| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 181 | Method and apparatus for forming parts from a continuous stock material and associated forge | EP06125687.1 | 1999-12-16 | EP1759786A2 | 2007-03-07 | Biederman, Ronald R; Bludis, Thomas T; Buganto, Lawrence George; Crosby, Stephen R; Eppley, Kyle J; von Felkerzam, Antoni; Gure, Charles P; McKenzie, Timothy T; Selke, Gregory H.; Simmons, Robert Scott; Stone, Paul A; Tartamella, Jeffrey W.; Thomas, Rickey J; Voskasis, Ioannis; Wetherington, Charles T. |
The present invention provides a method for forming a plurality of parts, such as spade-type boring bits (410), from a continuous stock material (12). Thus, the various steps of the forming method of the present invention can be performed to predetermined portions of the continuous stock material (12) prior to separating the continuous stock material into discrete parts, thereby enhancing the efficiency of the forming process. In the forging method, the forge can incrementally rotate the ram (61,102) after one or more parts have been forged. By repeating the incremental rotation of the ram (61,102), the forge will eventually rotate the ram a full 360°.
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| 182 | Drawbench | EP04029614.7 | 2004-12-14 | EP1671714A1 | 2006-06-21 | Cattinori, Enrico |
A drawbench (11, 111) of a wire (13), unwinding from a reel (14) and pulled step by step by an utilizing machine (15) of drawn wire, said drawbench (11, 111) having an unusually high productivity and comprising a drawing die (17) guided in a mobile manner on a frame (16), a device (18, 118) for moving said die (17) along a drawing stroke, rearming means (19) of said device (18, 118), said rearming means (19) comprising the die (17).
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| 183 | Wire-feeding apparatus | EP00125741.9 | 2000-11-24 | EP1106279B1 | 2004-11-24 | Garlaschi, Eufemia |
| 184 | Method for forming parts from a continuous stock material | EP99310150.0 | 1999-12-16 | EP1013359B1 | 2004-09-01 | Biederman, Ronald R.; Bludis, Thomas Trevor; Buganto, Lawrence George; Crosby, Stephen R.; Eppley, Kyle J.; von Felkerzam, Antoni; Gure, Charles P.; McKenzie, Timothy T.; Selke, Gregory H.; Simmons, Robert Scott; Stone, Paul Andrew; Tartamella, Jeffrey W.; Thomas, Rickey James; Voskakis, Ioannis; Wetherington, Charles T. |
| 185 | Method and apparatus for forming parts from a continuous stock material and associated forge | EP03029558.8 | 1999-12-16 | EP1419833A3 | 2004-06-16 | Biederman, Ronald R.; Crosby, Stephen R.; Bludis, Thomas Trevor; Eppley, Kyle J.; Buganto, Lawrence George; von Felkerzam, Antoni; Gure, Charles P.; Simmons, Robert Scott; McKenzie, Timothy T.; Stone, Paul Andrew; Selke, Gregory H.; Tartamella, Jeffrey W.; Thomas, Rickey James; Voskasis, Ioannis; Wetherington, Charles T. |
The present invention provides a method and apparatus for forming a plurality of parts, such as spade-type boring bits, from a continuous stock material (12). Thus, the various steps of the forming method of the present invention can be performed to predetermined portions of the continuous stock material (12) prior to separating the continuous stock material (12) into discrete parts, thereby enhancing the efficiency of the forming process. The present invention also provides an improved forge for forming portions of the continuous stock material (12) into parts having a predetermined shape. The forge (50) can be designed to provide a clearance region proximate the forward end of the ram (61) to permit slight flexing of the forward end of the ram (61) in a radially outward direction during