| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | 用于在风力涡轮机中使用的整体支承框架及其制造方法 | CN201210211031.2 | 2012-06-20 | CN102840105A | 2012-12-26 | M.J.卢诺; J.P.戴维斯; S.W.布莱克威尔; R.N.劳 |
| 本发明提供一种用于在风力涡轮机(10)中使用的整体支承框架(16)及其制造方法，该风力涡轮机(10)包括塔架(12)和可旋转地联接至转子轴(26)的转子(24)。该支承框架包括上部(78)，上部(78)包括内表面(82)、外表面(84)和至少一个轴承壳体(86)，至少一个轴承壳体(86)具有的尺寸允许接收转子轴穿过其中。下部(80)与上部一体地形成并且从上部延伸。下部包括支承凸缘(118)，支承凸缘(118)构造成联接至塔架，以相对于塔架支承转子轴和转子。 | ||||||
| 22 | 转向架侧架的铸造方法、铸造模型、轨道车转向架侧架、轨道车转向架和轨道车 | CN200880105151.6 | 2008-02-22 | CN101848779A | 2010-09-29 | J·A·科赖亚罗德里古斯 |
| 本发明涉及一种用于轨道转向架侧架的铸造方法，其包括如下阶段：(i)制造模型；(ii)制造模具；(iii)制造型芯；(iv)将型芯放置在模具中；(v)浇注铸造材料；和(vii)精整。在此方法中消除了转向架侧架的底座和中央部分的型芯。本发明还涉及一种铸造模型(1)，其包括第一侧架部分(10)，该侧架部分(10)通过中央部分(11)而连接在第二侧架部分(12)上。侧架部分(10和12)具有底座(30)，在它们的自由端中有相应的空间(18)，并且中央部分(11)具有中央空间(21)。在本发明的铸造模型(1)中消除了定位于底座空间(18)和中央空间(21)中的型腔形成元件，从而在铸造方法中不需要中央型芯和底座型芯。外壳(23)避免了将制动导向器(9)的型芯放置在模具中。最后，本发明描述了一种轨道车转向架侧架，其主要特征在于，其是根据本发明的铸造方法而生产的。 | ||||||
| 23 | 合成模型铸造 | CN200510081959.3 | 2005-07-06 | CN1718326A | 2006-01-11 | H·-P·王; C·-P·李 |
| 部件(10)的合成模型(28)用其3－D数字模型(26)形成。然后在合成模型(28)内铸造出芯部(42)。其后将合成模型(28)从铸造的芯部(42)取下。铸造芯部(42)用于铸造围绕芯部的实际部件(10)。再从实际部件(10)的内部取出芯部(42)，该实际部件精确地符合原来的合成模型(28)。 | ||||||
| 24 | 주형에 안착된 주조용 목형 인출용 결착구 및 그 결착구가 조립된 주조용 목형 | KR1020130107712 | 2013-09-09 | KR101364302B1 | 2014-02-26 | 심순식 |
| The present invention relates to fixtures for drawing out a casting wood from a mold and a casting wood having the fixtures. Each fixture for drawing out a casting wood from a mold comprises: a long bolt penetrating a first through-hole formed on a casting wood; a first support plate formed of a polygonal body in which a first tapped hole thread-coupled to the bottom of the long bolt is formed at the center; an eyenut coupled to the top of the long bolt. Even through a process for installing the casting wood to in a mold frame to cast the mold or separating the casting wood from the mold is repeated, the fixtures according to the present invention can stably maintain the fixed state by supporting the long bolt penetrating the casting wood using the first polygonal support plate. Thus, if the mold is manufactured by the casting wood having the fixtures, the fixtures can stably transport the manufactured mold for a long time by minimizing the shaking of the manufactured mold during the transpiration of the casting wood; thereby reducing the fraction defective of the manufactured mold and products casted by the mold. | ||||||
| 25 | MOLDING PROCESS OF WATER GAUGE PATTERN FOR CASTING | KR20090015939 | 2009-02-25 | KR100917678B1 | 2009-09-21 | SON JUNG MI |
