TOOLS, MACHINES AND PROCESSES FOR DEBURRING CUT EDGES ON WORKPIECES
    1.
    发明申请
    TOOLS, MACHINES AND PROCESSES FOR DEBURRING CUT EDGES ON WORKPIECES 有权
    工具,机器和工具切割工具切割边缘

    公开(公告)号:US20120006211A1

    公开(公告)日:2012-01-12

    申请号:US13238546

    申请日:2011-09-21

    IPC分类号: B30B3/02

    CPC分类号: B21D19/005 Y10T29/47

    摘要: A tool for deburring cut edges on workpieces has a pressure body in the form of a rolling body, by means of which, as relative longitudinal movement of rolling body and workpiece takes place, pressure can be applied to the burr on the relevant cut edge in the direction towards the workpiece while the rolling body rolls along the cut edge.A machine for deburring cut edges on workpieces is provided with a tool of the above-mentioned kind.In the course of a process for deburring cut edges on workpieces, a rolling body is moved along the relevant cut edge with a rolling motion. In that movement, pressure is applied by means of the rolling body to the burr on the cut edge in the direction towards the workpiece.

    摘要翻译: 用于在工件上去毛刺切割边缘的工具具有滚动体形式的压力体,通过该工具,随着滚动体和工件的相对纵向运动的发生,压力可以施加到相关切割边缘上的毛刺上 当轧制体沿着切割边缘滚动时朝向工件的方向。 在工件上用于去毛刺切割边缘的机器具有上述类型的工具。 在工件上切割边缘去毛刺的过程中,滚动体沿着相关的切割边缘以滚动运动移动。 在该运动中,通过滚动体将压力沿朝向工件的方向施加到切割边缘上的毛刺上。

    REORIENTABLE ROTATABLE PROCESSING TOOL
    2.
    发明申请
    REORIENTABLE ROTATABLE PROCESSING TOOL 有权
    可重复加工的工具

    公开(公告)号:US20090211326A1

    公开(公告)日:2009-08-27

    申请号:US12425661

    申请日:2009-04-17

    IPC分类号: B21D28/00 B21D22/00

    摘要: A tool includes first and second tool parts that move toward one another, at least one processing device provided on the first tool part, and at least two counter devices provided on the second tool part. The processing device and the counter devices are rotatable relative to one another about at least one positioning axis, and the counter devices are aligned relative to one another along a direction of relative rotational movement of the processing device and the counter devices. The processing device and a first counter device are allocated to one another by at least a first defined processing parameter, and the processing device and a second counter device are allocated to one another by at least a second defined processing parameter. The first processing parameter is different than the second processing parameter.

    摘要翻译: 工具包括彼此相对移动的第一和第二工具部件,设置在第一工具部件上的至少一个处理装置,以及设置在第二工具部件上的至少两个对置装置。 处理装置和对置装置可以围绕至少一个定位轴线相对于彼此旋转,并且相对装置沿着处理装置和对置装置的相对旋转运动的方向彼此对准。 处理装置和第一计数器装置通过至少第一限定的处理参数彼此分配,并且处理装置和第二计数器装置通过至少第二定义的处理参数彼此分配。 第一处理参数与第二处理参数不同。

    Stapler
    3.
    发明授权
    Stapler 失效
    订书机

    公开(公告)号:US06494356B1

    公开(公告)日:2002-12-17

    申请号:US09743299

    申请日:2001-01-08

    IPC分类号: B25C516

    CPC分类号: B25C5/1696 B25C5/025

    摘要: The invention relates to a stapler comprising a base part (14) and a staple magazine (22) which is situated on a bracket of the base part (14) and which can pivot around a cross axis (16) in a limited manner. The stapler also comprises a spring-supported stable slide (28) which is guided to the head part (20) of the staple magazine in a sliding direction of said staple magazine. The invention device has a cap part (32) which carries a driver (30) that engages in the head part of the staple magazine. The cap part forms or comprises a limited manner. In order to refill the stapler with staples, the invention provides that the staple magazine (22) is connected to the base part (14) in a displaceably fixed manner, whereas the cap part (32) can be displace together with the magazine covering (34) along a slide guide with regard to the staple magazine (22) on the base part (14).

    摘要翻译: 本发明涉及一种缝合器,其包括基部(14)和钉仓(22),钉仓位于基部(14)的支架上并且可以以有限的方式绕交叉轴线(16)枢转。 订书机还包括弹簧支撑的稳定滑动件(28),其沿着所述订书钉仓的滑动方向被引导到钉仓的头部(20)。 本发明的装置具有一个盖部分(32),该盖部分(32)承载着一个啮合在钉仓的头部的驱动器(30)。 盖部件形成或包括有限的方式。 为了用订书钉重新填充订书机,本发明提供了订书钉盒(22)以可移动地固定的方式连接到基部部件(14),而盖部件(32)可与刀库盖 34)相对于基部(14)上的缝钉仓(22)沿着滑动引导件。

    Preparation of aromatic nitriles
    4.
    发明授权
    Preparation of aromatic nitriles 失效
    芳香腈的制备

    公开(公告)号:US4814479A

    公开(公告)日:1989-03-21

    申请号:US929829

    申请日:1986-11-13

    CPC分类号: C07C255/00 C07C253/28

    摘要: Aromatic nitriles, in particular phthalodinitriles, are prepared from an appropriately alkyl-substituted aromatic hydrocarbon by catalytic oxidation with oxygen or an oxygen-containing gas in the presence of ammonia at elevated temperatures in the vapor phase, in the presence of a catalyst which contains from 2 to 10% by weight of vanadium(V) oxide, from 1 to 10% by weight of antimony(III) oxide, from 0.02 to 2% by weight of an alkali metal oxide and alumina, by a process in which from 0.01 to 1.0% by weight of an alkaline earth metal, or of a compound of an alkaline earth metal, in particular barium or a barium compound, is added to the catalyst.

    摘要翻译: 芳族腈,特别是酞腈,通过在氨气存在下,在气相的高温下,在催化剂存在下,通过在氧气或含氧气体中进行催化氧化,由适当的烷基取代的芳烃制备, 2至10重量%的氧化钒(V),1至10重量%的氧化锑(III),0.02至2重量%的碱金属氧化物和氧化铝,其中从0.01至 向催化剂中加入1.0重量%的碱土金属或碱土金属化合物,特别是钡或钡化合物。