专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08985190B2 Multi-alloy vertical semi-continuous casting method 有权
标题翻译：多合金立式半连铸法
公开(公告)号：US08985190B2
公开(公告)日：2015-03-24
申请号：US14131421
申请日：2012-07-10
申请人： Philippe Jarry , Serge Guy
发明人： Philippe Jarry , Serge Guy
IPC分类号： B22D11/04 , B22D11/14 , B22D11/00
CPC分类号： B22D11/141 , B22D11/00 , B22D11/007
摘要： The invention relates to a method for the vertical semi-continuous direct chill casting of composite billets or plates comprising at least two layers of aluminum alloys, using a separator which is in contact with the solidification front and which provides a seal between the two alloys during casting, said separator being vibrated while it is in contact with the solidification front, so that the separator is not frozen in and entrained by the solid metal. The invention also relates to a device that can be used to carry out said method.
摘要翻译：本发明涉及一种垂直半连续直接冷却铸造复合坯料或板的方法，该复合坯料或板包括至少两层铝合金，使用与固化前部接触的分离器，并且在两种合金之间提供密封所述分离器在与固化前部接触的同时振动，使得分离器不会被固体金属冷冻并夹带。本发明还涉及可用于执行所述方法的装置。

2. 发明授权

US08927113B2 Composite metal ingot 有权
标题翻译：复合金属锭
公开(公告)号：US08927113B2
公开(公告)日：2015-01-06
申请号：US13648002
申请日：2012-10-09
申请人： Novelis Inc.
发明人： Mark Douglas Anderson , Kenneth Takeo Kubo , Todd F. Bischoff , Wayne J. Fenton , Eric W. Reeves , Brent Spendlove , Robert Bruce Wagstaff
IPC分类号： B32B15/04 , B32B15/20 , B22D11/103 , B22D11/00
CPC分类号： B22D11/103 , B22D11/007 , Y10T428/12222 , Y10T428/12451 , Y10T428/12472 , Y10T428/12493 , Y10T428/12736 , Y10T428/12764 , Y10T428/26 , Y10T428/264
摘要： A composite metal ingot, comprising at least two layers of differing alloy composition, wherein pairs of adjacent layers consisting of a first alloy and a second alloy are formed by applying the second alloy in a molten state to the surface of the first alloy while the surface of the first alloy is at a temperature between solidus and liquidus temperatures of the first alloy to form an interface there between, wherein the second alloy is a high or medium strength heat treatable aluminum alloy, and further wherein one or more alloy components from the second alloy are present within grain boundaries of the first alloy adjacent said interface.
摘要翻译：一种复合金属锭，其包括至少两层不同的合金组成，其中通过将熔融状态的第二合金施加到第一合金的表面而形成由第一合金和第二合金组成的相邻层，而表面所述第一合金的温度在所述第一合金的固相和液相线温度之间以在其间形成界面，其中所述第二合金是高强度或中等强度的可热处理的铝合金，并且其中，来自所述第二合金的一种或多种合金成分合金存在于与所述界面相邻的第一合金的晶界内。

3. 发明授权

US08413710B2 Continuous casting sealing method 有权
标题翻译：连铸密封方法
公开(公告)号：US08413710B2
公开(公告)日：2013-04-09
申请号：US13451689
申请日：2012-04-20
申请人： Michael P. Jacques , Kuang-O Yu
发明人： Michael P. Jacques , Kuang-O Yu
IPC分类号： B22D11/00
CPC分类号： B22D11/06 , B22D11/007 , B22D11/04 , B22D11/055 , B22D11/07 , B22D11/08 , B22D11/10 , B22D11/108 , B22D11/113 , B22D11/141
摘要： A casting furnace for manufacturing a metal casting comprises an interior chamber and a secondary chamber through which the metal casting passes from the interior chamber into external atmosphere. A seal along the secondary chamber surrounds and seals against the metal casting to separate the interior chamber from the external atmosphere in a manner which allows for an extended period of continuous casting. A force producing mechanism typically forces the seal against the metal casting. Multiple seals may be used sequentially to increase the duration of the sealing capability and the continuous casting process.
摘要翻译：用于制造金属铸件的铸造炉包括内部室和第二室，金属铸件通过该室从内部室流入外部空气。沿着次级室的密封件围绕并密封金属铸件，以以允许长时间连续铸造的方式将内部室与外部大气分离。力产生机构通常迫使密封抵靠金属铸件。可以依次使用多个密封件以增加密封能力和连续铸造过程的持续时间。

