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    HAND TOOL ASSEMBLY
    43.
    发明申请
    HAND TOOL ASSEMBLY 审中-公开

    公开(公告)号：US20200206890A1

    公开(公告)日：2020-07-02

    申请号：US16234573

    申请日：2018-12-28

    Applicant: Shou-Hung Chen

    Inventor： Shou-Hung Chen

    IPC: B25G3/34 ,  B25G3/14 ,  E04F21/165

    Abstract: A tool assembly includes a handle and a connection end which is connected to the handle by way of blow molding or ultra-sonic fusion. The connection end can be made by plastic injection molding. The handle can be made by way of blow molding. The connection end has a slot defined axially therein. A blade includes a body and a toothed portion. The toothed portion of the blade is connected to the slot of the connection end. The toothed portion is inserted into the slot of the connection end when the connection end is molded by way of blow molding so that the toothed portion of the blade is connected to the slot of the connection end. The toothed portion has multiple teeth and each tooth includes an inclined edge tapered toward the downward toward the connection end.

    Cleaning tool with chainmail abrader
    44.
    发明授权
    Cleaning tool with chainmail abrader 有权

    公开(公告)号：US10602904B2

    公开(公告)日：2020-03-31

    申请号：US15916863

    申请日：2018-03-09

    Applicant: MIW Associates LLC

    Inventor： Marvin Weinberger

    IPC: A47L13/06 ,  A47L17/08 ,  A47L13/42 ,  B25G3/14 ,  A47L13/46 ,  B25G1/10

    Abstract: A cleaning tool for use in abrading a surface for cleaning the surface includes a resiliently deformable backing member insert, and a chain mail abrader enclosure comprising a chain mail body having a plurality of interlinked rings. The chain mail abrader enclosure is configured to allow for insertion and removal of the resiliently deformable backing member insert. The resiliently deformable backing member is disposable within the chain mail abrader enclosure such that the backing member is positioned against the chain mail body to allow the chain mail body to conform to contours of the surface during abrading.

    Hand-Held Tool and Method for Producing Such a Hand-Held Tool
    47.
    发明申请
    Hand-Held Tool and Method for Producing Such a Hand-Held Tool 审中-公开

    公开(公告)号：US20180290287A1

    公开(公告)日：2018-10-11

    申请号：US15578026

    申请日：2016-05-31

    Applicant: Kirchhoff Witte GmbH

    Inventor： Frank Rohlfs

    IPC: B25G3/34 ,  B25B15/02 ,  B25G3/14

    Abstract: A hand-held tool comprises a tool part and a handle surrounding a section of the tool part and connected to same in a torque-transmitting manner. The tool part comprises a connection contour used to connect the handle in a torque-transmitting manner at least in some areas, in a section surrounded by the handle. The handle comprises an inner handle piece which can be connected to the connection contour and surrounds same in a torque-transmitting manner. With the inner handle piece slid onto the connection contour, one or more outwardly-open casting channels are provided between the two parts. The handle further comprises an outer handle piece made of plastic, which during the course of a plastic moulding process is moulded around the unit comprising the tool part which has an inner handle piece connected to the connection contour thereof, wherein the at least one casting channel is at least partially filled with the plastic material which forms the outer handle piece. A method is also described for producing such a hand-held tool.

    Rake with quick handle connection
    48.
    发明申请
    Rake with quick handle connection 失效
    耙子与快速手柄连接

    公开(公告)号：US20090297258A1

    公开(公告)日：2009-12-03

    申请号：US12154772

    申请日：2008-05-27

    Applicant: Dick Liao

    Inventor： Dick Liao

    IPC: B25G3/14

    CPC classification number: B25G3/14 ,  F16B2200/10 ,  Y10T403/57

    Abstract: A reliable quick connection mechanism is provided for attaching a pole-like handle to a rake or other tool head. The mechanism comprises a socket that is part of the rake or other tool head and a detent attached to the pole-like handle for interlocking engagement with teeth that form part of the socket.

    Abstract translation: 提供了可靠的快速连接机构，用于将杆状手柄附接到耙子或其他工具头。 该机构包括一个插座，它是耙子或其他工具头的一部分，以及连接到杆状手柄的制动器，用于与形成插座的一部分的齿互锁啮合。

    HAND TOOL BEING CONNECTED FIRMLY
    49.
    发明申请
    HAND TOOL BEING CONNECTED FIRMLY 审中-公开
    手持式连接器

    公开(公告)号：US20090031869A1

    公开(公告)日：2009-02-05

    申请号：US11815551

    申请日：2006-01-26

    Applicant: Shusen Luo

    Inventor： Shusen Luo

    IPC: B25G3/28 ,  B25G3/14

    CPC classification number: B26B23/00 ,  B25G3/28

    Abstract: This invention relates to an ax or hammer with firm connection including an ax or hammer head (1) and a grip (2). The ax or hammer head (1) has a fitting hole (11), the grip (2) has a fitting end (21). Characterized in that the outer surface of the fitting end (21) of said grip (2) has a longitudinal flute (23), the surface of the fitting hole (11) of the ax or hammer head (1) has a longitudinal convex arris (24), and after the fitting end (21) of the grip (2) is fitted into the mounting hole (11) of the body of the ax or hammer, the convex arris (24) is embedded into the flute (23). The ax or hammer with firm connection according to this invention has advantages of simple fitting process, firm fitting and high security in use.

    Abstract translation: 本发明涉及具有牢固连接的斧头或锤子，包括斧头或锤头（1）和把手（2）。 斧头或锤头（1）具有装配孔（11），把手（2）具有配合端（21）。 其特征在于，所述把手（2）的装配端（21）的外表面具有纵向凹槽（23），所述斧头或锤头（1）的装配孔（11）的表面具有纵向凸起 （24），并且在把手（2）的装配端（21）装配到斧头或锤的主体的安装孔（11）中之后，凸起（24）嵌入到槽（23）中， 。 根据本发明具有牢固连接的斧头或锤子具有简单的装配过程，牢固的配合和高使用安全性的优点。

    Locating structure for plaster trowel
    50.
    发明申请
    Locating structure for plaster trowel 审中-公开
    石膏抹布的定位结构

    公开(公告)号：US20050235447A1

    公开(公告)日：2005-10-27

    申请号：US11090975

    申请日：2005-03-25

    Applicant: See-Tuh Wang

    Inventor： See-Tuh Wang

    IPC: B05C17/10 ,  B25G3/14 ,  B25G3/34 ,  E04F21/06 ,  E04F21/16

    CPC classification number: B25G3/34 ,  B25G3/14 ,  E04F21/161

    Abstract: The locating structure for the grip of the plaster trowel includes a low profile, a fixation frame on one side of the low profile, and a grip that connects to this fixation frame through the connecting rod. This grip has a groove hole that connects to the connecting rod of the fixation frame; the side groove that locks the groove hole of the grip and each protruding rib of the connecting rod. By this improved structure, when assembling the grip and the fixation frame, the grip may be connected to the connecting rod of the fixation frame to achieve the axial and radial locating effect, which shortens the time involved in assembling to reduce the cost by using simple components.

    Abstract translation: 用于夹具的定位结构包括：低轮廓，低轮廓一侧的固定框架，以及通过连接杆连接到该固定框架的手柄。 该把手具有连接到固定架的连杆的槽孔; 侧槽，其锁定把手的槽孔和连杆的每个突出的肋。 通过这种改进的结构，当组装把手和固定框架时，​​把手可以连接到固定框架的连杆，以实现轴向和径向定位效果，这缩短了组装所需的时间，以便通过简单的方式降低成本 组件。

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