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    • 2. 发明申请
    • METHOD AND APPARATUS FOR MANUFACTURE OF CORRUGATED PAPERBOARD
    • 腐蚀纸板的制造方法和装置
    • WO2014125297A1
    • 2014-08-21
    • PCT/GB2014/050446
    • 2014-02-14
    • INTERPAC LTD.
    • MARTIN, McKenna
    • B31F1/28
    • B31F1/2836B31F1/2854
    • An apparatus for manufacturing corrugated paperboard is provided. The apparatus includes a first supply roller (1) to provide a first liner (2) and a second supply roller (7) to provide a corrugating medium (6). The apparatus further includes a corrugator (5, 8) for corrugating the corrugating medium to produce a fluted web. A tensioning device (4) is arranged to provide tension to the first liner which is then bonded to the fluted web by a bonding assembly. A corresponding method of manufacture of corrugated paperboard is also provided. The method comprises tensioning a first liner before bonding to a fluted web.
    • 提供一种瓦楞纸板的制造装置。 该设备包括提供第一衬垫(2)和第二供应辊(7)以提供瓦楞纸介质(6)的第一供应辊(1)。 该装置还包括用于瓦楞瓦楞纸介质以产生槽纹纤维网的波纹机(5,8)。 张紧装置(4)被布置成向第一衬里提供张力,然后通过粘合组件将其张紧到带槽的腹板上。 还提供了相应的瓦楞纸板的制造方法。 该方法包括在接合到槽纹网之前张紧第一衬里。
    • 8. 发明申请
    • MACHINE AND METHOD FOR MAKING A SHEET OF SINGLE FACE CORRUGATED CARDBOARD
    • 制作单面修补卡片的机器和方法
    • WO1995003166A1
    • 1995-02-02
    • PCT/FR1994000896
    • 1994-07-18
    • OTORBARNY, Jean-JacquesPAULTES, Jean-Marie
    • OTOR
    • B31F01/28
    • B31F1/2854B31F1/285B31F1/2877Y10T156/1016Y10T156/1025
    • A machine (1) and a method for making a sheet (36) of a single face corrugated cardboard by gluing a fluted cardboard sheet (23) onto a planar cardboard sheet (24), said machine including three substantially tangentially paired heating rollers with parallel axes. The machine comprises a fourth smooth heating roller (26) having an axis (27) parallel to the other rollers, and being arranged further down the corrugated board path than said other rollers for holding the fluted sheet against the second roller (13) over an arc of circumference which corresponds to a central angle alpha having a first predetermined value. Said fourth roller also engages the back of the planar sheet over an arc of circumference which corresponds to a central angle beta having a second predetermined value.
    • 一种机器(1)和通过将槽纹纸板(23)粘合到平面纸板(24)上来制造单面瓦楞纸板的片材(36)的方法,所述机器包括三个基本上切线对的加热辊,其具有平行 轴。 该机器包括具有平行于其它辊子的轴线(27)的第四平滑加热辊(26),并且布置成比所述其它辊子沿波纹板路径更靠下方,用于将槽纹片材抵靠第二辊子(13)保持在一个 对应于具有第一预定值的中心角α的圆周圆弧。 所述第四辊也与平面片的背面接合在圆弧的圆周上,该圆弧对应于具有第二预定值的中心角β。