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1. 发明授权

US4221957A Welding flux closed loop system 失效
标题翻译：焊接通量闭环系统
公开(公告)号：US4221957A
公开(公告)日：1980-09-09
申请号：US16717
申请日：1979-03-01
申请人： John J. Barger , Waylon C. Powell , James R. Underwood
发明人： John J. Barger , Waylon C. Powell , James R. Underwood
IPC分类号： B23K9/18 , B23K9/32
CPC分类号： B23K9/324
摘要： Granulated welding flux is supplied under fluid pressure from a reservoir mounted at a convenient location for reloading. The reservoir is connected to an elevated vacuum tank. Recovered excess flux is also brought up to the vacuum tank, both sources of flux maintaining a predetermined level of flux within the vacuum tank. A conduit from the vacuum tank provides gravity feed of flux from the tank to a lower divider box from which a plurality of conduits deliver flux to the traveling welding arc from behind and in front of the arc between the tip of the welding electrode and the work piece.
摘要翻译：颗粒焊接焊剂在流体压力下从安装在方便位置的储存器供应以进行再加载。储存器连接到升高的真空罐。回收的过量通量也被引到真空罐中，两种来源的通量在真空罐内保持预定水平的通量。来自真空罐的导管提供了从罐到下分隔箱的助焊剂的重力进料，多个导管从该分配箱向焊接电极的尖端和工件之间的弧后面和前面的流动焊接电弧输送助焊剂片。

2. 发明授权

US08826702B1 Vehicle mounted firearm lock 有权
标题翻译：车载火器锁
公开(公告)号：US08826702B1
公开(公告)日：2014-09-09
申请号：US13919604
申请日：2013-06-17
申请人： John J. Barger
发明人： John J. Barger
IPC分类号： E05B73/00 , B60R7/14
CPC分类号： E05B73/00 , B60R7/14 , Y10T70/40 , Y10T70/409 , Y10T70/411 , Y10T70/5009 , Y10T70/5765
摘要： This invention provides a locking system for a weapon that resists prying by a flat-headed tool. The system includes a base having a base channel for receiving an elongated portion of a weapon. A gate is hingedly attached to the lid by a hinge assembly. The gate moves between an open position and a closed position. The gate includes a gate channel that overlies the base channel in the closed position. A lock assembly selectively secures the gate with respect to the base in the closed position. A novel front joint, opposite the hinge assembly, is provided. It includes an internal lap joint with an overlap structure on each of a base front joint edge and a gate front joint edge. The base front joint edge and the gate front joint edge can each define a confronting, approximately horizontal surface forward of the internal lap joint.
摘要翻译：本发明提供一种用于抵抗平头工具的撬动的武器的锁定系统。该系统包括具有用于接收武器的细长部分的基本通道的底座。门通过铰链组件铰接地附接到盖子。门在打开位置和关闭位置之间移动。门包括在关闭位置覆盖基本通道的门通道。锁定组件在关闭位置中相对于基座选择性地固定门。提供了一种与铰链组件相对的新颖的前接头。它包括在基部前关节边缘和门前关节边缘的每一个上具有重叠结构的内搭搭接头。底部前关节边缘和门前关节边缘可以各自限定内部搭接关节前方的面对的大致水平的表面。

3. 发明授权

US4166940A Dual-gas shielding method 失效
标题翻译：双气体屏蔽法
公开(公告)号：US4166940A
公开(公告)日：1979-09-04
申请号：US953811
申请日：1978-10-23
申请人： John J. Barger , Clarence W. Overby
发明人： John J. Barger , Clarence W. Overby
IPC分类号： B23K9/16
CPC分类号： B23K9/164
摘要： The disclosure of the present application relates to an improved method of open-arc welding. According to the present method, the outer shield of a double-shield welding system consists of a stream of gas formed in a shield concentric with the inner shield. This method is distinguished by the fact that atmospheric air may be used as the outer shield gas because the outer-shield velocity is so regulated and so positioned as to prevent the air from being drawn into the weld area, the outer shield gas velocity nearly approximating the inner shield gas velocity.
摘要翻译：本申请的公开内容涉及一种改进的开弧焊接方法。根据本方法，双屏蔽焊接系统的外屏蔽由形成在与内屏蔽同心的屏蔽层中的气体流组成。这种方法的特征在于大气可以用作外屏蔽气体，因为外屏速度被调节并定位成防止空气被吸入焊接区域，外屏蔽气体速度接近内盾气速度。

