公开(公告)号：US06769595B2

公开(公告)日：2004-08-03

申请号：US10025402

申请日：2001-12-19

申请人： Israel Stol ,  Wayne M. Thomas ,  Philip L. Threadgill

发明人： Israel Stol ,  Wayne M. Thomas ,  Philip L. Threadgill

IPC分类号： B23K3102

CPC分类号： B21J15/027 ,  B23K20/12 ,  B23K20/127 ,  B23K20/129 ,  B23K20/1295

摘要： A method of joining a pair of metal components with a rivet having a hardness that is substantially similar to at least one of the metal components. The metal components are stack upon each other and the rivet is rotated and simultaneously plunged in the metal components under pressure to friction weld and metallurgically bond the rivet to the metal components.

摘要翻译： 一种用一种具有与至少一种金属组分相似的硬度的铆钉来接合一对金属部件的方法。 金属部件彼此堆叠并且铆钉被旋转并同时在压力下插入金属部件以进行摩擦焊接并且将铆钉冶金结合到金属部件。

公开(公告)号：US20110248119A1

公开(公告)日：2011-10-13

申请号：US12756263

申请日：2010-04-08

申请人： Israel Stol ,  John W. Cobes, JR.

发明人： Israel Stol ,  John W. Cobes, JR.

IPC分类号： B64C1/00 ,  E04B1/38 ,  F16B7/00

CPC分类号： B63B3/32 ,  B63B3/00 ,  B63B3/36 ,  B63B9/06 ,  E04B1/2403 ,  E04B2001/2406 ,  E04B2001/2415 ,  E04B2001/2448 ,  Y10T403/341

摘要： Structural connectors for watercrafts, buildings and aircrafts are disclosed. In general, each structural connector includes at least a pair of members extending outwardly from and substantially perpendicular to a body of the structural connector, the members spaced apart from one another so as to form a recess therein between. In some embodiments, the recess may be sized and shaped for receiving supporting members including the likes of stringers and support plates.

摘要翻译： 公开了用于船舶，建筑物和飞机的结构连接器。 通常，每个结构连接器包括至少一对从结构连接器的主体向外延伸并且基本上垂直于结构连接器的主体的构件，所述构件彼此间隔开以在其间形成凹部。 在一些实施例中，凹部的尺寸和形状可以用于接收包括诸如桁条和支撑板的支撑构件。

公开(公告)号：US20090230173A1

公开(公告)日：2009-09-17

申请号：US12048696

申请日：2008-03-14

申请人： Israel Stol ,  John W. Cobes ,  Trent A. Chontas ,  Joseph M. Fridy

发明人： Israel Stol ,  John W. Cobes ,  Trent A. Chontas ,  Joseph M. Fridy

IPC分类号： B23K20/12

CPC分类号： B23K20/125 ,  B23K2101/045

摘要： The present invention discloses a multi-shouldered friction stir welding tool. The multi-shouldered friction stir welding tool comprises an integral shank-pin unit having a plurality of pin portions on the shank-pin unit, where the plurality of pin portions for driving into a plurality of joints to perform a friction stir welding operation on the corresponding plurality of joints and, where a shank portion of the shank-pin unit is for attachment to an optional axial tension rod, each of the friction stir welding modules comprises a pair of shoulders that is connected to the shank-pin unit where each shoulder has a distal end and a proximal end, where the proximal end of each shoulder faces the pin portion of the shank-pin unit, whereby the shoulder and pin(s) rotate in unison, and a pair of split collars or a pair of nuts that is connected to the shank-pin unit and faces the distal end of each shoulder, where the plurality of friction stir welding modules are connected to each other whereby the modules rotate in unison to simultaneously make a plurality of parallel welds. In addition, a method of friction stir welding a plurality of joints simultaneously comprising using at least one multi-shouldered friction stir welding tool is provided.

摘要翻译： 本发明公开了一种多肩摩擦搅拌焊接工具。 多肩摩擦搅拌焊接工具包括一个整体的柄销单元，其在柄销单元上具有多个销部分，其中多个销部分用于驱动多个接头以对其进行摩擦搅拌焊接操作 相应的多个接头，并且其中所述柄针单元的柄部分用于附接到可选的轴向拉杆，所述摩擦搅拌焊接模块中的每一个包括连接到所述柄针单元的一对肩部，其中每个肩部 具有远端和近端，其中每个肩部的近端面向柄销单元的销部分，由此肩部和销头一致地旋转，并且一对分开的套环或一对螺母 其连接到柄针单元并且面对每个肩部的远端，其中多个摩擦搅拌焊接模块彼此连接，由此模块一致地旋转以同时形成多个平行 焊缝。 另外，提供了一种使用至少一个多肩摩擦搅拌焊接工具同时进行摩擦搅拌焊接多个接头的方法。

公开(公告)号：US07198189B2

公开(公告)日：2007-04-03

申请号：US11235584

申请日：2005-09-26

申请人： Israel Stol ,  John W. Cobes

发明人： Israel Stol ,  John W. Cobes

IPC分类号： B23K20/12 ,  B23K37/00 ,  B23K5/20

CPC分类号： B23K37/047 ,  B23K20/1255 ,  B23K37/0408 ,  B23K2101/045

摘要： A tool for making simultaneously a plurality of parallel friction stir welds includes at least one shank for holding in a chuck or collet of a friction stir welding machine, a plurality of friction stir welding pins, and friction stir welding shoulders including at least four working surfaces adjacent said pins, the shoulders and pins mounted in axial relationship; dimensions of said friction stir welding pins and shanks corresponding to dimensions and spacings of said friction stir welds.

