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

US08549747B2 Method and apparatus for producing a catalytic converter 有权
标题翻译：用于生产催化转化器的方法和装置
公开(公告)号：US08549747B2
公开(公告)日：2013-10-08
申请号：US12823311
申请日：2010-06-25
申请人： Rafael Garcia Gomez
发明人： Rafael Garcia Gomez
IPC分类号： B01D50/00
CPC分类号： F01N3/2842 , Y02A50/2322 , Y10T29/49345 , Y10T29/4978 , Y10T29/49879
摘要： A method for producing a tubular catalytic converter, which includes a monolith wrapped in a mat and is disposed in a housing, includes forming a stepped longitudinal fold on a longitudinal side of a housing blank, wherein the longitudinal side on both sides of the fold to be formed is clamped by electrodes of opposite polarity across the fold. Electrode pairs on one side of the fold to be formed are then offset with respect to electrodes on the other side of the fold and the electrodes of opposite polarity move closer together, while a current is flowing between the electrodes of opposite polarity, heating the material in the fold. Opposing longitudinal sides of the tubular housing are then materially joined along the stepped longitudinal fold with the overlap to produce the housing for the tubular catalytic converter.
摘要翻译：一种管状催化转化器的制造方法，其特征在于，包括整体包裹在垫中并设置在壳体中的整体，包括在壳体坯料的纵向侧上形成阶梯状的纵向折痕，其中折叠两侧的纵向侧面形成的电极通过折叠的相反极性的电极夹紧。然后，要形成的折叠的一侧上的电极对相对于折叠的另一侧上的电极偏移，并且相反极性的电极移动更靠近在一起，同时电流在相反极性的电极之间流动，加热材料在折叠。然后将管状壳体的相对的纵向侧面沿着具有重叠的阶梯式纵向折叠物质地接合以产生用于管状催化转化器的壳体。

2. 发明授权

US06897407B2 Method of and apparatus for the electrical resistance heating of metallic workpieces 失效
标题翻译：金属工件电阻加热的方法和装置
公开(公告)号：US06897407B2
公开(公告)日：2005-05-24
申请号：US10395309
申请日：2003-03-24
申请人： Rafael Garcia Gomez
发明人： Rafael Garcia Gomez
IPC分类号： C21D1/40 , C21D9/00 , C21D9/62
CPC分类号： C21D1/40 , C21D1/673 , C21D9/0018 , C21D9/0068 , C21D2221/00
摘要： An electrode pattern is used to apply preheating and final heating electric current to a workpiece whose smaller regions are bridged, or otherwise controlled as to the temperature so that for the final heating, all parts of the workpiece have substantially the same temperature and hence substantially the same electrical conductivity.
摘要翻译：使用电极图案将预热和最终加热电流施加到其较小区域桥接的工件，或以其他方式控制温度，使得对于最终加热，工件的所有部件具有基本上相同的温度，因此基本上相同的电导率。

3. 发明申请

US20110171079A1 METHOD AND APPARATUS FOR PRODUCING A CATALYTIC CONVERTER 有权
标题翻译：用于生产催化转化器的方法和装置
公开(公告)号：US20110171079A1
公开(公告)日：2011-07-14
申请号：US12823311
申请日：2010-06-25
申请人： RAFAEL GARCIA GOMEZ
发明人： RAFAEL GARCIA GOMEZ
IPC分类号： B01D53/34 , B23Q17/00 , B21D26/00 , G01B5/08
CPC分类号： F01N3/2842 , Y02A50/2322 , Y10T29/49345 , Y10T29/4978 , Y10T29/49879
摘要： A method is disclosed for producing a catalytic converter, which includes a monolith wrapped in a mat and is disposed in a housing, wherein an average diameter of the monolith and a thickness of the mat are determined and the monolith is wrapped in the mat. A housing blank is formed into a housing and the wrapped monolith is enclosed in the housing. The average diameter of the monolith is determined by introducing the monolith in a measurement space having an interior volume, filling a gap between the measurement space and the monolith with a fluid, measuring a quantity of fluid which corresponds to a volume difference between the monolith and the interior volume of the measurement space, and calculating the average diameter of the monolith from the volume difference.
摘要翻译：公开了一种用于生产催化转化器的方法，催化转化器包括整体包裹在垫中并设置在壳体中，其中确定整料的平均直径和垫的厚度，并将整料包裹在垫中。壳体坯件形成为壳体，并且将包裹的整体封装在壳体中。整料的平均直径是通过将整料置于具有内部容积的测量空间中，用流体填充测量空间和整料之间的间隙来测量的，所述流体的量相当于整料和测量空间的内部体积，以及从体积差异计算整体的平均直径。

