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1. 发明专利

GB625213A Improvements in or relating to extruding machines 未知
公开(公告)号：GB625213A
公开(公告)日：1949-06-23
申请号：GB1286047
申请日：1947-05-13
申请人： WILLIAM HERBERT BUTLER , TOM ROBERTS
IPC分类号： A22C11/04 , B29C47/54 , B30B11/26
摘要： 625,213. Extruding foodstuffs &c. BUTLER, W. H:, and ROBERTS, T. May 13, 1947, No. 12860. [Class 87 (ii)] [Also in Groups XVII and XXII] An extrusion cylinder 7 is pivotally mounted near its nozzle end by means of integral trunnions 6 which engage in recesses 4 in the side plates 1 of the machine frame. When the extrusion plunger 11 is withdrawn it engages a hook 25 on one end of a pivoted lever 21, causing the other end 31 of the lever to rock the cylinder about its pivots, thus allowing the material which is to be extruded, e.g. foodstuffs or sand for foundry cores, to be introduced into the cylinder through its open end. The part 26 of the lever 21 acts-as a counterweight to normally hold the hook 25 down on the inside of the cylinder and thus keep it in place during extrusion. The hook may have a rubber pad 27. In a modification, (Fig. 6, not shown) the hook engages in a notch provided on the outside of the cylinder, and the arm 26 has a roller on the part 31 which engages the cylinder, while it is being rocked. The recesses 4 have overhanging parts 33 to prevent the cylinder rising during extrusion. The cylinder has ribs 8, running from the trunnions 6, which rest on ledges on the side plates 1. The plunger may be operated by a rack and pinion driven through gearing 17 by movement of a handle, or it may be operated by power. A guard may be provided for the gearing. The cylinder may be made of rustless iron or steel, or its internal surfaces may be vitreous enamelled or electro-plated and the face of the plunger may be electro-tinned.

2. 发明授权

US08820381B2 Apparatus and method for tin-tie application 有权
标题翻译：锡扎应用的装置和方法
公开(公告)号：US08820381B2
公开(公告)日：2014-09-02
申请号：US13435808
申请日：2012-03-30
申请人： Karl K. Hoffman , Tom Roberts , Steve Kaganovich , Clay Ladd , Arthur A. Sagy
发明人： Karl K. Hoffman , Tom Roberts , Steve Kaganovich , Clay Ladd , Arthur A. Sagy
IPC分类号： B29C65/48 , B32B37/10 , B65H37/00 , B65H29/54 , B65H43/00 , B30B9/30 , B30B9/32 , B65B9/20 , B65B61/20
CPC分类号： B30B9/321 , B30B9/3014 , B65B9/20 , B65B61/202 , Y10T156/16 , Y10T156/1705 , Y10T156/1744 , Y10T156/1978
摘要： A system for applying a tin-tie, from a supply of tin-ties releaseably adhered along the length of a liner, with the tin-tie length generally aligned along a length of packaging moving in a first direction includes a tamp applicator for extending and retracting along a second direction substantially transverse to the first direction. The tamp applicator includes a magnet for carrying the tin-tie after it is released from the liner by a peeler, an air assist for aid in releasing and positioning the tin-tie, and a recess and edge for positioning the tin-tie. Part of the tamp applicator carrying the released tin-tie is also moveable in the same first direction, allowing travel in the same first direction as the moving packaging material when putting the tin-tie on the moving packaging material. A spring biases the part to return in a third direction opposite the first direction.
摘要翻译：一种用于沿着衬垫的长度可释放地附着的锡线供应锡线的系统，其中沿着沿第一方向移动的包装长度通常对准的锡线长度包括用于延伸和沿着基本上横向于第一方向的第二方向回缩。烙印器包括用于在由剥皮器从衬里释放后携带锡带的磁体，用于帮助释放和定位锡带的空气辅助件以及用于定位锡带的凹槽和边缘。携带释放的锡带的夯施加器的一部分也可以在相同的第一方向上移动，当将锡带放在移动的包装材料上时，允许在与移动的包装材料相同的第一方向上行进。弹簧偏压该部件以在与第一方向相反的第三方向返回。

