Device for applying a free-flowing medium to a web

    公开(公告)号:US09808823B2

    公开(公告)日:2017-11-07

    申请号:US13881793

    申请日:2011-10-06

    IPC分类号: B05C1/08 B05C11/04

    摘要: A device for applying a free-flowing medium to a continuously conveyed web, wherein the medium can be transferred to the web by a continuously rotating transfer (gravure) roll. An application head is provided in order to transfer the free-flowing medium to the circumference of the gravure roll. The application head includes a chamber which is open toward the circumference of the gravure roll and has an inlet and an outlet for the medium to be applied. The front outer face, in the direction of rotation, of the chamber is delimited by a front doctor blade and the rear outer face, in the direction of rotation, is delimited by a rear doctor blade. Both doctor blades are seated against the circumference of the gravure roll. The front doctor blade can be pressed against the circumference of the gravure roll by a pressing body with an adjustable pressing force.

    DEVICE FOR APPLYING A FREE-FLOWING MEDIUM TO A WEB
    2.
    发明申请
    DEVICE FOR APPLYING A FREE-FLOWING MEDIUM TO A WEB 有权
    将自由流动介质应用于网络的设备

    公开(公告)号:US20130233243A1

    公开(公告)日:2013-09-12

    申请号:US13881793

    申请日:2011-10-06

    IPC分类号: B05C1/08

    摘要: A device for applying a free-flowing medium to a continuously conveyed web, wherein the medium can be transferred to the web by a continuously rotating transfer (gravure) roll. An application head is provided in order to transfer the free-flowing medium to the circumference of the gravure roll. The application head includes a chamber which is open toward the circumference of the gravure roll and has an inlet and an outlet for the medium to be applied. The front outer face, in the direction of rotation, of the chamber is delimited by a front doctor blade and the rear outer face, in the direction of rotation, is delimited by a rear doctor blade. Both doctor blades are seated against the circumference of the gravure roll. The front doctor blade can be pressed against the circumference of the gravure roll by a pressing body with an adjustable pressing force.

    摘要翻译: 一种用于将自由流动的介质施加到连续输送的卷材的装置,其中所述介质可以通过连续旋转的转印(凹版)辊转印到所述幅材上。 为了将自由流动的介质传送到凹版辊的圆周,提供一个涂布头。 应用头包括朝向凹版辊的圆周开口的室,并具有用于要施加的介质的入口和出口。 腔室的旋转方向的前外面由前刮刀限定,并且在旋转方向上的后外表面由后刮刀限定。 两个刮刀都位于凹版辊的圆周上。 前刮刀可以通过压制体以可调的按压力压靠凹版辊的圆周。

    Process for Forming Amorphous Atorvastatin
    3.
    发明申请
    Process for Forming Amorphous Atorvastatin 审中-公开
    形成无定形阿托伐他汀的方法

    公开(公告)号:US20070225353A1

    公开(公告)日:2007-09-27

    申请号:US11578084

    申请日:2005-04-04

    IPC分类号: A61K31/40 C07D207/34

    CPC分类号: C07D207/34

    摘要: Forming amorphous atorvastatin comprises the steps of dissolving atorvastatin in a solvent to form a solution, followed by adding the solution to a mixture comprising a non-solvent and a hydroxylic solvent to afford amorphous atorvastatin.

    摘要翻译: 形成无定形阿托伐他汀包括将阿托伐他汀溶解在溶剂中以形成溶液的步骤,然后将溶液加入到包含非溶剂和羟基溶剂的混合物中,得到无定形的阿托伐他汀。

    Indirectly heated button cathode for an ion source
    4.
    发明授权
    Indirectly heated button cathode for an ion source 有权
    用于离子源的间接加热按钮阴极

    公开(公告)号:US06878946B2

    公开(公告)日:2005-04-12

    申请号:US10259827

    申请日:2002-09-30

    IPC分类号: H01J27/00 H01J37/08

    摘要: An indirectly heated button cathode for use in the ion source of an ion implanter has a button member formed of a slug piece mounted in a collar piece. The slug piece is thermally insulated from the collar piece to enable it to operate at a higher temperature so that electron emission is enhanced and concentrated over the surface of the slug piece. The slug piece and collar piece can be both of tungsten. Instead the slug piece may be of tantalum to provide a lower thermionic work function. The resultant concentrated plasma in the ion source is effective to enhance the production of higher charge state ions, particularly P+++ for subsequent acceleration for high energy implantation.

    摘要翻译: 用于离子注入机的离子源的间接加热纽扣阴极具有由安装在轴环件中的塞片形成的纽扣件。 芯块与套环件绝热,使其能够在更高的温度下工作,从而使电子发射增强并集中在芯块的表面上。 lug lug piece piece piece。。。。。。。。。。 替代地,块塞可以是钽以提供较低的热离子功能。 在离子源中产生的浓缩等离子体有效地增强高电荷状态离子的产生,特别是用于高能量注入的后续加速的P +++。