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223 条记录 (耗时 0.045 秒)

    PROTECTIVE APPARATUS
    1.
    发明公开
    PROTECTIVE APPARATUS 审中-公开

    公开(公告)号：US20230271280A1

    公开(公告)日：2023-08-31

    申请号：US18114173

    申请日：2023-02-24

    申请人： CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

    发明人： Yongli ZHANG ,  Zhihua WEN ,  Yunru SHI ,  Cong ZHANG ,  Yitai GUO

    IPC分类号： B23K37/06

    CPC分类号： B23K37/06 ,  H01M50/516

    摘要： This application relates to a protective apparatus. The protective apparatus is configured to protect a to-be-welded part, the to-be-welded part includes a welding region, and the protective apparatus includes a base and a protective mechanism. The base is configured for embedding the to-be-welded part. The protective mechanism is connected to the base. The protective mechanism includes a welding hole, where the welding hole is provided corresponding to the welding region; and a surface of the protective mechanism facing the welding hole is provided with a thermally conductive coating, where the thermally conductive coating is configured to guide substances formed in welding the to-be-welded part to slide down along the surface of the thermally conductive coating. The protective apparatus in this application can improve welding quality of the welding region, thereby enhancing performance of the to-be-welded part.

    Method for manufacturing a roll for hot or cold rolling of flat metal products
    4.
    发明授权
    Method for manufacturing a roll for hot or cold rolling of flat metal products 有权

    公开(公告)号：US09782809B2

    公开(公告)日：2017-10-10

    申请号：US15321815

    申请日：2015-06-18

    申请人： Steinhoff GmbH & Cie. OHG

    发明人： Karl Steinhoff ,  Carl Justus Heckmann

    IPC分类号： B21B27/03 ,  B23K20/02 ,  B23K37/06 ,  B23K101/06

    CPC分类号： B21B27/032 ,  B23K20/021 ,  B23K37/06 ,  B23K2101/06 ,  Y10T29/4956 ,  Y10T29/49565 ,  Y10T29/49982

    摘要： A method for manufacturing a roll for rolling flat metal products having a barrel section coated with a wear-resistant layer and journals formed thereon, and a main body blank which includes a barrel section and two blank journal sections The barrel section is encased with a jacket which is connected, with its edge regions associated with the blank journal sections, in a sealed manner, to the associated end faces of the blank journal sections, and limits a cavity surrounding the barrel section. The cavity is filled with an alloy powder. The wear-resistant layer coating of the barrel section, which forms a substance-to-substance bond with said barrel section, is then formed from said alloy powder through hot isostatic pressing. The jacket is then removed from the barrel section, the blank journal sections are formed into the journals and the barrel section and the journals are finished.

    THREE-DIMENSIONAL HEAT CONDUCTING STRUCTURE AND MANUFACTURING METHOD THEREOF
    6.
    发明申请
    THREE-DIMENSIONAL HEAT CONDUCTING STRUCTURE AND MANUFACTURING METHOD THEREOF 审中-公开
    三维热传导结构及其制造方法

    公开(公告)号：US20160348985A1

    公开(公告)日：2016-12-01

    申请号：US14794028

    申请日：2015-07-08

    申请人： Cooler Master Co., Ltd.

    发明人： Chien-Hung SUN ,  Lei-Lei LIU

    IPC分类号： F28D15/02 ,  F28F21/08 ,  B23K1/00

    CPC分类号： F28D15/0275 ,  B23K1/18 ,  B23K37/06 ,  F28D15/0266 ,  F28D15/04 ,  F28F2275/06 ,  H01L23/427

    摘要： In a three-dimensional heat conducting structure and its manufacturing method, the manufacturing method includes the steps of (a) providing a vapor chamber having at least one insert hole; (b) providing a heat pipe having an open end, and inserting the open end into the insert hole; (c) providing a support ring, and sheathing the support ring on a joint position of the heat pipe and the vapor chamber; and (d) providing a soldering means, and applying the soldering means between the support ring and the heat pipe.