4. 发明申请

US20070157707A1 APPARATUS FOR TESTING A RUPTURE STRENGTH OF A PIPE 有权
标题翻译：测试管道破裂强度的装置
公开(公告)号：US20070157707A1
公开(公告)日：2007-07-12
申请号：US11614530
申请日：2006-12-21
申请人： RAFAEL GARCIA GOMEZ
发明人： RAFAEL GARCIA GOMEZ
IPC分类号： G01M3/28
CPC分类号： G01N3/12
摘要： A pipe testing apparatus includes a rupture device for testing a rupture strength of a pipe. The rupture device has two clamping heads respectively accepting associated ends of the pipe which extends between the clamping heads, and a pressure-application system having a feed channel for imposing a fluid upon the pipe. The rupture device includes a tie rod which connects the clamping heads and extends through the pipe in coaxial relationship thereto such that an annular space is formed between the tie rod and the pipe, with the feed channel feeding into the annular space.
摘要翻译：管道测试装置包括用于测试管道的破裂强度的破裂装置。破裂装置具有分别容纳在夹紧头之间延伸的管的相关端部的两个夹紧头和具有用于在管上施加流体的进料通道的压力施加系统。破裂装置包括一个拉杆，其连接夹紧头并且以同轴的关系延伸穿过管，使得在拉杆和管之间形成环形空间，馈送通道进入环形空间。

5. 发明授权

US07150170B2 Apparatus and process for hydraulic high-pressure forming of a sheet 失效
标题翻译：用于液压高压成型的装置和方法
公开(公告)号：US07150170B2
公开(公告)日：2006-12-19
申请号：US10962611
申请日：2004-10-13
申请人： Wolfgang Streubel , Norbert Austerhoff , Rafael Garcia Gomez
发明人： Wolfgang Streubel , Norbert Austerhoff , Rafael Garcia Gomez
IPC分类号： B23P23/00 , B21B37/00 , B21D22/22
CPC分类号： B21D26/025 , B21D26/02 , B21D26/027 , B21D26/029 , Y10T29/49805
摘要： An apparatus for hydraulic high-pressure forming of a sheet, the apparatus having a top tool and a bottom tool as well as at least one pressure generating unit arranged between the press ram of a mechanical press and the top tool and uses a pressurized medium from the pressure generating unit as a working fluid for hydraulic preforming of the sheet. Contact faces of the tools directly engage with the sheet surface along the clamping area thereof and act to seal off the forming area that are subjected to the working fluid solely by contact sealing.
摘要翻译：一种用于片材的液压高压成形的装置，该装置具有顶部工具和底部工具，以及设置在机械压力机的压力冲头和顶部工具之间的至少一个压力产生单元，并且使用来自压力发生单元作为用于片材的液压预成型的工作流体。工具的接触面沿其夹紧区域与片材表面直接接合，并且仅通过接触密封来密封经受工作流体的成形区域。