摘要翻译： 用于同时进行多个平行摩擦搅拌焊接的工具包括用于保持在摩擦搅拌焊接机的卡盘或夹头中的至少一个柄，多个摩擦搅拌焊接销和包括至少四个工作表面的摩擦搅拌焊接肩 相邻的销钉，肩部和针脚以轴向关系安装; 所述摩擦搅拌焊接销和柄的尺寸对应于所述摩擦搅拌焊缝的尺寸和间距。

公开(公告)号：US20060191878A1

公开(公告)日：2006-08-31

申请号：US11069017

申请日：2005-02-28

申请人： Israel Stol ,  Vladimir Nesterenkov ,  Robert Schultz ,  Peter Vranka

发明人： Israel Stol ,  Vladimir Nesterenkov ,  Robert Schultz ,  Peter Vranka

IPC分类号： B23K9/00 ,  B23K9/02

CPC分类号： B23K5/213 ,  B23K15/0046 ,  B23K20/08

摘要： A method of preparing a faying surface of a component for fusion welding includes plastically deforming a surface layer adjacent a faying surface of said component. If necessary, the faying surface is machined smooth after the surface layer is plastically deformed.

摘要翻译： 一种制备用于熔焊的部件的接合表面的方法包括使与所述部件的接合表面相邻的表面层塑性变形。 如果需要，表面层发生塑性变形后，表面加工成平滑。

公开(公告)号：US06828526B1

公开(公告)日：2004-12-07

申请号：US10438675

申请日：2003-05-15

申请人： Israel Stol ,  Kyle L. Williams

发明人： Israel Stol ,  Kyle L. Williams

IPC分类号： B23K9173

CPC分类号： B23K9/025 ,  B23K9/02 ,  B23K9/173

摘要： A method of welding continuous or intermittent lap-penetration joints using a gas metal buried arc (GMBA) welding process. A first component is GMBA welded to an underlying second metal component, by forming an arc between a consumable metal electrode and a surface of the first component, depositing metal from the electrode to the first component and producing a pool of molten metal which extends through the first component and into the second component. The molten pool metal solidifies into a weld that extends into the second component wherein the weld width at the interface between the components is at least equal to the thickness of the thinner of the first component and the second component. The arc is at least partially buried within the thickness of the first component and is moved in the direction of the desired joint location to produce a joint.

摘要翻译： 使用气体金属埋弧（GMBA）焊接工艺焊接连续或间歇的搭接接头的方法。 第一部件是通过在可消耗的金属电极和第一部件的表面之间形成电弧而将GMBA焊接到下面的第二金属部件上，将金属从电极沉积到第一部件上并产生熔融金属池， 第一组件和第二组件。 熔池金属固化成延伸到第二部件的焊缝，其中部件之间的界面处的焊接宽度至少等于第一部件和第二部件的较薄的厚度。 电弧至少部分地被埋在第一部件的厚度内，并且沿所需的接合位置的方向移动以产生接头。

公开(公告)号：US06740845B2

公开(公告)日：2004-05-25

申请号：US10155688

申请日：2002-05-24

申请人： Israel Stol ,  Richard P. Martukanitz

发明人： Israel Stol ,  Richard P. Martukanitz

IPC分类号： B23K2600

CPC分类号： B23K26/26 ,  B23K26/082 ,  B23K26/211 ,  B23K26/242 ,  B23K26/244 ,  B23K2103/10

摘要： A method of welding metal components together including moving a laser beam in a first direction along an interface between a pair of metal components such that in the vicinity of the focused beam, metal from each component is vaporized to produce a keyhole in a pool of molten metal. The laser beam is oscillated in a direction different from (e.g., transverse to) the first direction such that the keyhole oscillates through the pool of molten metal and molten metal fills into the keyhole as the position of the keyhole changes.