| A method for molding a simple structural water gauge pattern is provided to produce integrated water gauge patterns using a mold consisting of a plurality of blocks, thereby lowering a defective rate. A method for molding a simple structural water gauge pattern comprises the following steps of: settling an inner core(50) on a rear mold(20), where the inner core consists of a left piece(51), a right piece(52), a front piece(53) and a rear piece(54); moving a front mold(10) to be closely placed on the rear mold; transferring a left and right core(31,41) into the front and rear mold and moving a left and right moving block(30,40) to the both sides of the rear mold; putting an injection liquid into the front and rear mold through inlets(11,21) to mold a pattern(60); taking out the left and right core of the left and right moving blocks from the front and rear mold; drawing the inner core out of the front and rear mold; and moving the front mold to be separated from the rear mold. | ||||||
| 26 | 쾌속조형기를 이용한 마스터패턴 제작 방법 | KR1020020007431 | 2002-02-08 | KR1020020036971A | 2002-05-17 | 주영철; 송오성 |
| PURPOSE: A method for fabricating a master pattern is provided which reduces cost by substantially simplifying existing processing, and reduces byproduct, dust and waste materials generated during fabrication of the master pattern, and automates wax processing mold manufacturing through three-dimensional CAD. CONSTITUTION: The method for fabricating a master pattern comprises the process of solidifying the liquid alloy after injecting a liquid alloy having a fusion point lower than the polymer into the polymer mold after fabricating a mold using polymeric materials such as resins or plastics, wherein the polymer mold is fabricated using a rapid prototyping machine after designing a target mold product into an engraved mold using three-dimensional CAD(computer aided design), the polymer is usually decomposed at the temperature range of 150 to 400 deg.C, the polymer is selected from polyamide, polyethylene, polyimide, ABS(acrylonitrile butadiene styrene) and polystyrene resins that can be sintered by a selective laser sintering rapid prototyping machine, the alloy having a low fusion point comprises an alloy material melted at a temperature of 150 deg.C or less, and the alloy having a low fusion point is a Pb-Sn-Cd-Bi based alloy having a low fusion point or a Pb-Sn-Cd-Bi-In based alloy having a low fusion point. | ||||||
| 27 | CASTING PROCESS FOR RAILCAR COUPLER THROWERS | PCT/US2012056895 | 2012-09-24 | WO2013048962A8 | 2013-10-24 | NIBOUAR F ANDREW; SMERECKY JERRY R; DAY KELLY S; BROOKS NOLAND |
| A method for casting at least one thrower for a railcar coupler includes creating a mold box that is vertically parted in halves, each half defining a side of at least one thrower cavity and that includes at least a portion of a sprue at a location above the at least one thrower cavity, the at least one thrower cavity also being oriented vertically; pouring molten metal into the mold box through the sprue and into the at least one thrower cavity while the mold is oriented vertically; and shaking out the mold box to release the at least one thrower after the at least one thrower has cooled. Creating the mold box may be executed through a cold shell process. The halves of the mold box may include reflective images of the sides of two thrower cavities and an ingate connected between the sprue and one of the two thrower cavities, such that the molten metal passes through each of the ingates into respective hubs of the two thrower cavities, to cast the two throwers simultaneously. | ||||||
