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81. 发明专利

JP2011157628A Method for producing high-strength aluminum alloy plate used for printing plate and excellent in whitening prevention of backside 有权
标题翻译：用于生产用于印刷板和优良防止背面的高强度铝合金板的方法
公开(公告)号：JP2011157628A
公开(公告)日：2011-08-18
申请号：JP2011048580
申请日：2011-03-07
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： KOBAYASHI KAZUNORI
IPC分类号： C22F1/04 , B22D27/04 , B41N1/08 , C22C21/00 , C22F1/00
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a high-strength aluminum alloy plate for a printing plate, the aluminum alloy plate being excellent in uniformity of an electrolytic roughened surface, being made into a printing plate of which the backside of the electrolytic roughened surface is not whitened, and being excellent in strength characteristic and backside whitening prevention.
SOLUTION: The method for producing a high-strength aluminum alloy comprises: a first step of making an ingot by melting and casting an aluminum alloy consisting of 0.03 to 0.15 mass% Si, 0.25 to 0.70 mass% Fe, 0.0005 to 0.050 mass% Cu, 0.05 to 0.40 mass% Mg, 0.005 to 0.040 mass% Ti, 0.05 mass% or lower Zn, 0.01 mass% or lower Mn, and the balance including Al and unavoidable impurities; a second step of subjecting the ingot to a homogenizing heat treatment at a temperature of 380 to 600°C; a third step of hot-rolling the ingot at a rolling finish temperature of 300 to 370°C; and a fourth step of producing the aluminum alloy plate by cold-rolling without performing intermediate annealing.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：待解决的问题：为了提供一种用于制造印刷版的高强度铝合金板的方法，将电解粗糙化表面的均匀性优异的铝合金板制成其背面的印刷版的电解粗糙面未发白，强度特性优异，背面增白防止性优异。解决方案：高强度铝合金的制造方法包括：通过熔融和铸造由0.03〜0.15质量％的Si，0.25〜0.70质量％的Fe，0.0005〜0.050的Fe合金制成锭的第一工序质量％Cu，0.05〜0.40质量％Mg，0.005〜0.040质量％Ti，0.05质量％以下Zn，0.01质量％以下Mn，余量包括Al和不可避免的杂质; 第二步，在380〜600℃的温度下进行均质化热处理; 在300-370℃的轧制最终温度下热轧锭的第三步骤; 以及在不进行中间退火的情况下通过冷轧制造铝合金板的第四步骤。版权所有（C）2011，JPO＆INPIT

82. 发明专利

JP2011148002A Method and apparatus for producing cast component 有权
标题翻译：用于生产铸件的方法和装置
公开(公告)号：JP2011148002A
公开(公告)日：2011-08-04
申请号：JP2011019424
申请日：2011-02-01
申请人： Rolls-Royce Corp , ロールス−ロイス・コーポレーション
发明人： FRASIER DONALD J , SCHLIENGER M ERIC , BRADY GUY ALLEN , KUSH MATTHEW , VESSELY PATRICK A
IPC分类号： B22D27/04 , F01D5/18 , B22C9/02 , B22C9/06 , B22C9/10 , B22C9/24 , B22D18/04 , B22D23/00 , B22D27/08 , B22D33/02 , B22D39/06 , B22D43/00 , C30B11/00 , C30B11/14 , F01D5/28 , F01D25/00 , F02C7/00 , G03F7/00 , G03F7/004
CPC分类号： G03F7/0047 , B29C64/40 , B33Y10/00 , B33Y30/00 , C30B11/002 , C30B11/14 , C30B29/52 , G03F7/0037
摘要： PROBLEM TO BE SOLVED: To provide a unique apparatus for producing cast components, especially gas turbine engine components. SOLUTION: The apparatus is provided for producing cast components from a molten metal. One embodiment of the apparatus includes a device to perform precision pouring of the molten metal 108 into a casting mold 80, wherein a starter seed is positioned within an opening and contactable by the molten metal material received in an internal cavity. The precision pouring device is driven by a pressure differential between a feeding device 106 of the molten metal and the casting mold 80, and heat is withdrawn through the starter seed during a directional solidification of the molten metal within the cavity. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供用于生产铸件，特别是燃气轮机发动机部件的独特装置。解决方案：该设备用于从熔融金属制造铸件。该装置的一个实施例包括一种用于将熔融金属108精确地浇注到铸模80中的装置，其中起动器种子位于开口内并且被容纳在内腔中的熔融金属材料接触。精密浇注装置由熔融金属的进料装置106和铸模80之间的压差驱动，并且在腔内的熔融金属的定向凝固期间通过起始种子将热量排出。版权所有（C）2011，JPO＆INPIT

