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    Crush roll arrangement for a card web
    3.
    发明授权
    Crush roll arrangement for a card web 失效
    粉碎辊布置为卡片网

    公开(公告)号：US4315346A

    公开(公告)日：1982-02-16

    申请号：US129973

    申请日：1979-08-24

    Applicant: Robert Demuth

    Inventor： Robert Demuth

    IPC: D01G15/96 ,  B65H27/00

    CPC classification number: D01G15/96

    Abstract: The present invention concerns a crush roll arrangement for a card web with two co-operating working rolls 6 and 10 as used, e.g. for crushing of seed and shell particles contained in a thin card web. At least one of the two rolls 6 and 10 is designed as a hollow member, the cylindrical sleeve 19 of which is pressurized inside and thus deforming in radial direction. By this deformation, which is counteracted by a second roll, the crushing pressure is generated between the working rolls 6 and 10. The sleeve 19 can, among other solutions, be of varying thickness along the longitudinal direction of the roll in such a manner that its radial deformation can be adapted in longitudinal direction along the working rolls 6 and 10.

    Abstract translation: 本发明涉及一种用于具有两个协同工作辊6和10的卡片网的压碎辊布置， 用于粉碎包含在薄卡片网中的种子和壳颗粒。 两个辊6和10中的至少一个被设计为中空构件，其圆柱形套筒19在内部被加压并因此在径向上变形。 通过由第二辊抵消的这种变形，在工作辊6和10之间产生破碎压力。套筒19可以沿着辊的纵向方向具有变化的厚度，其方式如下： 其径向变形可以沿着工作辊6和10在纵向方向上适应。

    Web crushing arrangement for a card web
    7.
    发明授权
    Web crushing arrangement for a card web 失效
    Web网页的破碎布置

    公开(公告)号：US4352223A

    公开(公告)日：1982-10-05

    申请号：US189848

    申请日：1980-04-30

    Applicant: Graf Felix ,  Armin Wirz ,  Giancarlo Mondini

    Inventor： Graf Felix ,  Armin Wirz ,  Giancarlo Mondini

    IPC: B65H27/00 ,  D01G15/96

    CPC classification number: D01G15/96 ,  B65H27/00 ,  B65H2404/14 ,  B65H2404/1441

    Abstract: A web crushing arrangement for a card web comprises cooperating working rolls (6,7) which are supported by a pressure-loadable support member (23), elastic pressure transmitting means (26,29) being provided between the working roll (7) and the support member (23). By supplying compressed air between the surface of the working roll (7) and the pressing surface (27), of the pressing slat (26) facing and shaped to be complementary to it, an air film is generated between the complementary surfaces.

    Abstract translation: PCT No.PCT / EP79 / 00062 Sec。 371日期1980年04月30日 102（e）日期1980年4月18日PCT申请日1979年8月10日PCT公布。 公开号WO80 / 00458 1980年3月20日。用于卡片腹板的网状物破碎装置包括由可压力加载的支撑构件（23）支撑的协作工作辊（6,7），弹性压力传递装置（26,29） 工作辊（7）和支撑构件（23）。 通过在工作辊（7）的表面和压制表面（27）之间通过面对并成形为与其互补的压制板条（26）供应压缩空气，在互补表面之间产生空气膜。

    Safety device of a carding machine provided with a pair of crushing rollers
    8.
    发明授权
    Safety device of a carding machine provided with a pair of crushing rollers 失效
    梳棉机的安全装置设有一对破碎辊

    公开(公告)号：US3975798A

    公开(公告)日：1976-08-24

    申请号：US533950

    申请日：1974-12-18

    Applicant: Takashi Katoh ,  Hideo Hidaka ,  Singo Oda

    Inventor： Takashi Katoh ,  Hideo Hidaka ,  Singo Oda

    IPC: D01G15/94 ,  D01G15/96

    CPC classification number: D01G15/94

    Abstract: Safety device of a carding machine provided with a pair of crushing rollers wherein a scraping plate is urged to the cylindrical surface of each crushing roller for the entire length thereof. Each scraping plate is turnably supported by a pin so that it can be moved away from the corresponding crushing roller when required. The turning motion of each scraping plate away from or toward the corresponding crushing roller, can be carried out simultaneously by means for setting the position of each scraping plate and a manually operable handle which actuates the setting means. The main driving motor of the carding machine is connected, in series with a main switch and a control switch, to an electric source. The control switch is closed when the handle is operated so as to fix the scraping plates in contacting condition with the corresponding crushing rollers and, on the other hand, the control switch is opened when the scraping plates are moved away from the corresponding crushing rollers.

    Abstract translation: 具有一对破碎辊的梳理机的安全装置，其中刮板在其整个长度上被推压到每个破碎辊的圆柱形表面。 每个刮板由销转动地支撑，使得当需要时可以将其移动离开相应的破碎辊。 每个刮板离开或朝向相应的破碎辊的转动可以通过设置每个刮板的位置和致动设置装置的手动操作的手柄同时进行。 梳棉机的主驱动电机与主开关和控制开关串联连接到电源。 当手柄操作时，控制开关闭合，以便将刮板固定在与相应的破碎辊接触的状态下，另一方面，当刮板从相应的破碎辊移开时，控制开关打开。

    Cleaning device for textile carding machine
    9.
    发明授权
    Cleaning device for textile carding machine 失效
    纺织机清洁装置

    公开(公告)号：US3606645A

    公开(公告)日：1971-09-21

    申请号：US3606645D

    申请日：1969-07-08

    Applicant: HISPANO SUIZA SA

    Inventor： VIGNON LOUIS

    IPC: D01G15/96 ,  F16C13/00 ,  D01G15/00

    CPC classification number: F16C13/024 ,  D01G15/96

    Abstract: THE MACHINE IS PROVIDED WITH A CLEANING DEVICE COMPRISING A DRIVING CYLINDER AND A HOLLOW PRESSURE CYLINDER DISPOSED PARALLEL TO AND TANGENTIALLY ALONG THE DRIVING CYLINDER. THE PRESSURE CYLINDER IS MAINTAINED BY SIMPLY RESTING TANGENTIALLY ON THE DRIVING CYLINDER AND ON RETAINING ROLLERS CARRIED BY THE FRAME, SO THAT THE PRESSURE CYLINDER IS IN A STABLE SITUATION. THE HOLLOW PRESSURE CYLINDER IS TRAVERSED BY A NON-ROTATABLE APPLICATION BAR MOUNTED ON THE FRAME WITH THE POSSIBILITY OF MOVING AWAY FROM ITS SUPPORTRING SURFACE AGAINST THE ACTION OF RETURN SPRINGS. THE APPLICATION BAR COACTS WITH THE HOLLOW PRESSURE CYLINDER EXCLUSIVELY BY THE INTERMEDIARY OF A PLURALITY OF APPLICATION ROLLERS SUBJECTED TO THE ACTION OF ELASTIC SUSPENSION MEANS. THESE APPLICATION ROLLERS ARE PLACED AT INTERVALS ALONG THE APPLICATION BAR AND BAR AGAINST THE INTERNAL WALL OF THE PRESSURE CYLINDER ALONG A GENERATRIX OF CONTACT. THE OVERALL FORCE OF THE SUSPENSION MEANS IS SMALLER THAN THE FORCE OF THE RETURN SPRINGS OF THE APPLICATION BAR.

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