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    Welding gun having non-threading contact tip
    3.
    发明授权
    Welding gun having non-threading contact tip 有权

    公开(公告)号：US10786860B2

    公开(公告)日：2020-09-29

    申请号：US14860305

    申请日：2015-09-21

    Applicant: ILLINOIS TOOL WORKS INC.

    Inventor： William R. Giese

    IPC: B23K9/26 ,  B23K9/24 ,  B23K9/28 ,  B23K9/12 ,  B23K9/29 ,  B23K9/173

    Abstract: A welding gun adapted to secure a contact tip within the welding gun without threading the contact tip and without the use of tools. The contact tip may be adapted to abut a surface of a first member disposed within the welding gun. The surface may be a surface of a gas diffuser. The surface may be adapted to abut the contact tip. The contact tip also may be adapted for abutment with a second member to urge the contact tip toward the first member. The second member may be a portion of a nozzle adapted to abut the contact tip to urge the contact tip toward the surface of the first member. A method of assembling a welding gun also is provided. The method may include disposing a contact tip between a first and a second member and capturing the contact tip between the first and second members.

    WELDING GUN HAVING NON-THREADING CONTACT TIP
    4.
    发明申请
    WELDING GUN HAVING NON-THREADING CONTACT TIP 审中-公开
    焊接枪具有非螺纹连接头

    公开(公告)号：US20160008910A1

    公开(公告)日：2016-01-14

    申请号：US14860305

    申请日：2015-09-21

    Applicant: ILLINOIS TOOL WORKS INC.

    Inventor： William R. Giese

    IPC: B23K9/29

    Abstract: A welding gun adapted to secure a contact tip within the welding gun without threading the contact tip and without the use of tools. The contact tip may be adapted to abut a surface of a first member disposed within the welding gun. The surface may be a surface of a gas diffuser. The surface may be adapted to abut the contact tip. The contact tip also may be adapted for abutment with a second member to urge the contact tip toward the first member. The second member may be a portion of a nozzle adapted to abut the contact tip to urge the contact tip toward the surface of the first member. A method of assembling a welding gun also is provided. The method may include disposing a contact tip between a first and a second member and capturing the contact tip between the first and second members.

    Abstract translation: 一种适用于将焊接头固定在焊枪内的焊枪，而不用螺纹接触尖端，而不使用工具。 接触尖端可以适于邻接设置在焊枪内的第一构件的表面。 表面可以是气体扩散器的表面。 表面可以适于邻接接触尖端。 接触尖端还可以适于与第二构件邻接以将接触尖端推向第一构件。 第二构件可以是适于抵靠接触尖端以将接触尖端朝向第一构件的表面推动的喷嘴的一部分。 还提供了组装焊枪的方法。 该方法可以包括在第一和第二构件之间设置接触尖端并且捕获第一和第二构件之间的接触尖端。

    WELDING GUN HAVING NON-THREADING CONTACT TIP
    8.
    发明申请
    WELDING GUN HAVING NON-THREADING CONTACT TIP 审中-公开
    焊接枪具有非螺纹连接头

    公开(公告)号：US20160193686A1

    公开(公告)日：2016-07-07

    申请号：US15072318

    申请日：2016-03-16

    Applicant: ILLINOIS TOOL WORKS INC.

    Inventor： William R. Giese

    IPC: B23K9/28 ,  B23K9/173 ,  B23K9/29

    CPC classification number: B23K9/123 ,  B23K9/173 ,  B23K9/282 ,  B23K9/295

    Abstract: A threadless contact tip for a wire-feed welding implement is disclosed, comprising a channel extending through the threadless contact tip, the channel configured to route welding electrode therethrough, a tip end portion having a single outlet, wherein welding electrode routed through the channel exits the threadless contact tip through the outlet, and an outer portion extending at least partially around the threadless contact tip to enable a movable member to urge the threadless contact tip towards the welding implement. The threadless contact tip may also have an elongated body, a tip end portion, and a shoulder. A method of securing a threadless contact tip to a wire-feed welding implement is also disclosed, comprising the steps of positioning the threadless contact tip with respect to the wire-feed welding implement, and urging the threadless contact tip towards the wire-feed welding implement with the outer portion in abutment with a movable member.

    Abstract translation: 公开了一种用于线材馈电焊接工具的无螺纹接触尖端，包括延伸穿过无螺纹接触尖端的通道，所述通道被配置为使焊接电极穿过其中，具有单个出口的末端部分，其中通过通道出口的焊接电极 通过出口的无螺纹接触尖端和至少部分地围绕无螺纹接触尖端延伸的外部部分，以使可动构件能够将无螺纹接触尖端推向焊接工具。 无螺纹接触尖端还可以具有细长体，尖端部分和肩部。 还公开了一种将无螺纹接触尖端固定到焊丝焊接工具的方法，包括以下步骤：相对于焊丝进给焊接工具定位无螺纹接触尖端，并且将无螺纹接触尖端推向焊丝焊接 实施与外部部分邻接可动构件。

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