forging operations. The forge (50) can also include a lubrication system for lubricating its various components. In addition, the forge can incrementally rotate the ram (61) after one or more parts have been forged. By repeating the incremental rotation of the ram (61), the forge (50) will eventually rotate the ram (61) a full 360°. An improved forging die (52) is also provided which includes a back surface having a conical medial section and a pair of conical lateral sections that are recessed relative to the medial section such that forces will principally be applied to the medial section during forging operations. |
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| 186 | Method and apparatus for forming parts from a continuous stock material and associated forge | EP03029558.8 | 1999-12-16 | EP1419833A2 | 2004-05-19 | Biederman, Ronald R.; Crosby, Stephen R.; Bludis, Thomas Trevor; Eppley, Kyle J.; Buganto, Lawrence George; von Felkerzam, Antoni; Gure, Charles P.; Simmons, Robert Scott; McKenzie, Timothy T.; Stone, Paul Andrew; Selke, Gregory H.; Tartamella, Jeffrey W.; Thomas, Rickey James; Voskasis, Ioannis; Wetherington, Charles T. |
The present invention provides a method and apparatus for forming a plurality of parts, such as spade-type boring bits, from a continuous stock material (12). Thus, the various steps of the forming method of the present invention can be performed to predetermined portions of the continuous stock material (12) prior to separating the continuous stock material (12) into discrete parts, thereby enhancing the efficiency of the forming process. The present invention also provides an improved forge for forming portions of the continuous stock material (12) into parts having a predetermined shape. The forge (50) can be designed to provide a clearance region proximate the forward end of the ram (61) to permit slight flexing of the forward end of the ram (61) in a radially outward direction during forging operations. The forge (50) can also include a lubrication system for lubricating its various components. In addition, the forge can incrementally rotate the ram (61) after one or more parts have been forged. By repeating the incremental rotation of the ram (61), the forge (50) will eventually rotate the ram (61) a full 360°. An improved forging die (52) is also provided which includes a back surface having a conical medial section and a pair of conical lateral sections that are recessed relative to the medial section such that forces will principally be applied to the medial section during forging operations. |
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| 187 | Machine for cropping and press-forming material fed in wire form | EP99103978.5 | 1999-03-10 | EP1036609A1 | 2000-09-20 | Castiglioni, Albino |
A machine (1) for cropping and press-forming material fed in wire form, which comprises a supporting structure (2) which slidingly supports a first assembly (3) which comprises a support (4) for at least one cropping and pressing punch. The supporting structure (2) further slidingly supports a second assembly (5) whose mass is suitable to counterbalance the mass of the first assembly (3). The machine (1) further comprises means for the synchronized actuation of the first assembly (3) and of the second assembly (5) with respect to the supporting structure (2) with a reciprocating motion along a sliding path in mutually opposite directions. The first assembly (3) and the second assembly (5) are arranged one above the other and the sliding path of the second assembly (5) is parallel and vertically spaced with respect to the sliding path of the first assembly (3). |
