SHEET POST-PROCESSING DEVICE AND IMAGE FORMING DEVICE
    71.
    发明申请
    SHEET POST-PROCESSING DEVICE AND IMAGE FORMING DEVICE 审中-公开
    表格后处理装置和图像形成装置

    公开(公告)号:WO02002449A1

    公开(公告)日:2002-01-10

    申请号:PCT/JP2001/005786

    申请日:2001-07-04

    Abstract: A sheet post-processing device and an image forming device, wherein a mechanism to orderly arrange sheets and deliver the sheets as a bundle of sheets is reduced in size and cost, a sheet (S1) from a guide device (44) is fed to a tray (12) by a delivery roller device (21), the delivery roller device (21) is reversely rotated when the rear end ( alpha ) of the sheet (S1) is positioned on an arrangement table (41), and the sheet (S1) is fed on the arrangement table (41) until the sheet is allowed to abut on a stopper part (43), though the next sheet (S2) is also fed to the tray (12) in the same manner, the previous sheet (S1) is held by a holding device (51) and remains on the arrangement table (41), the sheet (S2) is also allowed to abut on the stopper part (43) by the reverse rotation of the delivery roller device (21) and orderly arranged on the sheet (S1), and the sheet bundle seamed with a stapler (60) is delivered completely to the tray (12) by the delivery roller device (21).

    Abstract translation: 一种纸张后处理装置和图像形成装置,其特征在于,将尺寸和成本降低的纸张顺序地布置并输送的纸张的机构减小,来自引导装置(44)的纸张(S1)被供给到 通过输送辊装置(21)的托盘(12),当片材(S1)的后端(α)位于布置台(41)上时,输送辊装置(21)反向旋转,并且片材 (S1)被馈送到布置台(41)上,直到片材被允许抵靠在止动部分(43)上,尽管下一张纸(S2)也以相同的方式进给到托盘(12),前一个 片材(S1)由保持装置(51)保持并保留在布置台(41)上,片材(S2)也允许通过输送辊装置的反向 21),并且有序地布置在片材(S1)上,并且用订书机(60)缝合的片材束通过输送辊装置(21)完全输送到托盘(12)。

    DEVICE AND METHOD FOR NOTCHING BOOK COVERS
    73.
    发明申请
    DEVICE AND METHOD FOR NOTCHING BOOK COVERS 审中-公开
    DEVICE AND METHOD FOR开槽信封

    公开(公告)号:WO01098088A1

    公开(公告)日:2001-12-27

    申请号:PCT/EP2001/006869

    申请日:2001-06-19

    CPC classification number: B42C13/003 Y10T83/04 Y10T83/9442

    Abstract: The invention relates to a method for notching covers (3) for a book body (2), whereby at least two notches (5, 6) which delimit the spine are made in the cover by means of a notching tool. The invention provides that a set of automatic book body pincers (50) with at least one moveable stopping face (52) is used for adjusting the distance (d) between the notches, and the value for the thickness of the book body (2), said value being determined by means of the automatic set of book body pincers (50), is used for automatically adjusting the distance (d) between the notches (5, 6). The invention also relates to a device for notching book covers (3), which comprises a notching iron (10) with a stationary and a displaceable tool pair (11, 12; 13, 14), whereby the displaceable tool pair (11, 12 or 13, 14) can be automatically adjusted by means of a control unit to the desired distance (d) between the notches (5, 6) that delimit the spine (8).

    Abstract translation: 本发明涉及一种方法,用于为一本书块(2)包络线(3)的切槽,其中,至少两个边界脊柱槽(5,6)是通过在包络开槽工具引入。 根据本发明,它提供了用于调节所述距离(d)被使用,其具有凹槽和书芯的厚度自动书芯夹持器确定(50)值的平均值之间的至少一个可移动的止挡面(52)的自动书芯夹持器(50)(2 )为所述槽(5之间的距离(d)的自动调整,6时)。 本发明还涉及一种装置用于信封的开槽(3)包括一个开槽铁(10)与固定和可移动的工具对(11,12; 13,14),其中所述可移动工具对(11,12或13, 14)通过脊椎之间自动的控制单元(为所需的距离d的装置)(限制性8)的槽(5,6)是可调节的。

    ADHESIVE COMPOSITION COMPRISING A PARTICULATE THERMOPLASTIC COMPONENT
    74.
    发明申请
    ADHESIVE COMPOSITION COMPRISING A PARTICULATE THERMOPLASTIC COMPONENT 审中-公开
    包含颗粒热塑性组分的胶粘组合物

    公开(公告)号:WO01074963A1

    公开(公告)日:2001-10-11

    申请号:PCT/US2001/006309

    申请日:2001-02-28

    CPC classification number: B42C9/0006 C08L2666/04 C09J201/00

    Abstract: The invention is directed to an adhesive composition comprising a water based component including a film-forming polymer and a particulate thermoplastic component selected from the group consisting of thermoplastic polymers, thermoplastic resins, hot melt adhesive compositions, and mixtures thereof. The thermoplastic component has a mean particle size of from about 10 microns to about 1,500 microns. The adhesive composition is useful as a one-shot bookbinding adhesive, a primer composition as well as a second-shot adhesive for two-shot bookbinding method. The invention is also directed to the bookbinding methods using the adhesive composition.

    Abstract translation: 本发明涉及一种粘合剂组合物,其包含水基组分,其包括成膜聚合物和选自热塑性聚合物,热塑性树脂,热熔粘合剂组合物及其混合物的颗粒状热塑性组分。 热塑性组分的平均粒度为约10微米至约1,500微米。 粘合剂组合物可用作单次装订粘合剂,底漆组合物以及用于双向装订方法的二次胶粘剂。 本发明还涉及使用粘合剂组合物的装订方法。

    USE OF A UV-REACTIVE, HUMIDITY-CROSS-LINKING PU HOT-MELT-TYPE ADHESIVE
    80.
    发明申请
    USE OF A UV-REACTIVE, HUMIDITY-CROSS-LINKING PU HOT-MELT-TYPE ADHESIVE 审中-公开
    使用UV反应性,防潮PU-热熔胶

    公开(公告)号:WO01012691A1

    公开(公告)日:2001-02-22

    申请号:PCT/EP2000/007470

    申请日:2000-08-02

    CPC classification number: C08G18/672 C08G2170/20

    Abstract: The aim of the invention is to simplify the production of books with rounded book blocks. According to the invention, a UV-reactive hot-melt-type adhesive on the basis of a humidity-cross-linking polyurethane is used for the in-line binding of book blocks after the adhesive has been applied. The adhesives to be used contain olefinically unsaturated double bonds, such as present in the derivatives of acrylic acid or styrene for instance, and NCO groups. The processing conditions for the binding have to be chosen in such a way that said conditions result in characteristics in the following areas when a corresponding adhesive film is used: expansion > 100 %, yield stress > 0.5 N/mm and preferably tearing strength > 1N/mm .

    Abstract translation: 为了简化生产使用基于在书芯的线内舍入的水分交联聚氨酯的UV反应性热熔粘合剂的提出以下的粘合剂应用具有圆形书芯的书籍。 所使用的粘合剂含有烯属不饱和双键的,如例如 存在于丙烯酸或苯乙烯,和NCO基团的衍生物。 圆整过程条件应被选择为使得它们将导致在以下几个方面的相应的粘合剂膜性能:伸长率> 100%,屈服应力> 0.5N /毫米<2>和优选拉伸强度> 1 N /毫米<2 >。

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