83. 发明专利

JP2011079018A Method of pulverizing structure of casting material using chip, and casting material 审中-公开
标题翻译：使用芯片和铸造材料粉化铸造材料结构的方法
公开(公告)号：JP2011079018A
公开(公告)日：2011-04-21
申请号：JP2009233614
申请日：2009-10-07
申请人： Nagoya Institute Of Technology , 国立大学法人名古屋工業大学
发明人： WATANABE YOSHIMI , SATO TAKASHI , TABUSE KENICHI
IPC分类号： B22D27/20 , B22D21/04 , B22D27/04
摘要： PROBLEM TO BE SOLVED: To pulverize a structure of a casting material and to improve strength by utilizing chips produced in the process of manufacturing cast products or other products.
SOLUTION: With base metal chips preliminarily injected into a casting mold, the base metal molten metal fused in a melting furnace is poured in the casting mold. Consequently, the chips are turned to nucleation site of casting material crystalline particles, with solidification speed increased, so that the structure of the casting material is pulverized to improve the strength.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了粉碎铸造材料的结构，并通过利用在铸造产品或其它产品的制造工艺中生产的芯片来提高强度。解决方案：将母金属芯片预先注入铸模中，将在熔融炉中熔融的母金属熔融金属倒入铸模中。因此，将芯片转化为铸造材料晶粒的成核位置，凝固速度提高，铸造材料的结构被粉碎以提高强度。版权所有（C）2011，JPO＆INPIT

84. 发明专利

JP2011074492A Nickel-based superalloy and article 审中-公开
标题翻译：基于镍的超级合金和文章
公开(公告)号：JP2011074492A
公开(公告)日：2011-04-14
申请号：JP2010216272
申请日：2010-09-28
申请人： General Electric Co , ゼネラル・エレクトリック・カンパニイGeneral Electric Company
发明人： SUZUKI AKANE , GIGLIOTTI JR MICHAEL FRANCIS XAVIER , HUANG SHYH-CHIN , SUBRAMANIAN PAZHAYANNUR RAMANATHAN
IPC分类号： C22C19/05 , B22D27/04 , C22C1/02 , F01D5/28 , F01D25/00 , F02C7/00
CPC分类号： C22C19/057 , B22D27/045 , F01D5/28 , F01D9/041 , F05D2220/32 , F05D2240/35 , F05D2300/175 , F23R3/42
摘要： PROBLEM TO BE SOLVED: To provide rhenium-free nickel-based alloys, more particularly, the alloys comprise preferred levels and ratios of elements so as to achieve good high temperature strength of both γ matrix phase and γ' precipitates, as well as good environmental resistance, without using rhenium. SOLUTION: When cast and directionally solidified into single crystal form, the alloys exhibit creep and oxidation resistance substantially equivalent to or better than rhenium-bearing single-crystal alloys. Further, the alloys can be processed by directional solidification into articles in single crystal form or columnar structure comprising fine dendrite arm spacing, e.g., less than 400 μm, if need be, so that further improvements in mechanical properties in the articles can be seen. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供不含铼的镍基合金，更具体地说，合金包括优选的含量和元素比例，以便获得γ基体相和γ'沉淀物的良好的高温强度，以及耐环境性好，不使用铼。
解决方案：当铸造和定向凝固成单晶形式时，合金具有基本上等同于或优于含铼单晶合金的蠕变和抗氧化性能。此外，如果需要，合金可以通过定向固化加工成单晶形状或柱状结构的制品，包括细小的枝晶臂间距，例如小于400μm，从而可以看到制品中机械性能的进一步改善。版权所有（C）2011，JPO＆INPIT

