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. 发明申请

US20070163121A1 Metal frame and method for manufacturing the same 审中-公开
标题翻译：金属框架及其制造方法
公开(公告)号：US20070163121A1
公开(公告)日：2007-07-19
申请号：US11654859
申请日：2007-01-18
申请人： James F. Keys , Mark A. Schimming , Jonathan W. Fisk
发明人： James F. Keys , Mark A. Schimming , Jonathan W. Fisk
IPC分类号： B21D53/88
CPC分类号： B21D53/88 , B21D35/00 , B23K26/26 , B23K2101/185 , B62D33/06 , B62D33/0617 , Y10T29/49622 , Y10T29/49908
摘要： A method for manufacturing a metal frame, such as a tractor cab frame, that can reduce scrap material, simplify the manufacturing process, improve the structural integrity of the frame, and eliminate the use of overlapping joint areas. According to one embodiment, the manufacturing method includes the steps of: blanking a number of individual metal segments, joining the individual metal segments together to form a welded blank assembly, stamping the welded blank assembly to form a stamping assembly that includes the desired perimeter, and forming the stamping assembly by bending the stamping assembly into the final shape of the three-dimensional metal frame. The resultant metal frame preferably includes at least one metal segment that is shared between adjacent sides of the structure and is bent along its length to form a smooth transitioning corner lacking overlapping joint areas.
摘要翻译：一种用于制造可以减少废料的简易制造过程，提高框架的结构完整性，并且消除重叠的接合区域的使用的拖拉机驾驶室框架等金属框架的制造方法。根据一个实施例，制造方法包括以下步骤：冲裁多个单独的金属段，将各个金属段连接在一起以形成焊接的坯料组件，冲压焊接的坯料组件以形成包括所需周长的冲压组件，以及通过将冲压组件弯曲成三维金属框架的最终形状来形成冲压组件。所形成的金属框架优选地包括至少一个在结构的相邻侧面之间共享的金属段，并且沿其长度弯曲以形成没有重叠接合区域的平滑过渡角。

2. 发明授权

US08414707B2 Method of removing material from a surface of a metal work piece 有权
标题翻译：从金属工件的表面去除材料的方法
公开(公告)号：US08414707B2
公开(公告)日：2013-04-09
申请号：US13117704
申请日：2011-05-27
申请人： Hari Prasad , Mark A. Schimming , James F. Keys , John Robert Ewolski , Stephen A. Fetsko
发明人： Hari Prasad , Mark A. Schimming , James F. Keys , John Robert Ewolski , Stephen A. Fetsko
IPC分类号： B08B9/20
CPC分类号： B08B1/005 , B23D79/02
摘要： A method of removing material such as surface treatments, metal coatings, and other material layers from an edge region of a metal work piece where they could potentially contaminate a nearby weld. According to one embodiment, a scraper tool includes a body having a base portion and a tab portion, and several scraping elements attached to the base portion. During operation, the scraping elements scrape one or more surfaces of the edge region so that the depth to which the scraping element engage the metal work piece is generally affected by the amount of rotation of the scraper tool about a pivot axis.
摘要翻译：从金属工件的边缘区域去除诸如表面处理，金属涂层和其它材料层的材料的方法，其中它们可能潜在地污染附近的焊缝。根据一个实施例，刮刀工具包括具有基部和突片部分的主体以及附接到基部的几个刮擦元件。在操作期间，刮擦元件刮擦边缘区域的一个或多个表面，使得刮削元件与金属工件接合的深度通常受刮刀关于枢转轴线的旋转量的影响。

