公开(公告)号：US07141753B2

公开(公告)日：2006-11-28

申请号：US11144644

申请日：2005-06-06

申请人： Yoshiteru Kondo ,  Daisuke Miura

发明人： Yoshiteru Kondo ,  Daisuke Miura

IPC分类号： B23K9/20

CPC分类号： B23K9/205

摘要： An arc stud welding device and method are provided, in which a stud is pulled up to an appropriate predetermined height, even after a portion of a flexible base material is dented by the stud and has returned to an original flat condition. A controller operates a linear motor to disengage the stud from the base material, operates a power source to generate a pilot arc and a main arc, and reverses the operation of the linear motor to press the stud against the base material for welding. When the stud is pulled up from the base material, the controller detects the position of disengagement of the stud from the base material, and the linear motor pulls up the stud to a predetermined position.

摘要翻译： 提供了一种电弧螺柱焊接装置和方法，其中将螺柱拉至适当的预定高度，即使在柔性基材的一部分被螺柱凹陷之后，并且已经恢复到原始的平坦状态。 控制器操作线性电动机以将螺柱与基材分离，操作电源以产生引导电弧和主电弧，并且使直线电动机的操作反转以将柱塞压靠在基材上进行焊接。 当螺柱从基材拉起时，控制器检测螺柱与基材脱离的位置，线性马达将螺柱拉出到预定位置。

公开(公告)号：US20050218119A1

公开(公告)日：2005-10-06

申请号：US11144644

申请日：2005-06-06

申请人： Yoshiteru Kondo ,  Daisuke Miura

发明人： Yoshiteru Kondo ,  Daisuke Miura

IPC分类号： B23K9/20

CPC分类号： B23K9/205

摘要： An arc stud welding device and method are provided, in which a stud is pulled up to an appropriate predetermined height, even after a portion of a flexible base material is dented by the stud and has returned to an original flat condition. A controller operates a linear motor to disengage the stud from the base material, operates a power source to generate a pilot arc and a main arc, and reverses the operation of the linear motor to press the stud against the base material for welding. When the stud is pulled up from the base material, the controller detects the position of disengagement of the stud from the base material, and the linear motor pulls up the stud to a predetermined position.

摘要翻译： 提供了一种电弧螺柱焊接装置和方法，其中将螺柱拉至适当的预定高度，即使在柔性基材的一部分被螺柱凹陷之后，并且已经恢复到原始的平坦状态。 控制器操作线性电动机以将螺柱与基材分离，操作电源以产生引导电弧和主电弧，并且使直线电动机的操作反转以将柱塞压靠在基材上进行焊接。 当螺柱从基材拉起时，控制器检测螺柱与基材脱离的位置，线性马达将螺柱拉出到预定位置。

公开(公告)号：US06686677B2

公开(公告)日：2004-02-03

申请号：US09736291

申请日：2000-12-15

申请人： Yoshiteru Kondo ,  Kenji Tominaga

发明人： Yoshiteru Kondo ,  Kenji Tominaga

IPC分类号： H01J502

CPC分类号： H01J61/025 ,  F21V7/22 ,  F21V25/12

摘要： To provide an optical device in which fragments of a concave reflection mirror surrounding a discharge lamp and fragments of an optically permeable glass plate covering the aperture at the front of the concave reflection mirror do not fall and scatter, even if a short-arc high pressure discharge lamp that lights at extremely high mercury vapor pressure should rupture, the outer surface of the glass concave reflection mirror (20) surrounding the high pressure mercury discharge lamp (10) in which 0.16 mg/mm3 or more of mercury is sealed in a discharge envelope is covered by a scatter prevention film (40) made of a polymer material, for example, a fluorine-based resin. Furthermore, a scatter prevention film is applied to the outer surface of the concave reflection mirror in a region of incidence of light over a range within ±40° of the direction orthogonal to the axis of the high pressure mercury discharge lamp. Scatter prevention film is applied to the periphery of optically permeable glass plate (30).

摘要翻译： 为了提供一种光学装置，其中包括放电灯的凹面反射镜的碎片和覆盖凹面反射镜前部的孔的透光性玻璃板的碎片不会下落和散射，即使短弧高压 在非常高的水银蒸气压下点亮的放电灯应破裂，其中密封0.16mg / mm 3或更多汞的高压汞放电灯（10）周围的玻璃凹面反射镜（20）的外表面被密封 在放电外壳中被由聚合物材料例如氟基树脂制成的防散射膜（40）覆盖。 此外，在与高压汞放电灯的轴正交的方向的±40°以内的范围内的入射区域中，将防散射膜施加到凹面反射镜的外表面。 将防散射膜用于透光性玻璃板（30）的周边。

