, 350, 450) ends. Self-tapping threads on the fastener (126, 226, 326, 426) engage the fastener (126, 226, 326, 426) with the plastic insert (122, 222, 322, 422) when the fastener (126, 226, 326, 426) is driven into the bore (146, 246, 346, 446) of the insert (122, 222, 322, 422). The insert (122, 222, 322, 422), having the fastener (126, 226, 326, 426) threadedly engaged thereto, is then rotated and generally axially displaced into an opening (136, 236, 335, 435) of the plastic workpiece (128, 228, 328, 428), thereby spin welding the insert (122, 222, 322, 422) to the workpiece (128, 228, 328, 428). The first end (148, 248, 348, 448) of the insert (122, 222, 322, 422) provides proper alignment for the insert (122, 222, 322, 422) to be spin welded into the opening (136, 236, 335, 435) as the diameter of the first end (148, 248, 348, 448) is smaller than that of the opening (136, 236, 335, 435). The second end (150, 250, 350, 450) of the insert (122, 222, 322, 422) provides the intimate engaging contact between the insert (122, 222, 322, 422) and a wall (134, 234, 335, 435) that defines the opening (136, 236, 335, 435) when the insert (122, 222, 322, 422) is spin welded into the opening (136, 236, 335, 435) as the diameter of the second end (150, 250, 350, 450) is larger than the diameter of the opening (136, 236, 335, 435). |
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| 93 | Spin weld assembly | EP01304233.8 | 2001-05-11 | EP1160071A2 | 2001-12-05 | Goss, David C. |
The present invention provides novel structures for spin weld assemblies and a method for forming same. The spin weld assemblies (120, 220, 320, 420) are formed by attaching a fastener (126, 226, 326, 426) to a plastic insert (122, 222, 322, 422) which is then attached to a plastic workpiece (128, 228, 328, 428). The fastener (126, 226, 326, 426) can take the form of many different structures, preferably a stud or a nut. The fastener (126, 226, 326, 426) is formed with a drive for driving the fastener (126, 226, 326, 426) into a bore (146, 246, 346, 446) of the plastic insert (122, 222, 322, 422) having first (148, 248, 348, 448) and second (150, 250, 350, 450) ends. Self-tapping threads on the fastener (126, 226, 326, 426) engage the fastener (126, 226, 326, 426) with the plastic insert (122, 222, 322, 422) when the fastener (126, 226, 326, 426) is driven into the bore (146, 246, 346, 446) of the insert (122, 222, 322, 422). The insert (122, 222, 322, 422), having the fastener (126, 226, 326, 426) threadedly engaged thereto, is then rotated and generally axially displaced into an opening (136, 236, 335, 435) of the plastic workpiece (128, 228, 328, 428), thereby spin welding the insert (122, 222, 322, 422) to the workpiece (128, 228, 328, 428). The first end (148, 248, 348, 448) of the insert (122, 222, 322, 422) provides proper alignment for the insert (122, 222, 322, 422) to be spin welded into the opening (136, 236, 335, 435) as the diameter of the first end (148, 248, 348, 448) is smaller than that of the opening (136, 236, 335, 435). The second end (150, 250, 350, 450) of the insert (122, 222, 322, 422) provides the intimate engaging contact between the insert (122, 222, 322, 422) and a wall (134, 234, 335, 435) that defines the opening (136, 236, 335, 435) when the insert (122, 222, 322, 422) is spin welded into the opening (136, 236, 335, 435) as the diameter of the second end (150, 250, 350, 450) is larger than the diameter of the opening (136, 236, 335, 435). |
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| 94 | VERKLEBBARES BEFESTIGUNGSELEMENT ZUM HALTEN VON BAU- ODER FUNKTIONSTEILEN AUF TRÄGERTEILEN | EP95906302.0 | 1995-01-05 | EP0741842A1 | 1996-11-13 | LESSER, Hans-Jürgen |
| The bondable fastener serves to hold structural or functional parts on essentially flat support elements. It consists of an adhesive functional zone for establishing an adhesive bond with surface of the support element (8) and at least one other holding zone (2) for establishing positive or non-positive connections with the structural part. The adhesive functional zone has a bonding surface (1) that is provided with a hardenable and/or cross-linkable reactive hot-melt-type adhesive (7) that is dry, i.e. is wearproof and non-viscous, at temperatures up to 80° C and that can very quickly be reactivated to establish a permanent adhesive bond when heat or some other from of energy is applied. The hot-melt-type adhesive used for this purpose is based on specific backbone bonding agents that set and harden through polymerization, polyaddition and/or polycondensation reaction mechanisms. | ||||||