3. 发明申请

US20120247346A1 APPARATUS AND METHOD FOR TIN-TIE APPLICATION 有权
标题翻译： TIN-TIE应用的装置和方法
公开(公告)号：US20120247346A1
公开(公告)日：2012-10-04
申请号：US13435808
申请日：2012-03-30
申请人： Karl K. Hoffman , Tom Roberts , Steve Kaganovich , Clay Ladd , Arthur A. Sagy
发明人： Karl K. Hoffman , Tom Roberts , Steve Kaganovich , Clay Ladd , Arthur A. Sagy
IPC分类号： B65B13/02 , B30B9/30
CPC分类号： B30B9/321 , B30B9/3014 , B65B9/20 , B65B61/202 , Y10T156/16 , Y10T156/1705 , Y10T156/1744 , Y10T156/1978
摘要： A system for applying a tin-tie, from a supply of tin-ties releaseably adhered along the length of a liner, with the tin-tie length generally aligned along a length of packaging moving in a first direction includes a tamp applicator for extending and retracting along a second direction substantially transverse to the first direction. The tamp applicator includes a magnet for carrying the tin-tie after it is released from the liner by a peeler, an air assist for aid in releasing and positioning the tin-tie, and a recess and edge for positioning the tin-tie. Part of the tamp applicator carrying the released tin-tie is also moveable in the same first direction, allowing travel in the same first direction as the moving packaging material when putting the tin-tie on the moving packaging material. A spring biases the part to return in a third direction opposite the first direction.
摘要翻译：一种用于沿着衬垫的长度可释放地附着的锡线供应锡线的系统，其中沿着沿第一方向移动的包装长度通常对准的锡线长度包括用于延伸和沿着基本上横向于第一方向的第二方向回缩。烙印器包括用于在由剥皮器从衬里释放后携带锡带的磁体，用于帮助释放和定位锡线的空气辅助件以及用于定位锡线的凹槽和边缘。携带释放的锡带的夯施加器的一部分也可以在相同的第一方向上移动，当将锡带放在移动的包装材料上时，允许在与移动的包装材料相同的第一方向上行进。弹簧偏压该部件以在与第一方向相反的第三方向返回。

4. 发明申请

US20120193149A1 DRILL BIT WITH ENHANCED HYDRAULICS AND EROSION-SHIELD CUTTING TEETH 有权
标题翻译：钻头加强液压和防腐蚀切割工具
公开(公告)号：US20120193149A1
公开(公告)日：2012-08-02
申请号：US13016332
申请日：2011-01-28
申请人： Tom Roberts , Thang Vo , Douglas Caraway , Craig Ivie
发明人： Tom Roberts , Thang Vo , Douglas Caraway , Craig Ivie
IPC分类号： E21B10/00
CPC分类号： E21B10/18 , E21B10/16 , E21B10/50
摘要： Disclosed is a rolling cone drill bit with inner row cutting teeth having portions shielded with an erosion-resistant material that differs in material properties from the tooth's core portion that is more impact resistant. The tooth includes shielding on at least a portion of the upstream end and along portions of the flanking surfaces. It includes shield-free portions on the flanks between the root and the tooth crest. Most of the tooth's perimeter is made of the core material and is free of shielding. Gage row teeth may be angled and form a channel to direct drilling fluid from the gage region of the borehole to locations where the inner row teeth are generating most cuttings. Nozzles are provided with non-uniform orientations.
摘要翻译：公开了一种具有内排切割齿的滚动圆锥钻头，其具有用抗侵蚀材料屏蔽的部分，其材料特性与具有更耐冲击性的齿的芯部分不同。所述牙齿包括在所述上游端的至少一部分和所述侧面的部分上的屏蔽。它包括在根部和齿顶之间的侧面上的无屏蔽部分。牙齿的大部分周边由芯材制成，不受屏蔽。计量排齿可以成角度并且形成通道，以将钻井液从钻孔的测量区域引导到内排齿产生大多数切屑的位置。喷嘴具有不均匀的方向。

