| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 201 | LUBRICATING OIL COMPOSITION FOR DIE FORGING AND DIE FORGING DEVICE | EP10824609 | 2010-09-30 | EP2492336A4 | 2013-06-05 | HORAGUCHI NORIHISA; IKEDA KOSUKE; SETO MASARU; SAKAMA YUUSUKE |
| 202 | TITANIUM ALLOY BOLT MANUFACTURING FACILITY AND METHOD FOR MANUFACTURING TITANIUM ALLOY BOLT USING SAME | EP09852089.3 | 2009-12-09 | EP2543453A1 | 2013-01-09 | LIM, Sung Geun; KIM, Jae Ho; KWON, Dong Suk; YEOM, Jong Taek; KIM, Jeoung Han; HONG, Jae Keun; HYUN, Yong Taek |
This invention relates to a method and apparatus for manufacturing a titanium alloy bolt through a warm forging process. The apparatus includes a feeding device (100) for supplying raw material (W) which is cut into a fixed length from a titanium alloy rod, a loader (200) for carrying the raw material (W) supplied from the feeding device (100), a heating device (300) for heating the raw material (W), a forging device (400) provided with a forging die (420) which fabricates a forging (F) from the heated raw material (W), a guiding device (500) for conducting the heated raw material (W) into the forging die (420), a heat-treating device for heat-treating the forging (F), a peeling device for removing the oxidized layer on the hear-treated forging (F), a machining device for machining the desired portions of the forging (F) from which the oxidized layer is peeled, a form rolling device for forming a thread on an outer surface of the machined forging (F) in order to obtain the titanium alloy bolt, and a cleaning device for cleaning the entire surface of the titanium alloy bolt. Dimensional accuracy and mechanical properties of the titanium bolt, and productivity are improved by the present invention. |
||||||
| 203 | LUBRICATING OIL COMPOSITION FOR DIE FORGING AND DIE FORGING DEVICE | EP10824609.1 | 2010-09-30 | EP2492336A1 | 2012-08-29 | HORAGUCHI, Norihisa; IKEDA, Kosuke; SETO, Masaru; SAKAMA, Yuusuke |
Provided is a lubricating oil composition for die forging which has excellent lubricity. Also provided is a die forging device which is suitable also for the lubricating oil composition for die forging. The lubricating oil composition for die forging comprises at least two solid lubricants differing in particle diameter, an extreme-pressure additive, and a base oil as the remainder. The die forging device comprises: a pair of dies, an upper die and a lower die, that is for sandwiching therebetween a material to be forged and forming the material; and a lubricating-oil-composition sprayer for spraying the lubricating oil composition for die forging over the surfaces of the dies. The lubricating-oil-composition sprayer is equipped with an oil supply tank in which the lubricating oil composition for die forging is stored and a supply pipe for sucking up the lubricating oil composition for die forging from the oil supply tank and supplying the composition to a nozzle, the supply pipe having a plurality of suction ports. |
||||||
| 204 | FORGING DIE HEATING APPARATUSES AND METHODS FOR USE | EP10720237.6 | 2010-05-19 | EP2440346A1 | 2012-04-18 | DE SOUZA, Urban J.; FORBES-JONES, Robin M.; HENDRICK, Billy B.; LILES, Alonzo L.; MINISANDRAM, Ramesh S.; SHAFFER, Sterry A. |
