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18 条记录 (耗时 0.034 秒)

    Reflow apparatus and method
    3.
    发明授权
    Reflow apparatus and method 失效
    回流装置及方法

    公开(公告)号：US5472135A

    公开(公告)日：1995-12-05

    申请号：US152143

    申请日：1993-11-16

    申请人： Masahiro Taniguchi ,  Youichi Nakamura ,  Kazumi Ishimoto ,  Kimihito Kuwabara ,  Toshinori Mimura ,  Kurayasu Hamasaki ,  Kenichi Nakano ,  Manabu Ando

    发明人： Masahiro Taniguchi ,  Youichi Nakamura ,  Kazumi Ishimoto ,  Kimihito Kuwabara ,  Toshinori Mimura ,  Kurayasu Hamasaki ,  Kenichi Nakano ,  Manabu Ando

    IPC分类号： B23K1/008 ,  B23K1/012 ,  H02K3/34 ,  B23K35/38 ,  B23K31/02

    CPC分类号： H02K3/34 ,  B23K1/008 ,  B23K1/012 ,  B23K2201/40 ,  B23K2201/42

    摘要： The present invention provides a reflow apparatus and method effective to make constant the internal gas flow direction in a heating section within a reflow furnace. A circulating gas path is formed in a heating unit which collects and causes the gas to flow from a sirocco fan, up the rear side of the heating unit and then down towards a circuit board moving along a transfer path at the front side of the heating unit. Moreover, a plurality of straightening plates are arranged above the transfer path of the heating unit so as to guide the hot gas, which is flowing forwardly downwardly toward the circuit board moving along the transfer path. A blow-down nozzle is provided and includes a plurality of plates aligned in rows in the transferring direction of the circuit boards. The plates have an inverse U-shaped cross section. The blow-down nozzle is arranged below the straightening plates to cause the vertical hot gas flows to flow uniformly over the whole surface of the circuit board.

    摘要翻译： 本发明提供一种有效地使回流炉内的加热部内部的气体流动方向恒定的回流装置和方法。 在加热单元中形成循环气体路径，该加热单元收集并使得气体从加热单元的后侧上的西洛克风扇流出，然后向下朝着在加热前侧沿着传送路径移动的电路板 单元。 此外，多个矫直板布置在加热单元的传送路径的上方，以引导沿着传送路径移动的电路板向下流动的热气体。 设置吹扫喷嘴，并且在电路板的传送方向上包括排成行的多个板。 板具有相反的U形横截面。 吹出喷嘴布置在矫直板的下方，使垂直热气流均匀地流过电路板的整个表面。

    Method and apparatus for applying viscous material
    6.
    发明授权
    Method and apparatus for applying viscous material 失效
    用于粘贴材料的方法和装置

    公开(公告)号：US06772937B2

    公开(公告)日：2004-08-10

    申请号：US09840073

    申请日：2001-04-24

    申请人： Toshinori Mimura ,  Hiroaki Onishi ,  Hiroshi Yamauchi ,  Toshiaki Yamauchi ,  Jun Shirai ,  Yoshiyuki Nagai ,  Muneyoshi Fujiwara

    发明人： Toshinori Mimura ,  Hiroaki Onishi ,  Hiroshi Yamauchi ,  Toshiaki Yamauchi ,  Jun Shirai ,  Yoshiyuki Nagai ,  Muneyoshi Fujiwara

    IPC分类号： B23K3102

    CPC分类号： H05K3/1233 ,  B23K3/0607 ,  H05K2203/0126

    摘要： By using an application unit having: a storage chamber for a viscous material; a discharge hole, for the viscous material, provided so as to communicate with the storage chamber, where a viscous-material feeding device for feeding the viscous material to the storage chamber is coupled to the application unit; and a discharge-pressure adjusting device for imparting a discharge pressure to the viscous material stored in the storage chamber, a screen mask having openings corresponding to the application object or the application object itself and the discharge hole of the application unit are brought into contact with each other, either the application unit and the screen mask or the application unit and the application object are moved relative to each other while the discharge pressure is imparted to the viscous material in the storage chamber, and the viscous material is applied onto the application object while the storage chamber is replenished at all times with the viscous material by the viscous-material feeding device with a pressure smaller than the discharge pressure imparted by the discharge-pressure adjusting device.

