公开(公告)号：US08453482B2

公开(公告)日：2013-06-04

申请号：US12736462

申请日：2009-04-21

申请人： Jun Maki ,  Masao Kurosaki ,  Seiji Sugiyama

发明人： Jun Maki ,  Masao Kurosaki ,  Seiji Sugiyama

IPC分类号： B21B45/00 ,  B32B5/16

CPC分类号： C23C2/12 ,  B21D35/007 ,  C21D8/0405 ,  C21D2251/02 ,  C23C2/28 ,  C23C26/00 ,  C23C28/321 ,  C23C28/34 ,  C23C28/345 ,  Y10T428/256 ,  Y10T428/2962

摘要： In a plated steel sheet having an aluminum-plating layer comprising at least Al formed on one side or both sides of the steel sheet, there is provided a plated steel sheet which, owing to the presence of a surface coating layer containing a compound having wurtzite crystal structure on the aluminum-plating layer, has excellent lubricity, prevents the plating thickness from becoming uneven during heating, and can improve formability and productivity in hot stamping, and a method of hot-stamping the plated steel sheet.

公开(公告)号：US20100018599A1

公开(公告)日：2010-01-28

申请号：US12218952

申请日：2008-07-18

申请人： Jesus Lopez Ferrer ,  Jose Luis Marcos Montes

发明人： Jesus Lopez Ferrer ,  Jose Luis Marcos Montes

IPC分类号： F16L9/14 ,  B23P19/04

CPC分类号： F16L9/18 ,  B21D9/15 ,  B21D35/007 ,  F16L39/005 ,  F16L2201/30 ,  Y10T29/49879

摘要： The invention relates to a double wall duct system (1) suitable for carrying fluids to at least other system comprising an internal duct (3) for conveying the fluid and an external duct (2) for conveying a potential leakage in the system (1), the double wall duct system (1) also comprising a clearance (8) between the ducts (2, 3) and at least one bend, the system (1) also comprising at least one bushing (4, 5) that connects the system (1) to at least other system, the bushing (4, 5) being slidable in the system (1) before being connected to the system (1) and to other systems, the inner duct (3) being connectable at its ends to other systems and the outer duct (2) being connectable to one end of the bushing (4, 5), the bushing (4, 5) providing a closed structural integrity of the system (1) therefore allowing a potential leakage in the double wall system (1) to be detected and evacuated in a controlled manner. The invention also relates to a method of manufacturing such a double wall duct system (1).

摘要翻译： 本发明涉及一种适合于将流体运送至至少其他系统的双壁管道系统（1），该系统包括用于输送流体的内部管道（3）和用于传送系统（1）中的潜在泄漏的外部管道（2） ，所述双壁管道系统（1）还包括在所述管道（2,3）和至少一个弯管之间的间隙（8），所述系统（1）还包括至少一个衬套（4,5），其连接所述系统 （1）到至少其他系统，所述衬套（4,5）在连接到所述系统（1）和其它系统之前可在系统（1）中滑动，所述内部管道（3）的端部可连接到 其它系统和外部管道（2）可连接到衬套（4,5）的一端，衬套（4,5）提供系统（1）的闭合的结构完整性，从而允许双壁中的潜在泄漏 系统（1）以受控的方式被检测和抽真空。 本发明还涉及一种制造这种双壁管道系统（1）的方法。

公开(公告)号：US20060123620A1

公开(公告)日：2006-06-15

申请号：US11351949

申请日：2006-02-10

申请人： Teruo Kamada ,  Noriaki Iwanami ,  Masamitsu Numano ,  Takashi Tsuchiya

发明人： Teruo Kamada ,  Noriaki Iwanami ,  Masamitsu Numano ,  Takashi Tsuchiya

IPC分类号： B23Q39/04

CPC分类号： B21D39/00 ,  B21D28/06 ,  B21D35/007 ,  B62D25/105 ,  B62D65/00 ,  Y10T29/49622 ,  Y10T29/49908 ,  Y10T29/5116 ,  Y10T29/5124 ,  Y10T29/5136 ,  Y10T29/5137 ,  Y10T29/53383 ,  Y10T29/53387 ,  Y10T29/53417 ,  Y10T29/53422 ,  Y10T29/53996 ,  Y10T403/49 ,  Y10T403/4966 ,  Y10T403/4991

摘要： A vehicular body panel or component part having a reinforcing backing plate reconciled or joined to a part of a blank material at a position wherein a bending formation is implemented. The backing plate has one or more apertures formed in at least one lateral row at a location equivalent to the position of the bending formation. When forming the blank material and the backing plate concurrently by a bending operation, the backing plate becomes intimately associated with the blank sheet to avoid the backing plate from locally separating from the blank material and from forming a gap relative thereto, with a resultant improved product quality.