公开(公告)号：US5688414A

公开(公告)日：1997-11-18

申请号：US629496

申请日：1996-04-10

申请人： Yoshiteru Kondo

发明人： Yoshiteru Kondo

IPC分类号： B23K9/20 ,  B23K11/00 ,  B23K37/04

CPC分类号： B23K9/206 ,  B23K9/205

摘要： A welding apparatus comprising a hollowed tubular stud-receiving portion including an axially extending slit at the end thereof and a reduced inner diameter portion at the inner side of the end thereof; and an adapter opened to communicate with the stud-receiving portion for feeding a flanged stud having a shank and a flange formed at an end of the shank into the stud-receiving portion with the flange at the leading end. A collet is positioned to be axially slidable in the stud-receiving portion and provided with a bore at the end thereof to receive the stud shank in the bore, and at least the end portion of the collet is made of an electrically conductive material. Collet driving means is provided for driving the above collet to move the same between a retracted position in which the collet end is placed rearward of the opening of the adapter and a projecting position in which the collet end projects from the end of the stud-receiving portion to apply urging force to the stud. Magnetic field establishing means establishes a stud pulling magnetic field around the retracted collet to draw the stud from the stud-receiving portion into the bore of the collet.

摘要翻译： 一种焊接装置，包括中空的管状立柱接收部分，其在其端部包括轴向延伸的狭缝和在其端部的内侧的缩小的内径部分; 以及开口以与所述螺柱接收部分连通的适配器，用于将具有柄和凸缘的凸缘的凸缘螺柱进给到所述凸缘接收部分中，所述凸缘在所述前端处具有所述凸缘。 夹头被定位成在螺柱接收部分中可轴向滑动并且在其端部处设置有孔以容纳孔中的螺柱柄，并且夹头的至少端部由导电材料制成。 提供夹头驱动装置，用于驱动上述夹头，以使其夹套端部位于适配器的开口的后方的缩回位置和夹头端从螺柱接收端的端部突出的突出位置之间移动 部分将螺栓施力。 磁场建立装置在缩回的夹头周围建立螺柱拉动磁场，以将螺柱从螺柱接收部分拉入夹头的孔中。

公开(公告)号：US5335682A

公开(公告)日：1994-08-09

申请号：US83295

申请日：1993-06-29

申请人： Takayuki Yoshimura ,  Yoshiteru Kondo ,  Yoshimasa Matsumura ,  Kiyoaki Inoue

发明人： Takayuki Yoshimura ,  Yoshiteru Kondo ,  Yoshimasa Matsumura ,  Kiyoaki Inoue

IPC分类号： B05B13/02 ,  B05B13/06 ,  B05B15/12 ,  B08B3/02 ,  B08B9/30 ,  C23G3/00

CPC分类号： B05B15/1292 ,  B05B13/0278 ,  B05B13/0609 ,  B05B13/0627 ,  B08B3/022 ,  B08B9/30

摘要： Inverted DI cans are fed by a conveyer having partitions in a plurality of rows such that they are spaced apart in each row, and treatment liquid is sprayed against the travelling cans from above and below the center of each row. The liquid is sprayed from above in a uniform and a full-cone pattern greater in area than the top surface of the can and from below also in a full-cone pattern or in a fan-shaped pattern narrow in the widthwise direction of the conveyer and greater in length than the can open end diameter. The liquid is further sprayed against the travelling cans from side nozzles on the opposite sides of and symmetric with respect to the center of each row. The side walls of the cans are thus washed without contact of adjacent cans in the direction of travel of the cans. The washing force is increased in the space between adjacent cans in the direction of travel to prevent washing irregularities and thus permit uniform surface treatment of the inner and outer surfaces of the cans.

摘要翻译： 反向DI罐由具有多排的隔板的输送机供给，使得它们在每排中间隔开，并且处理液体从每排的中心的上方和下方喷射到行进罐上。 液体以均匀的全锥形图案，比罐的顶面更大面积，从下方也以全锥形图案或在输送机的宽度方向上窄的扇形图案喷射 并且长度大于罐头开口直径。 液体从相对于每排的中心的相对侧的侧喷嘴和对称的侧喷嘴进一步喷射到行进罐上。 因此，罐的侧壁在罐的行进方向上没有相邻罐的接触而被洗涤。 在行进方向上相邻罐之间的空间中的洗涤力增加，以防止洗涤不均匀，从而允许罐的内表面和外表面的均匀表面处理。

公开(公告)号：US4371773A

公开(公告)日：1983-02-01

申请号：US249376

申请日：1981-03-31

申请人： Yoshiteru Kondo

发明人： Yoshiteru Kondo

IPC分类号： B23K9/20

CPC分类号： B23K9/201

摘要： A stud welding device having a collet for holding a stud to be welded, is provided with a guide member which positions the stud on a stepped surface, as in the window frames of automobiles.