6. 发明申请

US20100319428A1 METHOD FOR HYDROFORMING HOLLOW PROFILE METAL WORKPIECES 审中-公开
标题翻译：中压型材金属加工方法
公开(公告)号：US20100319428A1
公开(公告)日：2010-12-23
申请号：US12819338
申请日：2010-06-21
申请人： Rafael Garcia Gomez , Jochem Grewe
发明人： Rafael Garcia Gomez , Jochem Grewe
IPC分类号： B21D26/02
CPC分类号： B21D26/033 , B21D26/041 , B21D26/043
摘要： A method for hydroforming hollow metal workpieces includes submerging the same in a reservoir of hydraulic fluid. A press is provided having a hydroforming station located within the reservoir and includes a forming cavity configured to receive the fluid filled workpiece and create a fluid cushion spaced between the outside of the workpiece and the inside of the forming cavity. Sealing mandrels supply high-pressure hydraulic fluid to the interior of the workpiece which hydroform the same to the shape of the final part. The outward flow of fluid from the fluid cushion space is controlled, along with the associated pressure, to maintain the fluid cushion at least until such time as the mandrel pushing step concludes, thereby alleviating friction and adhesion between the formed part and the forming cavity.
摘要翻译：用于液压成型中空金属工件的方法包括将其浸没在液压流体的储存器中。提供了一种压力机，其具有位于储存器内的液压成型站，并且包括成形腔，该成形腔构造成接收流体填充的工件并产生在工件的外部与成形腔的内部间隔开的流体垫。密封心轴向工件内部提供高压液压流体，该液压流体与最终部件的形状相同。控制来自流体缓冲空间的流体的向外流动以及相关的压力，以至少保持流体缓冲器直到心轴推动步骤结束为止，从而减轻形成部件与成形腔体之间的摩擦和粘合。

7. 发明授权

US07647819B2 Apparatus for testing a rupture strength of a pipe 有权
标题翻译：用于测试管道断裂强度的装置
公开(公告)号：US07647819B2
公开(公告)日：2010-01-19
申请号：US11614530
申请日：2006-12-21
申请人： Rafael Garcia Gomez
发明人： Rafael Garcia Gomez
IPC分类号： G01M3/08
CPC分类号： G01N3/12
摘要： A pipe testing apparatus includes a rupture device for testing a rupture strength of a pipe. The rupture device has two clamping heads respectively accepting associated ends of the pipe which extends between the clamping heads, and a pressure-application system having a feed channel for imposing a fluid upon the pipe. The rupture device includes a tie rod which connects the clamping heads and extends through the pipe in coaxial relationship thereto such that an annular space is formed between the tie rod and the pipe, with the feed channel feeding into the annular space.
摘要翻译：管道测试装置包括用于测试管道的破裂强度的破裂装置。破裂装置具有分别容纳在夹紧头之间延伸的管的相关端部的两个夹紧头和具有用于在管上施加流体的进料通道的压力施加系统。破裂装置包括一个拉杆，其连接夹紧头并且以同轴的关系延伸穿过管，使得在拉杆和管之间形成环形空间，馈送通道进入环形空间。

8. 发明申请

US20110284526A1 CLAMPING APPARATUS AND METHOD OF HEAT-TREATING A LONG MATERIAL 审中-公开
标题翻译：夹紧装置和热处理长材料的方法
公开(公告)号：US20110284526A1
公开(公告)日：2011-11-24
申请号：US13101683
申请日：2011-05-05
申请人： Rafael Garcia Gomez
发明人： Rafael Garcia Gomez
IPC分类号： H05B6/10 , C21D1/667 , C21D1/78
CPC分类号： C21D1/42 , C21D1/10 , C21D1/78 , C21D9/28 , C21D9/52 , F27D11/06 , F27D99/0006 , H05B6/104 , Y02P10/253
摘要： Apparatus for heat treatment of a long material of metal includes an induction unit having an inductor for heating a long material and a quenching spray associated to the inductor. The induction unit and the long material are moveable in relation to one another during a heat treatment. A holding device secures the long material and includes at least two clamping units which are spaced from one another at a distance in a longitudinal direction of the long material. The clamping units can be opened to allow passage of the induction unit during the heat treatment and closed again after passage of the induction unit.
摘要翻译：用于长金属材料的热处理的设备包括具有用于加热长材料的电感器和与电感器相关的淬火喷雾的感应单元。感应单元和长材料在热处理期间可相对于彼此移动。保持装置固定长材料并且包括在长材料的纵向方向上彼此间隔开的至少两个夹紧单元。夹紧单元可以打开以允许感应单元在热处理期间通过，并且在通过感应单元之后再次闭合。

