公开(公告)号：EP1579018A4

公开(公告)日：2006-08-16

申请号：EP03736490

申请日：2003-04-25

申请人： SKY & LTD

发明人： SCHLIENGER MAX ERIC ,  FRENCH NINA BERGAN

IPC分类号： B22D27/04 ,  C30B11/00 ,  B22D25/00 ,  B22D25/06

CPC分类号： B22D25/00 ,  B22D27/045 ,  C30B11/00 ,  C30B29/52

摘要： A method for the production of a cast component comprising the steps of:1) providing a molten metal mass in a casting mold and exposing the casting mold to a cooling environment thereby creating a solidification interface between molten metal regions and solidified metal regions, and2) applying at least one focused energy source either to a portion of the filled casting mold to control a temperature gradient near the solidification interface.

公开(公告)号：EP1482062B1

公开(公告)日：2006-06-28

申请号：EP03012037.2

申请日：2003-05-28

申请人： Universität Hannover

发明人： Weber, Jochen, Dipl.-Ing. ,  Schaper, Mirko, Dipl.-Ing. ,  Bach, Friedrich-Wilhelm, Prof. Dr.-Ing.

IPC分类号： C22C1/08 ,  B22D25/00 ,  B22D27/13

CPC分类号： B22D27/13 ,  B22D25/00 ,  B22D25/005 ,  B22D27/003 ,  C22C1/08 ,  C22C2001/086

公开(公告)号：EP1534175A1

公开(公告)日：2005-06-01

申请号：EP03788672.8

申请日：2003-08-19

申请人： Liquidmetal Technologies, Inc.

发明人： OPIE, David ,  NGUYEN, Tranquoc, Thebao ,  PEKER, Atakan

IPC分类号： A61F2/00

CPC分类号： A61L27/306 ,  A61B17/72 ,  A61B17/80 ,  A61B17/866 ,  A61B2017/0084 ,  A61B2017/00858 ,  A61F2/30767 ,  A61F2/30771 ,  A61F2/3094 ,  A61F2/32 ,  A61F2002/30535 ,  A61F2002/30957 ,  A61F2250/0058 ,  A61F2310/00089 ,  A61F2310/00952 ,  A61L27/04 ,  A61L27/50 ,  A61L27/56 ,  B22D17/00 ,  B22D18/04 ,  B22D18/06 ,  B22D25/00 ,  B22D31/002 ,  C22C45/10

摘要： The current invention is directed to a medical implant made of bulk-solidifying amorphous alloys and methods of making such medical implants, wherein the medical implants are biologically, mechanically, and morphologically compatible with the surrounding implanted region of the body.

摘要翻译： 本发明涉及一种由非晶合金块体固化的医用植入物和制造这种医用植入物的方法，其中医用植入物在生物学，机械上和形态学上与身体的周围植入区域相容。

公开(公告)号：EP0822021B1

公开(公告)日：1999-05-12

申请号：EP96305677.5

申请日：1996-08-01

申请人： CALLAWAY GOLF COMPANY

发明人： Schmidt, Glenn H.

IPC分类号： B22D25/00 ,  B22C7/02

CPC分类号： A63B53/04 ,  A63B53/0466 ,  A63B60/00 ,  A63B2053/0433 ,  B22C7/02 ,  B22D25/00

摘要： In the method of forming a hollow metallic golf club head having wall structure defining a front wall, a heel, a toe, a rear wall, a sole, and a top wall, the steps that include providing a wax shell covered pre-formed core body, the thickness of the wax shell corresponding to the desired thickness of the wall structure, forming a ceramic shell about the wax shell; removing the wax shell by melting the wax, thereby to form an opened gap between the ceramic shell and the core body, and casting molten metal into the opened gap, thereby to form the wall structure extending about the core body and at the sole, while forming and maintaining port structure through the wall structure and spaced from the sole, and allowing the wall structure to solidify to form the head; removing the ceramic shell from the wall structure, and removing the core body from the interior of the solidified head, and via the port structure.

公开(公告)号：EP4355513A1

公开(公告)日：2024-04-24

申请号：EP22734276.3

申请日：2022-06-15

申请人： Aurubis AG

发明人： ESCHEN, Marcus ,  MEYER, Ulf ,  WENZEL, Markus ,  KLEEBERG, Cora

IPC分类号： B22C9/06 ,  C25C1/12 ,  C25C7/02

CPC分类号： C25C1/12 ,  B22C9/22 ,  B22C9/06 ,  B22D25/00 ,  B22C9/103 ,  C25C7/02

公开(公告)号：EP3142855A4

公开(公告)日：2017-12-13

申请号：EP15792187

申请日：2015-05-18

申请人： NANOSTEEL CO INC

发明人： TUFFILE CHARLES D ,  LEMKE HARALD

IPC分类号： B32B15/01 ,  B32B5/16 ,  C22C1/02

CPC分类号： B22D19/00 ,  B22D25/00 ,  B32B15/01 ,  B33Y10/00 ,  C22C1/02 ,  C22C38/02 ,  C22C38/04 ,  C22C38/22 ,  C22C38/26 ,  C22C38/32 ,  C22C38/34 ,  C22C38/36 ,  C22C38/38

摘要： The present disclosure is directed at alloys and method for layer-by-layer deposition of metallic alloys on a substrate. The resulting deposition provides for relatively high hardness metallic parts with associated wear resistance. Applications for the metallic parts include pumps, valves and/or bearings.