| 28 | METHOD OF MAKING A CAST METAL PRODUCT INCLUDING A THREE-DIMENSIONAL IMAGE, AND A PRODUCT MADE BY SAID METHOD | PCT/US2006032179 | 2006-08-17 | WO2007022378A3 | 2009-04-16 | KARENBAUER MICHAEL J |
| A process of making a cast metal product and a product made utilizing this process. A pattern used for casting the metal panel is prepared utilizing computer-aided manufacturing software to which a digital representation of an image is inputted. The software then determines a tool path height for each digital element of the digital representation. A pattern blank is placed on a computer-controlled routing table which routs the blank utilizing the tool path determined by the software program to form a three-dimensional representation of the desired image on the pattern. | ||||||
| 29 | 마스터모델 및 주형 제작이 가능한 주조 장치 | KR1020170109061 | 2017-08-29 | KR101818755B1 | 2018-01-15 | 이준영; 장성주; 최원진; 송한종 |
| 본발명은마스터모델및 주형제작이가능한주조장치에관한것으로, 더욱상세하게는마스터모델의제작부터주형및 주물의제작까지논스톱으로작업할수 있는주조장치에관한것이다. 본발명은재료를토출하는하나이상의노즐부재를통해토출된재료로마스터모델을제작하는 3D프린터부와, 마스터모델이수용가능한제1작업공간을갖는공간부가및 공간부를가열시키는제1가열부를포함하는수용부와, 제1작업공간에주형재료를공급하는주형재료공급부와, 수용부의일측에배치되며, 금속이수용가능한제2작업공간을도가니부및 도가니부를가열시켜금속을용융하는제2가열부를포함하는용융부와, 용융부의상부에배치되며, 이동에따라도가니부와결합되어, 도가니부의위치를조절하여, 제1작업공간에금속을공급하는위치조절부를제공한다. | ||||||
| 30 | 용융금속 분사에 의한 금형 제조방법 및 상기 제조방법에의해 제조된 금형 | KR1020010069069 | 2001-11-07 | KR1020030038886A | 2003-05-17 | 정영식 |
| PURPOSE: A manufacturing method of a mold by molten metal spraying is provided to manufacture varieties of molds such as injection mold, blow mold, die casting mold and rotational molding mold promptly at low cost, and a mold manufactured by the manufacturing method is provided. CONSTITUTION: The method comprises first step (1) of coating a wooden pattern with ceramic used as a separating agent; second step (2) of hardening the coated separating agent; third step (3) of melting ferrous metal having high melting point such as cast iron, steel, etc. to be used as the mold using an automatic arc welding machine or melting furnace; fourth step (4) of spraying the molten metal onto the wooden pattern; and fifth step (5) of completing the mold by separating a formed mold from the wooden pattern, wherein the coated ceramic is hardened after coating the ceramic (13) on the surface of the wooden pattern (11) for producing a mold of ferrous metal having high melting point such as cast iron, steel, etc., wherein the molten metal is obtained by generating electricity arc using the automatic arc welding machine, wherein atomized molten metal is coated on the wooden pattern (11) by blowing high pressure air into molten metal, and wherein a completed mold (51) is put into a support (52) of rigid body so that the mold is fixed therein, and a plurality of one touch locking devices (52d) are installed between the mold (51) and corresponding mold (53) so that a molded article is easily separated from the molds (51,53). | ||||||