85. 发明专利

JP2011074491A Nickel-based superalloy and article 审中-公开
标题翻译：基于镍的超级合金和文章
公开(公告)号：JP2011074491A
公开(公告)日：2011-04-14
申请号：JP2010216271
申请日：2010-09-28
申请人： General Electric Co , ゼネラル・エレクトリック・カンパニイGeneral Electric Company
发明人： SUZUKI AKANE , GIGLIOTTI JR MICHAEL FRANCIS XAVIER , HUANG SHYH-CHIN , SUBRAMANIAN PAZHAYANNUR RAMANATHAN
IPC分类号： C22C19/05 , B22D21/00 , B22D27/04 , C22C1/02 , F01D5/28 , F01D25/00 , F02C7/00
CPC分类号： C22C19/057
摘要： PROBLEM TO BE SOLVED: To provide rhenium-free nickel-based alloys, more particularly, the alloys comprise preferred levels and ratios of elements so as to achieve good high temperature strength of both γ matrix phase and γ' precipitates, as well as good environmental resistance, without using rhenium. SOLUTION: When cast and directionally solidified into single crystal form, the alloys exhibit creep resistance substantially equivalent to rhenium-bearing single-crystal alloys. Further, the alloys can be processed by directional solidification into articles in single crystal form or columnar structure comprising fine dendrite arm spacing, e.g., less than 400 μm, if need be, so that further improvements in mechanical properties in the articles can be seen. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供不含铼的镍基合金，更具体地说，合金包括优选的含量和元素比例，以便获得γ基体相和γ'沉淀物的良好的高温强度，以及耐环境性好，不使用铼。解决方案：当铸造和定向凝固成单晶形式时，合金具有基本上等同于含铼单晶合金的抗蠕变性。此外，如果需要，合金可以通过定向固化加工成单晶形状或柱状结构的制品，包括细小的枝晶臂间距，例如小于400μm，从而可以看到制品中机械性能的进一步改善。版权所有（C）2011，JPO＆INPIT

86. 发明专利

JP4630387B1 Copper alloy wrought, the manufacturing method of the copper alloy part and a copper alloy wrought 有权
公开(公告)号：JP4630387B1
公开(公告)日：2011-02-09
申请号：JP2010143420
申请日：2010-06-24
申请人：古河電気工業株式会社
发明人：和夫倉橋 , 健作小田 , 義弘山本 , 秀雄金子 , 千綱鎌田 , 高橋　　功
IPC分类号： C22C9/06 , B22D21/00 , B22D27/04 , C22F1/08
摘要：【課題】被削性および展伸性に優れ、環境負荷を軽減しつつ、高強度および高導電性の少なくとも一方を必要とする用途に最適な銅合金展伸材を提供する。
【解決手段】Ｎｉを１．５〜７．０ｍａｓｓ％、Ｓｉを０．３〜２．３ｍａｓｓ％、Ｓを０．０２〜１．０ｍａｓｓ％を含有し、さらに必要に応じて、Ｓｎ、Ｍｎ、Ｃｏ、Ｚｒ、Ｔｉ、Ｆｅ、Ｃｒ、Ａｌ、ＰおよびＺｎからなる群から選ばれる少なくとも１種を総量で０．０５〜２．０ｍａｓｓ％含有し、残部がＣｕおよび不可避的不純物からなる銅合金展伸材であって、被削性向上に寄与する硫化物が分散しており、該硫化物の平均直径は０．１〜１０μｍであり、該硫化物の面積率は０．１〜１０％であり、かつ、引張強さが５００ＭＰａ以上、導電率が２５％ＩＡＣＳ以上である銅合金展伸材。
【選択図】なし

87. 发明专利

JP4621938B2 Method for producing a porous metal body 有权
公开(公告)号：JP4621938B2
公开(公告)日：2011-02-02
申请号：JP2003119647
申请日：2003-04-24
申请人：中嶋英雄
发明人：中嶋英雄 , 丞均玄
IPC分类号： B22D27/04 , B22D27/13 , C22C1/08

88. 发明专利

JP4607490B2 Nickel-base superalloys and single crystal castings 有权
公开(公告)号：JP4607490B2
公开(公告)日：2011-01-05
申请号：JP2004133206
申请日：2004-04-28
申请人：ハウメットリサーチコーポレイション
发明人：アールミハリシンジョン , コリガンジョン , ジー．ローンズバックマイケル
IPC分类号： C22C19/05 , B22D21/00 , B22D27/04 , F01D5/28 , F02C7/00
CPC分类号： C22C19/057 , F01D5/28 , F05C2201/0466 , F05D2300/131 , F05D2300/132 , F05D2300/133 , F05D2300/1723

