Cutting structure for plastic film
    3.
    发明授权
    Cutting structure for plastic film 失效
    塑料薄膜切割结构

    公开(公告)号:US08256334B2

    公开(公告)日:2012-09-04

    申请号:US12765798

    申请日:2010-04-22

    申请人: Chun-Yu Lin

    发明人: Chun-Yu Lin

    IPC分类号: B26D7/28

    摘要: A cutting structure for plastic film includes a bracket, a first roller, a second roller, a tachometer, a processor, a monitor and a cutter. The bracket includes a bottom and two sidewalls extending from the bottom along a same direction. The first roller includes a shaft fixed to the sidewalls and a sleeve rotatably sleeving on the shaft. The second roller is pivotally connected to the sidewalls. The tachometer is disposed on one end of the second roller and configured for measuring the rotation speed of the second roller. The processor is configured for reading the rotation speed and further calculating a rotation distance of the second roller. The monitor is configured for displaying the rotation distance. The cutter extends upward from the bottom for cutting the plastic film pulled from the first roller and the second roller.

    摘要翻译: 塑料薄膜的切割结构包括支架,第一滚筒,第二滚筒,转速计,处理器,显示器和切割器。 支架包括底部和两个从底部沿相同方向延伸的侧壁。 第一辊包括固定到侧壁的轴和可旋转地套在轴上的套筒。 第二辊枢转地连接到侧壁。 转速计设置在第二辊的一端,并被配置为测量第二辊的转速。 处理器被配置为读取转速并进一步计算第二辊的旋转距离。 显示器配置为显示旋转距离。 切割器从底部向上延伸以切割从第一辊和第二辊拉出的塑料膜。

    Collision sensing device
    4.
    发明授权
    Collision sensing device 有权
    碰撞感测装置

    公开(公告)号:US08176819B2

    公开(公告)日:2012-05-15

    申请号:US12602978

    申请日:2008-03-17

    申请人: Jan Rydh

    发明人: Jan Rydh

    IPC分类号: B26D7/22

    摘要: The invention relates to a collision sensing device which can detect a collision between two or more objects. The collision sensing device comprises a deformable member (5) that defines a space (15) which can be assigned a pressure. In a first condition, the deformable member is undeformed, whereby the space (15) is assigned a first pressure (P1). In a second condition, the deformable member (5) is deformed whereby the space (15) is assigned a second pressure (P2). The pressure in the space is monitored. A collision with an object is detected when the pressure in the space changes from the first pressure to the second pressure.The invention can e.g. be applied in connection with machining, such as water jet cutting, but several other fields of application are also conceivable.

    摘要翻译: 本发明涉及一种可以检测两个或多个物体之间的碰撞的碰撞感测装置。 碰撞感测装置包括限定可被分配压力的空间(15)的可变形构件(5)。 在第一条件下,可变形构件未变形,由此空间(15)被分配第一压力(P1)。 在第二状态下,可变形构件(5)变形,由此空间(15)被分配第二压力(P2)。 监测空间的压力。 当空间中的压力从第一压力变化到第二压力时,检测到与物体的碰撞。 本发明可以例如 应用于诸如水射流切割之类的加工,但是也可以想到其它几个应用领域。

    SELF-RETAINING SUTURES HAVING EFFECTIVE HOLDING STRENGTH AND TENSILE STRENGTH
    6.
    发明申请
    SELF-RETAINING SUTURES HAVING EFFECTIVE HOLDING STRENGTH AND TENSILE STRENGTH 有权
    具有有效的保持强度和拉伸强度的自保护套

    公开(公告)号:US20100298875A1

    公开(公告)日:2010-11-25

    申请号:US12850035

    申请日:2010-08-04

    IPC分类号: A61B17/04

    摘要: A barbed suture with a first end and a second end and a body with a plurality of barbs extending from the body. Each barb causes the suture to resist movement in an opposite direction from which the barb faces. Projections extend from said suture. The projections can also engage tissue. The barbs cover the projections when the first end of the suture is moved in tissue and exposes the projections in order to engage tissue when the suture is moved in the direction of the second end through tissue.

    摘要翻译: 具有第一端和第二端的带刺的缝合线,以及具有从身体延伸的多个倒钩的主体。 每个倒钩使缝合线抵抗与倒钩相反的方向移动。 投影从所述缝合线延伸。 突起也可以接合组织。 当缝合线的第一端在组织中移动时,倒钩覆盖突起,并且当缝合线沿着第二端的方向通过组织移动时,暴露突起以便接合组织。

    Cutting apparatus including a wire cutting member

    公开(公告)号:US10076797B2

    公开(公告)日:2018-09-18

    申请号:US14507502

    申请日:2014-10-06

    IPC分类号: B23D57/00 B26D1/48

    摘要: A cutting apparatus includes a wire cutting member, a plurality of wheels about which the wire cutting member is at least partially wrapped, a first arm member supporting at least one of the plurality of wheels, and a second arm member supporting at least one of the plurality of wheels. The first arm member and the second arm member may be moveable between a first position, in which the cutting apparatus has a first size, and a second position, in which the cutting apparatus has a second size larger than the first size. A wire saw includes an adjustment member coupled to at least one of a plurality of wheels for moving the at least one of the plurality of wheels to adjust a tension of a wire cutting member. A wire saw includes a visual indicator for indicating an amount of tension applied to a wire cutting member.