| A forging die heating or preheating apparatus comprises a burner head comprising a plurality of flame ports. The burner head is oriented to compliment an orientation of at least a region of a forging surface of a forging die and is configured to receive and combust a supply of an oxidizing gas and a supply of a fuel and produce flames at the flame ports. The plurality of flame ports are configured to impinge the flames onto the forging surface of the forging die to substantially uniformly heat at least the region of the forging surface of the forging die. | ||||||
| 205 | SPRÜHWERKZEUG MIT ABSCHALTVENTIL | EP08784634.1 | 2008-07-04 | EP2173495A1 | 2010-04-14 | KEIM, Karl-Heinrich |
| The invention relates to a spraying tool (20), in particular as part of a mould-spraying device for spraying at least one section of a wall of a mould with working medium, the spraying tool comprising a plurality of spraying elements (22) for dispensing working medium, and at least one working-medium supply line (36) which supplies working medium to the plurality of spraying elements (22). According to the invention, at least some of the spraying elements (22), the spraying nozzles (62) of which point downwards during operation, are equipped with a separate valve unit (42) which is adjacent to the spraying nozzle (62) and the valve element (56) of which is prestressed elastically into a closed position in which it prevents the dispensing of working medium, but can be transferred under the action of a hydraulic and/or pneumatic pressure into an open position in which it permits the dispensing of working medium. | ||||||
| 206 | Cryofluid assisted forming method | EP06021277.6 | 2006-10-10 | EP1775043B1 | 2009-08-12 | Zurecki, Zbigniew |
| 207 | HOT FORGING EQUIPMENT | EP06747272.0 | 2006-06-05 | EP1911536A1 | 2008-04-16 | TOYOOKA, Takaaki, c/o I.P. Dept., JFE Steel Corp.; KIMURA, Hideto, c/o I.P. Dept., JFE Steel Corp.; HASE, Kazukuni, c/o I.P. Dept., JFE Steel Corp. |
A hot forging facility enabling the manufacture of a hot forged product excellent in fatigue properties and cold workability is provided. A heating furnace for heating a steel material and a hot forging apparatus for performing forging of the heated steel material are sequentially arranged on a transport line. A partially cooling apparatus/apparatuses for partially cooling a forged product after hot forging is provided on an exit side of the hot forging apparatus. |
||||||
| 208 | Procédé de chauffage d'outillages d'engins de forge et élément de four amovible pour le chauffage de tels outillages | EP05109918.2 | 2005-10-24 | EP1649949B1 | 2007-12-12 | Bergue, Jean-Pierre, Serge; Breton, Michel; Sagot, Philippe, François, Christian |
| 209 | Cryofluid assisted forming method | EP06021277.6 | 2006-10-10 | EP1775043A1 | 2007-04-18 | Zurecki, Zbigniew |
Method of forming a workpiece (103) comprising (a) providing a tool (101,102) and a workpiece (103), wherein the workpiece (103) has an initial shape; (b) placing the workpiece (103) and the tool (101,102) in contact, applying force to the tool (101,102) and/or the workpiece (103), and moving the tool (101,102) and/or the workpiece (103) to effect a change in the initial shape of the workpiece (103) by forming; and (c) providing a jet (106,109) of cryogenic fluid (104,107) and impinging essentially all of the jet (106,109) of cryogenic fluid (104,107) on a surface of the tool (101,102).