| 95 | COMPOSITE FASTENER AND METHOD OF MANUFACTURE | EP88908040 | 1988-07-14 | EP0324848A4 | 1991-07-03 | OLEZ, NEJAT, AVNI; ULDRICH, FLERIDA, BURDICK |
| An essentially cylindrical, light weight, composite fastener (10) formed of an interior cylindrical core member (22), a cone-shaped molded insert plug member (24) in the first or head end of the core, and an exterior cup-shaped overwrap member (16). Threads (44) are formed at the second or threaded end of the fastener. All of the components are fabricated of an organic resin material with high-modulus fibers embedded therein. The fibers (12) of the exterior member are long and continuous while the fibers of the other members are short and chopped. All the fibers are essentially parallel with the axis of the fastener. The resin material is preferably polyetheretherketone and the fibers are preferably graphite. Also disclosed is the method of manufacturing the above described fastener. | ||||||
| 96 | Fixture for securing an adhesive attachment to a substrate | EP86306742.7 | 1986-09-01 | EP0219217B1 | 1990-04-04 | Hutter, Charles G. (III) |
| 97 | Fixture for securing an adhesive attachment to a substrate | EP86306742.7 | 1986-09-01 | EP0219217A2 | 1987-04-22 | Hutter, Charles G. (III) |
An attachment fixture for securely mounting an adhesive attachment such as a threaded screw, patch, or the like onto a substrate, is adapted for construction as a one-piece plastic molding. The fixture is temporarily secured to the substrate and displace from a first position to a second positionm applying a positive force urging the attachment into bearing engagement with the substrate. The fixture is allowed to remain in the second position for a period of time sufficient for curing of an adhesive material applied to the attachment/substrate interface, after which the fixture may be removed. |
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| 98 | Gewindeelement | EP86100989.2 | 1986-01-24 | EP0191337A2 | 1986-08-20 | Seidel, Eberhard, Dipl.-Ing. |
Ein Gewindeelement 1, insbesondere Gewindestange, -bolzen, -zapfen o. dgl. Außengewindeelement, aus Fasermaterial in einer Matrix-Einbettung läßt sich im Hinblick auf die besonders gefährlichen Scherbeanspruchungen am Gewinde 4 und Torsionsbeanspruchungen im Querschnitt dadurch verbessern, daß die Fasern nicht grundsätzlich parallel geführt werden, sondern in einem Mantelbereich 3 wechselnde Schrägrichtungen erhalten und durch eine textile Verkettung des Mantelbereichs 3 mit tiefer liegenden Fasern 6 verankert sind. Die Verteilung der Fasern bis in die Gewindegänge hinein läßt sich durch einen Quetschdruck aufbringende Formverfahren und -vorrichtungen erzielen, die gleichzeitig eine gratfreie Formgebung ermöglichen. |
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| 99 | Pin for pin-jointed mechanisms | EP81810169 | 1981-05-01 | EP0040174A3 | 1981-11-25 | Rüegg, Christoph, Dr.; Voirol, Peter |
| 100 | FIBER REINFORCED PLASTIC BOLT AND METHOD FOR PRODUCING THE SAME | PCT/KR2010003564 | 2010-06-03 | WO2010140845A3 | 2011-03-03 | JEONG HOON-HEUI; PARK YONG-MIN; KIM HYUN-SEOK |
| A fiber reinforced plastic bolt(FRP) and a method for producing the same are disclosed. The FRP bolt is useful in the industrial areas which require a bolt having electric-insulation, anti-corrosive, thermal- insulation, and non-magnetic properties. The method for producing the FRP bolt includes the steps of: winding a prepreg around a surface of an internal body, wherein the internal body includes a first reinforcing fiber which is unidirectionally aligned along the axis of the bolt, and a synthetic resin which is impregnated into the first reinforcing fiber, and the prepreg includes a second reinforcing fiber and a thermosetting resin which is impregnated into the second reinforcing fiber; forming a fiber reinforced plastic round bar by heat-hardening the prepreg; and forming a screw thread on the surface of the fiber reinforced plastic round bar. | ||||||