4. 发明申请

US20130065080A1 METHOD FOR MANUFACTURING CLAD MATERIAL AND EQUIPMENT FOR MANUFACTURING THE SAME 审中-公开
标题翻译：用于制造分层材料的方法及其制造方法
公开(公告)号：US20130065080A1
公开(公告)日：2013-03-14
申请号：US13671065
申请日：2012-11-07
申请人： Kabushiki Kaisha Kobe Seiko Sho
发明人： Masayuki TAKADA , Yasuhiro NISHIOKA , Tomohiro NISHIMURA , Kenji TOKUDA , Toshiki UEDA , Makoto MORISHITA , Takashi INABA , Akihiro TSURUNO , Yoshinori KATO , Fumihiro KOSHIGOE , Masaki TANlGAWA , Naoki SAKASHITA , Kenji HARADA , Jitsuto SHIKATA , Masanori IKEDA
IPC分类号： B32B3/00 , C22C21/00
CPC分类号： B32B3/00 , B22D11/007 , B23K20/04 , B23K35/22 , B23K35/40 , B23K2101/16 , B32B15/016 , C22C21/00 , C22F1/04 , Y10T428/12736 , Y10T428/12764 , Y10T428/12993
摘要： Skin material of a clad material is composed of one or more layers, each layer of the skin materials is made of a metal different from the core material in their component compositions, and at least one layer of the skin material has a cast microstructure, when the skin material is superposed on either of one or both faces of the core material.
摘要翻译：包层材料的表皮材料由一层或多层组成，每层表层材料由其组分组成中不同于核心材料的金属制成，并且至少一层表层材料具有铸造微结构，当表皮材料叠合在芯材的一个或两个面上。

5. 发明授权

US08336603B2 Oxide restraint during co-casting of metals 有权
标题翻译：金属共铸期间的氧化物约束
公开(公告)号：US08336603B2
公开(公告)日：2012-12-25
申请号：US12454655
申请日：2009-05-21
申请人： Todd F. Bischoff , Randy Womack , Wayne J. Fenton , Robert Bruce Wagstaff , Lawrence G. Hudson
发明人： Todd F. Bischoff , Randy Womack , Wayne J. Fenton , Robert Bruce Wagstaff , Lawrence G. Hudson
IPC分类号： B22D11/00 , B22D11/12 , B22D11/124
CPC分类号： B22D11/007 , B22D7/02 , B22D7/08 , B22D43/001 , B22D43/007
摘要： A method and apparatus is disclosed for casting a composite ingot made of metals that are susceptible to surface oxide formation when molten. The method involves co-casting at least two metal layers from at least two molten metal pools formed within a direct chill casting apparatus. During the casting operation, movement of metal oxide formed on the upper surface of at least one of the pools towards an edge of the pool is restrained by an oxide skimmer positioned close to an edge of the pool above an external surface or metal-metal interface of the ingot. The apparatus provides a DC caster with at least one oxide skimmer that operates in this manner.
摘要翻译：公开了一种用于铸造由金属制成的复合锭的方法和装置，其在熔融时易于形成表面氧化物。该方法包括从形成在直接冷却铸造装置内的至少两个熔融金属池共铸铸造至少两个金属层。在铸造操作期间，形成在至少一个池的上表面上的金属氧化物的移动朝向池的边缘通过在外表面或金属 - 金属界面上靠近池的边缘定位的氧化物分离器来限制的锭。该设备提供具有至少一个以这种方式操作的氧化物分选机的DC脚轮。