9. 发明申请

US20100218860A1 Method for producing a molded sheet metal part from an as-rolled, non-hardenable aluminum alloy 审中-公开
标题翻译：由轧制的，不可硬化的铝合金制造模制的金属板部件的方法
公开(公告)号：US20100218860A1
公开(公告)日：2010-09-02
申请号：US12702367
申请日：2010-02-09
申请人： Jochen Dörr , Rafael Garcia Gomez , Markus Pellmann
发明人： Jochen Dörr , Rafael Garcia Gomez , Markus Pellmann
IPC分类号： C22F1/04
CPC分类号： C21D1/34 , C21D7/02 , C21D8/04 , C21D9/46 , C21D2221/00 , C22F1/04
摘要： Method for producing an open molded sheet metal part from a non-hardenable aluminum alloy that has the following steps: a) a sheet is prepared that is made of a non-hardenable aluminum alloy, the temper of which is H12, H14, H16, H18, H19, H22, H24, H26, H28, H32, H34, H36 or H38 according to European Standard EN 515:1993 and that in addition to aluminum includes at least magnesium and where necessary manganese; b) the aluminum is heated at least locally to a temperature between 200° C. and 350° C. within a period of 1 to 60 seconds; c) the heated sheet is placed in a cold forming die of a forming press and the sheet is formed, creating a molded sheet metal part.
摘要翻译：从不可硬化的铝合金制造开模的钣金件的方法，其具有以下步骤：a）制备由不可硬化的铝合金制成的片材，其回火为H12，H14，H16， H18，H19，H22，H24，H26，H28，H32，H34，H36或H38，并且除铝之外还包括至少镁和必要时的锰; b）铝在1至60秒的时间内至少局部加热至200℃至350℃之间的温度; c）将加热的片材放置在成型压机的冷成型模具中，并且形成片材，形成模制的金属片部件。

10. 发明授权

US07313940B2 High-pressure shaping system 有权
标题翻译：高压成型系统
公开(公告)号：US07313940B2
公开(公告)日：2008-01-01
申请号：US11603919
申请日：2006-11-22
申请人： Rafael Garcia Gomez
发明人： Rafael Garcia Gomez
IPC分类号： B23P23/00 , B21B37/00
CPC分类号： B21D26/039 , B21D26/035 , B21D26/041
摘要： A high-pressure system for hydroshaping a hollow workpiece has a lower die and an upper die vertically shiftable above the lower die and forming therewith a cavity shaped to hold the workpiece. An upper actuating element bears downward via a vertically compressible hydraulic operating cylinder on the upper die. A spring-loaded pressure-storing cylinder is connected by a hydraulic line to the operating cylinder and to the workpiece. Downward shifting of the actuating element first closes the dies together, then internally pressurizes the workpiece via the line from the operating cylinder such that the workpiece deforms and shapes itself to the cavity, and then fills the spring-loaded pressure-storing cylinder. Subsequent upward shifting of the actuating element at first allows the pressure-storing cylinder to empty, and then entrains the upper die upward off the workpiece by the actuating element.
摘要翻译：用于加氢成形中空工件的高压系统具有下模和可在下模上方垂直移位的上模，并且形成有用于保持工件的形状的空腔。上致动元件通过上模上的可垂直压缩的液压操作缸向下支撑。一个弹簧加压储存缸通过液压管路连接到工作缸和工件上。致动元件的向下移动首先将模具封闭在一起，然后通过来自操作缸的管线对工件进行内部加压，使得工件变形并将其自身变形成空腔，然后填充弹簧加载的储存缸。起动元件的随后的向上移动首先允许储存储存缸被排空，然后通过致动元件将上模向上离开工件。

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