5. 发明授权

US07472524B2 Method for the application of pressure relief valves 有权
标题翻译：泄压阀的应用方法
公开(公告)号：US07472524B2
公开(公告)日：2009-01-06
申请号：US12002185
申请日：2007-12-14
申请人： Karl K. Hoffman , Vladimir Prive , Tom Roberts , Steve Kaganovich
发明人： Karl K. Hoffman , Vladimir Prive , Tom Roberts , Steve Kaganovich
IPC分类号： B65B61/00 , B31B1/84 , B65C9/42
CPC分类号： B65B61/202 , Y10S493/923 , Y10T156/1304 , Y10T156/1322
摘要： A method for applying pressure relief valves to packaging during the packaging process. A punch shaft and an applicator shaft each have an axis and opposed ends. The punch shaft has a punch at one end. The applicator shaft has an applicator vacuum head at one end. Each shaft moves axially between retracted and extended positions. The shafts are angled, with the punch and applicator ends more apart than the respective opposed ends, and are carried on a plate for limited rotational movement relative to the applicator unit. First the punch is pivoted from a first position into a third position, while the applicator head is simultaneously pivoted from a second position into the first position. Then the punch is pivoted from the third position back into the first position, and the applicator head is simultaneously pivoted from the first position back into the second position.
摘要翻译：一种在包装过程中将压力释放阀用于包装的方法。冲头轴和涂抹器轴各自具有轴线和相对的端部。冲头轴在一端有一个冲头。涂抹器轴在一端具有涂抹器真空头。每个轴在缩回位置和伸出位置之间轴向移动。轴是成角度的，其中冲头和施加器端部相对于相应的相对端分开，并且相对于施加器单元承载在板上以进行有限的旋转运动。首先，冲头从第一位置枢转到第三位置，而施用头同时从第二位置枢转到第一位置。然后冲头从第三位置枢转回到第一位置，并且涂抹头同时从第一位置枢转回到第二位置。

6. 发明授权

US06427792B1 Active gauge cutting structure for earth boring drill bits 有权
标题翻译：用于钻孔钻头的主动切割结构
公开(公告)号：US06427792B1
公开(公告)日：2002-08-06
申请号：US09611011
申请日：2000-07-06
申请人： Tom Roberts , Steven Barton
发明人： Tom Roberts , Steven Barton
IPC分类号： E21B1016
CPC分类号： E21B10/43 , E21B7/064 , E21B10/55 , E21B17/1092
摘要： The present invention is a drag-type drill bit for drilling a borehole in the earth. The bit is designed to rotate about a central axis of rotation and has a bit body having a leading face, an end face, a gauge region, and a shank for connection to a drill string, a plurality of nozzles in the bit body for delivering drilling fluid to the end face, a plurality of blades upstanding from the leading face of the bit body and extending outwardly away from the central axis of rotation of the bit. Each blade terminates in a gauge pad with a surface which faces a wall of the borehole. A first plurality of cutters are mounted on the blades at the end face of the bit body and a second plurality of cutters are mounted the gauge pads and arranged such that in operation, they cut the wall of the borehole. Each one of the second plurality of cutters has a backrake less than or equal to about 20 degrees. A plurality of non-cutting bearing element are mounted on the gauge pads in a trailing relationship relative to the rotation of the bit behind at least some of the second plurality of cutters. The surface of each gauge pad is relieved from the borehole by at least 3 mm.
摘要翻译：本发明是用于在地球上钻孔的拖曳式钻头。该钻头被设计成围绕中心旋转轴线旋转，并且具有一个具有前端面，端面，尺寸区域和用于连接到钻柱的柄的钻头体，钻头体中的多个喷嘴用于输送将钻井流体钻到端面，多个叶片从钻头体的前表面直立并向外远离钻头的中心旋转轴线向外延伸。每个叶片终止于具有面向钻孔壁的表面的量规垫中。第一多个切割器安装在钻头体的端面处的叶片上，第二多个切割器安装在测量垫上，并且布置成使得在操作中切割钻孔的壁。第二多个切割器中的每一个具有小于或等于约20度的反向力。多个非切割轴承元件以相对于第二多个切割器中的至少一些切割器后面的钻头的旋转的拖尾关系安装在计量垫上。每个量规垫的表面从钻孔中释放至少3毫米。