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| 188 | Vorrichtung zum Abscheren von Stangenabschnitten | EP95108960.6 | 1995-06-10 | EP0703025B1 | 1999-02-24 | Braun, Rainer |
| 189 | Zangenvorschubeinrichtung für Band- oder Drahtmaterial | EP83112175.1 | 1983-12-03 | EP0111800B1 | 1987-07-29 | Rotzler, Frank |
| 190 | Method of and apparatus for feeding material to hot forging machine | EP86102663.1 | 1986-02-28 | EP0196466A2 | 1986-10-08 | Kawashima, Yoshio; Ogata, Shunji; Yokoyama, Masaaki; Toku, Masato; Yamada, Tsuneo; Kuno, Tsutomu; Murakami, Hisao; Morimoto, Hiroyuki; Myojo, Toyoshige; Watanabe, Kozo; Tanaka, Toshihiro |
Disclosed is a method and apparatus for feeding a material to a hot forging machine in a forging line in which a coiled material is uncoiled, straightened, fed intermittently by pinch rollers through a heating device, cut by a cutting device and then fed into a hot forging machine. The method has the steps of preparing a driving device which drives the pinch rollers mechanically independently from the hot forging machine; picking up the timing of forging conducted by the hot forging machine as an electric signal; and controlling the driving device in accordance with the electric signal. |
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| 191 | Einzugapparat an Umformpressen für langgestrecktes Material in Stangen- oder Drehform | EP79104704.6 | 1979-11-27 | EP0029464B1 | 1984-02-15 | Flamme, Walter, Ing.-grad.; Mielke, Willi, Ing-grad. |
| 192 | Verfahren und Einrichtung zur Materialzuführung an Warm- und Halbwarm-Umformmaschinen | EP82106884.8 | 1982-07-30 | EP0072476A2 | 1983-02-23 | Criblez, Roger; Schoenenberger, Raymond |
Von einem Drahtring (25) wird ein Draht (29) intermittierend abgezogen, wobei er nacheinander einen Richtapparat (26), eine Kalteinzugsvorrichtung (19), eine Heizung (31) und eine Warmeinzugsvorrichtung (17) durchläuft und anschliessend, jeweils beim Auftreffen gegen einen Anschlag, in Einzellängen unterteilt und der Umformmaschine zugeführt wird. Um eine Deformation des warmen Drahtes beim Einzug zu verhindern, werden die Rollen (30a/30b) der Kalteinzugsvorrichtung (19) im letzten Abschnitt des Einzugshubes vom Draht abgehoben, so dass der Drahtvorschub in der letzten Phase jedes Einzugshubes nur noch von den Warmeinzugsrollen (17) bewerkstelligt wird. Da diese eine weit geringere Anpresskraft als die Kalteinzugsrollen aufweisen, können dieselben nach dem Auftreffen des Drahtendes am Anschlag auf der warmen Drahtoberfläche gleiten; so wird einerseits das Erreichen des Anschlages bei jedem Einzugshub gewährleistet und andererseits doch der warme Draht vor Deformation geschützt. Der Antrieb der Kalteinzugsvorrichtung (19) und der Warmeinzugsvorrichtung (17) erfolgt von einem gemeinsamen Antriebsorgan (3) aus über ein Gestänge (5, 6, 7, 16/18), das an einer Stelle (7, 14, 5) eine Verstellmöglichkeit für den Einzugshub besitzt. Dadurch lassen sich beide Einzugsvorrichtungen (17, 19) gleichzeitig und mittels einer einzigen Manipulation verstellen. |
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| 193 | 단조용 봉상 소재의 가열 공급 장치 | KR1020130009270 | 2013-01-28 | KR1020140096565A | 2014-08-06 | 박영견 |
