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    • 5. 发明申请
    • TUBE MACHINING DEVICE FOR MACHINING A TUBULAR BODY
    • 用于加工管体的管加工装置
    • US20120067180A1
    • 2012-03-22
    • US13318720
    • 2010-05-06
    • Andreas Lier
    • Andreas Lier
    • B23B5/16
    • B23B5/162B23B2226/33B23B2260/018B23B2260/126Y10T82/22
    • The invention relates to a tube machining device for machining the end of a tube, the tube machining device having an inner clamping unit with clamping wedges, which can be moved radially in relation to an axial longitudinal axis of the tube machining device relative to the tube to be machined for releasably fixing the inner clamping unit on the end region of a tube to be machined. Furthermore, a tool receiving unit for receiving a tool is provided, wherein the tool receiving unit is arranged concentrically in relation to the axial longitudinal axis and is mounted rotatably about this longitudinal axis relative to the inner clamping unit. To prevent foreign bodies from unintentionally falling into the tube to be machined and being lost there during the machining of the end of the tube, according to the invention the tube machining device also has a sealing body that can be introduced with the inner clamping unit into the end region of the tube to be machined.
    • 本发明涉及一种用于加工管的端部的管加工装置,该管加工装置具有带有夹紧楔的内夹紧单元,该内夹紧单元可相对于管加工装置的轴向纵向轴线相对于管径向移动 被加工用于将内夹紧单元可释放地固定在待加工的管的端部区域上。 此外,提供了一种用于接收工具的工具接收单元,其中工具接收单元相对于轴向纵向轴线同心地布置,并且围绕该纵向轴线相对于内部夹紧单元可旋转地安装。 为了防止异物在管的端部加工期间被无意地落入待加工的管中并被丢失,根据本发明,管加工装置还具有能够与内夹紧单元一起引入的密封体 要加工的管的端部区域。
    • 6. 发明授权
    • Sound-deadening device
    • 防声装置
    • US3954031A
    • 1976-05-04
    • US612755
    • 1975-09-12
    • Mark E. TullJohn H. Freis
    • Mark E. TullJohn H. Freis
    • B23B13/08B23B13/00
    • B23B13/08B23B2260/018Y10T82/2595
    • A sound-deadening device for use in a feed tube for bar stock includes a radially resilient sleeve having a relaxed diameter greater than the diameter of said tube so as to be held frictionally within the tube in a preselected position by expanding outwardly against the interior surface of the tube. Telescoped into the sleeve is a generally cylindrical backing having the outer ends of a plurality of generally radial bristles embedded therein. The bristles extend inwardly from the backing and include inner ends defining a central passage through the sleeve. The bristles support bar stock within the feed tube and, during rotation of the stock, resiliently cushion the stock against striking the interior of the tube thereby deadening the noise otherwise caused by rotation of the stock within the tube.
    • 用于棒料的进料管中使用的消音装置包括径向弹性的套筒,其具有大于所述管的直径的松弛直径,以便通过相对于内表面向外膨胀而在预定位置内摩擦地保持在管内 的管。 延伸到套筒中的是大致圆柱形的背衬,其中嵌有多个大致径向的刷毛的外端。 刷毛从背衬向内延伸并且包括限定穿过套筒的中心通道的内端。 刷毛支撑进料管内的棒材,并且在坯料旋转期间,弹性地缓冲坯料以抵抗管子的内部,从而消除由于管内的原料旋转引起的噪音。
    • 8. 发明授权
    • Drill brush and vacuum attachment apparatus
    • 钻刷和真空附件装置
    • US08479354B1
    • 2013-07-09
    • US12948077
    • 2010-11-17
    • Peter T. Doyle
    • Peter T. Doyle
    • A47L5/10A47L7/00
    • A47L7/009A47L7/0095B08B9/021B08B9/0436B08B9/045B23B47/34B23B2260/018B23Q11/0046B25F3/00B28D7/02
    • The drill brush and vacuum attachment apparatus provides for attachment to a vacuum cleaner and to a drill. The diameter reduction of the shaft first end is removably chucked into a drill of choice. The drill thereby turns the shaft as the free-wheel sleeve is free to be held stationary by a user via the angled reaction bar. The bar with associated collar may adjustably positioned along the sleeve, then tightened in the desired position by the thumb screw. Various shapes and sizes of removable brushes and other tools may be threadably attached to the shaft second end and used to clean various work pieces, and especially to clean out pre-drilled holes. As a work piece is cleaned by brushes and tools, the vacuum connected to the free-wheel sleeve vacuum tube draws debris and potentially airborne materials in, thereby negating potential mess, material clouds, and ensures a healthy work place.
    • 钻刷和真空附件装置提供连接到真空吸尘器和钻头。 轴第一端的直径减小可拆卸地夹紧到选择的钻头中。 因此,随着使用者通过成角度的反作用杆自由地保持固定,钻头随之转动。 具有相关联的套环的杆可以沿着套筒可调节地定位,然后通过翼形螺钉紧固在期望的位置。 各种形状和尺寸的可移动刷子和其它工具可以螺纹连接到轴的第二端并用于清洁各种工件,特别是清洁预钻孔。 随着工件被刷子和工具清洁,连接到自由轮套筒真空管的真空吸收碎片和潜在的空气传播材料,从而消除潜在的混乱物质云,并确保健康的工作场所。