摘要翻译： 具有用于保持待焊接的螺柱的夹头的螺柱焊接装置设置有将螺柱定位在阶梯表面上的引导构件，如在汽车的窗框中。

公开(公告)号：US4267425A

公开(公告)日：1981-05-12

申请号：US34590

申请日：1979-04-30

申请人： Yoshiteru Kondo

发明人： Yoshiteru Kondo

IPC分类号： B23K9/20 ,  B23K11/00 ,  B23K11/26 ,  B23P19/00

CPC分类号： B23P19/003 ,  B23K11/0053 ,  B23K11/26 ,  B23K9/206

摘要： A stud welding apparatus is provided wherein loading of the studs to the gun is automatically accomplished. The gun is capable of detecting stud supply as well as gun position to perform the welding operation in a reliable and efficient manner.

摘要翻译： 提供了一种螺柱焊接装置，其中自动完成螺柱到枪的装载。 该枪能够以可靠和有效的方式检测螺柱供应以及喷枪位置以执行焊接操作。

公开(公告)号：US06568236B2

公开(公告)日：2003-05-27

申请号：US09876605

申请日：2001-06-07

申请人： Yoshiteru Kondo ,  Yoshiaki Suzuki

发明人： Yoshiteru Kondo ,  Yoshiaki Suzuki

IPC分类号： B21J1530

CPC分类号： B21J15/025 ,  B21J15/10

摘要： A rivet setting machine is provided that includes a movable die supporting member that operates to increase working space when inserting and removing workpieces during non-fastening operations. In a first position, the die supporting member positions a die in an opposed relationship to a punch. In a second position, the die supporting member positions the die at a position apart from the punch, which increases the distance between the die and the punch during non-fastening operations.

公开(公告)号：US5688413A

公开(公告)日：1997-11-18

申请号：US602416

申请日：1996-02-16

申请人： Yoshiteru Kondo

发明人： Yoshiteru Kondo

IPC分类号： B23K9/073 ,  B23K9/20 ,  H02M9/00

CPC分类号： B23K9/205

摘要： According to the present invention, the inputs of the pilot power supply and the welding arc power supply are connected to a common terminal and there is provided the switching means to selectively switch the operations of the pilot power supply and the welding arc power supply with the switching means switching the power supplies to activate the pilot power supply when a pilot arc should be produced. Thus, the power supply system requires only one secondary winding in the transformer, and the single secondary winding is sufficient to make it possible to use a small and low-priced transformer. This results in reduction in the size as well as the cost of the power supply system. In addition, since the switching means can be composed of the rectifying thyristors connected to the A.C. input port and the relay contacts connected to the rear stage from the thyristor stage, so that the relay contacts select the operations of the pilot power supply and the welding arc power supply and, the thyristors determine the ON-OFF state of the electric current flowing to each of the power supplies. Thus, it is possible for the pilot power supply and the welding arc power supply to use the rectifying thyristors and the circuit concerned in common so as to simplify the circuit of the power supply and to reduce its price.

摘要翻译： 根据本发明，先导电源和焊接电弧电源的输入连接到公共端子，并且设置有切换装置，以选择性地切换先导电源和焊接电弧电源的操作， 切换装置切换电源以在产生导频电弧时激活导频电源。 因此，电源系统在变压器中仅需要一个次级绕组，单个次级绕组足以使得可以使用小型和低价格的变压器。 这导致电源系统的尺寸以及成本的降低。 此外，由于开关装置可以由连接到AC输入端口的整流晶闸管和从晶闸管级连接到后级的继电器触点组成，使得继电器触点选择先导电源和焊接的操作 电弧电源，并且晶闸管确定流向每个电源的电流的开 - 关状态。 因此，先导电源和焊接电弧电源可以共同使用整流晶闸管和电路，以简化电源的电路并降低其价格。

公开(公告)号：US4672174A

公开(公告)日：1987-06-09

申请号：US843899

申请日：1986-03-25

申请人： Yoshiteru Kondo

发明人： Yoshiteru Kondo

IPC分类号： B23K9/095 ,  B23K9/20

CPC分类号： B23K9/20 ,  B23K9/0956

摘要： Apparatus and method are provided for sensing the presence of arc discharge in arc welding such that the change in electric current is sensed at the time of discharge and light emitted from a welding position is sensed only when the sensed electric current surpasses a predetermined level.

摘要翻译： 提供了用于感测电弧焊接中的电弧放电的存在的设备和方法，使得在放电时感测到电流的变化，并且仅当感测到的电流超过预定水平时才感测到从焊接位置发射的光。