| The present invention relates to a heating and supply device for a forging rod material in order to optimally transfer, arrange, heat, and supply rod materials. For the above-mentioned objective, the heating and supply device for a forging rod material according to the present invention comprises a stacking unit, which stacks a plurality of rod materials in parallel to each other; a heating unit, which has a high frequency induction coil to heat the end units of the rod materials inserted therein in the longitudinal direction; at least a pair of support blocks, which supports the rod materials; a clamp, which grabs the rod materials on the support blocks; a heating and charging unit having a round-trip driving unit to insert and withdraw the rod materials into and from the induction coil by allowing the support blocks to travel back and forth along the longitudinal direction of the rod materials; a transfer unit, which transfers the rod materials stacked on the stacking unit to the support blocks one by one; a charging sensor, which detects whether the rod materials exist on the support blocks; and a control unit, which controls the transfer unit and supplies the rod materials to the support blocks when the rod materials are determined to not exist on the support blocks based on a detected signal of the charging sensor, and which heats the rod materials at a predetermined temperature for a predetermined time period by controlling the round-trip driving unit and the heating unit. | ||||||
| 194 | 열간 단조금형의 소재 반전 공급장치 | KR1020110083387 | 2011-08-22 | KR1020130021084A | 2013-03-05 | 김재용 |
| PURPOSE: A material inversion supply device of hot forging mold is provided to improve workability by providing materials. The material is provided in a longitudinal direction, is fitted according to forming space shape of mold and automatically inverts in a transverse direction. CONSTITUTION: A material inversion supply device of hot forging mold comprises a base(10), one or more inclination rail(50), a plate(12), a pair of actuating pieces(20,22), and a rotary shaft(26). The inclination rail is installed in the upper side of the base in a longitudinal direction. The plate is installed in a state which is perpendicularly separated with a constant distance at the one side of the upper side of the base. The pair of actuating pieces is put at the upper surface of the plate. An accommodation chamber(24) with a material(1) which is supplied to the state which lies down in the longitudinal direction in the center. The rotary shaft is coupled with one end of the actuating piece and tilts the actuating pieces by power of a cylinder(32). The actuating piece tilts around the rotary shaft and put the inclination rail which is installed at the upper side by dropping the material which is inverted in the transverse direction in the plate. | ||||||
| 195 | The parent metal revolution conveyance device for radial forging | KR20100096323 | 2010-10-04 | KR20120034929A | 2012-04-13 | LEE JAE EUN; KIM HO YOUNG |
| PURPOSE: A parent metal revolution conveyance device for radial forging is provided to load accurately a steel parent metal in a stretching device in a centering conveyor system. CONSTITUTION: A parent metal revolution conveyance device for radial forging includes a trolley(150), a plurality of loading arms, and a lifting cylinder(140). The trolley moves according to the rail(310) of floor. A plurality of loading arms is consists of a loading arm main body(111), an upper holder(113), and a lower holder(114). The upper holder and the lower holder catches the parent material(10). The lower holder is located in the downward of the upper holder and is slid from the inside of the loading arm main body. A upper and lower holder have holding jaws (113b,114b). The lifting roller(141) of the lifting cylinder is combined with the leading end of the cylinder rod to rotate. The lifting cylinder circulates the loading arm with the elevation operation of the cylinder rod. | ||||||