    摘要翻译： 在三维导热结构及其制造方法中，制造方法包括以下步骤：（a）提供具有至少一个插入孔的蒸气室; （b）提供具有开口端的热管，并将开口端插入插入孔中; （c）提供支撑环，并将支撑环包围在热管和蒸气室的关节位置上; 和（d）提供焊接装置，并且在支撑环和热管之间施加焊接装置。

    IGNITION DEVICE FOR EXOTHERMIC WELDING, MOLD FOR EXOTHERMIC WELDING FOR THE IGNITION DEVICE, AND APPARATUS FOR EXOTHERMIC WELDING COMPRISING SUCH A MOLD AND SUCH AN IGNITION DEVICE
    7.
    发明申请
    IGNITION DEVICE FOR EXOTHERMIC WELDING, MOLD FOR EXOTHERMIC WELDING FOR THE IGNITION DEVICE, AND APPARATUS FOR EXOTHERMIC WELDING COMPRISING SUCH A MOLD AND SUCH AN IGNITION DEVICE 有权
    用于过热焊接的点火装置，用于点火装置的过热焊接的模具以及包含这种模具的这种等离子体装置的热电偶焊接装置

    公开(公告)号：US20150041520A1

    公开(公告)日：2015-02-12

    申请号：US14387003

    申请日：2013-03-19

    申请人： APLICACIONES TECNOLOGICAS, S.A.

    发明人： Carlos Pomar Garcia ,  Veronica Pomar Pedredo

    IPC分类号： B23K23/00 ,  B23K37/00 ,  B23K37/04 ,  B23K37/06

    CPC分类号： B23K23/00 ,  B23K37/00 ,  B23K37/04 ,  B23K37/06 ,  F42B3/10

    摘要： The present invention relates to an ignition device for exothermic welding comprising an electrically conductive metal bushing (1) that can house a pellet of a first welding material (4) in electrical contact with the inner wall of an inner chamber (1c) of the bushing (1), provided with an electrically insulating cap (2) and a bottom base (1b) with an opening (1d) through which the first welding material (4) falls in an incandescent state onto a second welding material (4a) arranged in a weld mold (7) when an exothermic reaction has been triggered in the first welding material (4); an electrode (5) that goes through the cap (2) of the metal bushing (1) and comprises a top contact (5a) connectable to a power output (24) of a voltage generator and a bottom contact in the form of a filament (5b) that can be in electrical contact with the pellet of the first welding material (4), the filament (5b) being made of a material having a melting temperature greater than the ignition temperature of the welding material (4); as well as a contact-assuring element (3) which is guided into the inner chamber (1c) between the bottom base (1b) and the pellet of the first welding material (4).

    摘要翻译： 本发明涉及一种用于放热焊接的点火装置，该点火装置包括导电金属衬套（1），该导电金属衬套（1）可以容纳第一焊接材料（4）的颗粒与衬套的内室（1c）的内壁电接触 （1），设置有电绝缘盖（2）和具有开口（1d）的底部基座（1b），第一焊接材料（4）通过该开口（1d）在白炽状态下放置在布置在第一焊接材料 在第一焊接材料（4）中已经触发放热反应时的焊接模具（7）; 电极（5），其穿过所述金属衬套（1）的所述盖（2）并且包括可连接到电压发生器的功率输出（24）的顶部触点（5a）和呈丝状的底部触点 （5b），其可以与第一焊接材料（4）的颗粒电接触，灯丝（5b）由具有大于焊接材料（4）的点火温度的熔化温度的材料制成; 以及被引导到底部基部（1b）和第一焊接材料（4）的颗粒之间的内部室（1c）中的接触保护元件（3）。

    Method of friction welding of a piston having a cooling duct
    8.
    发明授权
    Method of friction welding of a piston having a cooling duct 有权
    具有冷却管道的活塞的摩擦焊接方法

