利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

6 条记录 (耗时 0.015 秒)

    Collet-type drill
    1.
    发明授权
    Collet-type drill 失效
    夹头型钻

    公开(公告)号：US4396318A

    公开(公告)日：1983-08-02

    申请号：US294662

    申请日：1981-08-20

    申请人： Sam C. Jensen ,  Robert M. McClure

    发明人： Sam C. Jensen ,  Robert M. McClure

    IPC分类号： B23B45/14 ,  B25H1/00

    CPC分类号： B25H1/0064 ,  Y10T408/557 ,  Y10T408/5623

    摘要： The collet-type drill includes improved clamping means having a pressure foot member that is in engagement with the work piece. The pressure foot member is connected with a drill motor and with a feed means. A collet is operably connected to and movable relative to the foot member, and when actuated, connects the drill to the work piece. A clamp bushing has one end pivotally connected with the collet and encircles a cylindrical sleeve that has a transverse slot extending therethrough. The bushing is connected to the pressure foot member. A clamping piston extends through the sleeve and carries a connecting pin that extends through the slot in the sleeve into the clamp bushing whereby the bushing and collet are movable together in response to movement of the clamping piston to force the collet into holding engagement with the work piece.

    摘要翻译： 夹头式钻具包括具有与工件接合的压力脚构件的改进的夹紧装置。 压力脚构件与钻机马达和进给装置连接。 夹头可操作地连接到并且可相对于脚构件移动，并且当致动时，将钻头连接到工件。 夹紧衬套具有与夹头枢转地连接的一端，并且环绕有延伸穿过其中的横向狭槽的圆柱形套筒。 衬套连接到压力脚构件。 夹紧活塞延伸穿过套筒并且承载连接销，该连接销延伸穿过套筒中的狭槽进入夹紧衬套，由此衬套和夹头可响应于夹紧活塞的运动而一起移动，以迫使夹头与工件保持接合 片。

    Paddle fitting tool
    3.
    发明授权
    Paddle fitting tool 失效
    桨式装配工具

    公开(公告)号：US5888032A

    公开(公告)日：1999-03-30

    申请号：US713752

    申请日：1996-09-13

    申请人： Sam C. Jensen

    发明人： Sam C. Jensen

    IPC分类号： B23B49/00 ,  B23B45/14 ,  B23Q35/02 ,  B25H1/00 ,  B23B35/00

    CPC分类号： B25H1/0057 ,  B23Q35/02 ,  B23B2215/04 ,  Y10T408/03 ,  Y10T408/558 ,  Y10T408/5623 ,  Y10T408/563

    摘要： A paddle fitting tool for drilling a hole through a wing spar inserted into a paddle fitting where the paddle fitting has a top fork with a hole and a bottom fork also having a hole approximately aligned with the hole in the top fork. The paddle fitting tool couples a drill to a nut runner using a saddle. The nut runner is operable to clamp the paddle fitting to securably hold the paddle fitting and wing spar stationary during drilling. The drill is operable to hold a drill bit and to drill a hole in the wing spar. The saddle couples the nut runner to the drill such that the hole drilled through the wing spar is approximately concentric with the hole in the top fork and the hole in the bottom fork of the paddle fitting.

    摘要翻译： 一种桨式装配工具，用于通过插入桨叶配件的翼型翼片钻孔，其中桨叶配件具有带有孔的顶叉，而底叉还具有与顶叉中的孔大致对准的孔。 桨式装配工具使用鞍座将钻头连接到螺母扳手。 螺母扳手可操作以夹紧桨接头以在钻孔期间固定地保持桨叶配件和翼形翼片固定。 钻头可操作以保持钻头并在翼梁中钻一个孔。 鞍座将螺母扳手连接到钻头，使得穿过翼梁的钻孔大致与顶叉中的孔和桨配件的底叉中的孔大致同心。

    Positive feed tool having a retract valve
    5.
    发明授权
    Positive feed tool having a retract valve 有权
    具有缩回阀的正进给工具

    公开(公告)号：US06193447B1

    公开(公告)日：2001-02-27

    申请号：US09335734

    申请日：1999-06-18

    申请人： Bruce A. Thames ,  Sam C. Jensen

    发明人： Bruce A. Thames ,  Sam C. Jensen

    IPC分类号： B23B3500

    CPC分类号： B23Q5/326 ,  Y10T408/03 ,  Y10T408/65 ,  Y10T408/6757 ,  Y10T408/6793

    摘要： A positive feed tool having a retract valve. The retract valve is manually actuatable so as to cause an advancing spindle of the tool to retract away from a workpiece. The retract valve is configured to automatically return its unactuated position after the retract valve is manually actuated so as to cause the spindle to once again advance toward the workpiece.

    摘要翻译： 具有缩回阀的正进给工具。 缩回阀可手动致动，以使工具的前进主轴从工件上退回。 缩回阀构造成在缩回阀被手动致动之后自动返回其未致动位置，以使主轴再次朝向工件前进。

    Method, system, and apparatus for automatically preventing or allowing flow of a fluid
    6.
    发明授权
    Method, system, and apparatus for automatically preventing or allowing flow of a fluid 失效
    用于自动防止或允许流体流动的方法，系统和装置

    公开(公告)号：US6105595A

    公开(公告)日：2000-08-22

    申请号：US813841

    申请日：1997-03-07

    申请人： Sam C. Jensen

    发明人： Sam C. Jensen

    IPC分类号： B23B47/18 ,  B23Q1/00 ,  B23Q11/10 ,  B23Q17/09 ,  B23B27/10 ,  B23B51/06

    CPC分类号： B23Q17/09 ,  B23Q1/0036 ,  B23Q11/1015 ,  Y10T137/0458 ,  Y10T137/6123 ,  Y10T408/03 ,  Y10T408/44 ,  Y10T408/68

    摘要： An automatic fluid valve (25) includes a drive member (32) having an aperture (43) and a driven member (54). The automatic fluid valve (25) also includes at least one torque transfer member (38) for transferring torque from the drive member (37) to the driven member (54) and at least one elastic member (36) disposed between the drive member (32) and the driven member (54). The at least one elastic member (36) is responsive to a force transferred by the driven member (54). The automatic fluid valve (25) also includes a fluid blocking member (30) disposed within the aperture (43) for selectively allowing or preventing the flow of fluid (100) through the aperture (43). The fluid blocking member (30) is responsive to compression or decompression of the at least one elastic member (36).

    摘要翻译： 自动流体阀（25）包括具有孔（43）和从动构件（54）的驱动构件（32）。 自动流体阀（25）还包括用于将扭矩从驱动构件（37）传递到从动构件（54）的至少一个扭矩传递构件（38）和至少一个弹性构件（36），该弹性构件设置在驱动构件 32）和从动构件（54）。 至少一个弹性构件（36）响应于被驱动构件（54）传递的力。 自动流体阀（25）还包括设置在孔（43）内的流体阻塞构件（30），用于选择性地允许或防止流体（100）通过孔（43）的流动。 流体阻塞构件（30）响应于至少一个弹性构件（36）的压缩或减压。