COVER FEEDER FOR SUPPLYING BOOK COVERS TO A BOOK PRODUCTION LINE, A METHOD FOR STACKING BOOK COVERS ON A COVER FEEDER AND A BOOK PRODUCTION LINE UTILIZING THE COVER FEEDER
    1.
    发明申请
    COVER FEEDER FOR SUPPLYING BOOK COVERS TO A BOOK PRODUCTION LINE, A METHOD FOR STACKING BOOK COVERS ON A COVER FEEDER AND A BOOK PRODUCTION LINE UTILIZING THE COVER FEEDER 有权
    用于向书本生产线供应书签的封盖进纸器,用于在封盖进纸器上堆叠书签的方法和使用盖子进纸器的书本生产线

    公开(公告)号:US20110280690A1

    公开(公告)日:2011-11-17

    申请号:US13101647

    申请日:2011-05-05

    Applicant: HANS MUELLER

    Inventor: HANS MUELLER

    Abstract: A book cover feeder to supply book covers to a production unit of a book production line. The feeder has a guiding side and a driving side for conveying the book covers in a production direction. The book cover feeder comprising includes a feeding device onto which book covers of a single format are deposited singly, in a scaled formation or in a stack formation. A magazine is arranged to receive the covers from the feeding device. The magazine has a stacking shaft. A separating device is operatively arranged relative to the magazine. The feeding device, the cover magazine and the separating device are embodied integrally or adjoining each other. The feeding device includes, on the guiding side and/or the driving side, a side guiding device that is divided into multiple sections arranged one behind the other in the production direction.

    Abstract translation: 一本书封面送料器,用于向书籍生产线的生产单位提供书籍封面。 进料器具有用于沿着生产方向传送书盖的引导侧和驱动侧。 本书封面进料器包括一个进给装置,单个格式的书盖单独地以成比例的形式或堆叠形式被单独地放置在该进给装置上。 一个杂志被布置成从馈送装置接收盖子。 杂志有一个堆垛轴。 分离装置相对于料仓可操作地布置。 进给装置,盖仓和分离装置彼此整体地或邻接地实现。 所述供给装置在所述引导侧和/或所述驱动侧具有在所述生产方向上被分割成多个部分地彼此排列的侧部引导装置。

    Filter device
    2.
    发明授权

    公开(公告)号:US3398832A

    公开(公告)日:1968-08-27

    申请号:US66076367

    申请日:1967-08-15

    Applicant: HANS MUELLER

    Inventor: HANS MUELLER

    Abstract: Disc-like filter elements each comprising a base plate secured at its centre to a hollow perforate rotatable filtrate shaft, and a filter fabric above the base plate and joined thereto at its outer margin, are each provided with a rim extending beyond the filter fabric to retain the filter aid and/or residue during filtration but to permit it to be centrifuged off afterwards. In Fig. 2 (not shown), the base plate is uniformly-inclined upwards fairly steeply to its outer edge, and the rim is merely a coplanar extension beyond the fabric edge, the fabric being horizontal. In Fig. 1 (not shown), the rim is upturned. In Figs 3 to 5 (not shown), separate rim portions (16) are hinged to a polygonal base plate, are urged upwards by a surrounding endless tension spring (19), and have their vertical edges in contact during filtration. During centrifuging afterwards, they are forced outwards and downwards by the radially-moving residue &c. The surrounding spring may be replaced by individual radial springs, extending from the shaft, above the filter element to each rim portion.

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