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18 条记录 (耗时 0.018 秒)

    Bearing block with air supply passage
    2.
    发明授权
    Bearing block with air supply passage 失效
    带空气供应通道的轴承座

    公开(公告)号：US4191077A

    公开(公告)日：1980-03-04

    申请号：US972894

    申请日：1978-12-26

    申请人： Richard L. Edwards ,  Martin Kesten

    发明人： Richard L. Edwards ,  Martin Kesten

    IPC分类号： B26D7/18 ,  B26D7/06

    CPC分类号： B26D7/1854 ,  Y10T83/2068 ,  Y10T83/9387

    摘要： A bearing-block body member in which a die-cutting roll is journaled includes an adjusting cap seated in it through which a bore extends axially of the roll. An axial chamber is provided in the roll, and a stationary air manifold extends into the chamber, permitting relative rotation between the roll and the manifold. An air tube having an axial portion and a transverse portion has its axial portion extending through the bore in the adjusting cap to couple with the manifold so as to hold it in rotational position but permit axial withdrawal. Fluid communication is provided between the air tube and the manifold, and corresponding ports in the manifold and apertures in the die register periodically to permit air to flow from the air tube through the manifold, the ports, and the apertures to the outer surface of the roll. As a result of this arrangement, air can be supplied transversely of the axis of the roll, but ready removal of the roll and the manifold is afforded.

    摘要翻译： 模切切割辊轴承的支承块主体部件包括位于其中的调节盖，孔通过该调节盖沿辊轴向延伸。 在辊中设置有轴向室，并且固定空气歧管延伸到室中，允许辊与歧管之间的相对旋转。 具有轴向部分和横向部分的空气管具有延伸穿过调节盖中的孔的轴向部分，以与歧管联接以便将其保持在旋转位置，但允许轴向撤回。 流体连通设置在空气管和歧管之间，并且歧管中的相应端口和模具中的孔周期性地注册，以允许空气从空气管流过歧管，端口和孔到达外部表面 滚。 作为这种布置的结果，空气可以横向于辊的轴线供应，但是提供了辊和歧管的准备移除。

    Process for introducing an adsorption agent
    3.
    发明授权
    Process for introducing an adsorption agent 失效
    引入吸附剂的方法

    公开(公告)号：US4704068A

    公开(公告)日：1987-11-03

    申请号：US834315

    申请日：1986-02-27

    申请人： Friedel TheiBen ,  Martin Kesten

    发明人： Friedel TheiBen ,  Martin Kesten

    IPC分类号： F17C3/08 ,  F17C11/00 ,  F17C13/00 ,  F04B37/02

    CPC分类号： F17C3/08 ,  F17C13/001 ,  F17C2203/018 ,  Y10S220/901

    摘要： An adsorption agent is introduced in the insulation chamber of a vacuum insulated double walled vessel for the storage of low-boiling liquefied gases. Specifically the adsorption agent is installed in the chamber before producing the vacuum by housing the agent within a gas and water tight container which bursts in a vacuum.

    摘要翻译： 将吸附剂引入真空绝热双壁容器的绝热室中，用于储存低沸点液化气体。 具体而言，吸入剂通过将试剂容纳在真空中爆裂的气体和水密容器内而在产生真空之前安装在腔室中。

    Rotary cutting dies with vacuum assist to cut and clear waste
    7.
    发明授权
    Rotary cutting dies with vacuum assist to cut and clear waste 失效
    旋转切割模具，真空辅助切割和清除废物

    公开(公告)号：US4599926A

    公开(公告)日：1986-07-15

    申请号：US631193

    申请日：1984-07-16

    申请人： Leroy H. Carlson, Jr. ,  Martin Kesten

    发明人： Leroy H. Carlson, Jr. ,  Martin Kesten

    IPC分类号： B26D7/18

    CPC分类号： B26D7/1863 ,  Y10T83/207 ,  Y10T83/9437

    摘要： A die-cutting roll is constructed to cut holes in traveling web materials, and for clearing and discharging the fragments, in a highly effective manner. A multiplicity of air vent ports communicate with the channel through which the scrap moves to an internal axial passage of the roll, and supplement the effect of vacuum applied to one end thereof. Desirably, a disuniting effect is produced upon compacted formations strands of the removed material, by creating turbulence within the passage and/or by mechanical impact thereupon.

    摘要翻译： 一种切割辊被构造成以高效的方式切割移动的网状材料中的孔，并且用于清除和排出碎片。 多个通气口与通道连通，废料通过该通道移动到辊的内部轴向通道，并补充施加到其一端的真空效应。 期望地，通过在通道内产生湍流和/或通过机械冲击在被去除的材料的压实结构线上产生不均匀的效果。

    Assembly for rotary die cutting utilizing a shaftless roll
    8.
    发明授权
    Assembly for rotary die cutting utilizing a shaftless roll 失效
    使用无轴辊的旋转模切装置

    公开(公告)号：US4452116A

    公开(公告)日：1984-06-05

    申请号：US260898

    申请日：1981-05-06

    申请人： Martin Kesten

    发明人： Martin Kesten

    IPC分类号： B26D7/26 ,  B26D9/00 ,  B26F1/38 ,  B26F1/42 ,  B23D25/12 ,  B26D1/40

    CPC分类号： B26D7/2621 ,  B26D7/2614 ,  B26D9/00 ,  B26F1/384 ,  B26F1/42 ,  Y10T83/4838 ,  Y10T83/9312 ,  Y10T83/9372

    摘要： Die-cutting roll assemblies are provided which utilize a shaftless die roll. In certain embodiments, stability in the press is provided by an assist adaptor which has flanged bearings that cooperatively support the die roll laterally and transversely. In other embodiments, the roll is supported in a frame that has removable centers, which permit the use of rolls of various lengths in the assembly.

    摘要翻译： 提供使用无轴模头的模切辊组件。 在某些实施例中，压力机的稳定性由辅助适配器提供，辅助适配器具有侧向和横向协同地支撑模具辊的凸缘轴承。 在其他实施例中，辊被支撑在具有可拆卸中心的框架中，这允许在组件中使用各种长度的辊。