公开(公告)号：EP2623626A4

公开(公告)日：2017-11-22

申请号：EP11827949

申请日：2011-04-14

申请人： BAOSHAN IRON & STEEL

发明人： ZHANG FENG ,  CHEN XIAO ,  CAO WEI ,  SUN YEZHONG ,  MA CHANGSONG ,  ZHU JIANRU ,  CHEN ZHUOLEI ,  LIU XIANDONG

IPC分类号： C22C38/06 ,  B22D11/18 ,  B22D11/22 ,  C21D6/00 ,  C21D8/02 ,  C21D8/12 ,  C22C38/00 ,  C22C38/02 ,  C22C38/04 ,  H01F1/16

CPC分类号： B22D25/00 ,  B22D11/182 ,  B22D11/225 ,  C21D6/008 ,  C21D8/12 ,  C21D8/1205 ,  C21D8/1222 ,  C21D8/1233 ,  C21D8/1272 ,  C21D8/1277 ,  C21D2201/05 ,  C22C38/001 ,  C22C38/002 ,  C22C38/004 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  H01F1/16

摘要： A non-oriented electrical steel sheet without corrugated defect and a manufacturing method thereof is provided, the weight percentage of the chemical composition of the non-oriented electrical steel sheet is that C is no more than 0.005%, Si is 1.2-2.2%, Mn is 0.2-0.4%, P is no more than 0.2%, S is no more than 0.005%, Al is 0.2-0.6%, N is no more than 0.005%, O is no more than 0.005%, and a balance substantially being Fe, a slab can be obtained by hot metal preprocessing, smelting with converter, RH refining, and continuous casting and pouring, wherein a secondary cooling water amount is controlled, the water flowrate of cooling water is controlled to 100-190 1/min, the average superheat of liquid steel in the continuous casting process is controlled to 10-45°C ,the slab is heated and hot rolled; wherein the furnace tap temperature of the slab is 1050-1150 °C , the temperature difference between random two points in the length direction when the slab is heated, is lower than 25 °C , the hot rolling process includes a rough rolling process and a planishing process, the entry temperature in the planishing process is no lower than 970 °C ; the finished non-oriented electrical steel sheet is obtained by acid pickling, cold rolling, annealing and coating. No corrugated defect can be accomplished by controlling the cooling speed of the slab in continuous casting and pouring process, the temperature difference in the length direction of the slab in the heating furnace, and by controlling the temperature drop before planishing the slab.

公开(公告)号：EP2644726A4

公开(公告)日：2016-06-29

申请号：EP11843702

申请日：2011-11-21

申请人： KOREA AUTOMOTIVE TECH INST

发明人： SUNG SI YOUNG ,  HAN BEOM SUCK

IPC分类号： C22C21/06 ,  B22D21/04

CPC分类号： C22C21/06 ,  B22D21/007 ,  B22D25/00 ,  C22C1/03 ,  C22C23/02

公开(公告)号：EP2938934A1

公开(公告)日：2015-11-04

申请号：EP13868435.2

申请日：2013-12-20

申请人： Abengoa Solar LLC ,  Erickson, Luke

发明人： ERICKSON, Luke

IPC分类号： F24J2/02 ,  C22B7/00 ,  C22B9/00

CPC分类号： F24S20/30 ,  B22D25/00 ,  C22B7/00 ,  C22B7/003 ,  C22B9/16 ,  F28D2020/0004 ,  Y02P10/212

摘要： One disclosed embodiment is a concentrated solar thermal system for re-melting recycled or scrap metal. The system includes a solar receiver configured to receive concentrated solar flux reflected from one or many reflecting surfaces to heat a quantity of the recycled metal and cause at least a portion of the recycled metal to melt. The molten metal is then passed to a solidification stage where the molten metal may be cast into any type of solid form useful for sale or the subsequent production of metal products. The solidified metal may be sold or otherwise removed from the system. In certain embodiments, heat exchange is made to occur between the molten metal and the working fluid of an electrical power generation cycle resulting in electrical power generation. Methods of remelting metal using solar thermal power and methods of generating power using a molten metal heat transfer material derived from recycled metal or scrap are also disclosed.

公开(公告)号：EP2869952A2

公开(公告)日：2015-05-13

申请号：EP13737950.9

申请日：2013-07-02

申请人： Federal-Mogul Corporation

发明人： O'CONNOR, Kevin, M. ,  FRANK, Timothy, D. ,  MILLER, Andrew, J.

IPC分类号： B22D17/00 ,  B22C9/06 ,  B22D25/00 ,  B22D33/04 ,  B22D17/24

CPC分类号： B22C9/064 ,  B22D17/24 ,  B22D25/00 ,  B22D33/04

摘要： An outer panel mold and method of constructing a piston and forming an undercut cooling gallery of a piston therewith is provided. The outer panel mold is operably attachable to a conventional piston mold machine. The outer panel mold has a pair of gudgeon core members and a pair of gudgeon guide blocks. The gudgeon core members are moveable toward and away from one another along an axis that is substantially perpendicular to a longitudinal central axis of a piston. Each of the gudgeon guide blocks have an opening receiving a separate one of the gudgeon core members. A pair of outer panels are moveable into a closed position between the pair of gudgeon guide blocks to form an undercut cooling gallery of the piston and an open position to allow extraction of the piston vertically along the longitudinal central axis in response to movement of the gudgeon guide blocks.