89. 发明专利

JP2010184249A Continuous casting method and continuous casting device for amorphous alloy 有权
标题翻译：连续铸造方法和连续铸造非晶态合金装置
公开(公告)号：JP2010184249A
公开(公告)日：2010-08-26
申请号：JP2009028544
申请日：2009-02-10
申请人： Olympus Corp , オリンパス株式会社
发明人： FUJII HIROAKI , SUDA NOBUYUKI
IPC分类号： B22D27/04 , B22C9/06 , B22D45/00
摘要： PROBLEM TO BE SOLVED: To provide a continuous casting method and a continuous casting device for an amorphous alloy, wherein an improvement in productive efficiency of the molding of an amorphous alloy is attained. SOLUTION: In the continuous method for an amorphous alloy, the continuous casting device 50 is used to carry out: a die heating stage where a die 1 provided with a cavity part 1b for molding at the inside is heated to a temperature higher than the melting point of the raw material alloy of an amorphous alloy; a molten metal filling stage where, in a state in which the die 1 heated by the die heating stage is arranged at a packing chamber 5 whose atmosphere is adjusted to the inert one, a molten metal 26 obtained by heating and melting the raw material alloy is filled into the cavity part 1b for molding in the die 1; a moving stage where the die 1 filled with the molten metal 26 in the molten metal filling stage is moved from the filling chamber 5 to a cooling chamber 6 separately provided from the filling chamber 5; and a cooling stage where the die 1 moved to the cooling chamber 6 by the moving stage is cooled to a temperature below the crystallization temperature of the raw material alloy in such a manner that the cooling velocity of the molten metal 26 in the die 1 holds the critical cooling velocity of the raw material alloy. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：待解决的问题：提供一种非晶合金的连续铸造方法和连续铸造装置，其中获得非晶态合金成型的生产效率的提高。解决方案：在非晶合金的连续方法中，连续铸造装置50用于执行：模具加热阶段，其中设置有用于在内部成型的空腔部分1b的模具1被加热到更高的温度比非晶态合金的原料合金的熔点高; 熔融金属填充阶段，其中在通过模具加热级加热的模具1布置在气氛被调节为惰性的填充室5的状态下，将通过加热熔化原料合金而获得的熔融金属26 填充到模具1中用于模制的空腔部分1b中; 在熔融金属填充阶段填充有熔融金属26的模具1从填充室5移动到从填充室5分开设置的冷却室6的移动阶段; 并且将模具1通过移动台移动到冷却室6的冷却阶段被冷却到低于原料合金的结晶温度的温度，使得模具1中的熔融金属26的冷却速度保持原料合金的临界冷却速度。版权所有（C）2010，JPO＆INPIT

90. 发明专利

JP2010158720A Casting mold for use in directional solidification process and method of making 有权
标题翻译：铸造模具用于方向性固化工艺及其制备方法
公开(公告)号：JP2010158720A
公开(公告)日：2010-07-22
申请号：JP2009296937
申请日：2009-12-28
申请人： General Electric Co , ゼネラル・エレクトリック・カンパニイGeneral Electric Company
发明人： HUANG SHYH-CHIN , ELLIOTT ANDREW JOHN , GIGLIOTTI MICHAEL FRANCIS XAVIER JR , PETTERSON ROGER JOHN , STEPHEN FRANCIS RUTKOWSKI
IPC分类号： B22C9/02 , B22C9/04 , B22D27/04
CPC分类号： B22D27/045 , B22C9/04 , C30B11/002
摘要： PROBLEM TO BE SOLVED: To provide a casting mold suitable for directional solidification processes using a liquid cooling bath and composed in such a manner that, during directional solidification processes, the reaction between a metal coolant and the surface of a cast metal is prevented or delayed.
SOLUTION: The casting mold 10 suitable for directional solidification processes using a liquid cooling bath includes a graded facecoat structure 12 on a mold body. The graded facecoat structure includes an innermost layer 14 and a delamination layer 18, wherein the delamination layer fractures upon cooling of the molten metal so as to separate the mold body from the innermost layer, which remains in contact with or in close proximity to the metal being cast. Also disclosed are directional solidification processes.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种适用于使用液体冷却浴的定向凝固方法的铸模，其组成方式是在定向凝固过程中，金属冷却剂和铸造金属表面之间的反应是预防或延迟解决方案：适用于使用液体冷却浴的定向凝固方法的铸模10包括在模体上的分级面涂层结构12。分级面涂层结构包括最内层14和分层18，其中分层在熔融金属冷却时断裂，从而将模体与最内层分开，其保持与金属接触或接近金属被演员还公开了定向凝固方法。版权所有（C）2010，JPO＆INPIT

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