4. 发明授权

US4348574A Flux dam for submerged arc welding 失效
标题翻译：埋弧焊用焊剂坝
公开(公告)号：US4348574A
公开(公告)日：1982-09-07
申请号：US159035
申请日：1980-06-13
申请人： John J. Barger , James R. Underwood
发明人： John J. Barger , James R. Underwood
IPC分类号： B23K9/18 , B23K9/035 , B23K9/04 , B23K9/32 , B23K37/06
CPC分类号： B23K9/324 , B23K9/0352
摘要： A dam, or barrier, structure is moved along the edge, or corner, of a workpiece to control the flow limits of molten material of arc welding. The dam structure provides a dimentionally stable groove at the edge of the workpiece surface into which is received granulated flux and positions the body of the flux along the edge, or corner, of the workpiece surface to function as a mold for the molten material, and, thereby, prevent the falling of the flowing material from the surface. The dam structure has the specific form of a continuous tread of segments which advances around parallel rollers to reform the retaining groove structure opposite the arc operation on the surface of the workpiece.
摘要翻译：大坝或障碍物结构沿着工件的边缘或角落移动，以控制电弧焊接熔融材料的流动极限。坝体结构在工件表面的边缘处提供了一个非常稳定的槽，其中接收了颗粒焊剂，并将焊剂的主体沿着工件表面的边缘或角部定位，以用作熔融材料的模具，并且从而防止流动的材料从表面掉落。坝结构具有连续的节段胎面的特定形式，其围绕平行辊前进，以重新形成与工件表面上的电弧操作相反的保持槽结构。

5. 发明授权

US4266110A Clad welding on an inclined surface 失效
标题翻译：在倾斜表面上进行包层焊接
公开(公告)号：US4266110A
公开(公告)日：1981-05-05
申请号：US968936
申请日：1978-12-13
申请人： John J. Barger
发明人： John J. Barger
IPC分类号： B23K9/04 , B23K9/18 , B23K9/32
CPC分类号： B23K9/324 , B23K9/04
摘要： Submerged arc strip cladding of the workpiece is carried out on a workpiece which has a surface inclined to the horizontal transverse to the direction of the welding progress. The flux burden is skewed in a zone overlaying the molten metal area with a heavier burden being located on the downhill side of the weld than on the uphill side.
摘要翻译：在工件上进行埋弧焊覆层，该工件的表面倾斜于与焊接进展方向横切的水平面。在覆盖熔融金属区域的区域中，助焊剂负荷偏斜，其中较重的负荷位于焊接的下坡侧比在上坡侧。

6. 发明授权

US4149060A Angled strip cladding system 失效
标题翻译：角形包覆系统
公开(公告)号：US4149060A
公开(公告)日：1979-04-10
申请号：US818362
申请日：1977-07-25
申请人： John J. Barger
发明人： John J. Barger
IPC分类号： B23K9/04 , B23K9/08 , B23K9/18
CPC分类号： B23K9/186 , B23K9/04 , B23K9/08
摘要： A method and apparatus for strip cladding into a corner while magnetically agitating the weld deposit. The clad strip is angled away from the corner in the plane of the electrode strip, and means are provided for using the corner-forming obstruction as a pole piece for the electromagnet. The welding head can thereby be positioned to clad into the corner without interference from an obstructing pole piece or from the welding head itself.
摘要翻译：一种用于在磁力搅拌焊接沉积物时将带材包覆成角部的方法和装置。包层带与电极带的平面中的角部成一角度，并且提供了用于使用角形障碍物作为电磁体的极片的装置。因此焊接头能够被定位成不受阻碍极片或焊接头本身的干扰而包围在角部中。

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