|
||||||
| 210 | Dispositif de forgeage à mi-chaud d'une pièce métallique et procédé d'utilisation d'un tel dispositif | EP91403359.2 | 1991-12-11 | EP0490763B1 | 1994-06-22 | Canonne, Nérée |
| 211 | Stempel-Abtastvorrichtung an einer Quertransportpresse. | EP86108164 | 1986-06-14 | EP0206187A1 | 1986-12-30 | MASSARIOLO MAFFEO |
| Der Stempelfühlerantrieb besitzt ein als Parallelhebelgetriebe ausgeführtes Antriebsgestänge (11, 12, 13) das vom hin- und hergehenden Preßschlitten (2) über eine Hebelsteuerung (6, 7, 8) während des Normalbetriebs der Presse derart angetrieben wird, daß an einer Fühlerhalterung (16) angebrachte Stempelfühler (4) auf einer annähernd geraden, senkrecht zur Stempelbewegungsachse liegenden Abtastkurve in den Stempelarbeitsbereich hinein und aus diesem heraus verlagert werden. Die nahezu vertikale Abtastkurve der Stempelfühler (4) gestattet ein besonders nahes Abtasten bzw. Abfühlen der Stempelstirnflächen auf eventuell hängengebliebene Teile und eine Überwachung des Zustandes der Stempelkontur. Durch einen Hochschwenkantrieb (27) läßt sich das Antriebsgestänge (11, 12, 13) aus dem Arbeitsbereich in eine oberhalb des Preßschlittens (2) liegende Stellung verschwenken, so daß der Arbeitsbereich, z.B. für eine Werkzeugumrüstung, durch die Stempelfühleranordnung unbehindert zugänglich ist. Die für das Hochschwenken und Zurückschwenken notwendigen Antriebsmittel sind hydraulische Kolben-Zylinder-Einheiten (31/34), die fernbetätigbar sind, so daß der Schwenkvorgang der Stempelfühleranordnung von einem zentralen Betätigungspult steuerbar ist. Vor einem Hochschwenken erfolgt eine Entriegelung der im Normalbetrieb wirksamen Hebelsteuerung der Stempelfühleranordnung, so daß diese in jeder beliebigen Stellung des Preßschlittens (2) hochgeschwenkt werden kann. | ||||||
| 212 | 鍛造バルブの冷却方法および装置 | JP2016509798 | 2015-12-18 | JPWO2017104076A1 | 2017-12-14 | 勝則 長部; 善之 植木; 清 高瀬; 直哉 石原 |
| 冷却能力に優れ、サイクルタイムを大幅に短縮できる鍛造バルブの冷却方法および装置を提供。水冷された平坦な直線状のバルブ搬送路(22A)に傘表(1a1)が接するように搬入・載置された鍛造バルブ(1)を、バルブ搬送機構(20A)により、前方に所定距離滑動させ、かつ先に滑動させたバルブ(1)を前方に所定距離滑動させ、バルブ(1)の搬入動作に連係して、傘表(1a1)をバルブ搬送路(22A)と接する形態に保持しつつバルブ(1)を所定間隔に一列に整列して間歇搬送する際に冷却する。 | ||||||
| 213 | アルミニウム合金部品の恒温鍛造成型方法及びアルミニウム合金部品の恒温鍛造成型装置 | JP2009260512 | 2009-11-13 | JP5688704B2 | 2015-03-25 | 俊哉 川口; 秀則 恵良; 徹 河部; 雅夫 武市; 昭宏 竹屋; 信彦 松本 |
| 214 | Forging molding process for lubricating oil compositions and forging molding apparatus | JP2009244397 | 2009-10-23 | JP5232755B2 | 2013-07-10 | 典久 洞口; 航介 池田; 賢 瀬戸; 勇輔 坂間 |
| 215 | Hot die type of forging press and the press of the thermal insulation means | JP2006002288 | 2006-01-10 | JP5112633B2 | 2013-01-09 | ジヤン−ピエール・ベルグ; ジルベール・ルコント |
| 216 | Loosening bolts and a method of manufacturing the same | JP2011156277 | 2011-07-15 | JP4975879B1 | 2012-07-11 | 一樹 山崎; 忠承 山崎 |
| 【課題】 繰返し振動が作用しても弛むことがなく、きわめて強固に部材等を締め付け固定することができると共に、製造が極めて容易な、弛み止めボルトを提供することを課題とする。
【解決手段】 外周にねじを有する軸部１と、軸部１の一端に設けられた頭部２と、からなり、頭部２は、六角横断面形状をなす本体部２０１と、本体部２０１に連設され、本体部２０１からその半径方向外方へ遠去かるように、かつ、懸垂曲面を用いた凹面を描いて拡開状に形成された筒状のスカート部２０２と、からなっており、スカート部２０２の外面の下側端面２０３が本体部２０１の軸線Ｘ−Ｘと平行となっていると共に、スカート部２０２の内面が、底部周縁２０４に平坦部を残しつつ、逆懸垂曲面状にくり抜かれている構造を有する弛み止めボルトを提供するものである。 【選択図】 図２ |
||||||
| 217 | Lubricating oil composition for forging processing | JP2009244397 | 2009-10-23 | JP2011089053A | 2011-05-06 | HORAGUCHI NORIHISA; IKEDA KOSUKE; SETO MASARU; SAKAMA YUSUKE |
