Dispenser for dental viscous material
    41.
    发明申请
    Dispenser for dental viscous material 有权
    用于牙科粘稠材料的分配器

    公开(公告)号:US20060175356A1

    公开(公告)日:2006-08-10

    申请号:US11342523

    申请日:2006-01-31

    IPC分类号: B67D5/42

    摘要: To prevent accidental discharge from a cartridge, a dispenser for the dental viscous material comprises a guide shaft 1 having a cylindrical part 1ba at a front end thereof, a guide member 1b having a large diameter part 1bba and a small diameter part 1bbb on the rear side of the cylindrical part 1ba, and a knob for rotating the guide shaft 1h at a rear end, a slide block 2 having a release plate 2c, and piston shafts 2b, a housing 3 having pressing springs 3ea, which press piston shafts 2b, and a lever main body 4 having a lever part 4a rotatable by a predetermined angle from a position in parallel to the housing 3 and a pressing piece 4b projected under the front side of the lever part 4a, to constitute a mechanism of switching of discharge state and discharge release state.

    摘要翻译: 为了防止意外从盒中排出,用于牙科粘性材料的分配器包括:导向轴1,其前端具有圆柱形部分1ba,具有大直径部分1bba和小直径部分1的引导部件1b bbb,以及用于在后端旋转导向轴1h的旋钮,具有释放板2c的滑块2和活塞轴2b,具有按压弹簧的壳体3 3ea,其压入活塞轴2b和杠杆主体4,杠杆主体4具有可从平行于壳体3的位置旋转预定角度的杆部分4a,以及突出在杠杆前侧的按压片4b, 部分4a,以构成切换放电状态和放电释放状态的机构。

    Baseball or softball bat
    43.
    发明授权
    Baseball or softball bat 有权
    棒球或垒球棒

    公开(公告)号:US06425836B1

    公开(公告)日:2002-07-30

    申请号:US09465977

    申请日:1999-12-15

    IPC分类号: A63B5906

    摘要: A baseball or softball bat capable of increasing the hit distance of a ball and reducing the manufacturing cost can be obtained. A baseball or softball bat (1) including a hitting portion (2), a taper portion (3), and a grip portion (4) has a tubular member (6a, 6b) which includes an outer circumference plane (25) extending from the hitting portion (2) to the grip portion (4) and an inner circumference plane (26) located inside the outer circumference plane (25) and extending from the hitting portion (2) to the grip portion (4), and a metal tubular member (8) which is placed between the outer circumference plane (25) and the inner circumference plane (26) at least in the hitting portion (2), the metal tubular member (8) having a weak boundary layer (7) formed on its surface.

    摘要翻译: 可以获得能够增加球的命中距离并降低制造成本的棒球或垒球棒。 包括击打部分(2),锥形部分(3)和握持部分(4)的棒球或垒球棒(1)具有管状部件(6a,6b),该管状部件包括从外周平面 位于握持部分(4)的击打部分(2)和位于外周平面(25)内部并从击打部分(2)延伸到把手部分(4)的内圆周平面(26) 至少在打击部分(2)中放置在外周平面(25)和内周平面(26)之间的管状构件(8),形成有弱边界层(7)的金属管状构件(8) 在其表面。

    Dispenser for dental viscous material
    44.
    发明授权
    Dispenser for dental viscous material 有权
    用于牙科粘稠材料的分配器

    公开(公告)号:US06296484B1

    公开(公告)日:2001-10-02

    申请号:US09550594

    申请日:2000-04-17

    IPC分类号: A61C504

    摘要: A dispenser for dental viscous material including a box-shaped handle provided with a cartridge-mounting portion for mounting a cartridge containing a dental viscous material. A guide shaft is supported in the front and back direction in a cavity of the box-shaped handle, at a preset position of which is provided a lever-engaging portion. A lever is provided in the box-shaped handle via a lever shaft, one end of which is engaged with the lever-engaging portion of the guide shaft and the other end of which is positioned outside the box-shaped handle. An elastic member is engaged with the box-shaped handle and the guide shaft or the lever so as to return the guide shaft to an initial position.

    摘要翻译: 一种用于牙科粘性材料的分配器,包括设置有用于安装包含牙粘性材料的药筒的药筒安装部分的盒形手柄。 引导轴在箱形手柄的空腔中沿前后方向支撑,其预定位置设置有杆接合部分。 杠杆通过杠杆轴设置在箱形手柄中,杠杆轴的一端与导向轴的杠杆接合部分接合,另一端位于箱形手柄的外侧。 弹性构件与箱形手柄和引导轴或杠杆接合,以将引导轴返回到初始位置。