摘要翻译： 具有加强背衬板的车身面板或部件部件在实现弯曲形成的位置处调整或接合到坯料材料的一部分。 背板具有在与弯曲结构的位置相当的位置处形成在至少一个横排中的一个或多个孔。 当通过弯曲操作同时形成坯料和背板时，背板将与坯料片紧密地相关联，以避免背板与坯料材料局部分离，并相对于其形成间隙，得到改进的产品 质量。

公开(公告)号：US20020096225A1

公开(公告)日：2002-07-25

申请号：US09941870

申请日：2001-08-30

发明人： Seiji Ishizu ,  Kazushi Wakide ,  Yasuhiro Nobata ,  Akiyoshi Yamamoto ,  Suekichi Hangeishi ,  Mamoru Yashima

IPC分类号： F16L009/02 ,  B21D051/16 ,  B21D022/00

CPC分类号： F01N3/28 ,  B21D22/14 ,  B21D35/007 ,  B21D41/04 ,  F01N2470/24 ,  F16L9/02 ,  F16L9/18 ,  F16L55/033 ,  Y10T29/49345

摘要： A catalyst container of a catalytic converter is of a double-pipe structure wherein an outer periphery of an inner pipe and an inner periphery of an outer pipe are fittingly superposed on each other. The catalyst container has a catalyst installing portion, tapered cone portions extending from the catalyst installing portion with a gradually decreasing diameter, and straight connecting portions extending from smallest-diameter regions of the cone portions to the ends to be connected with connecting pipes upstream and downstream of the catalytic converter. Holes maybe formed in the cone portions of one of the inner or outer pipes to permit fluids to be displaced from the space therebetween. Such a catalyst container has sufficient rigidity and radiated noise suppression properties and thus can be reduced in weight by being thinned.

摘要翻译： 催化转化器的催化剂容器是双管结构，其中内管的外周和外管的内周彼此适当地重叠。 催化剂容器具有催化剂安装部，从直径逐渐减小的催化剂安装部延伸的锥形锥部，从锥部的最小直径区延伸到端部的直连接部，与连接管上游和下游连接 的催化转化器。 孔可以形成在内管或外管中的一个的锥部中，以允许流体从其间的空间移位。 这样的催化剂容器具有足够的刚性和辐射噪声抑制特性，因此通过变薄可以减轻重量。

公开(公告)号：US4552284A

公开(公告)日：1985-11-12

申请号：US602308

申请日：1984-05-30

申请人： Al S. Rummelsburg

发明人： Al S. Rummelsburg

IPC分类号： A47J36/02 ,  B21D51/22

CPC分类号： B21D35/007 ,  A47J36/02 ,  B21D51/22 ,  Y10T428/12757 ,  Y10T428/12979

摘要： The outer surface of a stainless steel utensil and one surface of an aluminum disk are cleaned and then separately heated at different temperatures. Thereafter, the disk is superimposed over the utensil and metallurgically bonded directly thereto by the application of pressure.

摘要翻译： 清洁不锈钢餐具的外表面和铝盘的一个表面，然后在不同温度下单独加热。 此后，通过施加压力将盘重叠在器具上并直接冶金地结合到其上。

公开(公告)号：US2518483A

公开(公告)日：1950-08-15

申请号：US72875747

申请日：1947-02-15

申请人： SPECIALTIES DEV CORP

发明人： DANIEL MAPES

IPC分类号： A47J36/02 ,  B21D51/22

CPC分类号： B21D51/22 ,  A47J36/02 ,  B21D35/007 ,  Y10S428/939 ,  Y10T29/49988