| 31 | 내마모성 모형 | KR1019870004176 | 1987-04-28 | KR1019920001342B1 | 1992-02-11 | 사또다이스께; 히로세노부오 |
| 내용 없음. | ||||||
| 32 | 피더 시스템 | KR1020177001794 | 2015-09-02 | KR1020170049499A | 2017-05-10 | 볼크스,크리스토프 |
| 본발명은금속캐스팅을위한피더시스템에관한것이다. 상기피더시스템은관형바디상에장착된피더슬리브를포함한다. 상기피더슬리브는종축을갖고, 캐스팅동안에액체금속을수용하기위한캐비티를형성하는연속적인측벽을포함한다. 상기측벽은상기종축둘레에서대체로연장되며상기관형바디에인접한베이스를갖는다. 상기관형바디는상기캐비티를상기캐스팅에연결하도록상기관형바디를통해개방보어를형성한다. 상기베이스로부터제1 깊이로상기측벽내로그루브가연장되고, 상기관형바디는상기그루브내에제2 깊이로돌출하여유지수단에의해소정위치에보유된다. 상기제2 깊이는사용할때 힘의인가시에상기유지수단이억눌러져(overcome) 상기관형바디가상기그루브내로더욱푸시되도록상기제1 깊이보다덜 깊다. | ||||||
| 33 | 풀 몰드 주조용 패턴 도형장치 | KR1020130153893 | 2013-12-11 | KR101512376B1 | 2015-04-16 | 박상도 |
| 본발명은풀 몰드주조법(full mold process)에사용되는패턴을도형하기위한패턴도형장치에관한것이다.본발명은주물사회수조(20)와, 주물사회수조(20)의상부에설치되는회전지지대(30a,30b)와, 회전지지대(3a,30b) 간에회전가능하게안치되는파레트(40)와, 파레트(40)를회전구동시켜주기위한구동장치(50) 등으로구성되는것이다본발명은주물사의도포작업을신속하고용이하게실시할수 있을뿐만아니라주물사의손실을방지할수 있고주물사에대한별도의보충작업이없어도상당기간동안주물사도포작업을진행할수 있는등의효과가있다. | ||||||
| 34 | 아노다이징이 가능한 다이캐스팅용 알루미늄 합금과 이의 다이캐스팅 및 아노다이징 공법 | KR1020110052183 | 2011-05-31 | KR1020120084640A | 2012-07-30 | 이강호; 박영삼; 정상수; 정윤철; 신승두 |
| PURPOSE: An anodizable aluminum alloy for die-casting and a die-casting and anodizing method thereof are provided to prevent environmental contamination and to improve shape memory ability and intensity and gloss properties. CONSTITUTION: An anodizable aluminum alloy for die-casting is composed of aluminum, manganese, iron, silicon, titanium, zirconium, and magnesium. The anodizable aluminum alloy for die-casting is composed of 1.0-5.0 wt% of manganese, 0.1-0.4 wt% of iron, 0.02-0.3 wt% of silicon, 0.01-0.06 wt% of titanium, 0.01-0.20 wt% of zirconium, and 0.1-0.5 wt% of magnesium, and the rest is aluminum. A die-casting and anodizing method for the anodizable aluminum alloy is as follows. Ingot is produced(S1). The ingot is dissolved to the molten metal(S2). The molten metal is produced to molded products by using a die-casting mold(S3). An oxide film is coated on the surface of the molded products by flowing current in a state where the molded products are dipped in aqueous solution(S5). | ||||||
| 35 | 단턱을 가진 주조물 제조용 패턴과, 그 제작방법, 및 이를이용한 일체형 주조용 사형의 제작방법 | KR1020030092230 | 2003-12-17 | KR1020050060581A | 2005-06-22 | 이상철 |
| 본 발명은 분할된 형태로 성형되던 주조용 사형의 일체화가 가능하도록 하는 탄성 피막이 형성된 패턴과, 상기 탄성 피막이 형성된 패턴의 제작방법 및, 상기 탄성 피막이 형성된 패턴을 이용한 단품화된 주조용 사형의 제작방법에 관한 것이다. 본 발명에 따른 단턱을 가진 주조물 제조용 패턴은, 단턱이 구비된 주조물의 성형용 사형제작에 사용되는 패턴에 있어서, 상기 단턱 부분을 제외한 전체적인 골격을 형성하는 강성 재질의 프레임과, 상기 프레임에 결합된 탄성 재질의 수지로 이루어진 탄성 단턱을 포함하는 것을 특징으로 한다. | ||||||
| 36 | 목형용 모재와 그 제조방법 | KR1019920024672 | 1992-12-17 | KR100199275B1 | 1999-06-15 | 나까무라겐이찌 |
| [목적] 목형용 모재로서, 천연목과 같은 방향성이나, 발포 열가소성수지와 같은 절삭 가공시의 열에 의해 점성 및 발포부에 의한 마찰소음을 없게하여서 목형 가공시 절삭성을 좋게하고 제작한 목형의 비틀림을 방지할 수 있으며, 또한 목분을 기재로 해도 50m/m 이상 두꺼운 것의 성형이 가능하기 때문에 도금 가능한 목형용 모재와 그 제조방법을 제공한다. [구성] 기재로서 50~70중량 %의 80~200메쉬 목분을 사용하고, 이에 30~50중량 %의 자경성수지를 형성하기 위한 주제의 수비와 경화제, 그리고 촉진제 등을 혼련하여 이를 상온에서 가업성형하고 수분 흡수율을 3% 이하/25hr.로 되게 조정하여 소정규격의 고밀도로 결합 형성한다. | ||||||