| PROBLEM TO BE SOLVED: To provide a lubricating oil composition for forging processing, which is excellent in lubricity, and to provide a forging processing apparatus suitable for the lubricant composition for forging processing. SOLUTION: The lubricating oil composition for forging processing includes at least two solid lubricants different in particle size, an extreme-pressure agent and a base oil as the remainder. The forging processing apparatus includes: a pair of molds which comprise an upper mold and a lower mold and are used for forging a blank to be forged while holding the blank to be forged between them; and a lubricating oil composition spraying unit for spraying the lubricating oil composition for forging processing toward the surfaces of molds. The lubricating oil composition spraying unit includes: a feed oil tank for storing the lubricating oil composition for forging processing; and a feed pipe for sucking the lubricating oil composition for forging processing from the feed oil tank and feeding the sucked lubricating oil composition to a nozzle. A plurality of suction ports are arranged on the feed pipe. COPYRIGHT: (C)2011,JPO&INPIT | ||||||
| 218 | Spray tool with switch-off valve | JP2010513793 | 2008-07-04 | JP2010532250A | 2010-10-07 | カール−ハインリッヒ・カイム |
| 本発明は、スプレーツール（２０）に関し、特に、分配するための複数のスプレー部品（２２）と、作動媒体を複数のスプレー部品（２２）に供給する少なくとも１つの作動媒体供給ライン（３６）とを有し、作動媒体を用いて型壁の少なくとも一部分をスプレーするための型スプレー装置の一部としてのスプレーツール（２０）に関する。 本発明によれば、スプレーノズル（６２）が作動中に下方へ向くスプレー部品（２２）の少なくともいくつかが、スプレーノズル（６２）に隣接する別体のバルブユニット（４２）を備え、バルブ部品（５６）が、作動媒体の分配を防止するが、液圧及び／又は空気圧の作用を受けて作動媒体の分配を可能とする開位置に移動される閉位置に弾性的にプレストレスを与えられる。 | ||||||
| 219 | Isothermal forging method and isothermal forging device | JP2009260512 | 2009-11-13 | JP2010137284A | 2010-06-24 | KAWAGUCHI TOSHIYA; ERA HIDENORI; KAWABE TOORU; TAKECHI MASAO; TAKEYA AKIHIRO; MATSUMOTO NOBUHIKO |
| PROBLEM TO BE SOLVED: To provide an isothermal forging method which can simply, easily and surely maintain a material temperature in a die to a prescribed level, can surely prevent a material from being overheated above the prescribed temperature by fairly holding a processing speed during forging, can process a high-strength, high-toughness and high-quality component at high speed by micronizing a crystal grain, can eliminate heat-treatment after processing to minimize post-processing work, and thus is excellent in mass productivity. SOLUTION: The isothermal forging method includes the steps of: heating the die; measuring and monitoring a die temperature; controlling the heating temperature in the die heating step so as to converge and maintain the surface temperature of a die inside to the processing level of the metal material on the basis of the temperature measured in the die temperature-monitoring step; heating a solution-heat-treated metal material to a temperature of ≥100°C to its recrystallization temperature or below; and forging the heated metal material by charging in the die whose temperature is controlled to a processing level in the above heating temperature-controlling step. COPYRIGHT: (C)2010,JPO&INPIT | ||||||
| 220 | Hot forging equipment | JP2006126751 | 2006-04-28 | JP4321548B2 | 2009-08-26 | 秀途 木村; 高明 豊岡; 和邦 長谷 |