    摘要翻译： 通过使用具有：用于粘性材料的储存室的应用单元; 用于粘性材料的排出孔设置成与储存室连通，其中用于将粘性材料供给到储存室的粘性材料供给装置联接到施加单元; 以及用于对存储在存储室中的粘性材料施加排出压力的排出压力调节装置，具有与施加对象或应用对象本身对应的开口的屏幕掩模和施加单元的排出孔与 彼此之间，应用单元和屏幕掩模或应用单元和应用对象相对于彼此移动，同时将排出压力赋予存储室中的粘性材料，并且将粘性材料施加到施加物体上 同时通过粘性材料供给装置一直用粘性材料补充储存室，其压力小于由排出压力调节装置施加的排出压力。

    Viscous material application apparatus
    7.
    发明授权
    Viscous material application apparatus 失效
    粘性材料施用装置

    公开(公告)号：US06736291B1

    公开(公告)日：2004-05-18

    申请号：US09926588

    申请日：2001-11-21

    申请人： Toshinori Mimura ,  Hiroshi Yamauchi ,  Wataru Hirai ,  Hiroaki Onishi ,  Koichi Nagai

    发明人： Toshinori Mimura ,  Hiroshi Yamauchi ,  Wataru Hirai ,  Hiroaki Onishi ,  Koichi Nagai

    IPC分类号： B67D556

    CPC分类号： B05C11/1047 ,  B05C5/0254 ,  B05C11/00 ,  B41F15/42 ,  H05K3/1233 ,  H05K2203/0126

    摘要： A viscous material application apparatus includes a main body having a pressurized chamber which connects through to a discharge port and stores a viscous material, a viscous material supply device for transferring the viscous material to the pressurized chamber, and a discharge pressure regulating device for regulating the discharge pressure of the viscous material when the viscous material inside the pressurized chamber is pressurized and discharged by increasing or decreasing the capacity of the pressurized chamber, the discharge pressure regulating device being provided either inside the pressurized chamber or facing the pressurized chamber.

    摘要翻译： 粘性材料施加装置包括：主体，其具有连接到排出口并且存储粘性材料的加压室，用于将粘性材料传送到加压室的粘性材料供给装置和用于调节粘性材料的排出压力调节装置 当加压室内的粘性材料通过增加或减小加压室的容量而被加压和排出时，粘性物质的排出压力，排放压力调节装置设置在加压室内或面向加压室内。

    Soldering apparatus
    8.
    发明授权
    Soldering apparatus 有权
    焊接设备

    公开(公告)号：US08590765B2

    公开(公告)日：2013-11-26

    申请号：US13201390

    申请日：2011-02-18

    申请人： Shinji Yoshino ,  Minoru Yamamoto ,  Toshinori Mimura

    发明人： Shinji Yoshino ,  Minoru Yamamoto ,  Toshinori Mimura

    IPC分类号： B23K1/08 ,  B23K3/06 ,  B23K35/22

    CPC分类号： H05K3/3468 ,  B23K1/0016 ,  B23K1/085 ,  B23K3/0653 ,  B23K3/08 ,  B23K2101/42 ,  H05K3/3447 ,  H05K2203/044

    摘要： A solder drawing member (402) is detachably attached on the outer side of a jet nozzle (303) that jets molten solder pumped from a solder tank (102) storing the molten solder. The solder drawing member (402) is made of a material having higher wettability to the molten solder than the surface material of the jet nozzle (303). Thus a force of separating the solder from a point to be soldered can be increased by a surface tension of the molten solder flowing on the solder drawing member (402), thereby reducing bridge phenomena and icicle phenomena.

    摘要翻译： 焊料描绘构件（402）可拆卸地安装在喷射喷嘴（303）的外侧，其喷射从存储熔融焊料的焊料槽（102）泵送的熔融焊料。 焊料牵引部件（402）由与喷嘴（303）的表面材料相比对熔融焊料具有较高润湿性的材料制成。 因此，可以通过在焊料描绘构件（402）上流动的熔融焊料的表面张力来增加将焊料与待焊接点分离的力，从而减少桥现象和冰柱现象。

    Printing apparatus and method
    10.
    发明授权
    Printing apparatus and method 失效
    印刷装置及方法

    公开(公告)号：US5772768A

    公开(公告)日：1998-06-30

    申请号：US523118

    申请日：1995-09-01

    申请人： Noriyuki Inagaki ,  Toru Hattori ,  Toshinori Mimura

    发明人： Noriyuki Inagaki ,  Toru Hattori ,  Toshinori Mimura

    IPC分类号： B41F15/08 ,  H05K3/12 ,  H05K3/34 ,  B05C11/00

    CPC分类号： H05K3/1216

    摘要： A printing apparatus includes a loading section for guiding wiring boards into the apparatus, a printing section equipped with a mask for printing a conductive material onto each of the wiring boards, a position detecting device for detecting a position of the wiring board held by the holding device, an alignment section for positionally correcting the mask or wiring board held by the holding device on the basis of an output signal from the position detecting device, and a transfer device having holding device for holding the wiring boards and turning to transfer the holding device and stop the holding device at the loading, printing, and alignment sections at the same time so that loading, printing, and alignment operations are simultaneously performed.

    摘要翻译： 一种打印装置，包括用于将布线板引导到装置中的装载部分，配备有用于将导电材料印刷到每个布线板上的掩模的印刷部分，用于检测由夹持物保持的布线板的位置的位置检测装置 装置，用于基于来自位置检测装置的输出信号对由保持装置保持的掩模或布线板进行位置校正的对准部分，以及具有用于保持布线板并转动以保持保持装置的保持装置的传送装置 同时在装载，打印和对准部分停止保持装置，以便同时进行加载，打印和对准操作。