6. 发明申请

US20120199307A1 CONTINUOUS CASTING SEALING METHOD 有权
标题翻译：连续铸造密封方法
公开(公告)号：US20120199307A1
公开(公告)日：2012-08-09
申请号：US13451689
申请日：2012-04-20
申请人： Michael P. Jacques , Kuang-O Yu
发明人： Michael P. Jacques , Kuang-O Yu
IPC分类号： B22D11/00 , B22D9/00
CPC分类号： B22D11/06 , B22D11/007 , B22D11/04 , B22D11/055 , B22D11/07 , B22D11/08 , B22D11/10 , B22D11/108 , B22D11/113 , B22D11/141
摘要： A casting furnace for manufacturing a metal casting comprises an interior chamber and a secondary chamber through which the metal casting passes from the interior chamber into external atmosphere. A seal along the secondary chamber surrounds and seals against the metal casting to separate the interior chamber from the external atmosphere in a manner which allows for an extended period of continuous casting. A force producing mechanism typically forces the seal against the metal casting. Multiple seals may be used sequentially to increase the duration of the sealing capability and the continuous casting process.
摘要翻译：用于制造金属铸件的铸造炉包括内部室和第二室，金属铸件通过该室从内部室流入外部空气。沿着次级室的密封件围绕并密封金属铸件，以以允许长时间连续铸造的方式将内部室与外部大气分离。力产生机构通常迫使密封抵靠金属铸件。可以依次使用多个密封件以增加密封能力和连续铸造过程的持续时间。

7. 发明申请

US20110240247A1 METHOD FOR MANUFACTURING CLAD MATERIAL AND EQUIPMENT FOR MANUFACTURING THE SAME 有权
标题翻译：制造粘合材料的方法及其制造方法
公开(公告)号：US20110240247A1
公开(公告)日：2011-10-06
申请号：US13160966
申请日：2011-06-15
申请人： Masayuki Takada , Yasuhiro Nishioka , Tomohiro Nishimura , Kenji Tokuda , Toshiki Ueda , Makoto Morishita , Takashi Inaba , Akihiro Tsuruno , Yoshinori Kato , Fumihiro Koshigoe , Masaki Tanigawa , Naoki Sakashita , Kenji Harada , Jitsuto Shikata , Masanori Ikeda
发明人： Masayuki Takada , Yasuhiro Nishioka , Tomohiro Nishimura , Kenji Tokuda , Toshiki Ueda , Makoto Morishita , Takashi Inaba , Akihiro Tsuruno , Yoshinori Kato , Fumihiro Koshigoe , Masaki Tanigawa , Naoki Sakashita , Kenji Harada , Jitsuto Shikata , Masanori Ikeda
IPC分类号： B22D25/02
CPC分类号： B32B3/00 , B22D11/007 , B23K20/04 , B23K35/22 , B23K35/40 , B23K2101/16 , B32B15/016 , C22C21/00 , C22F1/04 , Y10T428/12736 , Y10T428/12764 , Y10T428/12993
摘要： Skin material of a clad material is composed of one or more layers, each layer of the skin materials is made of a metal different from the core material in their component compositions, and at least one layer of the skin material has a cast microstructure, when the skin material is superposed on either of one or both faces of the core material.
摘要翻译：包层材料的表皮材料由一层或多层组成，每层表层材料由其组分组成中不同于核心材料的金属制成，并且至少一层表层材料具有铸造微结构，当表皮材料叠合在芯材的一个或两个面上。