3. 发明申请

US20080092312A1 Scraper tool for removing material from a surface of a metal work piece 有权
标题翻译：用于从金属工件的表面去除材料的刮刀工具
公开(公告)号：US20080092312A1
公开(公告)日：2008-04-24
申请号：US11975508
申请日：2007-10-19
申请人： Hari Prasad , Mark A. Schimming , James F. Keys , John Robert Ewolski , Stephen A. Fetsko
发明人： Hari Prasad , Mark A. Schimming , James F. Keys , John Robert Ewolski , Stephen A. Fetsko
IPC分类号： A47L13/00
CPC分类号： B08B1/005 , B23D79/02
摘要： A scraper tool for removing material such as surface treatments, metal coatings, and other material layers from an edge region of a metal work piece where they could potentially contaminate a nearby weld. According to one embodiment, the scraper tool includes a body having a base portion and a tab portion, and several scraping elements attached to the base portion. During operation, the scraping elements scrape one or more surfaces of the edge region so that the depth to which the scraping element engage the metal work piece is generally affected by the amount of rotation of the scraper tool about a pivot axis.
摘要翻译：用于从金属工件的边缘区域移除诸如表面处理，金属涂层和其它材料层的材料的刮刀，其中它们可能潜在地污染附近的焊缝。根据一个实施例，刮刀工具包括具有基部和突片部分的主体以及附接到基部的几个刮削元件。在操作期间，刮擦元件刮擦边缘区域的一个或多个表面，使得刮削元件与金属工件接合的深度通常受刮刀关于枢转轴线的旋转量的影响。

4. 发明授权

US07971303B2 Scraper tool for removing material from a surface of a metal work piece 有权
标题翻译：用于从金属工件的表面去除材料的刮刀工具
公开(公告)号：US07971303B2
公开(公告)日：2011-07-05
申请号：US11975508
申请日：2007-10-19
申请人： Hari Prasad , Mark A. Schimming , James F. Keys , John Robert Ewolski , Stephen A. Fetsko
发明人： Hari Prasad , Mark A. Schimming , James F. Keys , John Robert Ewolski , Stephen A. Fetsko
IPC分类号： B08B1/02
CPC分类号： B08B1/005 , B23D79/02
摘要： A scraper tool for removing material such as surface treatments, metal coatings, and other material layers from an edge region of a metal work piece where they could potentially contaminate a nearby weld. According to one embodiment, the scraper tool includes a body having a base portion and a tab portion, and several scraping elements attached to the base portion. During operation, the scraping elements scrape one or more surfaces of the edge region so that the depth to which the scraping element engage the metal work piece is generally affected by the amount of rotation of the scraper tool about a pivot axis.
摘要翻译：用于从金属工件的边缘区域移除诸如表面处理，金属涂层和其它材料层的材料的刮刀，其中它们可能潜在地污染附近的焊缝。根据一个实施例，刮刀工具包括具有基部和突片部分的主体以及附接到基部的几个刮削元件。在操作期间，刮擦元件刮擦边缘区域的一个或多个表面，使得刮削元件与金属工件接合的深度通常受刮刀关于枢转轴线的旋转量的影响。

5. 发明申请

US20110226281A1 METHOD OF REMOVING MATERIAL FROM A SURFACE OF A METAL WORK PIECE 有权
标题翻译：从金属工件表面去除材料的方法
公开(公告)号：US20110226281A1
公开(公告)日：2011-09-22
申请号：US13117704
申请日：2011-05-27
申请人： Hari Prasad , Mark A. Schimming , James F. Keys , John Robert Ewolski , Stephen Fetsko
发明人： Hari Prasad , Mark A. Schimming , James F. Keys , John Robert Ewolski , Stephen Fetsko
IPC分类号： B08B1/00
CPC分类号： B08B1/005 , B23D79/02
摘要： A method of removing material such as surface treatments, metal coatings, and other material layers from an edge region of a metal work piece where they could potentially contaminate a nearby weld. According to one embodiment, a scraper tool includes a body having a base portion and a tab portion, and several scraping elements attached to the base portion. During operation, the scraping elements scrape one or more surfaces of the edge region so that the depth to which the scraping element engage the metal work piece is generally affected by the amount of rotation of the scraper tool about a pivot axis.
摘要翻译：从金属工件的边缘区域去除诸如表面处理，金属涂层和其它材料层的材料的方法，其中它们可能潜在地污染附近的焊缝。根据一个实施例，刮刀工具包括具有基部和突片部分的主体以及附接到基部的几个刮擦元件。在操作期间，刮擦元件刮擦边缘区域的一个或多个表面，使得刮削元件与金属工件接合的深度通常受刮刀关于枢转轴线的旋转量的影响。

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