| 196 | 금속 와이어를 제어가능하게 공급하기 위한 장치를 구비하는 변형 프레스 | KR1020110032668 | 2011-04-08 | KR1020110120819A | 2011-11-04 | 로베르토트라바토니; 파올로로카; 파비오로카토 |
| PURPOSE: A deforming press with a device for controllably supplying a metal wire is provided that the control work effect is easily guaranteed, and the damaged part is alternated rapidly. CONSTITUTION: A deforming press comprises a device(1) for controllably supplying a metal wire. The device comprises lower and upper guide discs(3,4,7,8) and tube-shaped guides(2). The lower and upper guide discs are supported with the lower support shaft and the upper support shaft driven with the gear wheel. The tube-shaped guides are supplied. The lower support shaft is combined in controllable drive motors(15,16) to be operably. Each upper disc is supported with slides(11,12). The slide is driven with driving cylinder-piston units(13,14) to the top and bottom. | ||||||
| 197 | 타이타늄합금 볼트 제조설비를 이용한 타이타늄 합금볼트의 제조방법 | KR1020090121534 | 2009-12-09 | KR1020110064795A | 2011-06-15 | 임성근; 김재호; 권동석; 염종택; 김정한; 홍재근; 현용택 |
| PURPOSE: A method of manufacturing a titanium alloy bolt using a facility for manufacturing a titanium alloy bolt is provided to enhance mechanical strength by manufacturing of the titanium alloy bolt using warm forging and prevent failure including cracks. CONSTITUTION: A method of manufacturing a titanium alloy bolt using a facility for manufacturing a titanium alloy bolt comprises next steps. The surface of a raw material of a rod formed from titanium alloy is polished(S100). The raw material is supplied to a loader using a raw-material supply device(S200). The raw material from the loader is transferred(S300). The raw material transferred by the loader is sent to a heating unit and is heated(S400). The heated raw-material is put into a forging mold and is warm-forged(S500). The forged product is heat-treated using a heat treatment apparatus(S600). The oxide film from the surface of the heat-treated forged product is removed(S700). One side of the oxide-film-removed forged product is processed(S800). | ||||||
| 198 | 수도관 연결용 너트성형기의 소재 히팅장치 | KR2020020029984 | 2002-10-08 | KR200303875Y1 | 2003-02-12 | 박시억 |
| 본 고안은 수도관 연결용 너트성형기의 소재 히팅장치에 관한 것으로, 소정의 길이로 절단된 소재(11)를 순차적으로 공급하는 소재공급부(10)와; 상기 소재공급부(10)의 일측 하향 경사지게 설치되어 공급되는 소재(11)의 이송을 안내하는 소재 공급트랙(20)과; 상기 소재 공급트랙(20)상에 설치되어 공급되는 소재(11)를 성형에 알맞는 온도로 가열할 수 있도록, 소재 공급트랙(20)을 감싸고 있는 케이스(31)와, 상기 케이스(31)에 코일 형태로 내장되어 전원선(32)을 통해 전원이 인가됨에 따라 고온으로 발열하는 히터(33)와, 상기 케이스(31)와 히터(33)사이에 충진된 내화물(34)과, 상기 히터(33)내에 소재(11) 이송방향으로 길게 복수개 설치되어 소재(11)의 이송을 안내하는 소재 이송안내봉(35)으로 구성되는 소재히팅부(30)와; 상기 소재히팅부(30)의 후단에 설치되어 히팅된 소재(11)를 1개씩 분리공급하는 소재 분리공급부(40)와; 상기 소재 공급트랙(20)의 최하단 근접부에 설치되어 소재(11)를 하형(51)내에 투입하는 소재투입부(50)와; 상기 소재투입부(50)에 의해 투입된 소재(11)를 성형하는 성형부(60)와; 상기 성형부(60)에서 성형되어 상형(71)에 압입된 상태로 하형(51)으로부터 빠져나오는 제품을 강제로 취출하는 취출부(70)로 구성된 것에 있어서; 상기 소재히팅부(30)의 히터(33)는 케이스(31)의 내측부에서 소재 이송안내봉(35)의 외측방향에 대해서 코일형태를 갖고 복수로 분리 형성되므로, 본 고안인 수도관 연결용 너트성형기의 소재 히팅장치는 소재히팅부(30)의 소재 이송안내봉(35) 외측 방향에서 코일형태를 유지하면서 복수로 분리 형성되므로, 소재(11)를 고온으로 가열하기 위한 히터(33)의 발열시에도 히터(33)의 내부로 수용된 냉각수 증발 현상을 방지하여 히터(33) 및 소재히팅부(30) 전체의 내구성을 향상시킬 수 있는 것이다. 그러므로, 제품의 신뢰성을 향상시킬 수 있는 매우 유용한 고안인 것이다. | ||||||
| 199 | 球状体の製造設備及び製造方法 | JP2017081933 | 2017-04-18 | JP2018176243A | 2018-11-15 | 吉田 和弘; 山口 政宗; 西出 拓史; 大森 茂 |
| 【課題】設備コストを増大させることなく、高精度の探傷検査を行うことのできる球状体の製造装置及び製造方法を提供する。 【解決手段】球状体の製造設備は、長尺の線材1から球状体2を得るものであって、線材1に対して冷間引き抜き加工を施して所望の直径に加工するインライン伸線機10と、インライン伸線機10と同一の製造ライン上で連動するように配置され、所望の直径に加工された線材1に圧造加工を施して球状体2を得るヘッダ20とを備えている。インライン伸線機10の内部には、線材1の欠陥の有無を検査する探傷装置が備えられている。 【選択図】図1 |
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| 200 | 異種の素材の鍛造成形方法及び装置 | JP2017514238 | 2015-05-20 | JP6340139B2 | 2018-06-06 | コ、シ ジン |