| 37 | 모형재조성물 | KR1019850005175 | 1985-07-20 | KR1019900000781B1 | 1990-02-16 | 우베사이콘가부시기가이샤; 아마노오사무; 가이야아쯔시; 다나까다까오; 아끼무라히도시; 쯔지하다가즈히로; 히라다고우지 |
| The modelling material is composed of a hydrocarbon oil having a viscosity of 10-500 cSt and an aromatic ring-forming carbon atom content of 20 wt.% or less, a wooden powder, and a rubber-reinforced styrene resin. The wooden powder presents in an amount of 10-40 wt.% based on the total amount of the wooden powder and the rubber- reinforced styrene resin. The hydrocarbon oil presents in an amount of 10-50 wt.% per 100 wt.% of the wooden powder. | ||||||
| 38 | 格子構造を使用する、内部通路を有する部品を形成する方法及びアセンブリ | JP2016235533 | 2016-12-05 | JP2017109241A | 2017-06-22 | マイケル・ダグラス・アーネット; ジョン・チャールズ・インティル; スタンリー・フランク・シンプソン |
| 【課題】内部に画成された内部通路(82)を有する部品(80)の形成に使用するための鋳型アセンブリ(301)を提供する。 【解決手段】この部品は、部品材料(78)から形成される。鋳型アセンブリは、内部に鋳型キャビティ(304)を画成する鋳型(300)を含んでいる。鋳型アセンブリは、少なくとも部分的に鋳型キャビティ内に、選択的に配置された格子構造(340)をも含んでいる。格子構造は、この格子構造の1以上の領域(380)において選択的に変更された組成を有する第1の材料(322)から形成される。チャネル(344)は、格子構造を通して画成され、コア(324)が、このコアの少なくとも一部(315)が鋳型キャビティ内に延在し、部品が鋳型アセンブリ内に形成される場合に内部通路を画成するように、チャネル内に配置される。 【選択図】図1 |
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| 39 | Synthetic model casting | JP2005195754 | 2005-07-05 | JP4902146B2 | 2012-03-21 | シン−パン・ワン; チン−パン・リー |
| A synthetic model (28) of a component (10) is created from a 3-D numerical model (26) thereof. A core is then cast inside the synthetic model (28). The synthetic model (28) may then be removed from the cast core, and then the cast core is used for casting an authentic component (10) therearound. The core is removed from inside the authentic component (10), which authentic component precisely matches the original synthetic model (28) therefor. | ||||||
| 40 | Method and apparatus of manufacturing three-dimensional body | JP2006014789 | 2006-01-24 | JP2006150977A | 2006-06-15 | OBERHOFER JOHANN; WEIDINGER JOCHEN; MATTES THOMAS |
| <P>PROBLEM TO BE SOLVED: To simplify, automate and/or shorten the whole manufacturing process, and to enhance a dimensional precision of a body under production. <P>SOLUTION: The invention relates to the method of manufacturing the three-dimensional body. The body (3) is manufactured in a container (1 and 200) arranged in a treatment chamber (100). The body is formed on a carrier (4) displaceable in the container. The formation is conducted by continuously selectively solidifying a plurality of layers of powder materials (11) at a position corresponding to cross-section of the body existing in a specific layer. The powder material is solidified by electromagnetic wave irradiation or molecule irradiation. The method is characterized in that the accomplished body (3) is cooled while the un-solidified powder material (11) is removed. <P>COPYRIGHT: (C)2006,JPO&NCIPI | ||||||
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