8. 发明申请

US20100282427A1 CONTINUOUS CASTING SEALING METHOD 有权
标题翻译：连续铸造密封方法
公开(公告)号：US20100282427A1
公开(公告)日：2010-11-11
申请号：US12828782
申请日：2010-07-01
申请人： MICHAEL P. JACQUES , KUANG-O YU
发明人： MICHAEL P. JACQUES , KUANG-O YU
IPC分类号： B22D46/00 , B22D11/10 , B22C19/00 , B22D11/00
CPC分类号： B22D11/06 , B22D11/007 , B22D11/04 , B22D11/055 , B22D11/07 , B22D11/08 , B22D11/10 , B22D11/108 , B22D11/113 , B22D11/141
摘要： A casting furnace for manufacturing a metal casting comprises an interior chamber and a secondary chamber through which the metal casting passes from the interior chamber into external atmosphere. A seal along the secondary chamber surrounds and seals against the metal casting to separate the interior chamber from the external atmosphere in a manner which allows for an extended period of continuous casting. A force producing mechanism typically forces the seal against the metal casting. Multiple seals may be used sequentially to increase the duration of the sealing capability and the continuous casting process.
摘要翻译：用于制造金属铸件的铸造炉包括内部室和第二室，金属铸件通过该室从内部室流入外部空气。沿着次级室的密封件围绕并密封金属铸件，以以允许长时间连续铸造的方式将内部室与外部大气分离。力产生机构通常迫使密封抵靠金属铸件。可以依次使用多个密封件以增加密封能力和连续铸造过程的持续时间。

9. 发明申请

US20080202720A1 Co-casting of metals by direct chill casting 有权
标题翻译：通过直接冷却铸造共同铸造金属
公开(公告)号：US20080202720A1
公开(公告)日：2008-08-28
申请号：US12072029
申请日：2008-02-21
申请人： Robert Bruce Wagstaff
发明人： Robert Bruce Wagstaff
IPC分类号： B22D11/049 , B22D15/04
CPC分类号： B22D11/007 , B22D11/049
摘要： Apparatus and method of co-casting metal ingots in direct-chill casting apparatus. The apparatus and method employs at least one divider (divider member or divider wall) that separates a casting mold into two or more chambers for receiving molten metal that is combined into a single ingot. The divider may be moved, angled and/or flexed during casting to produce ingots that are designed primarily for rolling into thin plate or sheet. The ingot has at least one outer layer that is thicker adjacent to the side (width) edges than in the center, and/or thicker adjacent to the butt or head regions. This compensates for wiping of the outer layer from the ingot core during rolling. Also, the divider may be outwardly bowed outwardly towards one of the mold walls during the casting run.
摘要翻译：在直接冷却铸造装置中共铸金属锭的装置和方法。该装置和方法采用至少一个将铸模分离成两个或更多个室的分隔器（分隔件或分隔壁），用于接收组合成单个锭的熔融金属。在铸造期间，分隔件可以移动，成角度和/或弯曲，以产生主要用于轧制成薄板或板材的锭料。该锭具有至少一个外侧层，该外层邻近侧边（宽度）边缘比在中心处更厚，和/或邻近对接或头部区域更厚。这可以补偿在轧制过程中从锭芯擦除外层。此外，在铸造运行期间，分隔件可向外向外朝向模具壁之一弯曲。

10. 发明授权

US07407713B2 Simultaneous multi-alloy casting 失效
标题翻译：同时多合金铸造
公开(公告)号：US07407713B2
公开(公告)日：2008-08-05
申请号：US10744971
申请日：2003-12-22
申请人： Raymond J. Kilmer , James L. Kirby
发明人： Raymond J. Kilmer , James L. Kirby
IPC分类号： B32B15/20 , B32B15/01 , B23K35/22 , B22D19/04 , B22D19/16
CPC分类号： B22D19/16 , B22D11/007 , B22D11/008 , B32B15/016 , C22C21/00 , C22C21/10 , Y10T428/12229 , Y10T428/12486 , Y10T428/12493 , Y10T428/12639 , Y10T428/12736 , Y10T428/12764
摘要： A method of casting a multi-layered metal ingot including the steps of delivering a metallic divider member into a direct chill mold, pouring a first molten metal into the mold on one side of the divider member, and pouring a second molten metal into the mold on the other side of the divider member, and allowing the first molten metal and the second molten metal solidify to form a metal ingot which includes the divider metal layer disposed there between.
摘要翻译：一种铸造多层金属锭的方法，包括以下步骤：将金属分隔件输送到直接冷却模具中，将第一熔融金属倒入分隔件的一侧上的模具中，并将第二熔融金属倒入模具中在所述分隔件的另一侧上，并且允许所述第一熔融金属和所述第二熔融金属固化以形成金属锭，所述金属锭包括设置在其间的所述分隔金属层。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式