摘要翻译： 一种将金属部件焊接在一起的方法，包括沿着一对金属部件之间的界面沿第一方向移动激光束，使得在聚焦光束附近，来自每个部件的金属被蒸发以在熔融的熔池中产生锁孔 金属。 激光束在与第一方向不同（例如横向于）的方向上振荡，使得当孔锁的位置改变时，键孔通过熔融金属池和熔融金属填充到锁眼中。

公开(公告)号：US4667083A

公开(公告)日：1987-05-19

申请号：US829734

申请日：1986-02-14

申请人： Israel Stol

发明人： Israel Stol

IPC分类号： B23K9/28 ,  B23K9/29 ,  B23K9/16

CPC分类号： B23K9/285 ,  B23K9/295

摘要： A torch for use in welding has a first embodiment for gas metal arc welding and a second embodiment used for hot wire gas-tungsten arc welding. Both embodiments include a torch housing having a first and second end. A wire guide tube is centrally disposed within the housing. An upper electrode contact tip, a lower electrode contact tip and a dielectric material disposed therebetween are positioned at one end of the wire guide tube. An inner power cooling assembly comprises a first cylindrical member concentrically disposed about the wire guide tube and provides electric power to the upper electrode contact tip. The inner power cooling assembly defines a first chamber within which cooling water is circulated in contact with the upper electrode contact tip. An outer power cooling assemblycomprises a second cylindrical member and is electrically isolating from the inner power assembly. The second cylindrical member is in electrical communication with the lower electrode contact tip and defines therewithin a second chamber within which cooling water is circulated. In the gas metal arc welding configuration, a gas supply assembly is included in the torch housing and comprises an outer gas tube circumferentially disposed about the second cylindrical member.

摘要翻译： 用于焊接的手电筒具有用于气体金属电弧焊接的第一实施例和用于热丝气 - 钨电弧焊接的第二实施例。 两个实施例包括具有第一和第二端的割炬壳体。 线引导管居中设置在壳体内。 上电极接触尖端，下电极接触尖端和设置在其间的电介质材料位于线导管的一端。 内部动力冷却组件包括围绕导线管同心地设置并向上部电极接触尖端提供电力的第一圆柱形构件。 内部功率冷却组件限定第一室，其中冷却水与上部电极接触尖端接触地循环。 外部动力冷却组件包括第二圆柱形构件并且与内部动力组件电隔离。 第二圆柱形构件与下电极接触尖端电连通，并在其中限定冷却水循环的第二室。 在气体金属电弧焊接配置中，气体供应组件包括在割炬壳体中，并且包括围绕第二圆柱形构件周向设置的外部气体管。

公开(公告)号：US4590358A

公开(公告)日：1986-05-20

申请号：US657556

申请日：1984-10-04

申请人： Israel Stol

发明人： Israel Stol

IPC分类号： B23K9/16 ,  B23K9/10 ,  B23K9/12 ,  B23K9/26 ,  B23K9/24

CPC分类号： B23K9/123 ,  B23K9/1093

摘要： The present invention is directed to an improvement for an apparatus which utilizes a preheating step in which the wire heat content of a consumable electrode is increased by means other than the welding current. Thus, the invention provides in combination with at least a first source of electrical power for heating a consumable electrode, a first electrode contact tip having a bore therethrough, a second electrode contact tip having a bore therethrough and a dielectric element having a bore therethrough disposed between the first and second electrode contact tips. The bores are adapted to receive therethrough the consumable electrode for the application of electrical power thereto. The bore of at least one of the electrode contact tips is axially displaced relative to the electrode contact bore of the other electrode contact tip. The invention provides several embodiments whereby either one of the electrode tip bores or the bores of both electrode contact tips are axially displaced. By axially displacing at least one of the bores of the electrode contact tips, electric contact consistency between the consumable electrode and the electrode contact tips is maximized.

摘要翻译： 本发明涉及一种利用预热步骤的装置的改进，其中通过焊接电流以外的其他方式增加了可消耗电极的线热含量。 因此，本发明与用于加热可消耗电极的至少第一电源相结合，具有穿过其中的孔的第一电极接触尖端，具有穿过其中的孔的第二电极接触尖端和具有穿过其的孔的电介质元件 在第一和第二电极接触尖端之间。 所述孔适于从其中接收用于向其施加电力的可消耗电极。 至少一个电极接触尖端的孔相对于另一个电极接触尖端的电极接触孔轴向移位。 本发明提供若干实施例，其中电极尖端孔或两个电极接触尖端的孔中的任一个轴向移位。 通过轴向移位电极接触尖端的孔中的至少一个，可消耗电极和电极接触尖端之间的电接触一致性最大化。

公开(公告)号：US20120298727A1

公开(公告)日：2012-11-29

申请号：US13480065

申请日：2012-05-24

申请人： Israel Stol ,  James T. Burg

发明人： Israel Stol ,  James T. Burg

IPC分类号： B23K20/12

CPC分类号： B23K20/1245 ,  B23K20/1285 ,  B23K37/0282

摘要： One embodiment of a friction stir welding apparatus comprises two friction stir welding tools on a carriage. The first friction stir welding tool is capable of rotating in a first direction. The second friction stir welding tool is capable of rotating in a second direction, counter to the first direction. The first friction stir welding tool and the second friction stir welding tool are operable to weld simultaneously and in tandem along an intersection of at least two work pieces.

摘要翻译： 摩擦搅拌焊接装置的一个实施例在托架上包括两个摩擦搅拌焊接工具。 第一摩擦搅拌焊接工具能够沿第一方向旋转。 第二摩擦搅拌焊接工具能够沿与第一方向相反的第二方向旋转。 第一摩擦搅拌焊接工具和第二摩擦搅拌焊接工具可操作以沿着至少两个工件的交点同时并且串联焊接。