7. 发明申请

US20110295359A1 Stent With Reduced Weld Profiles and a Closed-End Wire Configuration 审中-公开
标题翻译：支架具有减少的焊接型材和闭式线材配置
公开(公告)号：US20110295359A1
公开(公告)日：2011-12-01
申请号：US13205283
申请日：2011-08-08
申请人： Claude O. Clerc , Paul K. Norton , Michael Zupkofska , Gary J. Leanna , George Tom Roberts
发明人： Claude O. Clerc , Paul K. Norton , Michael Zupkofska , Gary J. Leanna , George Tom Roberts
IPC分类号： A61F2/82
CPC分类号： A61F2/90 , A61F2220/005 , A61F2220/0058 , A61F2230/001 , A61F2230/0013 , B23H9/02 , B23K9/0026 , B23K11/008 , B23K15/008 , B23K26/12 , B23K26/123 , B23K26/211 , B23K37/08 , B23K2101/06 , B23K2101/22 , B23K2101/32 , C23F3/04 , C25F3/16 , D04C1/06 , D04C3/48 , D10B2403/0112 , D10B2509/06
摘要： A method for making an implantable stent includes the steps of (i) providing a plurality of elongate stent wires; (ii) forming said wires into a hollow tubular structure having opposed first and second open ends; (iii) terminating said wires at the second end; (iv) aligning the wires at the second end into a plurality of mated adjacent wires to define a plurality of abutting regions; (v) welding the mated adjacent wires to one and the other at the abutting regions to define a plurality of welds; and optionally (vi) chemically or electro-chemically removing a portion of the welds. The method may further include the steps of (a) extending at least one of the mated stent wires to provide an extended stent wire; (b) looping the extended stent wire so the extended end abuts a proximal pair of stent wires; and (c) welding the extended and looped wire to the proximal pair of wires. The step of looping may include the forming of the wire into a equilaterally arched loop having an apex, but not having other sharp bends.
摘要翻译：一种用于制造可植入支架的方法包括以下步骤：（i）提供多个细长的支架线; （ii）将所述导线形成为具有相对的第一和第二开口端的中空管状结构; （iii）在第二端终止所述电线; （iv）将所述第二端处的所述线对齐成多个配合的相邻线，以限定多个邻接区域; （v）在邻接区域将配合的相邻电线焊接到一个并且另一个以限定多个焊缝; 和（vi）化学或电化学去除一部分焊缝。该方法还可以包括以下步骤：（a）延伸至少一个配合的支架线，以提供延伸的支架线; （b）使扩展的支架线圈环绕，使得延伸端邻接近端的一对支架线; 并且（c）将延伸的和环形的焊丝焊接到近侧的一对电线。环路的步骤可以包括将线形成为具有顶点但不具有其它锋利弯曲的均衡拱形环。

8. 外观设计

USD415752S Controller for video games 失效
公开(公告)号：USD415752S
公开(公告)日：1999-10-26
申请号：US87623
申请日：1998-05-07
申请人： Kelly D. Tyler , Tom Roberts
设计人： Kelly D. Tyler , Tom Roberts

9. 外观设计

USD415143S Four-port controller tap for video games 失效
公开(公告)号：USD415143S
公开(公告)日：1999-10-12
申请号：US88513
申请日：1998-05-26
申请人： Tom Roberts
设计人： Tom Roberts

10. 发明授权

US08159628B2 Method of fastening a circuit assembly to a light guide in a manufacturing process of a LCD-display 有权
标题翻译：在LCD显示器的制造过程中将电路组件紧固到光导的方法
公开(公告)号：US08159628B2
公开(公告)日：2012-04-17
申请号：US12415210
申请日：2009-03-31
申请人： Tom Roberts , Frans Verweg , Ralph Amory
发明人： Tom Roberts , Frans Verweg , Ralph Amory
IPC分类号： G02F1/1333
CPC分类号： G02F1/133308 , G02B6/0065 , G02B6/0083 , G02B6/0091 , G02F1/133615 , G02F2001/133322
摘要： The invention relates to a method of fastening a circuit assembly to a light guide in a manufacturing process of a LCD-display. The method comprises: a) providing the circuit assembly, comprising at least one light source; b) providing the light guide, arranged to guide light emitted by the at least one light source; c) positioning the light guide and the circuit assembly with respect to each other; and d) fastening the circuit assembly and the light guide to each other. The action d) is performed by laser welding or ultrasonic welding.
摘要翻译：本发明涉及在LCD显示器的制造过程中将电路组件紧固到光导的方法。该方法包括：a）提供包括至少一个光源的电路组件; b）提供所述光导，布置成引导由所述至少一个光源发射的光; c）将光导和电路组件相对于彼此定位; 以及d）将电路组件和光导彼此紧固。动作d）通过激光焊接或超声波焊接进行。

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