Method for surface treating a die by electron beam irradiation and a die treated thereby
    1.
    发明授权
    Method for surface treating a die by electron beam irradiation and a die treated thereby 失效
    通过电子束照射对管芯进行表面处理的方法和由此处理的管芯

    公开(公告)号:US07049539B2

    公开(公告)日:2006-05-23

    申请号:US10400602

    申请日:2003-03-27

    IPC分类号: B23P9/00

    CPC分类号: G21K5/04

    摘要: Method for surface treating a die made of metal in which a low energy, pulsed electron beam, which does not scatter, performs a treatment over a wide area due to presence of anode plasma in a chamber in which the electron beam is formed to smooth and gloss a surface of the die and increase a surface hardness and corrosion resistance of the die. The irradiation may be performed with an energy density not less than 1 J/cm2 per pulse, at least 5 pulse irradiations and a pulse duration of at least 1 μs. A die subjected to the surface treatment method exhibits improved surface smoothness and glossiness, as well as high corrosion resistance.

    摘要翻译: 用于表面处理由金属制成的管芯的方法,其中不散射的低能量的脉冲电子束由于在其中形成电子束平滑的室中存在阳极等离子体而在广泛的区域上进行处理, 光泽模具的表面并增加模具的表面硬度和耐腐蚀性。 照射可以以每脉冲1J / cm 2以上的能量密度进行,至少5次脉冲照射和至少1μs的脉冲持续时间。 经受表面处理方法的模具表现​​出改善的表面光滑度和光泽度以及高耐腐蚀性。

    PROCESS FOR PRODUCTION OF MEDICAL INSTRUMENT, AND MEDICAL INSTRUMENT
    2.
    发明申请
    PROCESS FOR PRODUCTION OF MEDICAL INSTRUMENT, AND MEDICAL INSTRUMENT 审中-公开
    医疗器械生产工艺及医用仪器

    公开(公告)号:US20130004362A1

    公开(公告)日:2013-01-03

    申请号:US13636521

    申请日:2011-03-10

    摘要: A process for producing a medical instrument, such as a stent and a guide wire, which has an excellent fatigue life; and a medical instrument, such as a stent and a guide wire, which has an excellent fatigue life. The process for producing a medical instrument includes: a preparation step of preparing a medical instrument including a NiTi-based alloy as a base material; and an ion irradiation step of irradiating the medical instrument prepared in the preparation step with Xe ions. The medical instrument is produced by irradiating a medical instrument including a NiTi-based alloy as a base material with Xe ions.

    摘要翻译: 一种具有优异疲劳寿命的医用器具如支架和导丝的制造方法; 以及具有优异的疲劳寿命的诸如支架和导丝的医疗器械。 医疗器具的制造方法包括:准备包含NiTi系合金作为基材的医疗器具的制备工序; 以及离子照射步骤,用Xe离子照射在制备步骤中制备的医疗仪器。 医疗器械通过以Xe离子照射包括NiTi基合金作为基材的医疗仪器来制造。

    Control device in a knitting machine
    3.
    发明授权
    Control device in a knitting machine 失效
    针织机中的控制装置

    公开(公告)号:US4079601A

    公开(公告)日:1978-03-21

    申请号:US803884

    申请日:1977-06-06

    IPC分类号: D04B15/86 D04B15/66 D04B7/00

    CPC分类号: D04B15/66

    摘要: An input device for providing signals for controlling a knitting machine. The device includes a mechanical information storage means and a switch means responsive to the contents of the storage means to provide a signal corresponding to the stored information. The storage means is disposed for operation either manually by a machine operator or electromechanically in response to instructions provided by other components of the machine. The device is incorporated in a program reading apparatus to specify feeding direction of the program carrier on the knitting machine.

    摘要翻译: 一种用于提供用于控制针织机的信号的输入装置。 该装置包括机械信息存储装置和响应于存储装置的内容的开关装置,以提供对应于所存储的信息的信号。 存储装置被设置为由机器操作者手动操作或响应于机器的其他部件提供的指令而机电地操作。 该装置被结合在程序读取装置中以指定针织机上的程序载体的馈送方向。

    Method and apparatus for providing patterning instructions in a knitting
machine
    4.
    发明授权
    Method and apparatus for providing patterning instructions in a knitting machine 失效
    用于在针织机中提供图案化指令的方法和装置

    公开(公告)号:US4078401A

    公开(公告)日:1978-03-14

    申请号:US799279

    申请日:1977-05-23

    CPC分类号: D04B15/66

    摘要: A method and apparatus for providing patterning instructions in a knitting machine by reading a program carrier and converting the readings to digital signals to be stored in a memory means. A manually operable member cooperating with the reading means allows the instructions to be recalled from memory to be selectively determined for controlling for the knitting operation.

    摘要翻译: 一种用于通过读取程序载体并将读数转换成存储在存储装置中的数字信号在针织机中提供图案化指令的方法和装置。 与读取装置协作的可手动操作的构件允许从存储器调用指令以选择性地确定用于编织操作的控制。

    Blade member, and edge working apparatus for the blade member
    5.
    发明授权
    Blade member, and edge working apparatus for the blade member 有权
    叶片构件和用于叶片构件的边缘加工装置

    公开(公告)号:US08522645B2

    公开(公告)日:2013-09-03

    申请号:US12734644

    申请日:2008-12-24

    IPC分类号: B23K15/06 B26B9/00

    摘要: In a vacuum chamber, the edge of each blade group is subjected to an ion beam treatment under predetermined conditions using a plasma ion gun and argon as a medium, and is subjected to a plasma ion implantation of nitrogen plasma under predetermined conditions using a plasma ion implantation gun. As a result, it is possible to provide a blade member having an edge of a cutting quality enhanced by increasing the sharpness, a blade member having an edge of a rigidity enhanced by increasing the hardness, and a working apparatus capable of working those edges efficiently.

    摘要翻译: 在真空室中,使用等离子体离子枪和氩作为介质,在预定条件下对每个叶片组的边缘进行离子束处理,并使用等离子体离子在预定条件下进行等离子体离子注入氮等离子体 植入枪。 结果,可以提供一种具有通过增加锐度而提高切割质量边缘的刀片构件,具有通过增加硬度而提高刚性边缘的刀片构件以及能够有效地加工边缘的加工装置 。