    公开(公告)号：US08286852B2

    公开(公告)日：2012-10-16

    申请号：US13016174

    申请日：2011-01-28

    申请人： Peter Kolbe ,  Ernst-Peter Schmitz

    发明人： Peter Kolbe ,  Ernst-Peter Schmitz

    IPC分类号： B23K20/12

    CPC分类号： B23K20/129 ,  B23K33/006 ,  B23K33/008 ,  B23K37/06 ,  B23K2101/003 ,  F02F3/003 ,  F02F3/22 ,  F02F2003/0061

    摘要： A method of friction welding a head part to a skirt part of a piston having a hollow cooling duct in which the internal connection surface of the first part to be welded is reciprocally arranged with an internal connection surface of the second part to be friction welded, so that they form a unsymmetrical contact area, so that the resulting weld of the first and the second parts produces a weld bead that is located predominantly outside of the hollow cooling duct. The unsymmetrical contact area can be formed by chamfered, angled edge surfaces that produce, for example, a wedge-shaped space, or partially matched, inter-fitting surfaces that remain out of contact and produce a gap at sides facing the hollow space.

    摘要翻译： 一种将头部摩擦焊接到具有中空冷却管道的活塞的裙部的方法，其中待焊接的第一部分的内部连接表面与待摩擦焊接的第二部分的内部连接表面往复地布置， 使得它们形成不对称的接触区域，使得第一和第二部分的所得焊接产生主要位于中空冷却管道外部的焊道。 非对称接触区域可以由倒角的成角度的边缘表面形成，其产生例如楔形空间或部分匹配的相互嵌合的表面，其保持不接触并且在面向中空空间的侧面产生间隙。

    Ignition Source System for an Exothermic Reaction Mold Device
    9.
    发明申请
    Ignition Source System for an Exothermic Reaction Mold Device 有权

    公开(公告)号：US20110132967A1

    公开(公告)日：2011-06-09

    申请号：US12843377

    申请日：2010-07-26

    申请人： David Lewis Lofton ,  James Quintus

    发明人： David Lewis Lofton ,  James Quintus

    IPC分类号： B23K20/26 ,  B23K37/04 ,  B23K37/06 ,  F23Q7/00

    CPC分类号： B23K23/00 ,  B22D19/04 ,  B23K37/06 ,  B23K2101/32

    摘要： An ignition source system for an exothermic reaction mold device for welding conductors. The system includes a crucible in a block with an open top so that the crucible receives an exothermic weld material. The conductors to be welded exothermically are placed in the weld cavity of the mold. A lid covers the open top wherein the lid has an opening therethrough. An electronic thermal igniter assembly has an ignition component receivable through the opening in the lid so that the exothermic weld material may be ignited by the electronic thermal igniter assembly. The igniter plug rests on top of the lid and the ignition body is retained in a recess within the igniter plug.

    Method for production of a component
    10.
    发明授权
    Method for production of a component 失效
    组件生产方法

    公开(公告)号：US07717315B2

    公开(公告)日：2010-05-18

    申请号：US11706494

    申请日：2007-02-15

    申请人： Gerd Maussner ,  Gerd Neber ,  Michael Ott

    发明人： Gerd Maussner ,  Gerd Neber ,  Michael Ott

    IPC分类号： B23K5/22

    CPC分类号： B23P6/005 ,  B23K37/0426 ,  B23K37/06 ,  B23P6/002 ,  Y10T29/49316 ,  Y10T29/49318 ,  Y10T29/49732

    摘要： On production of a component, two primary pieces must often be fixed together to give one piece. In order to achieve the above, it is important that the two primary pieces are oriented in a particular manner during the fixing process, which provides some difficulties. According to the invention, a plug body is fixed to the component by a mounting, whereby the position of the plug body relative to the component remains unchanged during a fixing process.

    摘要翻译： 在生产零件时，两个主要零件必须经常固定在一起才能制成一块。 为了实现上述目的，重要的是在固定过程中两个主要部件以特定的方式定向，这提供了一些困难。 根据本发明，通过安装将插头体固定到部件上，由此在固定过程中插头主体相对于部件的位置保持不变。