Method of making card clothing with a reinforcing back
    1.
    发明授权
    Method of making card clothing with a reinforcing back 失效
    制作卡片服装加强背部的方法

    公开(公告)号:US4132580A

    公开(公告)日:1979-01-02

    申请号:US704745

    申请日:1976-07-12

    IPC分类号: D01G15/86 B29G7/00 B29D3/02

    CPC分类号: D01G15/86

    摘要: An arcuate card-clothed element is manufactured by combining a deformable sustaining element which may for example be a slotted stiffener or a layer of fibre glass with a flexible toothed foundation while the sustaining element is in a deformable condition and shaped to the desired arcuate contour of the card-clothed element, and introducing a hardenable bonding medium such as a resin to hold the foundation in the shape of the sustaining element and convert the sustaining element to a substantially rigid state. The card-clothed element may be made in individual sectors, or may comprise sectors cut from a cylindrical assembly built on a former.

    摘要翻译: 通过将可变形维持元件(例如可以是开槽加强件)或玻璃纤维层与柔性齿形基础结合在一起,制成弓形卡片元件,同时维持元件处于可变形状态并成形为期望的弧形轮廓 穿过卡片的元件,并引入可硬化的粘合介质,例如树脂,以将基础保持为维持元件的形状,并将维持元件转换成基本刚性的状态。 穿着卡的元件可以制成在各个扇区中,或者可以包括从建立在前者上的圆柱形组件切割的扇区。

    Roller with clothing retaining structure and card clothing
    2.
    发明授权
    Roller with clothing retaining structure and card clothing 失效
    带有衣服保持结构和卡片衣服的滚子

    公开(公告)号:US5230124A

    公开(公告)日:1993-07-27

    申请号:US775922

    申请日:1991-10-23

    申请人: Graham R. Booth

    发明人: Graham R. Booth

    IPC分类号: D01G15/86 D04B9/14

    CPC分类号: D04B9/14 D01G15/86

    摘要: There is disclosed an elongate piece of card clothing (10) which is rectangular as seen in plan, and which is capable of being wrapped around a carrier roll (11) having a slot (12) in its outer periphery with the free ends (18) of the card clothing (10) being received by said slot. The card clothing (10) comprises an elongate strip of resilient material (14) having opposed ends (15) which abut one another in the region of the slot (12), wire carding teeth (16) carried by the strip of resilient material (14), and an elongate carrier web (17, 17a) secured to the elongate strip of resilient material (14) and having opposed ends (18) which each project longitudinally beyond a respective end (15) of the strip (14) so as to form a gripping portion which is taken inwardly through the slot (12) to be engaged by gripping means (19) which apply tension to the web (17, 17a) in order to secure the piece of card clothing in position on the outer periphery of the roll (11).

    摘要翻译: PCT No.PCT / GB90 / 00508 Sec。 371日期1991年10月23日 102(e)日期1991年10月23日PCT 1990年4月5日PCT PCT。 出版物WO90 / 12136 日本公开了1990年10月18日。公开了一种细长的卡片服装(10),其在平面图中是矩形的,并且能够在其外部具有狭槽(12)的托辊(11)周围缠绕 周边与卡片衣服(10)的自由端(18)被所述槽接收。 卡片衣服(10)包括具有弹性材料(14)的细长带,其具有在狭槽(12)的区域中彼此邻接的相对端(15),由弹性材料带承载的丝线梳齿(16) 14),以及固定到弹性材料(14)的细长条上的细长载体网(17,17a),并且具有相对的端部(18),每个端部纵向延伸超过条带(14)的相应端部(15),以便 以形成一个抓握部分,该抓握部分通过槽(12)向内取向,以通过向卷筒纸(17,17a)施加张力的夹紧装置(19)来接合,以便将该卡片装置固定在外周上的适当位置 的卷(11)。